System and method for automated cyclotron procedures

Systems and methods are provided to perform efficient, automatic cyclotron initialization, calibration, and beam adjustment. A process is provided that allows the automation of the initialization of a cyclotron after overnight or maintenance imposed shutdown. In one embodiment, five independent cyclotron system states are defined and the transition between one state to another may be automated, e.g., by the control system of the cyclotron. According to these embodiments, it is thereby possible to achieve beam operation after shutdown with minimal manual input. By applying an automatic procedure, all active devices of the cyclotron (e.g., RF system, extraction deflectors, ion source) are respectively ramped to predefined parameters.

Charged particle beam acceleration and extraction method and apparatus used in conjunction with a charged particle cancer therapy system

The invention comprises a charged particle beam acceleration and optional extraction method and apparatus used in conjunction with charged particle beam radiation therapy of cancerous tumors. Novel design features of a synchrotron are described. Particularly, turning magnets, edge focusing magnets, concentrating magnetic field magnets, and extraction elements are described that minimize the overall size of the synchrotron, provide a tightly controlled proton beam, directly reduce the size of required magnetic fields, directly reduces required operating power, and allow continual acceleration of protons in a synchrotron even during a process of extracting protons from the synchrotron.

ELECTRICAL POWER GENERATION SYSTEMS AND METHODS REGARDING SAME

A solid or liquid fuel to plasma to electricity power source that provides at least one of electrical and thermal power comprising (i) at least one reaction cell for the catalysis of atomic hydrogen to form hydrinos, (ii) a chemical fuel mixture comprising at least two components chosen from: a source of HO catalyst or HO catalyst; a source of atomic hydrogen or atomic hydrogen; reactants to form the source of HO catalyst or HO catalyst and a source of atomic hydrogen or atomic hydrogen; one or more reactants to initiate the catalysis of atomic hydrogen; and a material to cause the fuel to be highly conductive, (iii) a fuel injection system such as a railgun shot injector, (iv) at least one set of electrodes that confine the fuel and an electrical power source that provides repetitive short bursts of low-voltage, high-current electrical energy to initiate rapid kinetics of the hydrino reaction and an energy gain due to forming hydrinos to form a brilliant-light emitting plasma, (v) a product recovery system such as at least one of an augmented plasma railgun recovery system and a gravity recovery system, (vi) a fuel pelletizer or shot maker comprising a smelter, a source or hydrogen and a source of HO, a dripper and a water bath to form fuel pellets or shot, and an agitator to feed shot into the injector, and (vii) a power converter capable of converting the high-power light output of the cell into electricity such as a concentrated solar power device comprising a plurality of ultraviolet (UV) photoelectric cells or a plurality of photoelectric cells, and a UV window. 1a) producing a voltage differential between a set of electrodes separated to form an open circuit;b) injecting a conductive material between said electrodes to close said open circuit;{'sub': '2', 'wherein said conductive material comprises reactants capable of forming nascent HO and atomic hydrogen; and wherein the current and voltage in said closed circuit is capable of initiating a plasma forming ...

PARTICLE BEAM THERAPY DEVICE

A device controller controls an acceleration-related devices and an extraction-related devices of an accelerator for accelerating and extracting a particle beam, in such a way that the controller checks, at a time point when receiving a master clock pulse, that preparation for operating the acceleration-related devices is completed and then commands the acceleration-related devices to operate in accordance with an operation pattern corresponding to a prescribed energy of the particle beam, and commands the acceleration-related devices to operate in accordance with an extracting operation pattern when an extraction enable signal indicating that the particle beam reaches the prescribed energy is turned ON and an extraction-related device setting-status signal indicating that completion of setting the extraction-related devices for the prescribed energy is ON. 1. A particle beam therapy system comprising: acceleration-related devices operating in accordance with a continuous operation pattern from an accelerating operation to a decelerating operation in an operation cycle for accelerating an injected particle beam to a prescribed energy while orbiting the particle beam along an orbital path; and', 'extraction-related devices deviating the particle beam having the prescribed energy to an extraction path and then extracting the particle beam while the acceleration-related devices are performing an extracting operation,, 'an accelerator including'}a device controller controlling each of the acceleration-related devices and each of the extraction-related devices;a master clock generator generating a master clock pulse to determine a timing for starting the operation of the accelerator;a beam delivery line delivering the particle beam extracted from the accelerator; and 'a dose monitor measuring an irradiation dose imparted to the irradiation target,', 'a particle beam irradiation apparatus irradiating an irradiation target with the particle beam delivered through the beam ...

TREATMENT PLANNING

An example method includes: receiving, from a treatment planning process, information that is based on a dose distribution for an irradiation target; and performing at least one of the following operations: moving structures to trim spots of a particle beam so that the spots of the particle beam approximate pre-trimmed spots for which characteristics are obtained based on the information received; moving structures to produce a trimming curve for a layer of an irradiation target based on a specification of a trimming curve for the layer included in the information received; moving structures to produce a single trimming curve for all radiation fields of an irradiation target based on specifications of the single trimming curve included in the information received; or moving structures based on configuration information for the structures in the information received. 1. A method comprising:receiving, from a treatment planning process, information that is based on a dose distribution for an irradiation target; andconfiguring an adaptive aperture based on the information.2. The method of claim 1 , wherein the information identifies structures of the adaptive aperture; andwherein configuring the adaptive aperture comprises moving the structures of the adaptive aperture to produce a trimming curve.3. The method of claim 1 , wherein the information identifies characteristics of a trimming curve; andwherein configuring the adaptive aperture comprises moving structures of the adaptive aperture to produce the trimming curve.4. The method of claim 1 , wherein the information identifies characteristics of pre-trimmed spots claim 1 , the characteristics being stored in a library in computer memory; andwherein configuring the adaptive aperture comprises moving structures of the adaptive aperture to trim spots of a particle beam so that the spots of the particle beam approximate the pre-trimmed spots.5. The method of claim 1 , wherein the information indicates where spots are to ...

ION ACCELERATION COMPLEX FOR THE TREATMENT OF ATRIAL FIBRILLATIONS

A system () is proposed for the acceleration of ions to treat Atrial Fibrillation (AF), arteriovenous malformations (AVMS) and focal epileptic lesions; this system () includes a pulsed ion source (), a pre-accelerator () and one or more linear accelerators or linacs () operating at frequencies above 1 GHz with a repetition rate between 1 Hz and 500 Hz. The particle beam coming out of the complex () can vary (i) in intensity, (ii) in deposition depth and (iii) transversally with respect to the central beam direction. The possibility of adjusting in a few milliseconds and in three orthogonal directions, the location of each energy deposition in the body of the patient makes that system of accelerators () perfectly suited to irradiation of a beating heart. 112. An accelerator complex () comprising:{'b': '1', 'an ion source () configured for producing beam pulses of ions with an atomic number between 1 (protons) and 10 (neon ions),'}{'b': '3', 'a pre-accelerator () configured for accelerating rates of the beam pulses,'}{'b': 13', '3', '13', '5', '6', '7, 'a high-energy section () configured to receive beam pulses from the pre-accelerator (), the high-energy section () containing at least one linac (; ; ) comprising a plurality of units and configured to(i) run at a frequency larger than 1 GHz with a repetition rate between 10 Hz and 400 Hz, and{'b': '7', 'claim-text': ["said outgoing accelerated ions of beam pulses forming a spot that deliver a dose of beam pulses to a target area of a patient's body,", "a three-dimensional feedback system configured to vary, before sending every spot, two transverse positions and a depth in the patient's body such that the dose of beam pulses delivered by every spot is limited to a targeted area in order to reduce unwanted irradiation to non-targeted areas, and", {'b': '13', 'a High Energy Beam Transport channel (HEBT) with an associated magnet system that transports the beam pulses forming every spot from the high-energy section () to ...

Energy modulation of a cyclotron beam

In various embodiments, a radiation therapy system can include a cyclotron that outputs a charged particle beam. In addition, the radiation therapy system can include an apparatus to receive the charged particle beam from the cyclotron. The apparatus decelerates or further accelerates the charged particle beam to produce a reduced or increased energy charged particle beam. The apparatus can include a radio frequency structure.

Flat flexible coating arrangement

The invention relates to a flat flexible coating arrangement comprising a coating surface ( 9 ) for placing on a body region of a living being and at least one electrode ( 3, 3 ′) arranged above the coating surface ( 9 ), and a dielectric ( 1 ) containing the at least one electrode ( 3, 3 ′), the at least one electrode ( 3, 3 ′) comprising a supply line for an AC high voltage in order to form a dielectrically impeded plasma. Said arrangement enables fusion processes over the course of the plasma treatment and optionally wound healing without removing the coating arrangement from the body region by means of at least one built-in sensor ( 14 ) for determining at least one parameter of the body region.

CHARGED PARTICLE BEAM TREATMENT SYSTEM

A charged particle beam treatment system includes a cyclotron that accelerates charged particles so as to emit a charged particle beam, an irradiation nozzle that irradiates a patient with the charged particle beam, a beam transport line along which the charged particle beam B emitted from the cyclotron is transported to the irradiation nozzle, profile monitors and that are provided in the beam transport line and detect a position of the beam, and steering electromagnets that are provided on an upstream side of the profile monitors, and adjust a position of the beam. 1. A charged particle beam treatment system comprising:a cyclotron configured to accelerate charged particles so as to emit a charged particle beam;an irradiation device configured to irradiate an irradiation object with the charged particle beam;a beam transport line along which the charged particle beam emitted from the cyclotron is transported to the irradiation device;a beam position detection unit that is provided in the beam transport line and configured to detect a position of the passing charged particle beam; anda beam position adjustment unit that is provided on an upstream side of the beam position detection unit, and configured to adjust a position of the charged particle beam.2. The charged particle beam treatment system according to claim 1 ,wherein the beam position detection unit includesa first detection unit configured to detect a position of the passing charged particle beam, anda second detection unit that is provided on a downstream side of the first detection unit, and configured to detect a position of the passing charged particle beam.3. The charged particle beam treatment system according to claim 1 , further comprising:a degrader that is provided in the beam transport line, and configured to reduce and adjust the energy of the passing charged particle beam,wherein the beam position detection unit is provided on a downstream side of the degrader, andwherein the beam position ...

Orthogonal double dipole cancer therapy treatment beam scanning apparatus and method of use thereof

The invention comprises a method and apparatus for scanning charged particles in a cancer therapy system, comprising the steps of: (1) providing a first and second dipole magnet system and a gap, the gap comprising a common gap length, along a path of the charged particles, within both the first and second dipole magnet systems, the gap comprising a progressively increasing x/y-plane cross-section area from an entrance area of the charged particles into the double dipole magnet system to an exit area of the double dipole magnet system, the x/y-plane perpendicular to a z-axis from a center of the entrance area to a center of the exit area; (2) scanning the positively charged particles along a first axis of the x/y-plane using the first dipole magnet system; and (3) scanning the positively charged particles along a second axis of the x/y-plane using the second dipole magnet system.

PARTICLE BEAM SCANNING

An example particle therapy system includes: a synchrocyclotron to output a particle beam; a magnet to affect a direction of the particle beam to scan the particle beam across at least part of an irradiation target; scattering material that is configurable to change a spot size of the particle beam, where the scattering material is down-beam of the magnet relative to the synchrocyclotron; and a degrader to change an energy of the beam prior to output of the particle beam to the irradiation target, where the degrader is down-beam of the scattering material relative to the synchrocyclotron. 121-. (canceled)22. A particle therapy system comprising:a synchrocyclotron to output a particle beam;a scanning system to receive the particle beam from the synchrocyclotron and to perform scanning of at least part of an irradiation target with the particle beam; andone or more processing devices to control the scanning system to scan a cross-section of the irradiation target according to an irregular grid pattern.23. The particle therapy system of claim 22 , wherein claim 22 , in the irregular grid pattern claim 22 , spacing between spots to be scanned varies.24. The particle therapy system of claim 22 , wherein the irregular grid pattern has a perimeter that corresponds to a perimeter of the cross-section of the irradiation target.25. The particle therapy system of claim 22 , wherein a scanning speed of the particle beam between different spots on the cross-section of the irradiation target is substantially the same26. The particle therapy system of claim 22 , further comprising:memory to store a treatment plan, the treatment plan comprising information to define the irregular grid pattern for the cross-section of the irradiation target, and also to define irregular grid patterns for other cross-sections of the irradiation target.27. The particle therapy system of claim 26 , wherein different irregular grid patterns for different cross sections of the irradiation target have at ...

