System and method for the simultaneous bilateral treatment of target tissues within the ears using a guide block structure

Systems and methods for treating a patient having a head with a first ear and a second ear, function by mounting a support structure to the head of the patient; aligning the support structure with a target tissue in an ear canal of the first ear; stabilizing the support structure relative to the target tissue by injecting a material into the canal and hardening the material; and actuating a device while the device is supported by the support structure so that the device therapeutically remodels the target tissue of the first ear.

Methods and devices for facilitating visualization in a surgical environment

Devices and methods for visually confirming the positioning of a distal end portion of an illuminating device placed within a patient include inserting a distal end portion of an illuminating device internally into a patient, emitting light from the distal end portion of the illuminating device, observing transillumination resulting from the light emitted from the distal end portion of the illuminating device that occurs on an external surface of the patient, and correlating the location of the observed transillumination on the external surface of the patient with an internal location of the patient that underlies the location of observed transillumination, to confirm positioning of the distal end portion of the illuminating device.

SYSTEMS AND METHODS FOR TRANSNASAL DILATION OF PASSAGEWAYS IN THE EAR, NOSE OR THROAT

A dilation catheter device and system for dilating an opening in a paranasal sinus and/or other passageways within the ear, nose or throat is disclosed. A dilation catheter device and system is constructed in a manner that facilitates ease of use by the operator and, in at least some cases, allows the dilation procedure to be performed by a single operator. Additionally, the dilation catheter device and system may be useable in conjunction with an endoscope and/or a fluoroscope to provide for easy manipulation and positioning of the devices and real time visualization of the entire procedure or selected portions thereof. In some embodiments, shaft markers are disposed on a shaft of the dilation catheter and have a light color to contrast with a dark color of the dilation catheter shaft. The high contrast between the markers and catheter shaft allows for easy viewing of the markers in low light and operation conditions. 116.-. (canceled)17. A method for dilating a drainage passageway associated with a paranasal sinus of a patient , the method comprising:advancing a guide catheter into a head of a patient such that a distal end of the guide catheter is positioned within or near the drainage passageway associated with the paranasal sinus;inserting an endoscope into the patient's head;advancing a balloon catheter through a lumen of the guide catheter such that a balloon of the catheter passes out of the distal end of the guide catheter;viewing, with the endoscope, a first distal shaft marker disposed on a shaft of the balloon catheter a first known distance from the balloon;viewing, with the endoscope, a second distal shaft marker disposed on the shaft a second known distance from the balloon;approximating a location of the balloon relative to the drainage passageway associated with the paranasal sinus, using the first and second distal shaft marker and their known distances from the balloon; andexpanding the balloon of the balloon catheter to remodel or break bone ...

Systems and methods for transnasal dilation of passageways in the ear, nose or throat

A dilation catheter device and system for dilating an opening in a paranasal sinus and/or other passageways within the ear, nose or throat is disclosed. A dilation catheter device and system is constructed in a manner that facilitates ease of use by the operator and, in at least some cases, allows the dilation procedure to be performed by a single operator. Additionally, the dilation catheter device and system may be useable in conjunction with an endoscope and/or a fluoroscope to provide for easy manipulation and positioning of the devices and real time visualization of the entire procedure or selected portions thereof. In some embodiments, shaft markers are disposed on a shaft of the dilation catheter and have a light color to contrast with a dark color of the dilation catheter shaft. The high contrast between the markers and catheter shaft allows for easy viewing of the markers in low light and operation conditions.

Methods and devices for facilitating visualization in a surgical environment

Devices and methods for visually confirming the positioning of a distal end portion of an illuminating device placed within a patient include inserting a distal end portion of an illuminating device internally into a patient, emitting light from the distal end portion of the illuminating device, observing transillumination resulting from the light emitted from the distal end portion of the illuminating device that occurs on an external surface of the patient, and correlating the location of the observed transillumination on the external surface of the patient with an internal location of the patient that underlies the location of observed transillumination, to confirm positioning of the distal end portion of the illuminating device.

CONTACT HEARING SYSTEM WITH WEARABLE COMMUNICATION APPARATUS

Contact hearing devices for use with a wearable communication apparatus are disclosed to provide the user with an open ear canal to hear ambient sound and sound from an audio signal. The disclosed devices and systems have an advantage of providing sound to user from the audio signal, in many embodiments without creating sound that can be perceived by others. The contact hearing device can also be used to amplify ambient sound to provide a hearing assistance to users with diminished hearing. The wearable information apparatus can be configured to couple wirelessly to the contact transducer assembly, such that the wearable information apparatus can be removed while the contact transducer assembly remains placed on the user. 1. A wearable communication apparatus , comprising:a support structure configured to be wearable by a user, wherein the support structure comprises a frame to position one or more displays in front of one or both eyes of the user to view one or more images on the one or more displays and wherein the audio signal corresponds to the one or more images;a contact transducer assembly configured to produce vibrations of an eardrum, wherein the contact transducer assembly is configured to reside on a lateral surface of the eardrum; andcircuitry configured to drive the contact transducer assembly with an audio signal from an output transducer coupled to the circuitry,wherein the output transducer comprises a light source configured for positioning in an ear canal of the user, the light source generating an optical signal wherein the optical signal comprises a pulse modulated signal, andwherein the circuitry is adapted to produce a display audio signal corresponding to the one or more images, wherein the circuitry generates the display audio signal and transmits the display audio signal to the contact transducer assembly by means of the optical signal in order to provide the user with the display audio signal.2. The apparatus of claim 1 , wherein the ...