SKIN TREATMENT APPARATUS USING FRACTIONAL PLASMA

The present invention relates to a skin treatment apparatus using fractional plasma, in which a plasma generator includes an electrode plate, a dielectric body, a pin holder, a plurality of pins, and a gap maintaining part and further includes a lower support which includes a pin cover, vents, and an auxiliary gap maintaining part. According to the present invention, the plurality of pins are configured as independent electrodes to prevent concentration of plasma, ends of the plurality of pins are pointed to more smoothly generate plasma, the distances between the plurality of pins may be more reliably maintained using the pin cover, plasma generated by the plurality of pins may be evenly emitted onto the skin via the pin cover and vents without being concentrated on a curved region of the skin, and the auxiliary gap maintaining part moves in a vertical direction of the gap maintaining part to adjust a distance between the plurality of pins and the skin. 1. A skin treatment apparatus using fractional plasma , comprising:a high-voltage module; anda plasma generator,wherein the skin treatment apparatus conducts skin treatment using plasma generated by the plasma generator,the plasma generator comprises:an electrode plate connected to the high-voltage module;a dielectric body below the electrode plate;a pin holder below the dielectric body; anda plurality of pins, one end of each of which is disposed at a bottom of the dielectric body at a regular interval, the plurality of pins configured to independently operate and pass through the pin holder, andpower is supplied from the electrode plate to the dielectric body and the plurality of pins so as to generate plasma in a space between another end of each of the plurality of pins and skin S.2. The skin treatment apparatus of claim 1 , further comprising a gap maintaining part protruding from a side of the plasma generator toward the skin S to maintain a distance between the other end of each of the plurality of pins and ...

PLASMA JET DEVICE

The present invention refers to a plasma jet device () for medical treatment of root canals () using an atmospheric pressure plasma. The device comprises a handle () and a probe () with a gas channel () and a first and second electrode (). The probe () has a first end connected to the handle () and a second end opposite to the first end being a probe tip. The first electrode () extends to the probe tip. The first electrode () is a hollow outer electrode and the second electrode () is an inner electrode extending at least along a section of the first electrode () inside the first electrode (). The second electrode () except for a portion at its end is surrounded by a dielectric material (). The probe () is adapted to be inserted into a root canal (). The plasma jet device () is adapted to provide negative pulses at the second electrode () for producing the atmospheric pressure plasma at the tip of the second electrode (). The invention further refers to a method for generating atmospheric pressure plasma. 1303. A plasma jet device () for medical treatment of root canals () using an atmospheric pressure plasma comprising{'b': '40', 'a handle (); and'}{'b': 50', '54', '31', '32', '50', '40, 'a probe () with a gas channel () and a first and second electrode (, ), the probe () having a first end connected to the handle () and a second end opposite to the first end being a probe tip;'}{'b': '31', 'wherein the first electrode () extends to the probe tip;'}{'b': 31', '32', '31', '31, 'wherein the first electrode () is a hollow outer electrode and the second electrode () is an inner electrode extending at least along a section of the first electrode () inside the first electrode ();'}{'b': 32', '33, 'wherein the second electrode () except for a portion at its end is surrounded by a dielectric material ();'}{'b': 50', '3, 'wherein the probe () is adapted to be inserted into a root canal (); and'}{'b': 30', '32', '32, 'wherein the plasma jet device () is adapted to provide ...

ELECTRICAL POWER GENERATION SYSTEMS AND METHODS REGARDING SAME

A solid or liquid fuel to plasma to electricity power source that provides at least one of electrical and thermal power comprising (i) at least one reaction cell for the catalysis of atomic hydrogen to form hydrinos, (ii) a chemical fuel mixture comprising at least two components chosen from: a source of HO catalyst or HO catalyst; a source of atomic hydrogen or atomic hydrogen; reactants to form the source of HO catalyst or HO catalyst and a source of atomic hydrogen or atomic hydrogen; one or more reactants to initiate the catalysis of atomic hydrogen; and a material to cause the fuel to be highly conductive, (iii) a fuel injection system such as a railgun shot injector, (iv) at least one set of electrodes that confine the fuel and an electrical power source that provides repetitive short bursts of low-voltage, high-current electrical energy to initiate rapid kinetics of the hydrino reaction and an energy gain due to forming hydrinos to form a brilliant-light emitting plasma, (v) a product recovery system such as at least one of an augmented plasma railgun recovery system and a gravity recovery system, (vi) a fuel pelletizer or shot maker comprising a smelter, a source or hydrogen and a source of HO, a dripper and a water bath to form fuel pellets or shot, and an agitator to feed shot into the injector, and (vii) a power converter capable of converting the high-power light output of the cell into electricity such as a concentrated solar power device comprising a plurality of ultraviolet (UV) photoelectric cells or a plurality of photoelectric cells, and a UV window. 1. A system comprising:a) a set of electrodes separated to form an open circuit;{'sub': '2', 'b) an injection system to inject a conductive material and HO between said electrodes to form a closed circuit; wherein said conductive material comprises a metal and a metal oxide;'}{'sub': '2', 'c) a source of electrical power connected to said set electrodes to form a current and voltage in said closed ...

CONTROL OF THERMAL PLASMA GENERATION

A plasma torch having an open end from which a plume of plasma or plasma effluent, for use in therapeutic treatment of tissue in vivo, preferably skin and/or wounds, is emitted in use. The plasma torch comprising: a cathode rod; and a grounded conductive tube having at least one opening and being arranged around the cathode and spaced therefrom to form a cavity in which, in use, an arc discharge between the cathode and grounded conductor ionizes a feed gas to produce a thermal plasma, the plasma or effluent being emitted in a plume from the opening of the grounded conductor. The opening of the grounded conductor tube comprises a lip, the inwardly facing surface of which defining an orifice, the orifice having a length to an opening width ratio of at least 2.5:1. 1. A plasma torch having an open end from which a plume of plasma or plasma effluent , for use in therapeutic treatment of tissue in vivo , is emitted in use , comprising:a cathode rod;a grounded conductive tube having at least one opening and being arranged around the cathode and spaced therefrom to form a cavity in which, in use, an arc discharge between the cathode and grounded conductor ionizes a feed gas to produce a thermal plasma, the plasma or effluent being emitted in a plume from the opening of the grounded conductor;wherein the opening of the grounded conductor tube comprises a lip, an inwardly facing surface of the lip defining an orifice, the orifice having a length to an opening width ratio of at least 2.5:1.2. A plasma torch as claimed in claim 1 , wherein the orifice has a length to an opening width ratio of at least 3:1 claim 1 , optionally at least 4:1 claim 1 , optionally at least 5:1.3. A plasma torch as claimed in claim 1 , wherein the orifice has a length of at least 6 mm claim 1 , optionally at least 7 mm claim 1 , optionally at least 8 mm claim 1 , optionally at least 9 mm claim 1 , optionally at least 10 mm.4. A plasma torch as claimed in claim 1 , wherein the orifice has an opening ...

Portable plasma device

The present disclosure relates to a portable plasma device which is convenient to carry and has excellent performance and is capable of simply, uniformly, and locally treating an inner surface of a microstructure such as a microwell plate by easily adjusting a plasma flame.

ELECTROMAGNETIC PULSE PROTECTION METHOD AND ELECTROMAGNETIC PULSE PROTECTION SYSTEM

An electromagnetic pulse protecting method includes: searching a threat that generates an electromagnetic pulse ; and generating plasma in a light-condensed point by condensing a laser beam on a light-condensed point in response to detection of the threat . Thus, various protection objects which contain a protection object having an electric opening indispensably can be protected from an attack by the electromagnetic pulse. 1. An electromagnetic pulse protecting method comprising:searching a threat which generates an electromagnetic pulse; andgenerating plasma in a light-condensed point by condensing a laser beam on the light-condensed point in response to detection of the threat.2. The electromagnetic pulse protecting method according to claim 1 , wherein the generating comprises:generating the plasma in each of a plurality of the light-condensed points by condensing the laser beam on each of the plurality of light-condensed points.3. The electromagnetic pulse protecting method according to claim 2 , wherein the generating the plasma in each of the plurality of light-condensed points comprises:generating the plasma between a protection object to be protected from the electromagnetism pulse and the threat to shield the protection object from the electromagnetism pulse generated from the threat.4. The electromagnetic pulse protecting method according to claim 1 , wherein the generating comprises:condensing a plurality of the laser beams generated from a plurality of laser devices on the light-condensed point.5. The electromagnetic pulse protection method according to claim 1 , wherein the condensing comprises:condensing a plurality of the laser beams generated from a plurality of laser devices on one of a plurality of the light-condensed points, respectively.6. The electromagnetic pulse protection method according to claim 1 , further comprising:generating the laser beam from a pulse laser that carries out pulse oscillation.7. The electromagnetic pulse protecting ...

Method and system for controlling ion beam pulses extraction

The embodiments of the present disclosure relate to a method and system for controlling the extraction of ion beam pulses produced by a synchrocyclotron. The synchrocyclotron comprises electrodes configured to be placed in a magnetic field. An alternating voltage is applied between the electrodes, and the frequency of the alternating voltage is modulated in a cyclic manner. In other embodiments, the method further comprises the steps of starting an acceleration cycle of the synchrocyclotron, generating a reference signal when the modulated frequency reaches a predefined value, communicating the time, at which the reference signal is generated, to the beam control elements, assessing one or more status parameters of the one or more beam control elements, and cancelling or proceeding with the extraction of the beam pulse depending on the results of the assessment.

Partial insulation with diagnostic pickup coils

A partially insulating layer for use in an HTS magnet coil. The partially insulating layer comprises an insulating body 401 having within it a set of linking tracks and a set of pickup tracks. Each linking track is electrically conductive and is electrically connected to first and second surfaces of the partially insulating layer, in order to provide an electrical path between said first and second surfaces. Each pickup track is electrically conductive and is inductively coupled to a respective linking track, and electrically isolated from the first and second surfaces. Each of the pickup tracks is configured for connection to a current measuring device in order to measure a current induced in the pickup track by a change in current flowing in the respective linking track.

ELECTRICAL POWER GENERATION SYSTEMS AND METHODS REGARDING SAME

A solid or liquid fuel to plasma to electricity power source that provides at leas; one of electrical and thermal power comprising (i) at least one reaction cell for the catalysis of atomic hydrogen to form hydrinos, (ii) a chemical feel mixture comprising at least two components chosen from: a source of HO catalyst or HO catalyst; a source of atomic hydrogen or atomic hydrogen; reactants to form the source of HO catalyst or HO catalyst and a source of atomic hydrogen or atomic hydrogen; one or more reactants to initiate the catalysis of atomic hydrogen; and a material to cause the feel to be highly conductive, (iii) a fuel injection system such as a railgun shot injector, (iv) at least one set of electrodes that confine the fuel and an electrical power source that provides repetitive short bursts of low-voltage, high-current electrical energy to initiate rapid kinetics of the hydrino reaction and an energy gain due to forming hydrinos to torn! a brilliant-light emitting plasma, (v) a product recovery system such as at least one of an augmented plasma railgun recovery system and a gravity recovery system (vi) a fuel pelletizer or shot maker comprising a s me Her. a source or hydrogen and a source of HO, a dripper and a water bath to form fuel pellets or shot, and an agitator to teed shot into the injector, and (vii) a power converter capable of converting the high-power light output of the cell into electricity such as a concentrated solar power device comprising a plurality of ultraviolet (UV) photoelectric cells or a plurality of photoelectric cells, and a UV window. 1. A power system that generates at least one of electrical energy and thermal energy comprising:at least one vessel;shot comprising reactants, the reactants comprising:{'sub': '2', 'a) at least one source of catalyst or a catalyst comprising nascent HO;'}{'sub': 2', '2, 'b) at least one source of HO or HO;'}c) at least one source of atomic hydrogen or atomic hydrogen; andd) at least one of a ...

Skin treatment apparatus using fractional plasma

The present invention relates to a skin treatment apparatus using plasma, in which a plasma generator 400 includes an electrode plate 420, an upper dielectric body 430, independent electrode parts 440, and a lower dielectric body 450. The independent electrode parts are a plurality of pieces of silver paste or flexible printed circuit boards (FPCBs) which are spaced a certain distance apart from each other. According to the present invention, electrode parts operate independently to prevent a plasma concentration phenomenon and uniformly generate plasma. According to the present invention, a plasma generator configured as described above is easy to form in a convex shape, and a convex plasma generator is applicable to a curved region of the skin to be treated, e.g., a palm. Furthermore, the convex plasma generator is capable of more uniformly generating plasma and is particularly effective for treatment of a long and round cylindrical object to be treated, e.g., the vagina of a woman.

Scanning magnet and particle therapy system

A scanning magnet that deflects a charged particle beam has a winding U provided with grooves SL1 and SL4 provided at facing positions. A passing direction of a conductive wire forming the winding U passes through the groove SL1 in a γ-axis positive direction, and passes through the groove SL4 in a γ-axis negative direction. The winding U has a loop path SL1-SL4 in which the groove SL1 is directed to the γ-axis positive direction, and the groove SL4 is directed to the γ-axis negative direction. When a current flows in the γ-axis positive direction in a winding section U+ disposed in the groove SL1, a current flows in the γ-axis negative direction in a winding section U− disposed in the groove SL4. A yoke, the winding U, a winding V, and a winding W have a 120° rotationally symmetric structure with respect to a central axis of the yoke.