Devices, systems and methods useable for treating frontal sinusitis

Devices, systems and methods wherein a dilator, such as a balloon or other expandable member, is positionable within the frontal sinus ostium and adjacent frontal recess and useable to dilate the frontal sinus ostium and substantially all of the frontal sinus recess without requiring repositioning and repeated re-expansion of the dilator. One balloon catheter device of the invention comprises a catheter body that is less than about 50 cm in length (and in some embodiments less than 25 cm in length and a semi-compliant or non-compliant balloon on the catheter body. The balloon may have a working length of about 12 mm to about 30 mm and a width at its widest point when fully inflated of about 2 mm to about 7 mm. Such balloon may be constructed to withstand inflation pressures of about 12 atmospheres. In some embodiments, the dilator is advanced through or over a guide (e.g., guidewire or guide catheter) that has a preformed shape.

Contact hearing system with wearable communication apparatus

Contact hearing devices for use with a wearable communication apparatus are disclosed to provide the user with an open ear canal to hear ambient sound and sound from an audio signal. The disclosed devices and systems have an advantage of providing sound to user from the audio signal, in many embodiments without creating sound that can be perceived by others. The contact hearing device can also be used to amplify ambient sound to provide a hearing assistance to users with diminished hearing. The wearable information apparatus can be configured to couple wirelessly to the contact transducer assembly, such that the wearable information apparatus can be removed while the contact transducer assembly remains placed on the user.

SYSTEMS AND METHODS FOR TRANSNASAL DILATION OF PASSAGEWAYS IN THE EAR, NOSE OR THROAT

Devices, systems and methods useable for dilating the ostia of paranasal sinuses and/or other passageways within the ear, nose or throat. A dilation catheter device and system is constructed in a manner that facilitates ease of use by the operator and, in at least some cases, allows the dilation procedure to be performed by a single operator. Additionally, the dilation catheter device and system may be useable in conjunction with an endoscope and/or a fluoroscope to provide for easy manipulation and positioning of the devices and real time visualization of the entire procedure or selected portions thereof. In some embodiments, an optional handle may be used to facilitate grasping or supporting a device of the present invention as well as another device (e.g., an endoscope) with a single hand. 1118.-. (canceled)120. The method of claim 119 , wherein the working catheter comprises an expandable dilator located on the flexible distal shaft portion claim 119 , wherein advancing the working catheter further comprises advancing the expandable dilator within the targeted passageway of the patient.121. The method of claim 120 , wherein the expandable dilator comprises a balloon.122. The method of claim 121 , further comprising expanding the balloon while the balloon is located within the targeted passageway of the patient.123. The method of claim 122 , wherein working catheter defines an inflation fluid lumen in fluid communication with the balloon claim 122 , wherein expanding the balloon further comprises transmitting fluid through the inflation fluid lumen into the balloon.124. The method of claim 123 , further comprising deflating the balloon by removing fluid from the balloon via the inflation fluid lumen.125. the method of claim 124 , further comprising removing the balloon from the targeted passageway of the patient.126. The method of claim 124 , further comprising removing the guidewire from the targeted passageway of the patient.127. The method of claim 119 , ...

METHODS AND DEVICES FOR FACILITATING VISUALIZATION IN A SURGICAL ENVIRONMENT

Devices and methods for visually confirming the positioning of a distal end portion of an illuminating device placed within a patient include inserting a distal end portion of an illuminating device internally into a patient, emitting light from the distal end portion of the illuminating device, observing transillumination resulting from the light emitted from the distal end portion of the illuminating device that occurs on an external surface of the patient, and correlating the location of the observed transillumination on the external surface of the patient with an internal location of the patient that underlies the location of observed transillumination, to confirm positioning of the distal end portion of the illuminating device. 120-. (canceled)21. A system comprising: (i) a proximal end,', '(ii) a distal end, and', '(iii) at least one illumination fiber extending between the proximal and distal ends,', 'wherein the distal end is configured to be inserted through a nostril and into a paranasal sinus of a patient, wherein the at least one illumination fiber is configured to direct light distally through the distal end;, '(a) an illuminating guidewire having(b) a dilation catheter having an expandable dilator, wherein the expandable dilator is movable over the illuminating guidewire for positioning within an opening to the paranasal sinus, wherein the expandable dilator is selectively transitionable between an unexpanded state and an expanded state for expanding the opening; and(c) a connector configured to releasably couple the proximal end of the illuminating guidewire with a light source, wherein the connector is configured to manipulate light transmitted distally therethrough from the light source to the illuminating guidewire.22. The system of claim 21 , wherein the connector includes a tapering light channel configured to focus light received from the light source and communicate the focused light distally to the at least one illumination fiber of the ...

DEVICES, SYSTEMS AND METHODS USEABLE FOR TREATING FRONTAL SINUSITIS

Devices, systems and methods wherein a dilator, such as a balloon or other expandable member, is positionable within the frontal sinus ostium and adjacent frontal recess and useable to dilate the frontal sinus ostium and substantially all of the frontal sinus recess without requiring repositioning and repeated re-expansion of the dilator. One balloon catheter device of the invention comprises a catheter body that is less than about 50 cm in length (and in some embodiments less than 25 cm in length and a semi-compliant or non-compliant balloon on the catheter body. The balloon may have a working length of about 12 mm to about 30 mm and a width at its widest point when fully inflated of about 2 mm to about 7 mm. Such balloon may be constructed to withstand inflation pressures of about 12 atmospheres. In some embodiments, the dilator is advanced through or over a guide (e.g., guidewire or guide catheter) that has a preformed shape. 184.-. (canceled)85. A method for dilating a frontal sinus ostium in a human or animal subject with a dilation catheter , the dilation catheter comprising a catheter shaft , a dilator positioned along a distal portion of the catheter shaft and having a sufficient length to extend through the frontal sinus ostium , the method comprising:(a) inserting a guide into a head of the subject;(b) advancing the guide to the frontal sinus ostium, then stopping advancement of the guide when a distal portion of the guide is positioned within or adjacent to the frontal sinus ostium;(c) advancing the dilation catheter relative to the guide to position the dilator within the frontal sinus ostium; and(d) expanding the dilator, wherein expansion of the dilator results in dilation of the frontal sinus ostium and at least some breakage of bone adjacent to the frontal sinus ostium.86. The method according to claim 85 , wherein the dilation catheter further comprises a guidewire lumen extending from an open proximal end of the catheter shaft to an open distal end ...

SYSTEM AND METHOD FOR THE SIMULTANEOUS BILATERAL TREATMENT OF TARGET TISSUES WITHIN THE EARS USING A GUIDE BLOCK STRUCTURE

Systems and methods for treating a patient having a head with a first ear and a second car, function by mounting a support structure to the head of the patient; aligning the support structure with a target tissue in an ear canal of the first ear; stabilizing the support structure relative to the target tissue by injecting a material into the canal and hardening the material; and actuating a device while the device is supported by the support system so that the device therapeutically remodels the target tissue of the first ear. 18-. (canceled)9. A system for treating a patient , the patient having a head with a first ear and a second ear , the system comprising: a support structure engageable with the head of the patient so that the support structure and head define a receptacle therebetween; an material receivable by the receptacle , the injectable material having a workable state allowing adjustment to alignment between the support structure and a target tissue of the first ear , and a hardened state for stabilizing the support structure relative to the target tissue; and a device mountable to the support structure , the device actuatable so as to therapeutically remodel the target tissue of the first ear.10. The system of claim 9 , wherein the material comprises impression material.11. The system of claim 9 , wherein the target tissue comprises a tympanic membrane claim 9 , and further comprising an image capture device supported by the support structure and oriented so as to image the target tissue of the first ear so that alignment of the support system with the ear can be performed with reference to a display of the captured image.12. The system of claim 11 , wherein the support structure comprises a fluid barrier configured for retaining a fluid in the ear canal in fluid communication with the tympanic membrane claim 11 , the fluid barrier separating the material from the fluid.13. The system of claim 12 , further comprising an iontophoresis electrode ...

DEVICES AND METHODS FOR PROMOTING FEMALE SEXUAL WELLNESS

Devices, systems, and methods for promoting female sexual wellness and function. The devices, systems, and methods encourage clitoral engorgement using suction over the clitoris combined with vibratory stimulation 1. An apparatus for promoting sexual arousal in a female user , comprising: a tissue-contacting chamber including a suction chamber; and at least two stimulators flexibly suspended at least partially within the suction chamber.2. The apparatus of further comprising a suction adjustment element claim 1 , wherein the suction adjustment is in fluid communication with the tissue-contacting chamber.3. The apparatus of wherein parameters of the stimulators are controlled and the parameters are selected from the group consisting of vibrational frequency claim 1 , vibrational intensity claim 1 , vibrational duration claim 1 , sequence of motor vibration claim 1 , and combinations thereof.4. The apparatus of wherein the stimulators are controlled by selecting from a pre-programmed algorithm claim 3 , a user-customizable algorithm claim 3 , or combinations thereof.5. The apparatus of comprising a wearable device body with an attachment area that fits between the labia majora inferior to the clitoris and a housing that exits the labia majora superior to the clitoris claim 1 , the attachment area having a length and the housing a height that allow intercourse.6. The apparatus of comprising three stimulators in a triangular-spaced relationship forming a clitoral tissue cavity.7. The apparatus of wherein the stimulators are miniature coin style motors.8. The apparatus of wherein the miniature coin style motors are encapsulated in a convex shape membrane.9. The apparatus of further comprising a suction-generating device and a wearable device body claim 1 , wherein the suction-generating device is detachable from the wearable device body.10. The apparatus of wherein the stimulators remain substantially in contact with tissue after the suction-generating device is detached ...

Devices, systems and methods useable for treating sinusitis

Sinusitis and other disorders of the ear, nose and throat are diagnosed and/or treated using minimally invasive approaches with flexible or rigid instruments. Various methods and devices are used for remodeling or changing the shape, size or configuration of a sinus ostium or duct or other anatomical structure in the ear, nose or throat; implanting a device, cells or tissues; removing matter from the ear, nose or throat; delivering diagnostic or therapeutic substances or performing other diagnostic or therapeutic procedures. Introducing devices (e.g., guide catheters, tubes, guidewires, elongate probes, other elongate members) may be used to facilitate insertion of working devices (e.g. catheters e.g. balloon catheters, guidewires, tissue cutting or remodeling devices, devices for implanting elements like stents, electrosurgical devices, energy emitting devices, devices for delivering diagnostic or therapeutic agents, substance delivery implants, scopes etc.) into the paranasal sinuses or other structures in the ear, nose or throat. Specific devices (e.g., tubular guides, guidewires, balloon catheters, tubular sheaths) are provided as are methods for manufacturing and using such devices to treat disorders of the ear, nose or throat.