GANTRY FOR A PARTICLE THERAPY SYSTEM

An example particle therapy system includes a gantry having a beamline structure configured to direct a particle beam that is monoenergetic from an output of a particle accelerator towards an irradiation target, where the beamline structure includes magnetic bending elements to bend the particle beam along a length of the beamline structure; and an energy degrader downstream of the beamline structure relative to the particle accelerator, where the energy degrader is configured and controllable to change an energy of the particle beam prior to at least part of the particle beam reaching the irradiation target. 1. A particle therapy system comprising:a gantry comprising a beamline structure configured to direct a particle beam that is monoenergetic from an output of a particle accelerator towards an irradiation target, the beamline structure comprising magnetic bending elements to bend the particle beam along a length of the beamline structure; andan energy degrader downstream of the beamline structure relative to the particle accelerator, the energy degrader being configured and controllable to change an energy of the particle beam prior to at least part of the particle beam reaching the irradiation target.2. The particle therapy system of claim 1 , wherein the energy degrader is the sole mechanism by which to actively control the change in energy of the particle beam after the particle beam is output by the particle accelerator and prior to the particle beam reaching the irradiation target.3. The particle therapy system of claim 1 , wherein the beamline structure is configured so as not to actively control the energy of the particle beam after the particle beam is output by the particle accelerator and prior to the particle beam reaching the energy degrader.4. The particle therapy system of claim 1 , wherein the magnetic bending elements comprise a magnet having a magnetic field of 2.5 Tesla (T) or more; orwherein the magnetic bending elements comprise a magnet ...

Particle therapy system

A particle therapy system in which the efficiency of extracting a beam from a synchrotron can be improved and time required for therapy can be shortened is provided. The synchrotron 10 of the particle therapy system 100 extracts a charged particle beam, which circulates in the synchrotron 10 , out of the synchrotron 10 by means of a slow extraction method using the resonance of a betatron oscillation, and magnetic poles 73 included in a bending magnet 12 of the synchrotron 10 have a SIM structure that generates a magnetic field distribution that makes the horizontal tune of the charged particle more closely approach a resonant line used in the slow extraction method as the amplitude of the horizontal betatron oscillation of a charged particle included in the charged particle beam becomes larger.

IMPROVEMENTS TO LINEAR ACCELERATORS

The invention relates to a drum assembly for a linear accelerator, the drum assembly comprising a drum having a front face including a front rim and a rear face including a rear rim, one or more support wheels supporting the drum, an arm extending from the front face of the drum and including a beam collimator through which a beam of radiation is emitted to form a radiation isocentre. One or more rear rim members are associated with the rear rim, the rear rim members adapted to substantially offset isocentre distortion due to unintended movement of the drum assembly. The invention also relates to variants thereto and combinations thereof. 159-. (canceled)60. A drum assembly for a linear accelerator comprising: a drum having a front face including a front rim and a rear face including a rear rim , one or more support wheels supporting the drum , an arm extending from the front face of the drum and including a beam collimator through which a beam of radiation is emitted to form a radiation isocentre and one or more rear rim members associated with the rear rim , the inner surface of the rear rim members being provided with one or more projections extending therefrom , that extend between the rear rim members and the inside edge of the rear rim , and the rear rim members and projections being adapted to substantially offset distortion to the isocentre due to unintended movement of the drum assembly and further wherein the drum assembly also comprises one or more locating members associated with the rear rim , and the rear rim members and locating members together are adapted to create and or limit movement of the drum assembly in a direction that is substantially parallel to the axis of rotation of the drum assembly (i.e. in the direction of the Y axis) the created movement of the drum assembly will substantially offset the equal and opposite distortion of the isocentre caused by the deflection of the beam arm , at particular gantry angles.61. The drum assembly for a ...

Cold Plasma Treatment Devices and Associated Methods

A cold plasma treatment device for delivery of a cold plasma to patient treatment area. Gas is fed to a gas compartment where it is energized by an electrode coupled to a pulse source to thereby generate a cold plasma. A dielectric barrier is sandwiched between the gas compartment and the electrode to form a dielectric barrier discharge device. The cold plasma exits the gas compartment via a bottom member having a plurality of holes. Gases that can be used include noble gases such as helium or combinations of noble gases.

Plasma irradiation apparatus and plasma irradiation method

Provided are a plasma irradiation apparatus and plasma irradiation method capable of converting a silica precursor to a high quality silica film in a short time without thermal effects on the object being processed. This plasma irradiation apparatus 1 is provided with a plasma-generating unit 12 and an irradiation unit 80 for irradiating the plasma generated by the plasma-generating unit 12 on an object to be processed, and is characterized in that said irradiation unit 80 comprises a coating part 85 capable of coating a liquid on the object being processed.

Shape conforming flexible dielectric barrier discharge plasma generators

Exemplary embodiments of shape conforming dielectric barrier discharge (DBD) plasma generators are disclosed herein. One exemplary embodiment includes a flexible pad and a plurality of electrodes located in the pad within close proximity of each other, and a flexible dielectric barrier surrounding the plurality of electrodes and separating the plurality of electrodes from each other. Wherein when a high voltage pulse is applied to one or more of the plurality of electrodes, plasma is produced between a surface of the flexible pad and a portion of the body in close proximity to the flexible pad.

CIRCULAR ACCELERATOR, PARTICLE THERAPY SYSTEM WITH CIRCULAR ACCELERATOR, AND METHOD OF OPERATING CIRCULAR ACCELERATOR

In a circular accelerator that applies a radiofrequency wave in a main magnetic field to accelerate charged particle beam while increasing an orbit radius, another radiofrequency wave with a frequency different from the radiofrequency wave used for acceleration is applied to the charged particle beam in order to extract the charged particle beam. Thereby, in the circular accelerator that accelerates charged particle beam while increasing an orbit radius by applying a radiofrequency wave in a main magnetic field, the high precision control on extraction of the charged particle beam from the circular accelerator is achieved. 1. A circular accelerator that applies a first radiofrequency wave in a main magnetic field in order to accelerate charged particle beam while increasing an orbit radius ,wherein a second radiofrequency wave with a frequency different from the first radiofrequency wave is applied to the charged particle beam in order to extract the charged particle beam.2. The circular accelerator according to claim 1 , comprising:a high voltage electrode and a ground electrode for application of the second radiofrequency wave,wherein the high voltage electrode and the ground electrode are located on opposite sides of an orbit through which the charged particle beam accelerated to a desired energy travels.3. The circular accelerator according to claim 2 ,wherein the second radiofrequency wave is a frequency at which amplitude of betatron oscillations in an orbit plane of the charged particle beam and also in a horizontal direction which is a direction perpendicular to orbit of the charged particle beam.4. The circular accelerator according to claim 3 ,wherein the second radiofrequency wave includes a frequency component that is approximately equal to a product of a circulation frequency of the charged particle beam of the desired energy and any one of an oscillation frequency of the betatron oscillations in the horizontal direction or a decimal part of the ...

PLASMA TREATMENT DEVICE

The invention relates to a plasma treatment device for carrying out a dielectric barrier plasma discharge, comprising an electrode unit (), which has a treatment side (), and comprising a supply unit (), to which the electrode unit () can be mechanically connected and by means of which the electrode unit can be brought into electrical contact in order to be supplied with a supply voltage necessary for the plasma generation, wherein the electrode unit () has an electrode arrangement, which is shielded by means of a planar dielectric () at least toward the treatment side (), enables the use of different electrode units () with the same supply unit () in that the electrode unit () has a coding and the supply unit () has an identifying device for the coding and the identifying device is connected to a control device, which controls the supply voltage for the plasma generation in accordance with the identified coding. 1. A plasma treatment device for carrying out a dielectric barrier plasma discharge , comprising:at least one electrode unit comprising a treatment side;a supply unit with which the at least one electrode unit is mechanically connectable and is electrically contacted in order to be supplied with a supply voltage required for plasma generation,wherein the at least one electrode unit comprises an electrode arrangement shielded by a flat dielectric at least on the treatment side,wherein the supply unit is connectable to a plurality of different electrode units of different sizes each of which comprise an encoding for its size and each of which is configured to function as said at least one electrode unit;a recognition instrument which is part of or associated with the supply unit which recognizes the encoding of the at least one electrode unit when the at least one electrode unit is connected to the supply unit; anda control instrument which controls the supply unit to supply the at least one electrode unit with an amount of energy adapted to its size based on ...

BEAM ENERGY MEASUREMENT SYSTEM

A time-of-fight measurement system for measuring energy of a pulsed hadron beam, wherein each pulse of the beam is structured into a series of bunches of charged particles, said bunches being repeated according to a repetition rate of the order of magnitude of radiofrequency. The system comprises a first detector, a second detector and a third detector arranged along a beam path, each of the detectors being configured to detect the passage of a bunch of charged particles and provide an output signal dependent on phase of the detected bunch, wherein the second detector is spaced apart from the first detector by a first distance and wherein the third detector is spaced apart from the second detector by a second distance, wherein the first distance is set out in such a way as that time of flight of the bunch from the first detector to the second detector is approximately equal to, or lower than a repetition period of the bunches, and wherein the second distance is set out in such a way as that time of flight of the bunch from the second detector to the third detector is greater than a multiple of the repetition period of the bunches, and a processing unit configured to a) calculate phase shifts between the output signals of the detectors, and b) calculate energy of the pulse based on the calculated phase shifts. 2. A system according to claim 1 , wherein said step a) comprises{'sub': g', 'νPP.1, νPP.2, νPP.3, 'b': 1', '2', '3, 'detecting a frequency (f) of the output signals () of the detectors (, , ), and'}{'sub': νPP.1, νPP.2, νPP.3', 'g', 'PP.1', 'PP.2', 'PP.3', 'PP.1', 'PP.2', 'PP.3', 'νPP.1, νPP.2, νPP.3, 'performing an I/Q method on the output signals (), based on the detected frequency (f), to calculate the amplitude (A, A, A) and phase (ϕ, ϕ, ϕ) of each output signal ().'}3. A system according to claim 1 , wherein said detectors are detectors responsive toan electric field or magnetic field of the pulsed hadron beam passing thereby.4. A system according to ...

NEUTRON CAPTURE THERAPY SYSTEM

The present disclosure provides a neutron capture therapy system. The neutron capture therapy system includes an accelerator, the accelerator generates a charged particle beam; a neutron generator, the neutron generator generates a neutron beam after being irradiated by the charged particle beam; a beam shaping assembly, the beam shaping assembly includes a moderator and a reflector surrounds around the outer periphery of the moderator, the moderator moderates the neutrons generated by the neutron generator to a preset spectrum, and the reflector leads the deflected neutrons back to increase the neutron intensity within the preset spectrum; and a collimator, the collimator concentrates the neutrons generated by the neutron generator; the spectrum of the neutron beam is changed by changing the spectrum of the charged particle beam. 1. A neutron capture therapy system comprising:an accelerator, wherein the accelerator generates a charged particle beam;a neutron generator, wherein the neutron generator generates a neutron beam after being irradiated by the charged particle beam;a vacuum tube, wherein the vacuum tube transports the charged particles accelerated by the accelerator to the neutron generator;a beam shaping assembly, wherein the beam shaping assembly comprises a moderator and a reflector surrounding the moderator, the moderator moderates the neutrons generated by the neutron generator to a preset spectrum, and the reflector leads the deflected neutrons back to increase the neutron intensity within the preset spectrum; anda collimator, wherein the collimator concentrates the neutrons generated by the neutron generator,wherein the spectrum of the neutron beam is changed by changing the spectrum of the charged particle beam.2. The neutron capture therapy system according to claim 1 , wherein the neutron capture therapy system further comprises a microwave generator capable of injecting microwaves into the accelerator claim 1 , the spectrum of the charged ...

Device for Treating a Surface with a Plasma

A device for treating a surface with a dielectric barrier plasma, wherein the surface functions as a return electrode, having a housing (), in which a high-voltage feed line, an electrode () which is connected to the high-voltage feed line, and a dielectric (), which screens the electrode () with respect to the surface, are located, permits the plasma treatment of highly curved surfaces and of relatively large surface areas by virtue of the fact that the electrode () has the shape of a circle which is mounted in the housing () so as to be rotatable at least to a limited degree, and projects with a spherical section from an end-side opening () in the housing (), and in that the electrode () is coated with the dielectric () in such a way that its spherical section projecting out of the housing () is covered by the dielectric () in every possible rotational position. 1. A device for treating a surface with a dielectric barrier plasma , wherein the surface functions as counter electrode , comprising: the electrode has a shape of a sphere which is rotatably mounted at least to a limited extent in the housing and protrudes via a spherical portion from an end-face opening in the housing, and', 'the electrode is connected to the dielectric such that the spherical portion of said electrode protruding from the housing is covered by the dielectric in every possible rotational position of the electrode., 'a housing, in which a high-voltage supply an electrode connected to the high-voltage supply, and a dielectric which screens the electrode with respect to the surface are located, wherein'}2. The device as claimed in claim 1 , wherein the dielectric has a structured surface.3. The device as claimed in claim 2 , wherein the structured surface has protruding nubs.4. The device as claimed in wherein the device is composed of a head part and a handle part claim 1 , and wherein the head part comprises a connecting pin connecting to the electrode claim 1 , wherein the connecting pin ...

High frequency compact low-energy linear accelerator design

A compact radio-frequency quadrupole ‘RFQ’ accelerator for accelerating charged particles, the RFQ accelerator comprising: a bunching section configured to have a narrow radio-frequency ‘rf’ acceptance such that only a portion of a particle beam incident on the bunching section is captured, and wherein the bunching section bunches the portion of the particle beam; an accelerating section for accelerating the bunched portion of the particle beam to an output energy; and, a means for supplying radio-frequency power.