Contact hearing system with wearable communication apparatus

Contact hearing devices for use with a wearable communication apparatus are disclosed to provide the user with an open ear canal to hear ambient sound and sound from an audio signal. The disclosed devices and systems have an advantage of providing sound to user from the audio signal, in many embodiments without creating sound that can be perceived by others. The contact hearing device can also be used to amplify ambient sound to provide a hearing assistance to users with diminished hearing. The wearable information apparatus can be configured to couple wirelessly to the contact transducer assembly, such that the wearable information apparatus can be removed while the contact transducer assembly remains placed on the user.

DEVICES, SYSTEMS AND METHODS FOR DIAGNOSING AND TREATING SINUSITIS AND OTHER DISORDERS OF THE EARS, NOSE, AND/OR THROAT

Various diagnostic procedures and devices are used to perform imaging studies, mucus flow studies, air/gas flow studies, anatomic dimension studies, endoscopic studies and transillumination studies. Devices and methods for visually confirming the positioning of a distal end portion of an illuminating device placed within a patient include inserting a distal end portion of an illuminating device internally into a patient, emitting light from the distal end portion of the illuminating device, observing transillumination resulting from the light emitted from the distal end portion of the illuminating device that occurs on an external surface of the patient, and correlating the location of the observed transillumination on the external surface of the patient with an internal location of the patient that underlies the location of observed transillumination, to confirm positioning of the distal end portion of the illuminating device. 1introducing the elongate member through a nasal passageway to place a distal tip of the elongate member in a test position, the elongate member configured to emit illuminating light via the distal end of the elongate member; andviewing the location of the light through the patient's skin to confirm the positioning of the elongate member.. A method of confirming the location of an elongate member configured for placement within a patient's sinus cavity comprising: This application is a continuation-in-part of U.S. patent application Ser. No. 10/829,917 filed on Apr. 21, 2004, and is also a continuation-in-part of U.S. patent application Ser. No. 11/522,497 filed on Sep. 15, 2006; the entireties of which are herein incorporated by reference.The present invention relates generally to medical devices and methods and more particularly to minimally invasive, catheter based devices, systems and methods for treating sinusitis and other ear, nose & throat disorders, and which reduce the need to provide fluoroscopic or other radiographic visualization ...

DEVICES AND METHODS FOR PROMOTING FEMALE SEXUAL WELLNESS

Devices, systems, and methods for promoting female sexual wellness and function. The devices, systems, and methods encourage clitoral engorgement using suction over the clitoris combined with vibratory stimulation 129-. (canceled)30. An apparatus for promoting sexual stimulation in a female user , comprising:a body, the body having an upper side portion and a lower side portion, the lower side portion including a chamber;a first extension extending laterally from a first side of the body;a second extension extending laterally from a second side of the body;wherein the first and second extensions each being sized and shaped to engage a labia of the female user to provide a secure attachment thereto.31. The apparatus of claim 30 , wherein the first and second extensions are configured to extend under a labial fold.32. The apparatus of claim 30 , wherein the first and second extensions are configured to press laterally.33. The apparatus of claim 30 , wherein the first and second extensions are resilient.34. The apparatus of claim 30 , wherein the first and second extensions are flexible.35. The apparatus of claim 30 , wherein the first and second extensions are configured to be pinched together during positioning.36. The apparatus of claim 35 , wherein the first and second extensions are configured to spring back to an open position after releasing a pinching force.37. The apparatus of claim 30 , wherein the body has a superior portion and an inferior portion claim 30 , and the first and second extensions are attached to the inferior portion.38. The apparatus of claim 30 , further comprising a suction housing.39. The apparatus of claim 30 , further comprising a stimulator.40. The apparatus of claim 30 , further comprising a manifold.41. The apparatus of claim 30 , further comprising a micro-pump. Embodiments of the present invention relate generally to devices and methods and more particularly to promoting female sexual wellness and function. In particular, certain ...

Devices and methods for promoting female sexual wellness

Devices, systems, and methods for promoting female sexual wellness and function. The devices, systems, and methods encourage clitoral engorgement using suction over the clitoris combined with vibratory stimulation

Devices and Methods for Promoting Female Sexual Wellness

Devices, systems, and methods for promoting female sexual wellness and function. The devices, systems, and methods encourage clitoral engorgement using suction over the clitoris combined with vibratory stimulation. 1. An apparatus for promoting sexual arousal in a female user , comprising:a tissue-contacting chamber; andat least two stimulators coupled to the chamber, wherein the stimulators are positioned such that the user experiences spatially differentiated stimulation.2. The apparatus of wherein the stimulators are controlled such that the user experiences spatially differentiated stimulation.34-. (canceled)5. The apparatus of further comprising a suction adjustment mechanism claim 1 , wherein the suction adjustment mechanism is integral to the tissue-contacting chamber.6. The apparatus of further comprising a plunger positioned within the interior of the tissue-contacting chamber; wherein the plunger is configured to adjust suction within the tissue-contacting chamber.7. The apparatus of further comprising a sealing surface attached to the tissue-contacting chamber claim 1 , wherein the sealing surface is configured to maintain a substantially airtight seal against tissue.817-. (canceled)18. The apparatus of wherein the stimulators generate macroscopic motion while contacting tissue.19. The apparatus of wherein vibration generated by one stimulator is isolated from vibration created by another stimulator.20. (canceled)21. The apparatus of wherein at least one of the stimulators are held in direct contact with the user's clitoris during an application of suction.22. An apparatus for stimulating clitoral tissue claim 1 , comprising:a mechanically-stabilized housing;a suction chamber within the housing; anda plurality of stimulators.23. (canceled)24. The apparatus of wherein the housing is configured to be wearable.25. The apparatus of further comprising a low-profile suction port.26. The apparatus of wherein the stimulators are configured to provide multivariate ...