Accelerator and particle therapy system

To provide an accelerator that easily provides a space for placing equipment incorporated into an accelerator magnet, and that has a dense region with small turn separations of beams and a sparse region with large turn separations of the beams in different positions in the beam orbit direction. A pair of magnetic poles ( 8, 9 ) has a depression structure of a plurality of depression and projection structures, in a position intersecting with a vertical plane ( 3 ). A boundary surface ( 41, 44, 45, 48 ) between the depression structure ( 21, 23 ) placed in a position intersecting with the vertical plane ( 3 ) and a projection structure ( 31, 32, 33, 34 ) adjacent to the depression structure has unanimously either a projection shape or a depression shape with respect to the vertical plane ( 3 ).

SYNCHROTRON INJECTOR SYSTEM, AND SYNCHROTRON SYSTEM OPERATION METHOD

A synchrotron injector system comprising a first ion source which generates a first ion, a second ion source which generates a second ion having a smaller charge-to-mass ratio than a charge-to-mass ratio of the first ion, a pre-accelerator having the capability to enable to accelerate both the first ion and the second ion, a low-energy beam transport line which is constituted in such a way to inject either the first ion or the second ion into the pre-accelerator, and a self-focusing type post-accelerator which accelerates only the first ion after acceleration which is emitted from the pre-accelerator. 1. A synchrotron injector system , which emits an ion which is injected into a synchrotron , comprising a first ion source which generates a first ion , a second ion source which generates a second ion having a smaller charge-to-mass ratio than a charge-to-mass ratio of the first ion , a pre-accelerator having the capability to enable to accelerate both the first ion and the second ion , a low-energy beam transport line which is constituted in such a way to inject either the first ion or the second ion into the pre-accelerator , and a post-accelerator of a self-focusing type which accelerates only the first ion after acceleration which is emitted from the pre-accelerator.2. The synchrotron injector system according to claim 1 , wherein the post-accelerator is constituted in such a way for both the first ion and the second ion to be injected and in a case where the first ion is injected claim 1 , an acceleration operation is performed and in a case where the second ion is injected claim 1 , an acceleration operation is not performed.3. The synchrotron injector system according to claim 2 , wherein a beam diameter of the post-accelerator is larger than a beam diameter of the pre-accelerator.4. The synchrotron injector system according to claim 1 , further comprising a distributor claim 1 , wherein in a case where an ion which is emitted from the pre-accelerator is the ...

Sterile sealing apparatus

Systems and methods are disclosed that include an operation chamber, a plasma generator having at least one plasma head disposed within the operation chamber and in proximity to a profile formed by cutting a piece of tubing, and a mechanical motion module. The plasma generator generates a plasma treatment and applies the plasma treatment via the at least one plasma head to the profile to activate material on an end surface of the profile, within a lumen of the profile, or a combination thereof. Once the material of the profile is activated by the plasma treatment, the mechanical motion module manipulates the profile to close the lumen of the profile to aseptically seal the profile.

Minimally invasive neutron beam generating device and minimally invasive neutron capture therapy system

A minimally invasive neutron beam generating device is provided. The minimally invasive neutron beam generating device includes a proton accelerator, a target, and a neutron moderator. The proton accelerator is connected to a first channel, the target is located at one end of the first channel, and the neutron moderator covers the end of the first channel so that the target is embedded in the neutron moderator. In addition, the neutron moderator includes an accommodating element for accommodating a moderating substance, and the accommodating element is retractable.

TARGET FOR NEUTRON GENERATION

The present invention is a target for neutron generation, including a substrate coated with a palladium layer and a lithium layer such that a surface of the lithium layer is irradiated with charged particles to generate neutrons, and further including, between the palladium layer and the lithium layer, a barrier layer made of a metal that does not form a eutectic alloy with either palladium or lithium. As constituent metals for the barrier layer, specifically, copper, iron, nickel, cobalt, titanium, and zirconium are preferable. The target for neutron generation of the present invention does not degrade in performance even through long-term operation, and can also prevent lithium layer separation. 1. A target for neutron generation , comprising a substrate coated with a palladium layer and a lithium layer such that a surface of the lithium layer is irradiated with charged particles to generate neutrons ,the target for neutron generation further comprising, between the palladium layer and the lithium layer, a barrier layer made of a metal that does not form a eutectic alloy with either palladium or lithium.2. The target for neutron generation according to claim 1 , wherein the barrier layer is made of a metal selected from copper claim 1 , iron claim 1 , nickel claim 1 , cobalt claim 1 , titanium claim 1 , and zirconium or an alloy containing any of these metals.3. The target for neutron generation according to claim 1 , wherein the barrier layer has a thickness of 0.5 to 5 μm.4. A structure to be used for the target for neutron generation defined in claim 1 ,the structure comprising a substrate, a palladium layer formed on the substrate, and a barrier layer formed on the palladium layer and made of a metal that does not form a eutectic alloy with either palladium or lithium.5. The target for neutron generation according to claim 2 , wherein the barrier layer has a thickness of 0.5 to 5 μm.6. A structure to be used for the target for neutron generation defined in ...

Cold Plasma Treatment Devices and Associated Methods

A compact cold plasma device for generating cold plasma having temperatures in the range 65 to 120 degrees Fahrenheit. The compact cold plasma device has a magnet-free configuration and an induction-grid-free configuration. An additional configuration uses an induction grid in place of the input electrode to generate the cold plasma. A high voltage power supply is provided that includes a controllable switch to release energy from a capacitor bank to a dual resonance RF transformer. A controller adjusts the energy input to the capacitor bank, as well as the trigger to the controllable switch.

Rotatable cantilever gantry in radiotherapy system

A proton beam therapy system with a cantilever gantry. The cantilever gantry has one end portion (the fixed end portion) affixed to an external structure that supports the weight of the gantry. The remainder of the gantry is suspended and the free end portion is coupled to a beam nozzle. A main bearing is coupled to the fixed end portion and enables the gantry to rotate in a full range of 360° around the iso-center. A large counterweight can be disposed in the fixed end portion to keep the system center of mass close to the bearing. The gantry may have a monocoque housing, including a cantilever section enclosing the magnets and other components of the gantry beamline and a drum section on which the bearing is placed.

Linear accelerator system for stable pulsing at multiple dose levels

A linac-based X-ray system for cargo scanning and imaging applications uses linac design, RF power control, beam current control, and beam current pulse duration control to provide stable sequences of pulses having different energy levels or different dose.

Harmonic Cold Plasma Device and Associated Methods

A method for generating atmospheric pressure cold plasma inside a hand-held unit discharges cold plasma with simultaneously different rf wavelengths and their harmonics. The unit includes an rf tuning network that is powered by a low-voltage power supply connected to a series of high-voltage coils and capacitors. The rf energy signal is transferred to a primary containment chamber and dispersed through an electrode plate network of various sizes and thicknesses to create multiple frequencies. Helium gas is introduced into the first primary containment chamber, where electron separation is initiated. The energized gas flows into a secondary magnetic compression chamber, where a balanced frequency network grid with capacitance creates the final electron separation, which is inverted magnetically and exits through an orifice with a nozzle. The cold plasma thus generated has been shown to be capable of accelerating a healing process in flesh wounds on animal laboratory specimens. 1. A device for producing a multi-frequency cold plasma comprising:a housing having a first chamber and a second chamber, wherein the first chamber is communicatively coupled with the second chamber;an electrode positioned within the first chamber, the electrode being configured to be in electrical communication with a first power source;an input port configured to introduce a working gas into the first chamber upstream of the electrode;a magnetic assembly positioned within the second chamber, the second chamber being downstream of the electrode, and wherein the magnetic assembly is configured to provide a compressed magnetic field;a grid positioned in the compressed magnetic field, and configured to be in electrical communication with a second power source; andan orifice adjacent to a downstream end of the housing, and configured to permit the multi-frequency cold plasma to exit the housing.2. The device of claim 1 , wherein the electrode comprises a plurality of plates that are spaced apart ...

Particle beam treatment system and method for renewing facilities of particle beam treatment system

To provide a particle beam treatment system and a method for renewing facilities of the particle beam treatment system with which the facilities can be renewed efficiently. A particle beam treatment system 1 includes a charged particle beam generation device 2 that generates a charged particle beam Bm, a first irradiation device 4(1) that irradiates the charged particle beam to a predetermined irradiation target, a first beam transportation device 3(1) that transports the charged particle beam from the charged particle beam generation device 2 to the first irradiation device 4(1), and a first vacuum valve 33(1) that is arranged in the first beam transportation device 3(1).

A power generator using neutron capture

A power generator is provided. The power generator includes a housing having two ends of which at least one end is provided with an ion source/pre-accelerator and a main accelerator configured to induce neutron spallation, and a reaction chamber enclosing a fuel, wherein the reaction chamber is arranged to receive free neutrons from the main accelerator.

STABILIZED ANTI-CANCER COLD ATMOSPHERIC PLASMA (CAP)-STIMULATED MEDIA AND METHODS FOR PREPARING AND USING THE SAME

This disclosure relates to stabilized anti-cancer cold atmospheric plasma (CAP)-stimulated media, to methods for preparing such media, and to methods of treatment using such media. 1. A stabilized cold atmospheric plasma-stimulated anti-cancer medium ,2. The medium of claim 1 , wherein the medium comprises phosphate buffered saline (PBS) claim 1 , Dulbecco's Modified Eagle Medium (DMEM) claim 1 , or a combination thereof.3. The medium according to claim 1 , wherein the medium comprises phosphate buffered saline (PBS).4. The medium according to claim 1 , wherein the medium comprises Dulbecco's Modified Eagle Medium (DMEM).5. The medium according to claim 1 , wherein the medium is stable for a period of up to 7 days claim 1 , up to 6 days claim 1 , up to 5 days claim 1 , up to 4 days or up to 3 days.6. The medium according to claim 1 , wherein the medium is stable for between about 1 and about 7 days claim 1 , about 1 and about 6 days claim 1 , about 1 and about 5 days claim 1 , about 1 and about 4 days or about 1 and about 3 days.725. The medium according to claim 1 , wherein the medium is stable at a temperature of between about −25° C. and about 25° C. claim 1 , between about −° C. and about 22° C. claim 1 , between about 0° C. and about 22° C. claim 1 , between about 0° C. and about 8° C. or between about 2° C. and about 8° C.8. The medium according to claim 1 , wherein the medium is free of cysteine claim 1 , methionine claim 1 , or a combination thereof.9. The medium according to claim 1 , wherein the medium is free of phenylalanine.10. The medium according to claim 1 , wherein the medium is free of phenol red.11. The medium according to . wherein the medium comprises 3-nitro-L-tyrosine.12. The medium according to claim herein the 3-nitro-L-tyrosine is present in the plasma-stimulated media at a concentration of up to 9 mM.13. The medium according to claim 11 , wherein the 3-nitro-L-tyrosine is present in the plasma-stimulated media at a concentration of between ...

Accelerator and particle beam irradiation system

The accelerator includes a circular vacuum container which contains a circular return yoke. With respect to the central axis of the vacuum container, an incidence electrode is arranged towards the entrance of a beam emission path inside of the return yoke. Inside of the return yoke, electrodes are arranged radially from the incidence electrode in the periphery of the incidence electrode. Recesses are arranged alternately with the electrodes in the circumferential direction of the return yoke. In the vacuum container, an orbit-concentric region is formed in which multiple beam orbits centered on the incidence electrode are present, and, in the periphery of said region, an orbit-eccentric area is formed in which multiple beam orbits eccentric to the incidence electrode are present. In the orbit-eccentric region, the beam orbits between the incidence electrode and the entrance to the beam emission path are denser.

Circular accelerator, circular accelerator operation method, and particle-beam therapy device

A circular accelerator that accelerates charged particles orbiting along an orbital path to a predetermined energy to perform, by deviating the path from the orbital path to an extraction path, extraction of the charged particles exceeding a stable region formed by multipole electromagnets, includes a multipole electromagnet energization control unit setting energization of the multipole electromagnets so that part of the charged particles are deviated to a discarding path other than the extraction path to discard unwanted charged particles, and then setting energization of the multipole electromagnets so that the charged particles orbiting in the orbital path are deviated to the extraction path to perform extraction of the charged particles.

A NOZZLE FOR A PLASMA GENERATION DEVICE

A nozzle for a plasma generator having a body defining a plasma generating chamber with a gas inlet at one end and a plasma outlet at the opposite end defining the flow direction from the inlet to the outlet. An inner electrode is positioned around an inner wall of the body and an outer earthed electrode is provided around an outer wall of the body. The inner electrode and the outer electrode overlap one another in the flow direction. 1. A nozzle for a plasma generator , the nozzle comprising a body having a gas inlet at one end and plasma outlet at the opposite end , and defining a flow direction from the inlet to the outlet , and defining a plasma generating chamber , an inner electrode positioned around part of an inner wall of the body and an outer earthed electrode provided around part of an outer wall of the body , the inner and outer electrodes overlapping one another in the flow direction.2. A nozzle according to claim 1 , wherein the inner and outer electrodes extend around substantially all of the circumference of the chamber.3. A nozzle according to claim 1 , wherein the inner and outer electrodes each extend around part of the respective wall and are at opposite sides of the chamber.4. A nozzle according to claim 1 , suitable for treating the human body.5. A nozzle according to claim 1 , suitable for generating a non-thermal plasma.6. A nozzle according to claim 5 , arranged to emit the plasma at less than 50° C.7. A nozzle according to claim 1 , suitable for generating a tissue tolerant plasma.8. A nozzle according to claim 1 , the nozzle being a handheld device.9. A nozzle according to claim 8 , wherein the handheld device includes a battery and a transformer connecting the battery to the electrodes.10. A nozzle according to claim 1 , wherein the inner electrode is supplied with power at a frequency of 25-50 KHz.11. A nozzle according to claim 1 , wherein the electrodes are provided on a substrate with a thickness less than 0.2 mm.12. A nozzle ...