DEVICES, SYSTEMS AND METHODS USEABLE FOR TREATING FRONTAL SINUSITIS

Devices, systems and methods wherein a dilator, such as a balloon or other expandable member, is positionable within the frontal sinus ostium and adjacent frontal recess and useable to dilate the frontal sinus ostium and substantially all of the frontal sinus recess without requiring repositioning and repeated re-expansion of the dilator. One balloon catheter device of the invention comprises a catheter body that is less than about 50 cm in length (and in some embodiments less than 25 cm in length and a semi-compliant or non-compliant balloon on the catheter body. The balloon may have a working length of about 12 mm to about 30 mm and a width at its widest point when fully inflated of about 2 mm to about 7 mm. Such balloon may be constructed to withstand inflation pressures of about 12 atmospheres. In some embodiments, the dilator is advanced through or over a guide (e.g., guidewire or guide catheter) that has a preformed shape. 184.-. (canceled)85. A method for dilating a frontal recess in a human or animal subject with a dilation catheter , the dilation catheter comprising a catheter shaft , a dilator positioned along a distal portion of the catheter shaft and having a sufficient length to extend through the frontal recess , the method comprising:(a) inserting a guide into a head of the subject;(b) advancing the guide to the frontal recess, then stopping advancement of the guide when a distal portion of the guide is positioned within or adjacent to the frontal recess;(c) advancing the dilation catheter relative to the guide to position the dilator within the frontal recess; and(d) expanding the dilator, wherein expansion of the dilator results in dilation of the frontal recess.86. The method according to claim 85 , wherein the dilation catheter further comprises a guidewire lumen extending from an open proximal end of the catheter shaft to an open distal end of the catheter shaft claim 85 , and the method further comprises:(a) inserting a guidewire into the head ...

SYSTEM AND METHOD FOR TREATMENT OF TARGET TISSUES WITHIN THE EARS USING IONTOPHORESIS

Systems and methods for treating target tissues within the ears are disclosed. Systems include a tubular member defining a first lumen configured to deliver a solution containing a therapeutic agent into a space adjacent to a tympanic membrane in an ear canal; a support structure defining a second lumen separate from the first lumen; and an iontophoresis electrode disposed in the second lumen and configured to deliver a current to the solution to apply the therapeutic agent to the tympanic membrane. 1. A system , comprising:a tubular member defining a first lumen configured to deliver a solution containing a therapeutic agent into a space adjacent to a tympanic membrane in an ear canal;a support structure defining a second lumen separate from the first lumen; andan iontophoresis electrode disposed in the second lumen and configured to deliver a current to the solution to apply the therapeutic agent to the tympanic membrane.2. The system of claim 1 , further comprising a fluid barrier configured to retain the solution in the ear canal while applying the therapeutic agent such that the solution provides fluid communication between the electrode and the tympanic membrane.3. The system of claim 1 , wherein the second lumen is configured to vent the solution from the ear canal.4. The system of claim 1 , wherein the support structure defines a third lumen configured to vent the fluid from the ear canal.5. The system of claim 1 , wherein the therapeutic agent includes an anesthetic.6. The system of claim 1 , wherein the therapeutic agent includes at least one of lidocaine claim 1 , epinephrine claim 1 , or combinations thereof.7. The system of claim 1 , wherein the iontophoresis electrode is a first iontophoresis electrode and the tympanic membrane is a first tympanic membrane in a first ear claim 1 , the system further comprising:a second iontophoresis electrode configured to apply the therapeutic agent to a second tympanic membrane in a second ear;iontophoresis driving ...

SYSTEMS AND METHODS FOR TRANSNASAL DILATION OF PASSAGEWAYS IN THE EAR, NOSE OR THROAT

A dilation catheter device and system for dilating an opening in a paranasal sinus and/or other passageways within the ear, nose or throat is disclosed. A dilation catheter device and system is constructed in a manner that facilitates ease of use by the operator and, in at least some cases, allows the dilation procedure to be performed by a single operator. Additionally, the dilation catheter device and system may be useable in conjunction with an endoscope and/or a fluoroscope to provide for easy manipulation and positioning of the devices and real time visualization of the entire procedure or selected portions thereof. In some embodiments, shaft markers are disposed on a shaft of the dilation catheter and have a light color to contrast with a dark color of the dilation catheter shaft. The high contrast between the markers and catheter shaft allows for easy viewing of the markers in low light and operation conditions. 125.-. (canceled)26. A system for dilating an opening in a paranasal sinus , the system comprising:(a) a guide catheter comprising a proximal end and a distal end; and [ (A) a longitudinal axis,', '(B) an inflation lumen,', '(C) a distal end,', '(D) a proximal end,', (1) an outer tube,', '(2) an inner tube within the outer tube, wherein the inner tube includes an inflation lumen, and', '(3) a middle tube between the inner tube and the outer tube, and, '(E) a proximal shaft section, wherein the proximal shaft section comprises, (1) a distal portion of the middle tube, and', '(2) a distal portion of the inner tube, and, '(F) a distal shaft section, wherein the distal shaft section comprises, '(G) a tapered section between the proximal shaft section and the distal shaft section,, '(i) a catheter shaft having, '(ii) an inflatable balloon disposed on the distal shaft section in fluid communication with the inflation lumen, wherein a distal end of the middle tube terminates within the inflatable balloon and the proximal end of the inflatable balloon is ...