Wearable Cold Plasma System

A system including a wearable cold plasma system, including a wearable cold plasma applicator configured to couple to and deliver a cold plasma to a surface of a user wearing the wearable cold plasma device. 1. A system comprising: 'a wearable cold plasma applicator configured to couple to and deliver a cold plasma to a surface of a user wearing the wearable cold plasma device.', 'a wearable cold plasma system, comprising2. The system of claim 1 , comprising a gas source coupled to the wearable cold plasma applicator and configured to deliver a gas fed plasma.3. The system of claim 2 , wherein the gas source couples to the wearable cold plasma applicator with a conduit.4. The system of claim 1 , wherein the wearable cold plasma applicator comprises a first layer formed from a first flexible material that conforms to the shape of the surface.5. The system of claim 4 , wherein first layer comprises at least one plasma generating region.6. The system of claim 4 , wherein the wearable cold plasma applicator comprises a second layer filled with a conductive fluid.7. The system of claim 4 , wherein the wearable cold plasma applicator comprises a plurality of spacers that separate the first layer from a mounting side configured to face the surface of the user.8. The system of claim 4 , wherein first layer comprises electrodes in a flexible dielectric barrier material.9. The system of claim 1 , comprising a controller configured to produce an electrical signal that forms cold plasma with the wearable cold plasma applicator.10. A system comprising: a wearable cold plasma applicator configured to couple to and deliver a cold plasma to a user mountable side; and', 'a controller coupled to the wearable cold plasma applicator and configured to produce an electrical signal that forms the cold plasma with the wearable cold plasma applicator., 'a wearable cold plasma system, comprising11. The system of claim 10 , wherein the wearable cold plasma applicator comprises modular ...

Apparatus and Method for Generating Medical Isotopes

An apparatus for generating medical isotopes provides an annular fissile solution vessel surrounding a neutron generator. The annular fissile solution vessel provides for good capture of the emitted neutrons and a geometry that provides enhanced stability in an aqueous reactor. A neutron multiplier and/or a neutron moderator may be used to improve the efficiency and control the criticality of the reaction in the annular fissile solution vessel.

Electrode arrangement for plasma treatment and device for producing a transcutaneous connection

A transcutaneous connection between an exterior and an interior of a human or animal body includes a cylindrical skin penetration piece which provides a passage through the skin and has a longitudinal axis that determines the direction of passage through the skin. Wound-healing action and reliable disinfection are effected using an annular flat electrode arrangement, which has a contact surface at an angle to the longitudinal axis, can be fastened to the skin penetration piece. The electrode arrangement includes a flat electrode and a flat dielectric shielding the electrode relative to the surface of the skin, and is designed as a counter-electrode to generate a dielectric barrier plasma between the dielectric and the surface of the skin.

HARMONIC COLD PLASMA DEVICE AND ASSOCIATED METHODS

A method for generating atmospheric pressure cold plasma inside a hand-held unit discharges cold plasma with simultaneously different rf wavelengths and their harmonics. The unit includes an rf tuning network that is powered by a low-voltage power supply connected to a series of high-voltage coils and capacitors. The rf energy signal is transferred to a primary containment chamber and dispersed through an electrode plate network of various sizes and thicknesses to create multiple frequencies. Helium gas is introduced into the first primary containment chamber, where electron separation is initiated. The energized gas flows into a secondary magnetic compression chamber, where a balanced frequency network grid with capacitance creates the final electron separation, which is inverted magnetically and exits through an orifice with a nozzle. The cold plasma thus generated has been shown to be capable of accelerating a healing process in flesh wounds on animal laboratory specimens. 120-.21. A method of treating an infection in a wound of an animal comprising:injecting a working gas onto an electrode disposed within a plasma jet generator;supplying radio-frequency (RF) energy to the electrode to thereby energize the working gas;creating a cold plasma using the energized working gas; andoutputting the cold plasma from the plasma jet generator to impact the wound of the animal, the animal providing a return circuit via a capacitance to provide electrical coupling.22. The method of claim 21 , wherein the electrode comprises a plurality of plates that are spaced apart from one another.23. The method of claim 21 , wherein the electrode comprises a plurality of plates claim 21 , and wherein a surface area of a first one of the plurality of plates exceeds a surface area of a second one of the plurality of plates.24. The method of claim 21 , wherein the electrode comprises a plurality of plates having a common axis claim 21 , and wherein each of the plurality of plates has a ...

Electrical power generation systems and methods regarding same

A solid or liquid fuel to plasma to electricity power source that provides at leas; one of electrical and thermal power comprising (i) at least one reaction cell for the catalysis of atomic hydrogen to form hydrinos, (ii) a chemical feel mixture comprising at least two components chosen from: a source of H 2 O catalyst or H 2 O catalyst; a source of atomic hydrogen or atomic hydrogen; reactants to form the source of H 2 O catalyst or H 2 O catalyst and a source of atomic hydrogen or atomic hydrogen; one or more reactants to initiate the catalysis of atomic hydrogen; and a material to cause the feel to be highly conductive, (iii) a fuel injection system such as a railgun shot injector, (iv) at least one set of electrodes that confine the fuel and an electrical power source that provides repetitive short bursts of low-voltage, high-current electrical energy to initiate rapid kinetics of the hydrino reaction and an energy gain due to forming hydrinos to torn! a brilliant-light emitting plasma, (v) a product recovery system such as at least one of an augmented plasma railgun recovery system and a gravity recovery system (vi) a fuel pelletizer or shot maker comprising a s me Her. a source or hydrogen and a source of H 2 O, a dripper and a water bath to form fuel pellets or shot, and an agitator to teed shot into the injector, and (vii) a power converter capable of converting the high-power light output of the cell into electricity such as a concentrated solar power device comprising a plurality of ultraviolet (UV) photoelectric cells or a plurality of photoelectric cells, and a UV window.

Circular accelerator

Provided is a variable energy and miniaturized accelerator. It is impossible to change the energy of the extraction beam in the related cyclotron or to miniaturize an accelerator in the related synchrotron. The accelerator includes a pair of magnets which form a magnetic field therebetween; an ion source which injects ions between the magnets; an acceleration electrode which accelerates the ions; and a beam extraction path which extracts the ions to the outside. A plurality of ring-shaped beam closed orbits formed by the pair of magnets, in which the ions of different energies respectively circulate, are aggregated on one side. The frequency of the radiofrequency electric field fed to the ions by the acceleration electrode is modulated by the beam closed orbits.

Harmonic cold plasma devices and associated methods

A gas cartridge is described that is configured to provide sufficient gas to support cold plasma generation for a specific medical process. The gas cartridge has a seal that is pierced upon connection of the gas cartridge to the cold plasma delivery system. Different embodiments are described that use different connection locations between the gas cartridge and the cold plasma delivery system. A shroud is also described that shields the user if the cold plasma delivery system is dropped and the gas cartridge ruptures. Use of an ID system assists in ensuring that the correct gas mixture, correct gas cartridge and correct power supply settings are used for the particular medical treatment process.

带电粒子束输送系统及粒子射线治疗装置

本发明的目的在于利用带电粒子束输送系统来吸收在从加速器以慢排出方式射出时所产生的发射率的差异，实现在等中心处旋转依赖性较少的射束尺寸。本发明的带电粒子束输送系统(59)的特征在于，其固定输送部(61)使得绕旋转机架的机架转轴(15)旋转的旋转偏转部(60)的入口处的带电粒子束(31)的相位空间分布的相位成为根据基于第1相位提前及第2相位提前的平均值进行的运算而决定的相位。第1相位提前为在机架角度为机架基准角度的情况下、相位空间分布中的相位从旋转偏转部(60)的入口到等中心(IC)为止提前的变化量，第2相位提前为在机架角度为从机架基准角度旋转90°后的角度的情况下的上述变化量。

Skin care apparatus for integrating skin diagnosis and treatment

The present invention relates to a skin care device combined with skin diagnosis and treatment functions. More specifically, provided is a skin care device combined with skin diagnosis and treatment functions, capable of providing skin diagnosis and treatment functions optimized to a user. To this end, skin of the user is diagnosed and analyzed, and skin treatment is controlled through dual mechanisms of plasma and light (e.g. near infrared, infrared, ultraviolet, near ultraviolet, and visible light) according to skin diagnosis and analysis results.

Method for treating or preventing keloids with non thermal plasma treated solution

본 발명은 액상 플라즈마를 이용한 켈로이드의 예방 또는 치료 방법에 관한 것이다. 본 발명의 액상 플라즈마는 켈로이드의 생성 및 증식을 억제하는 효과가 현저하므로, 켈로이드의 예방 및 치료에 크게 활용될 것으로 기대된다. The present invention relates to a method for preventing or treating keloids using liquid plasma. Since the liquid plasma of the present invention has a remarkable effect of inhibiting the generation and proliferation of keloids, it is expected to be greatly utilized in the prevention and treatment of keloids.

用于处理表面的冷等离子体设备

本申请涉及一种用于利用冷等离子体处理表面(6)的冷等离子体设备(13)。该设备(13)具有冷等离子体发生器(14)，其适于生成冷等离子体，该冷等离子体产生用于处理表面(6)的反应性物质。该设备(13)还包括可相对于表面(6)定位的处理头(5)，使得在处理期间反应性物质朝向表面(6)被给予。该设备(13)还被设置有空气流发生器(8)以在表面(6)之上生成空气流，以及控制器(9)，其被配置为控制空气流发生器(8)的操作以在处理已经完成之后，在表面(6)之上生成空气流，使得冷等离子体的剩余副产物被消散。

Skin treatment apparatus using fractional plasma

The present invention relates to a skin treatment apparatus using fractional plasma. A plasma generator (400) includes an electrode plate (420), an upper dielectric (430), an independent electrode unit (440), and a lower dielectric (450). The independent electrode unit is silver paste or FPCB. According to the present invention, the electrodes of the independent electrode unit operate independently to prevent displacement of the plasma and allow the plasma to be uniformly generated. The plasma generator of the present invention can be convex in shape, and the convex plasma generator is suitable for a curved skin object, such as a palm. Further, the convex plasma generator is capable of generating more uniform plasma and is suitable for a long cylindrical treatment object, such as a vagina.

프락셔널 플라즈마를 이용한 피부 치료장치

본 발명은 프락셔널 플라즈마를 이용한 피부치료장치에 관한 것으로, 플라즈마 발생기는 전극평판, 유전체, 핀홀더, 핀, 간격유지부로 구성되어 작동하거나, 핀커버, 배출구, 보조간격유지부로 구성된 하부지지대를 더 구비하여 작동한다. 본 발명에 따르면, 복수의 핀을 이용하여 독립된 전극을 구비함으로써, 플라즈마의 쏠림현상을 방지할 수 있으며, 또한 핀의 말단을 뾰족하게 하여 플라즈마 발생을 더 원활히 할 수 있고, 핀커버에 의해 복수의 핀들을 서로 간격을 확실히 유지할 수 있으며, 핀에서 나온 플라즈마가 핀커버와 배출구을 통해 피부에 조사됨으로써 플라즈마가 피부의 굴곡진 부분에 집중되지 않고 균일하게 조사할 수 있으며, 보조간격유지부가 간격유지부의 상하 방향으로 이동함으로써 핀과 피부사이의 간격을 조절할 수 있다.

Skin care device for generating plasma through multiple needle arrays and method thereof

본 발명은, 전원 공급부와, 상기 전원 공급부로부터 전원을 공급받아 전원을 분배하기 위한 전원 분배부와, 상기 전원 분배부와 순차적으로 연결될 수 있는 복수의 PCB들(Printed Circuit Boards)와, 상기 복수의 PCB들 각각에 배열된 복수의 핀 어레이들;을 포함하고, 상기 전원 분배부는 상기 복수의 PCB들에게 지정된 순서에 따라 전원을 공급하고, 상기 복수의 PCB들 중 제1 PCB가 전원을 공급받으면, 상기 복수의 핀 어레이들 중 상기 제1 PCB에 배열된 제1 핀 어레이를 통해 플라즈마가 발생되는, 피부 관리 기기를 제공한다. The present invention includes a power supply unit, a power distribution unit for receiving power from the power supply unit and distributing power, a plurality of printed circuit boards (PCBs) that can be sequentially connected to the power distribution unit, and the plurality of a plurality of pin arrays arranged on each of the PCBs; the power distribution unit supplies power to the plurality of PCBs in a specified order, and when a first PCB of the plurality of PCBs receives power, There is provided a skin care device in which plasma is generated through a first pin array arranged on the first PCB among the plurality of pin arrays.

Cold plasma device for surface treatment

FIELD: physics. SUBSTANCE: invention relates to cold plasma apparatus (13) for treating surface (6) with cold plasma. Apparatus (13) has a cold plasma generator (14) configured to generate a cold plasma which generates active particles for processing surface (6). Apparatus (13) also includes processing head (5) arranged relative to surface (6) so that active particles are communicated with movement to surface (6) during processing. Apparatus (13) is also provided with airflow generator (8) for generating air flow on surface (6) and controller (9) configured to control operation of airflow generator (8) to generate air flow on surface (6) after completion of processing. EFFECT: technical result is scattering of remaining by-products of cold plasma during surface treatment. 15 cl, 7 dwg РОССИЙСКАЯ ФЕДЕРАЦИЯ (19) RU (11) (13) 2 716 708 C1 (51) МПК H05H 1/24 (2006.01) ФЕДЕРАЛЬНАЯ СЛУЖБА ПО ИНТЕЛЛЕКТУАЛЬНОЙ СОБСТВЕННОСТИ (12) ОПИСАНИЕ ИЗОБРЕТЕНИЯ К ПАТЕНТУ (52) СПК H05H 1/24 (2020.01) (21)(22) Заявка: 2018136884, 21.03.2017 (24) Дата начала отсчета срока действия патента: Дата регистрации: 16.03.2020 22.03.2016 EP 16161743.6 (73) Патентообладатель(и): КОНИНКЛЕЙКЕ ФИЛИПС Н.В. (NL) (45) Опубликовано: 16.03.2020 Бюл. № 8 (85) Дата начала рассмотрения заявки PCT на национальной фазе: 22.10.2018 (56) Список документов, цитированных в отчете о поиске: US 20130345620 A1, 26.12.2013. US 8529562 B2, 10.09.2013. DE 102009002278 A1, 14.10.2010. DE 102012207750 A1, 28.11.2013. RU 2473318 C2, 27.01.2013. (86) Заявка PCT: 2 7 1 6 7 0 8 R U (87) Публикация заявки PCT: WO 2017/162614 (28.09.2017) Адрес для переписки: 129090, Москва, ул. Б. Спасская, 25, стр. 3, ООО "Юридическая фирма Городисский и Партнеры" (54) АППАРАТ ХОЛОДНОЙ ПЛАЗМЫ ДЛЯ ОБРАБОТКИ ПОВЕРХНОСТИ (57) Реферат: Изобретение относится к аппарату (13) генератором (8) воздушного потока для холодной плазмы для обработки поверхности (6) генерации воздушного потока по поверхности холодной плазмой. Аппарат (13) имеет генератор (6) ...

Plasma skin care device

본 발명은 플라즈마 피부 관리기에 관한 것으로, 오존 및 스트리머 발생을 억제하고, 균일하면서 넓게 플라즈마를 발생시켜 피부 관리 시간을 줄이기 위한 것이다. 본 발명에 따른 플라즈마 피부 관리기는 헤드부, 플라즈마 발생부 및 제어부를 포함한다. 헤드부는 피부와 접촉하여 내부에 공간을 형성하고, 공간에 음압 영역이 형성된다. 플라즈마 발생부는 헤드부에 연결되며, 헤드부를 통하여 음압 영역에 소프트 글로우 플라즈마(soft glow plasma)를 발생시켜 음압 영역에 노출된 피부에 대한 관리를 수행한다. 그리고 제어부는 헤드부가 피부에 접촉하면 헤드부의 내부에 음압 영역을 형성하고, 플라즈마 발생부로 음압 영역에 소프트 글로우 플라즈마를 발생시킨다.

Plasma Generation Apparatus And Portable Plasma Cosmetic Apparatus

본 발명은 플라즈마 발생 장치 및 휴대용 플라즈마 미용기기를 제공한다. 이 플라즈마 발생 장치는 끝이 뽀족한 바늘 형상의 탐침을 포함하고 고전압을 제공받아 방전을 수행하는 전원 전극; 상기 전원 전극의 둘레를 감싸도록 배치되고 외부 공기가 순환할 수 있도록 측면에 통풍구를 포함하고 통 형상의 접지 전극; 및 상기 접지 전극의 개방된 전면에 배치되고 상기 탐침의 연장 방향으로 이격되어 상기 전원 전극에 대향하여 배치되고 플라즈마를 생성하는 방전 공간을 제공하고 상기 탐침을 마주보는 영역에 관통홀을 포함하는 절연체로 형성된 전면 케이스를 포함한다. The present invention provides a plasma generating device and a portable plasma beauty device. The plasma generating apparatus includes: a power electrode including a needle-shaped probe having a pointed tip and receiving a high voltage to perform discharge; A cylindrical ground electrode disposed to surround the power electrode and including a ventilation hole on a side surface to allow external air to circulate; And an insulator disposed on the open front surface of the ground electrode and spaced apart in the extension direction of the probe to provide a discharge space for generating plasma and to be disposed opposite to the power electrode, and including a through hole in a region facing the probe. Includes a formed front case.

For the extrusion molding pipe and solvent bonding joint of transporting medicinal liquids

组件及组件制造方法，组件包括挤出成型的聚合物管和预制聚合物管状体(接头)，方法包括以下步骤：挤出成型热塑性丙烯基弹性体(PBE)材料的管状外表面；沿着选定轴向长度用溶剂处理管一端的外表面；将处理后的一端插入到预制管状体的中空管状通道中，中空管状通道具有聚丙烯基材料的内通道壁；和让匹配的接合部干燥，使得处理后的外表面溶剂粘合到内壁。管优选地为共挤成型管，具有热塑性乙烯基烯烃材料的最内层。匹配的管和接头克服了现有技术中应力开裂、流体污染和/或加工困难的问题。

Ozone-free Plasma Skin-care Device with Diode Ground-Pad

본 발명은, 유전층으로 덮여진 고전압 전극의 헤드부가 곡면을 특징으로 하고, 팬이나 공기펌프를 사용하여 오존을 흡입하여 탄소필터를 사용하여 오존을 정화하여 오존방출 없는 플라즈마 장치이다. 특히, 공기펌프를 사용하여 피부 리프팅 기능을 갖는 장치이다. 헤드부의 고전압 전극에 높은 전압을 유도하기 위하여 몸체 케이스 내면에 이극-접지패드를 부착하는 것을 특징으로 하는 플라즈마 피부미용 또는 피부질환치료기를 제공한다. The present invention is a plasma apparatus free of ozone by cleaning ozone using a carbon filter by sucking ozone using a fan or an air pump, characterized in that the head portion of the high voltage electrode covered with the dielectric layer is curved. In particular, it is a device having a skin lifting function using an air pump. And a pole-ground pad is attached to the inner surface of the body case to induce a high voltage to the high-voltage electrode of the head part.

Beam forming unit for neutron capture therapy

FIELD: medicine. SUBSTANCE: invention refers to medical equipment, namely to means for neutron capture therapy. Beam forming unit for neutron capture therapy comprises beam input, target, wherein target is configured to enter nuclear reaction with incident beam of protons from beam input to produce neutrons, wherein neutrons form neutron beam, and the neutron beam determines an axis, a retarder adjacent to the target, wherein the retarder is configured to decelerate neutrons to energies of epithermal neutrons and comprises at least a conical structure comprising a main body and an additional section surrounding the main body, wherein materials of main body and additional section are different, reflector surrounding retarder, wherein reflector is configured to divert neutrons, deviated from main axis, back to increase intensity of epithermal neutron beam, thermal neutron absorber adjacent to retarder, wherein the thermal neutron absorber is used to absorb thermal neutrons to prevent overdose in the superficial healthy tissue during the therapy, radiation shield located inside the beam forming unit, wherein the radiation shield is used for screening leakage of neutrons and photons in order to reduce the dose of healthy tissue, not exposed to radiation, and output of beam, wherein main body is made of any of D 2 O, AlF 3 , Fluental™, CaF 2 , Li 2 CO 3 , MgF 2 and Al 2 O 3 , and additional section is made of any of Zn, Mg, Al, Ti, La, Pb, Zr and Bi. EFFECT: use of the invention enables reducing the dose for healthy tissue of the region not exposed to radiation. 10 cl, 7 tbl, 10 dwg РОССИЙСКАЯ ФЕДЕРАЦИЯ (19) RU (11) (13) 2 717 363 C1 (51) МПК A61N 5/10 (2006.01) ФЕДЕРАЛЬНАЯ СЛУЖБА ПО ИНТЕЛЛЕКТУАЛЬНОЙ СОБСТВЕННОСТИ (12) ОПИСАНИЕ ИЗОБРЕТЕНИЯ К ПАТЕНТУ (52) СПК A61N 5/10 (2019.08); G21K 1/067 (2019.08) (21)(22) Заявка: 2019113041, 18.10.2016 (24) Дата начала отсчета срока действия патента: Дата регистрации: (73) Патентообладатель(и): Нойборон Медтех Лтд. (CN) 23.03.2020 (56 ...

Harmonic cold plasma devices and associated methods

A nozzle for attachment to a cold plasma device configured to maintain delivery of a stable cold plasma. The nozzle can have many different shaped apertures to support different applications requiring different shaped cold plasma plumes. Use of a disc of foam material within a nozzle can expand the size of aperture of a nozzle while maintaining delivery of a stable cold plasma. The nozzle can be an elongated cannula tube for internal delivery of a cold plasma treatment. The cannula tube can provide an aperture at its distal end or one or more apertures along its length. A shroud can partially enclose the distal aperture of the nozzle. A sterile sleeve can be used in conjunction with a nozzle to provide a sterile means of attachment and operation of the nozzle with a cold plasma device. In addition, various shaped apertures may be deployed to provide selective targeting of the cold plasma to a treatment area, while shielding other biological structures from cold plasma exposure. Such apertures also provide an opportunity for manual manipulation of tissues in the treatment area prior to or during cold plasma treatment.

Cold plasma treatment devices and associated methods

A cold plasma helmet application device for delivery of cold plasma benefits to the head of a patient. An appropriate gas is introduced into a helmet receptacle within a containment dome of the helmet. The gas is energized by one or more dielectric barrier devices that receive energy from a pulsed source. The dielectric barrier devices can be configured to match the treatment area. Such a device and method can be used to treat large surface areas treatment sites associated with the head, head trauma, brain cancer, the control of brain swelling with closed head injury or infection, as well as treating male pattern baldness.

Harmonic cold plasma device and associated methods

A device for generating atmospheric pressure cold plasma inside a hand-held unit discharges cold plasma with simultaneously different rf wavelengths and their harmonics. The device includes an rf tuning network that is powered by a low-voltage power supply connected to a series of high-voltage coils and capacitors. The rf energy signal is transferred to a primary containment chamber and dispersed through an electrode plate network of various sizes and thicknesses to create multiple frequencies. Helium gas is introduced into the first primary containment chamber, where electron separation is initiated. The energized gas flows into a secondary magnetic compression chamber, where a balanced frequency network grid with capacitance creates the final electron separation, which is inverted magnetically and exits through an orifice with a nozzle. The cold plasma thus generated has been shown to be capable of accelerating a healing process in flesh wounds on animal laboratory specimens.

Cold plasma treatment devices and associated methods

A cold plasma mask application device for delivery of a cold plasma to the face of a patient. An appropriate gas is introduced into a gas containment area that is energized by one or more electrodes that receive energy from a pulsed source. The plasma can be prevented from contact with the patient's face, or can be allowed to make contact with the patient's face at the appropriate treatment area. A three-layer approach to the manufacture of the cold plasma mask application device is also described. Such a device and method can be used to treat acne as well as complex facial wounds such as those resulting from trauma, melanoma, and other cancers of the face, rosacea, and psoriasis.

Apparatus for applying nitric oxide to a treatment site

COSMETIC TREATMENT PROCESS BY COLD PLASMA

Procédé de traitement cosmétique, non thérapeutique, des matières kératiniques humaines (K), comportant l'étape consistant à exposer lesdites matières (K) à un plasma atmosphérique froid polarisé. Cosmetic, non-therapeutic treatment process for human keratin materials (K), comprising the step of exposing said materials (K) to cold, polarized atmospheric plasma.