DEVICES, SYSTEMS AND METHODS USEABLE FOR TREATING SINUSITIS

Sinusitis and other disorders of the ear, nose and throat are diagnosed and/or treated using minimally invasive approaches with flexible or rigid instruments. Various methods and devices are used for remodeling or changing the shape, size or configuration of a sinus ostium or duct or other anatomical structure in the ear, nose or throat; implanting a device, cells or tissues; removing matter from the ear, nose or throat; delivering diagnostic or therapeutic substances or performing other diagnostic or therapeutic procedures. Introducing devices (e.g., guide catheters, tubes, guidewires, elongate probes, other elongate members) may be used to facilitate insertion of working devices (e.g. catheters e.g. balloon catheters, guidewires, tissue cutting or remodeling devices, devices for implanting elements like stents, electrosurgical devices, energy emitting devices, devices for delivering diagnostic or therapeutic agents, substance delivery implants, scopes etc.) into the paranasal sinuses or other structures in the ear, nose or throat, Specific devices (e.g., tubular guides, guidewires, balloon catheters, tubular sheaths) are provided as are methods for manufacturing and using such devices to treat disorders of the ear, nose or throat. 119.-. (canceled)20. A method of using a dilation catheter system to treat a patient , the dilation catheter system comprising:(a) a guide; and (i) a shaft, and', '(ii) a dilator coupled with a distal portion of the shaft, wherein the dilator includes a coating, wherein the coating includes a diagnostic or therapeutic substance,, '(b) a dilation catheter comprisingthe method comprising:(a) advancing a distal end of the guide within or near a target anatomy;(b) advancing the dilator along the guide to thereby position the dilator within or near the target anatomy; and(c) expanding the dilator such that the coating of the dilator is in contact with the target anatomy to deliver the diagnostic or therapeutic substance to the target anatomy. ...

DEVICES AND METHODS FOR PROMOTING FEMALE SEXUAL WELLNESS

Devices, systems, and methods for promoting female sexual wellness and function. The devices, systems, and methods encourage clitoral engorgement using suction over the clitoris combined with vibratory stimulation 129-. (canceled)30. An apparatus for promoting sexual stimulation in a female user , comprising:a body, the body having an upper side portion and a lower side portion, the lower side portion including a chamber;a plurality of vibratory elements, the vibratory elements configured to provide spatially differentiated clitoral stimulation; anda controller associated with the body, the controller configured to vary pressure within the chamber;wherein the chamber is sized and shaped to present varying pressure to a clitoris of the female user to provide stimulation such that effective arousal is achieved and wherein pressure is varied by varying wave forms.31. The apparatus of claim 30 , wherein the clitoris is stimulated by pulsed air.32. The apparatus of claim 30 , wherein the chamber is sized and shaped to be in contact with clitoral and/or vulvar tissue.33. The apparatus of claim 30 , wherein the chamber is sized and shaped to be in contact with vulvar tissue.34. The apparatus of claim 30 , wherein the vibratory elements are located within the chamber.35. The apparatus of claim 30 , wherein the chamber is a suction chamber.36. The apparatus of claim 30 , wherein circulating air can be used to provide stimulation.37. The apparatus of claim 30 , wherein puffs of air are directed across the surface of tissue to stimulate the tissue.38. The apparatus of claim 30 , wherein pressure delivered by the apparatus causes reflex responses in clitoris tissue are triggered directly bypassing hormonal pathways.39. The apparatus of claim 30 , further comprising a speaker that creates a variable assortment of stimuli across tissue claim 30 , the speaker being addressable by a controller to generate complex waveforms and patterns of stimuli.40. An apparatus for promoting ...

DEVICES, SYSTEMS AND METHODS USEABLE FOR TREATING SINUSITIS

Sinusitis and other disorders of the ear, nose and throat are diagnosed and/or treated using minimally invasive approaches with flexible or rigid instruments. Various methods and devices are used for remodeling or changing the shape, size or configuration of a sinus ostium or duct or other anatomical structure in the ear, nose or throat; implanting a device, cells or tissues; removing matter from the ear, nose or throat; delivering diagnostic or therapeutic W substances or performing other diagnostic or therapeutic procedures. Introducing devices (e.g., guide catheters, tubes, guidewires, elongate probes, other elongate members) may be used to facilitate insertion of working devices (e.g. catheters e.g. balloon catheters, guidewires. tissue cutting or remodeling devices, devices for implanting elements like stents, electrosurgical devices, energy emitting devices, devices for delivering diagnostic or therapeutic agents, substance delivery implants. scopes etc.) into the paranasal sinuses or other structures in the ear, nose or throat. Specific devices (e.g., tubular guides, guidewires, balloon catheters, tubular sheaths) are provided as are methods for manufacturing and using such devices to treat disorders of the ear, nose or throat. 119.-. (canceled)20. A dilation catheter , comprising:(a) a shaft defining a lumen, the shaft being sized to fit in a throat of a patient; and(b) a balloon positioned at a distal end of the shaft, the balloon being in fluid communication with the lumen of the shaft, the balloon having a distal region, a proximal region, and an intermediate region longitudinally interposed between the distal region and the proximal region, the distal region and the proximal region each having an outer diameter that is larger than an outer diameter of the intermediate region.21. The dilation catheter of claim 20 , the distal region having an outer diameter that is larger than the outer diameter of the proximal region.22. The dilation catheter of claim 20 ...

DEVICES, SYSTEMS AND METHODS USEABLE FOR TREATING SINUSITIS

Sinusitis and other disorders of the ear, nose and throat are diagnosed and/or treated using minimally invasive approaches with flexible or rigid instruments. Various methods and devices are used for remodeling or changing the shape, size or configuration of a sinus ostium or duct or other anatomical structure in the ear, nose or throat; implanting a device, cells or tissues; removing matter from the ear, nose or throat; delivering diagnostic or therapeutic substances or performing other diagnostic or therapeutic procedures. Introducing devices (e.g., guide catheters, tubes, guidewires, elongate probes, other elongate members) may be used to facilitate insertion of working devices (e.g. catheters e.g. balloon catheters, guidewires, tissue cutting or remodeling devices, devices for implanting elements like stents, electrosurgical devices, energy emitting devices, devices for delivering diagnostic or therapeutic agents, substance delivery implants, scopes etc.) into the paranasal sinuses or other structures in the ear, nose or throat. Specific devices (e.g., tubular guides, guidewires, balloon catheters, tubular sheaths) are provided as are methods for manufacturing and using such devices to treat disorders of the ear, nose or throat. 15-. (canceled)6. A method of treating a human or animal subject , the method comprising:(a) inserting an endoscope into a nostril of the human or animal subject;(b) inserting at least one tool into the nostril of the human or animal subject, wherein the tool is configured to perform a maneuver within a field of view of the endoscope; (i) a catheter shaft,', '(ii) a balloon mounted on the catheter shaft, wherein the balloon is configured to be positioned within a passageway associated with a paranasal sinus in an unexpanded state, wherein the balloon is expandable to thereby dilate the passageway,', '(iii) at least one flexible region configured to enable the balloon catheter to perform a maneuver outside the field of view of the ...

DEVICES, SYSTEMS AND METHODS USEABLE FOR TREATING SINUSITIS

Sinusitis and other disorders of the ear, nose and throat are diagnosed and/or treated using minimally invasive approaches with flexible or rigid instruments. Various methods and devices are used for remodeling or changing the shape, size or configuration of a sinus ostium or duct or other anatomical structure in the ear, nose or throat; implanting a device, cells or tissues; removing matter from the ear, nose or throat; delivering diagnostic or therapeutic substances or performing other diagnostic or therapeutic procedures. Introducing devices (e.g., guide catheters, tubes, guidewires, elongate probes, other elongate members) may be used to facilitate insertion of working devices (e.g. catheters e.g. balloon catheters, guidewires, tissue cutting or remodeling devices, devices for implanting elements like stents, electrosurgical devices, energy emitting devices, devices for delivering diagnostic or therapeutic agents, substance delivery implants, scopes etc.) into the paranasal sinuses or other structures in the ear, nose or throat. Specific devices (e.g., tubular guides, guidewires, balloon catheters, tubular sheaths) are provided as are methods for manufacturing and using such devices to treat disorders of the ear, nose or throat. 1. A method for dilating an opening of a paransal sinus or other anatomical passage comprising bone covered by mucosa within the head of a human or animal subject , said method comprising the steps of:a) providing a dilation device that comprises an elongate shaft having at least one substantially flexible region and at least one substantially stiff region;b) inserting the dilation device into the opening or anatomical passage;c) causing the dilation device to dilate the opening or anatomical passage, andd) removing the dilation device.2. A method according to wherein Step c comprises breaking bone.3. A method according to wherein at least one substantially flexible region of the dilation device and at least one substantially rigid ...

Methods and Devices for Facilitating Visualization In a Surgical Environment

Devices and methods for visually confirming the positioning of a distal end portion of an illuminating device placed within a patient include inserting a distal end portion of an illuminating device internally into a patient, emitting light from the distal end portion of the illuminating device, observing transillumination resulting from the light emitted from the distal end portion of the illuminating device that occurs on an external surface of the patient, and correlating the location of the observed transillumination on the external surface of the patient with an internal location of the patient that underlies the location of observed transillumination, to confirm positioning of the distal end portion of the illuminating device. 1. A quick release connector for use with an illuminating guidewire , said quick release connector comprising:a main body having a proximal end portion and a distal end portion;a channel in said distal end portion and opening to a distal end of said main body, said channel configured and dimensioned to slidably receive a proximal end portion of the illuminating guidewire; anda quick release locking mechanism configured to assume a locked position and an unlocked position, wherein when in said locked position, said quick release locking mechanism fixes the proximal end portion of the illuminating guidewire in said channel.2. The quick release connector of claim 1 , wherein said quick release locking mechanism is biased to the locked position.3. The quick release connector of claim 2 , wherein claim 2 , upon inserting the proximal end portion of the illuminating guidewire into the channel claim 2 , the proximal end portion contacts portions of said quick release locking mechanism claim 2 , driving the portions apart to allow the proximal end portion to be slid into the channel.4. The quick release connector of claim 2 , wherein said quick release locking mechanism comprises a locking arm that extends into said channel and a portion that ...