Multifunctional element and method of preventing tissue carbonisation by means of multifunctional element

FIELD: medicine. SUBSTANCE: invention relates to medical equipment, namely to means for high-frequency surgery/therapy. A multifunctional element for the realisation of surgical/therapeutic interventions includes a device for oxidising substance supply, device for gas supply and an electrode for obtaining plasma. The device for the oxidising substance supply contains a tube, provided with a channel for the oxidising substance supply and at least one hole, connected with the channel for gas supply in the device for the gas supply. The electrode contains a hole for the output of only the oxidising substance, passing through the channel for the supply of the oxidising substance, or only the gas, passing through the channel for the gas supply and at least one hole, or a mixture of the oxidising substance and gas, formed in the channel for the oxidising substance supply. EFFECT: application of the invention makes it possible to increase the convenience of application and optimal treatment of the patient. 10 cl, 11 dwg РОССИЙСКАЯ ФЕДЕРАЦИЯ (19) RU (11) (13) 2 561 575 C2 (51) МПК A61B 18/14 (2006.01) H05H 1/24 (2006.01) ФЕДЕРАЛЬНАЯ СЛУЖБА ПО ИНТЕЛЛЕКТУАЛЬНОЙ СОБСТВЕННОСТИ (12) ОПИСАНИЕ (21)(22) Заявка: ИЗОБРЕТЕНИЯ К ПАТЕНТУ 2012114135/14, 07.09.2010 (24) Дата начала отсчета срока действия патента: 07.09.2010 Приоритет(ы): (30) Конвенционный приоритет: (72) Автор(ы): ФИШЕР Клаус (DE), НОЙГЕБАУЭР Александер (DE), ЭНДЕРЛЕ Маркус (DE), ЦЕНКЕР Маттиас (DE) (43) Дата публикации заявки: 20.10.2013 Бюл. № 29 R U (73) Патентообладатель(и): ЭРБЕ ЭЛЕКТРОМЕДИЦИН ГМБХ (DE) 11.09.2009 DE 102009041167.4 (45) Опубликовано: 27.08.2015 Бюл. № 24 (85) Дата начала рассмотрения заявки PCT на национальной фазе: 11.04.2012 2 5 6 1 5 7 5 (56) Список документов, цитированных в отчете о поиске: WO 2006119892 A1, 16.11.2006. US 2009039790 A1, 12.02.2009. EP 0740926 A2, 06.11.1996. RU 2161931 C2, 20.01.2001. RU 2195226 C2, 27.12.2002 (86) Заявка PCT: 2 5 6 1 5 7 5 R U C 2 C 2 EP 2010/005484 (07.09. ...

Low power large treatment area atmospheric pressure plasma generator

본 발명의 실시예는 평행 평판형 전극구조를 개선하여 개방부의 끝부분에서 저전력으로 넓은 면적의 균일한 전기장의 생성을 할 수 있고, 균일한 가스 공급을 하여 선 형태의 대면적 플라즈마를 발생시킬 수 있는 저전력 대면적 대기압 플라즈마 발생장치를 제공하기 위한 것이다. 본 발명의 실시예에 따른 저전력 대면적 대기압 플라즈마 발생장치는 평판형상으로 제1 방향을 따라 길게 형성되는 제1 전극, 제1 전극과 간격을 두고 서로 면대향되는 위치에 구비되며, 평판형상으로 제1 방향을 따라 길게 형성되는 제2 전극, 제1 전극과의 사이에서 외부로부터 공급된 가스가 흐르는 제1 유입통로를 유지하고, 제2 전극과의 사이에서 외부로부터 공급된 가스가 흐르는 제2 유입통로를 유지하도록 제1 전극, 그리고 제2 전극과 서로 간격을 두고 구비되며, 평판형상으로 제1 방향을 따라 길게 형성되는 제2 전극, 제1 전극 내지 제2 전극은 일측이 일체로 형성되어 전기적으로 연결되는 폐쇄부를 형성하며, 타측은 제3 전극을 기준으로 제1 전극과 제2 전극이 상호 간격을 두고 이격되어 개방부를 형성한다. The embodiment of the present invention improves the parallel plate electrode structure so that it is possible to generate a large area uniform electric field with low power at the end of the open portion, and generate a large area plasma in the form of a line by supplying uniform gas. It is to provide a low-power large area atmospheric pressure plasma generator. The low-power, large-area atmospheric pressure plasma generator according to an embodiment of the present invention has a flat plate shape and is provided at a position facing each other with a space between the first electrode and the first electrode formed long along the first direction, and has a flat plate shape. Maintains a first inflow path through which gas supplied from the outside flows between the second electrode and the first electrode that is formed long along the first direction, and the second inflow through which gas supplied from the outside flows between the second electrode The first electrode and the second electrode are spaced apart from each other to maintain the passage, and the second electrode and the first electrode to the second electrode are formed in a flat shape and elongate along the first direction. A closed portion connected to each other is formed, and on the other side, the first electrode and the second electrode are spaced apart from each other at a distance to form an open portion.

Multi-functional element and method for hindering the carbonisation of tissue by means of a multi-functional element

The invention relates to a multi-functional element (13) which is suitable for performing at least two surgical/therapeutical operations, for example sucutaneous injection and cutting of tissue, comprising an anti-carbonisation device (15) for hindering the carbonisation of tissue during plasma-coagulation by means of a suitable surgical instrument (17). Said surgical instrument (17) comprises an inlet for an oxidation agent (21), an inlet for a gas (19), and an electrode (23) for producing a plasma, and said anti- carbonisation device (15) enables a gas-oxidation agent mixture for producing a gas-oxidation agent plasma to be prepared.

Multifunctional element and method for preventing the carbonization of tissue by means of a multifunctional element

Es wird ein Multifunktionselement (13) vorgeschlagen, welches geeignet ist zur Durchführung von mindestens zwei chirurgisch/therapeutischen Eingriffen, beispielsweise das Unterspritzen und Schneiden von Gewebe, aufweisend eine Karbonisierungsverhinderungsvorrichtung (15) zum Verhindern der Karbonisierung von Gewebe bei einer Plasma-Koagulation mittels eines geeigneten chirurgischen Instruments (17), wobei das chirurgische Instrument (17) eine Zuführung für ein Oxidationsmittel (21), eine Zuführung für ein Gas (19) und eine Elektrode (23) zur Erzeugung eines Plasmas aufweist und wobei durch die Karbonisierungsverhinderungsvorrichtung (15) ein Gas-Oxidationsmittel-Gemisch zur Erzeugung eines Gas-Oxidationsmittel-Plasmas breitgestellt wird. A multifunctional element (13) is proposed which is suitable for carrying out at least two surgical / therapeutic interventions, for example the injection and cutting of tissue, comprising a carbonization prevention device (15) for preventing the carbonization of tissue during a plasma coagulation by means of a suitable one surgical instrument (17), the surgical instrument (17) having a supply for an oxidizing agent (21), a supply for a gas (19) and an electrode (23) for generating a plasma and wherein through the carbonization prevention device (15) Gas-oxidizing agent mixture for generating a gas-oxidizing agent plasma is spread.

Multifunctional element and method to prevent the carbonization of tissue by means of a multi-functional element

A multi-functional element suitable for performing at least two surgical/therapeutic interventions, for example, the injection and cutting of tissue, with an anti-carbonization device to prevent the carbonization of tissue upon plasma coagulation by way of a suitable surgical instrument, where the surgical instrument has a feed line for an oxidizing agent, a feed line for a gas and an electrode for generating a plasma. A gas oxidizing agent mixture for producing a gas oxidizing agent plasma is provided by the anti-carbonization device.

Multifunctional instrument and method for preventing the carbonization of tissue by means of a multifunctional instrument

Multifunktionsinstrument (13), welches zum Unterspritzen, zum Schneiden und zum Koagulieren von Gewebe ausgebildet ist, aufweisend:- eine Elektrode (23) zur Erzeugung eines Plasmas,- einen Oxidationsmittelzufuhrkanal (21) und- einen Gaszufuhrkanal (19), wobei der Oxidationsmittelzufuhrkanal (21) und der Gaszufuhrkanal (19) eine Karbonisierungsverhinderungsvorrichtung (15) bilden, die ein Gas-Oxidationsmittel-Gemisch zur Erzeugung eines Gas-Oxidationsmittel-Plasmas am Ort der Koagulation bereitstellt, wobei der Oxidationsmittelzufuhrkanal (21) als Flüssigkeitsapplikator zum Zuführen einer Injektionsflüssigkeit an das Gewebe und zum Unterspritzen desselben ausgebildet ist, und wobei die Injektionsflüssigkeit gleichzeitig als Oxidationsmittel dient. Multifunctional instrument (13), which is designed for injecting, cutting and coagulating tissue, comprising: - an electrode (23) for generating a plasma, - an oxidizing agent supply channel (21) and - a gas supply channel (19), the oxidizing agent supply channel ( 21) and the gas supply channel (19) form a carbonization prevention device (15) which provides a gas-oxidizing agent mixture for generating a gas-oxidizing agent plasma at the place of coagulation, the oxidizing agent supply channel (21) as a liquid applicator for supplying an injection liquid to the Tissue and is designed for injecting the same, and wherein the injection liquid serves at the same time as an oxidizing agent.

Low-temperature plasma generating device with adjustable strength

本发明公开了一种强度可调的低温等离子体产生装置，用于解决现有的等离子体治疗装置体积和重量较大，且对产生等离子体的环境要求苛刻的问题；包括上位机管理系统、底层核心模块和手柄治疗控制模块；本发明通过电离空气产生不同强度的等离子体，治疗过程中；通过电流采集单元探测等离子体治疗电流，通过线缆将采集到的数据传输到反馈采集单元进行模数转化，通过处理器进行数据处理，经过通讯单元上传到上位机管理系统进行监控，形成闭环；底层核心模块上的第二接口独立配置，支持若干个手柄治疗控制模块的连接，治疗时相互独立，无干扰。

Activativg apparatus for medium material

본 발명의 실시예에 따른 매질 활성화 장치는, 발진 전원을 공급하는 전원공급부와, 상기 전원공급부로부터 공급된 전원을 변화시키는 변압부와, 상기 변압부에서 변화된 전원이 입력되는 전극부와, 상기 전극부의 종단부에 위치하도록 설치되는 유전체부, 및 상기 유전체부를 향해 양압의 반응 가스를 주입하여 외부를 향하는 가스 흐름을 형성하는 가스주입부를 포함하여 구성되고, 상기 유전체부는 다공성 재질로 이루어지는 것을 특징으로 한다.

Particle beam scanning

一种示例性粒子治疗系统，包括：输出粒子束的同步回旋加速器；影响粒子束的方向以跨过辐射目标的至少一部分扫描粒子束的磁体；可构造成改变粒子束的斑点大小的散射材料，其中，所述散射材料相对于所述同步回旋加速器在所述磁体的顺束方向上；以及在粒子束输出到辐射目标之前改变粒子束的能量的降能器，其中所述降能器相对于所述同步回旋加速器在所述散射材料的顺束方向上。

Plasma Skin Treatment Apparatus

The present invention provides a plasma skin treatment apparatus and a plasma skin treatment method. This apparatus includes: an electrode structure that has a power electrode supplied with AC power and interposed between dielectrics; an electrode supporting unit that is arranged in the vicinity of the electrode structure, supplies gas between a skin of a human body and a surface of the electrode structure through a side surface of the electrode structure, and has a protruding portion which is arranged on an exposed surface so that a constant gap is maintained between the skin of the human body and the surface of the electrode structure; and a housing that surrounds and supports the electrode supporting unit. Dielectric barrier discharge is performed between the power electrode and the skin of the human body.

A plasma mask

본 발명은 마스크 내면에 다수개의 플라즈마 전극을 배치하여 플라즈마의 이온 방출 특성에 의하여 발생되는 양이온을 피부로 끌어당겨 피부 진피층으로 침투시키는 플라즈마 마스크에 관한 것으로서, 본 발명에 따른 플라즈마 마스크는, 시술할 인체 부위에 착용되는 시술 본체; 상기 시술 본체의 내면 다수 지점에 설치되는 다수개의 플라즈마 전극; 상기 다수개의 플라즈마 전극에 고압의 교류 전원을 인가하는 전원 공급부; 상기 전원 공급부와 연결되며, 인체의 특정 부위에 접촉되어 접지되는 웨어러블 디바이스;를 포함한다.

Isotope tagging for workpiece authentication

A method of assisting with authenticating a workpiece is provided. In another aspect, ions are generated, accelerated in an accelerator, an isotope is created, and then the isotope is implanted within a workpiece to assist with authenticating of the workpiece. A further aspect includes a workpiece substrate, a visual marker and an isotope internally located within the substrate adjacent the visual marker.

Skin reactor

본 발명의 목적은 대상 피부를 접지전극으로 작용시켜 대상 피부에서 플라즈마 방전을 직접 유도하고, 여기서 발생되는 방전 스트리머(streamer)와 고에너지 화학종 및 오존과 활성 산소종을 피부에 직접 작용시켜 피부의 치료 효과를 향상시키는 피부 처치 장치를 제공하는 것이다. 본 발명의 일 실시예에 따른 피부 처치 장치는, 일측으로 개방된 선단에 피부 처치부를 형성하는 하우징, 및 상기 하우징의 내부에 설치되어 상기 하우징의 내면과의 사이에 간격을 형성하며 상기 하우징의 외부로 인출되어 구동전압에 연결되는 구동전극을 포함하며, 상기 구동전극은 일측으로 상기 피부 처치부를 향하고, 상기 피부 처치부에 대향하는 치료 대상 피부와 설정된 처치 거리를 형성하여, 상기 대상 피부에서 플라즈마 방전을 직접 유도하고, 발생되는 방전 스트리머(streamer) 및 오존과 활성 산소종을 상기 대상 피부에 직접 작용시킨다. An object of the present invention is to directly induce a plasma discharge in the target skin by acting the target skin as a ground electrode, the discharge streamer (high energy species) and ozone and reactive oxygen species generated by the action directly on the skin It is to provide a skin treatment device to improve the therapeutic effect of. Skin treatment apparatus according to an embodiment of the present invention, a housing for forming a skin treatment portion on the front end to one side, and is installed inside the housing to form a gap between the inner surface of the housing and the outside of the housing And a driving electrode drawn out to be connected to a driving voltage, wherein the driving electrode faces the skin treatment unit to one side, forms a treatment distance with the treatment target skin facing the skin treatment unit, and discharges plasma from the target skin. And directly generate the generated discharge streamer and ozone and reactive oxygen species directly on the subject skin.

Plasma source and plasma treatment device

本发明提供一种等离子体源及等离子体治疗装置，尤其提供一种适用于治疗创伤或者烧伤的大面积等离子体源，并提供能够在这种大面积等离子体源产生均匀的等离子体放电的手段。据此，本发明提供一种大面积等离子体源，其特征在于，包括：大面积电极板，在基板上形成有具有多个放电点的电极，并且形成有覆盖所述电极的电介质；输出板，在所述电极板的一面与电极板隔开地布置，并具有在输出板的对向的两个端部分别形成的预定高度的气障，并且形成有多个孔；以及狭缝喷头模块，在所述电极板和输出板之间形成有供应气体的喷头，并组装于没有所述气障的一侧的电极板以及输出板的端部，使得气体限制在由所述电极板和输出板之间的间隙形成的空间中。

Charged particle beam acceleration and extraction method and apparatus used in conjunction with a charged particle cancer therapy system

The invention comprises a charged particle beam acceleration and optional extraction method and apparatus used in conjunction with charged particle beam radiation therapy of cancerous tumors. Novel design features of a synchrotron are described. Particularly, turning magnets, edge focusing magnets, concentrating magnetic field magnets, and extraction elements are described that minimize the overall size of the synchrotron, provide a tightly controlled proton beam, directly reduce the size of required magnetic fields, directly reduces required operating power, and allow continual acceleration of protons in a synchrotron even during a process of extracting protons from the synchrotron.

Charged particle beam injection method and apparatus used in conjunction with a charged particle cancer therapy system

The invention comprises a charged particle beam injection method and apparatus used in conjunction with multi-axis charged particle radiation therapy of cancerous tumors. The negative ion beam source includes a negative ion beam source, vacuum system, an ion beam focusing lens, and/or a tandem accelerator. The negative ion beam source uses electric field lines for focusing a negative ion beam. The negative ion source plasma chamber includes a magnetic material, which provides a magnetic field barrier between a high temperature plasma chamber and a low temperature plasma region. The injection system vacuum system and a synchrotron vacuum system are separated by a conversion foil, where negative ions are converted to positive ions. The foil is sealed to the edges of the vacuum tube providing for a higher partial pressure in the injection system vacuum chamber and a lower pressure in the synchrotron vacuum system.

Particle accelerator that produces charged particles having variable energies

An example synchrocyclotron includes the following: a voltage source to provide a radio frequency (RF) voltage to a cavity to accelerate particles from a particle source; a coil to receive a variable electrical current and to generate a magnetic field that is at least 4 Tesla to cause the particles to move orbitally within the cavity; and an extraction channel to receive the accelerated particles and to output the received particles from the cavity. The particles that are output from the cavity have an energy that is variable based at least on the variable electrical current applied to the coil.

Particle therapy system

一种示例方法包括：从治疗计划过程接收基于用于辐照目标的剂量分布的信息；并且执行以下操作中的至少一个：基于所接收的信息，移动结构以修整粒子束的斑，使得粒子束的斑逼近获得特征的预先修整的斑；基于所接收的信息中包含的用于辐照目标的层的修整曲线的规范，移动结构以产生用于该层的修整曲线；基于所接收的信息中包含的用于辐照目标的所有辐射场的单个修整曲线的规范，移动结构以产生该单个修整曲线；或者，基于所接收信息中的结构的配置信息，移动结构。

Electromagnetic pulse protection method and electromagnetic pulse protection system

Target for generating neutrons

FIELD: physics. SUBSTANCE: target includes a substrate coated with a palladium layer and a lithium layer such that the surface of the lithium layer is irradiated with charged particles to generate neutrons. In addition, the target contains a barrier layer made of metal, which does not form an eutectic alloy with either palladium or lithium located between the palladium layer and the lithium layer. As components of the barrier layer of metals, copper, iron, nickel, cobalt, titanium, and zirconium are preferred. EFFECT: preservation of technical characteristics of the target during long-term operation, prevention of separation of the lithium layer. 2 cl, 1 dwg РОССИЙСКАЯ ФЕДЕРАЦИЯ (19) RU (11) (13) 2 640 396 C2 (51) МПК H05H 6/00 (2006.01) ФЕДЕРАЛЬНАЯ СЛУЖБА ПО ИНТЕЛЛЕКТУАЛЬНОЙ СОБСТВЕННОСТИ (12) ОПИСАНИЕ ИЗОБРЕТЕНИЯ К ПАТЕНТУ (52) СПК H05H 6/00 (2006.01) (21)(22) Заявка: 2016121408, 10.11.2014 (24) Дата начала отсчета срока действия патента: (73) Патентообладатель(и): ТАНАКА КИКИНЗОКУ КОГИО К.К. (JP), КЭНСЭР ИНТЕЛЛИДЖЕНС КЭА СИСТЕМС, ИНК. (JP) Дата регистрации: 09.01.2018 (56) Список документов, цитированных в отчете о поиске: US 20100067640 A1, 18.03.2010. 12.11.2013 JP 2013-234078 (43) Дата публикации заявки: 19.12.2017 Бюл. № 35 (45) Опубликовано: 09.01.2018 Бюл. № 1 DE3443575 A1, 13.06.1985. US 20130064339 A1, 14.03.2013. US 0003963934 A1, 15.06.1976. RU 2393564 C2, 27.06.2010. (85) Дата начала рассмотрения заявки PCT на национальной фазе: 14.06.2016 2 6 4 0 3 9 6 Приоритет(ы): (30) Конвенционный приоритет: R U 10.11.2014 (72) Автор(ы): СИОДА Сигео (JP), НАКАМУРА Масару (JP) JP 2014/079709 (10.11.2014) C 2 C 2 (86) Заявка PCT: (87) Публикация заявки PCT: R U 2 6 4 0 3 9 6 WO 2015/072421 (21.05.2015) Адрес для переписки: 129090, Москва, ул. Б.Спасская, 25, строение 3, ООО "Юридическая фирма Городисский и Партнеры" (54) МИШЕНЬ ДЛЯ ГЕНЕРАЦИИ НЕЙТРОНОВ (57) Реферат: Изобретение относится к мишени для генерации нейтронов. Мишень включает подложку, покрытую палладиевым ...

Skin treatment device using nonthermal plasma

FIELD: medicine. SUBSTANCE: group of inventions relates to medical equipment, specifically to skin treatment agents. Skin treatment device using non-thermal plasma comprises an electrode head assembly and a handle including a drive mechanism comprising a power supply configured to generate said low-voltage electric signal, wherein the electrode head assembly and the drive mechanism include interacting elements configured to detachably connect the electrode head assembly to the drive mechanism and electrically connect the power supply to the transformer. Electrode head assembly includes an electrode facing the skin, intended for application to skin during processing, a transformer configured to convert the low-voltage electric signal into a high-voltage electrical signal, and a generator configured to receive a high-voltage electric signal and excite non-thermal plasma on the skin facing electrode. EFFECT: use of inventions makes it possible to increase compactness of skin treatment device and safety for user. 15 cl, 7 dwg РОССИЙСКАЯ ФЕДЕРАЦИЯ (19) RU (11) (13) 2 702 091 C2 (51) МПК A61B 18/04 (2006.01) H05H 1/24 (2006.01) ФЕДЕРАЛЬНАЯ СЛУЖБА ПО ИНТЕЛЛЕКТУАЛЬНОЙ СОБСТВЕННОСТИ (12) ОПИСАНИЕ ИЗОБРЕТЕНИЯ К ПАТЕНТУ (52) СПК A61B 18/042 (2019.05); A61N 1/0404 (2019.05); A61N 1/44 (2019.05); H05H 1/2406 (2019.05) (21)(22) Заявка: 2017141374, 18.05.2016 (24) Дата начала отсчета срока действия патента: Дата регистрации: 04.10.2019 (73) Патентообладатель(и): КОНИНКЛЕЙКЕ ФИЛИПС Н.В. (NL) 29.05.2015 EP 15169878.4 (43) Дата публикации заявки: 01.07.2019 Бюл. № 19 (45) Опубликовано: 04.10.2019 Бюл. № 28 (85) Дата начала рассмотрения заявки PCT на национальной фазе: 29.12.2017 EP 2016/061055 (18.05.2016) C 2 C 2 (86) Заявка PCT: (56) Список документов, цитированных в отчете о поиске: WO 2014023276 A1, 13.02.2014. US 2014180276 A1, 26.06.2014. US 2015112300 A1, 23.04.2015. KR 101262632 B1, 08.05.2013. RU 2379023 С2, 20.01.2010. Д.С. СТРЕБКОВ и др. Резонансные методы передачи ...

Target body and its application method for isotope production system

本发明根据一个示例性实施例公开了一种用于同位素产生系统的靶系统的靶体。所述靶体包括靶室，所述靶室具有第一室和第二室，所述第一室具有第一表面区域，所述第二室具有大于所述第一表面区域的第二表面区域。所述第一室配置成容纳供带电粒子束轰击的液体靶介质。一部件连接到所述靶体并且配置成产生放射。

Patent RU2017115840A3

ВУ” 2017115840`” АЗ Дата публикации: 27.02.2019 Форма № 18 ИЗИМ-2011 Федеральная служба по интеллектуальной собственности Федеральное государственное бюджетное учреждение ж 5 «Федеральный институт промышленной собственности» (ФИПС) ОТЧЕТ О ПОИСКЕ 1. . ИДЕНТИФИКАЦИЯ ЗАЯВКИ Регистрационный номер Дата подачи 2017115840/07(027420) 18.09.2015 РСТ/О$2015/050853 18.09.2015 Приоритет установлен по дате: [ ] подачи заявки [ ] поступления дополнительных материалов от к ранее поданной заявке № [ ] приоритета по первоначальной заявке № из которой данная заявка выделена [ ] подачи первоначальной заявки № из которой данная заявка выделена [ ] подачи ранее поданной заявки № [Х] подачи первой(ых) заявки(ок) в государстве-участнике Парижской конвенции (31) Номер первой(ых) заявки(ок) (32) Дата подачи первой(ых) заявки(ок) (33) Код страны 1. 14/547,898 19.11.2014 05 Название изобретения (полезной модели): [Х] - как заявлено; [ ] - уточненное (см. Примечания) МИШЕНЬ ДЛЯ СИСТЕМЫ ПРОИЗВОДСТВА ИЗОТОПОВ И СПОСОБ ЕЕ ИСПОЛЬЗОВАНИЯ Заявитель: Дженерал Электрик Компани, 0$ 2. ЕДИНСТВО ИЗОБРЕТЕНИЯ [Х] соблюдено [ ] не соблюдено. Пояснения: см. Примечания 3. ФОРМУЛА ИЗОБРЕТЕНИЯ: [Х] приняты во внимание все пункты (см. Примечания) [ ] приняты во внимание следующие пункты: [ ] принята во внимание измененная формула изобретения (см. Примечания) 4. КЛАССИФИКАЦИЯ ОБЪЕКТА ИЗОБРЕТЕНИЯ (ПОЛЕЗНОЙ МОДЕЛИ) (Указываются индексы МПК и индикатор текущей версии) НО5Н 6/00 (2006.01) 5. ОБЛАСТЬ ПОИСКА 5.1 Проверенный минимум документации РСТ (указывается индексами МПК) НО5Н 6/00 (2006.01)1 5.2 Другая проверенная документация в той мере, в какой она включена в поисковые подборки: 5.3 Электронные базы данных, использованные при поиске (название базы, и если, возможно, поисковые термины): РУУРТ, Езрасепек, Соозе Рав, ]-Р]а(Раь К-РТОМ, КРК, РАТЕМТСОРЕ, Рабзеагсв, КОРТО, ЗТРО, ОЗРТО 6. ДОКУМЕНТЫ, ОТНОСЯЩИЕСЯ К ПРЕДМЕТУ ПОИСКА Кате- Наименование документа с указанием (где необходимо) частей, Относится к гория* ...

Device for treating body surface of living body

For the processing instrument handled with medium barrier plasma

本发明涉及一种用于待用介质阻挡等离子体处理的表面的处理仪，其包括：壳体(1)，该壳体具有端壁(14，14’)；电极(18，33)，该电极通过构成所述端壁(14，14’)的至少一个部分的电介质(19，34)相对于待处理的所述表面屏蔽，所述电极能够与高压发生器(17)连接；其中，所述端壁(14，14’)具有至少一个间隔保持件(29，29’)，在所述至少一个间隔保持件(29，29’)贴靠在待处理的所述表面上时，通过所述间隔保持件构成至少一个气体空间，在所述气体空间中形成所述介质阻挡等离子体用于所述处理，通过如下方式能够实现用所述介质阻挡等离子体同时处理和处理剂的配量供应：在所述端壁(14，14’)的背离待处理的所述表面的侧上布置有能够填充处理剂的储存腔(25，25’)，所述端壁(14，14’)具有贯通开口(28，28’)；并且所述储存腔(25，25’)在其体积方面能够这样减小，使得在体积减小的情况下，处理剂穿过所述贯通开口(28，28’)到达待处理的所述表面的区域中。