DEVICES, SYSTEMS AND METHODS USEABLE FOR TREATING SINUSITIS

Sinusitis and other disorders of the ear, nose and throat are diagnosed and/or treated using minimally invasive approaches with flexible or rigid instruments. Various methods and devices are used for remodeling or changing the shape, size or configuration of a sinus ostium or duct or other anatomical structure in the ear, nose or throat; implanting a device, cells or tissues; removing matter from the ear, nose or throat; delivering diagnostic or therapeutic substances or performing other diagnostic or therapeutic procedures. Introducing devices (e.g., guide catheters, tubes, guidewires, elongate probes, other elongate members) may be used to facilitate insertion of working devices (e.g. catheters e.g. balloon catheters, guidewires, tissue cutting or remodeling devices, devices for implanting elements like stents, electrosurgical devices, energy emitting devices, devices for delivering diagnostic or therapeutic agents, substance delivery implants, scopes etc.) into the paranasal sinuses or other structures in the ear, nose or throat. Specific devices (e.g., tubular guides, guidewires, balloon catheters, tubular sheaths) are provided as are methods for manufacturing and using such devices to treat disorders of the ear, nose or throat. 123.-. (canceled)24. A method for treating an anatomical passageway within a patient's sin θ-nasal anatomy , the method comprising:(a) advancing a guide device into the patient's head to position a distal end of the guide device near or within an anatomical passageway within the patient's sino-nasal anatomy;(b) advancing a balloon catheter over or through the guide device to position a balloon of the catheter within the anatomical passageway;(c) remodeling the anatomical passageway by expanding the balloon within the anatomical passageway to enlarge the anatomical passageway;(d) introducing irrigation fluid into the patient's sino-nasal anatomy using an irrigation device; and(e) removing the balloon catheter, irrigation device and guide ...

CONTACT HEARING SYSTEM WITH WEARABLE COMMUNICATION APPARATUS

Contact hearing devices for use with a wearable communication apparatus are disclosed to provide the user with an open ear canal to hear ambient sound and sound from an audio signal. The disclosed devices and systems have an advantage of providing sound to user from the audio signal, in many embodiments without creating sound that can be perceived by others. The contact hearing device can also be used to amplify ambient sound to provide a hearing assistance to users with diminished hearing. The wearable information apparatus can be configured to couple wirelessly to the contact transducer assembly, such that the wearable information apparatus can be removed while the contact transducer assembly remains placed on the user. 1. A wearable communication apparatus , comprising:a support structure configured to be wearable by a user;a contact transducer assembly configured to produce vibrations of an eardrum; anda circuitry at least partially positioned on the support structure and configured to drive the contact transducer assembly with an audio signal from an output transducer coupled to the circuitry.2. The apparatus of claim 1 , wherein the contact transducer assembly is configured to produce wide bandwidth vibrations and/or reside on a lateral surface of the eardrum or in a middle ear.3. The apparatus of claim 1 , wherein the output transducer coupled to the circuitry comprises a coil claim 1 , a light source claim 1 , RF source or ultrasound source.4. The apparatus of claim 3 , wherein the output transducer coupled to the circuitry is a light source claim 3 , the light source is attached to the support structure or configured for positioning in an ear canal of the user.5. The apparatus of claim 3 , wherein the output transducer coupled to the circuitry comprises one or more coils attached to the support structure.6. The apparatus of claim 1 , wherein the apparatus is shaped and configured to provide an open ear canal or at least widely vented ear canal.7. The ...

SYSTEMS AND METHODS FOR TRANSNASAL DILATION OF PASSAGEWAYS IN THE EAR, NOSE OR THROAT

Devices, systems and methods useable for dilating the ostia of paranasal sinuses and/or other passageways within the ear, nose or throat. A dilation catheter device and system is constructed in a manner that facilitates ease of use by the operator and, in at least some cases, allows the dilation procedure to be performed by a single operator. Additionally, the dilation catheter device and system may be useable in conjunction with an endoscope and/or a fluoroscope to provide for easy manipulation and positioning of the devices and real time visualization of the entire procedure or selected portions thereof. In some embodiments, an optional handle may be used to facilitate grasping or supporting a device of the present invention as well as another device (e.g., an endoscope) with a single hand. 1118-. (canceled)119. A system comprising: (i) a substantially rigid shaft,', '(ii) a proximal opening,', '(iii) a distal opening, and', '(iv) a lumen extending between the proximal opening and the distal opening;, '(a) a guide catheter that is insertable into the head of the subject, wherein the guide catheter comprises(b) a handle, wherein the handle is configured to couple with the guide catheter; (i) a substantially rigid proximal shaft portion,', '(ii) a flexible distal shaft portion, and', '(iii) a guidewire lumen,', 'wherein the working catheter is insertable through the lumen of the guide catheter to a position where some of the distal shaft portion but none of the substantially rigid proximal portion extends out of the distal end of the guide catheter and some of the substantially rigid proximal shaft portion but none of the distal shaft portion extends out of the proximal end of the guide catheter;, '(c) a working catheter, wherein the working catheter comprises(d) a guidewire that is advanceable through the guidewire lumen; and(e) a first member attached to the guidewire, wherein the first member is configured to facilitate grasping of the guidewire, wherein the ...

Devices and Methods for Delivering Therapeutic Substances for the Treatment of Sinusitis and Other Disorders

Devices and methods for delivering drugs and other therapeutic or diagnostic substances to desired locations within the bodies of human or non-human animal subjects. An implantable delivery device comprising a reservoir is initially attached to a deliver catheter or delivery tool and is introduced into the body and positioned at a desired site. A therapeutic or diagnostic substance is then introduced into the reservoir and the delivery catheter or deliver tool is then removed, leaving the implantable delivery device implanted within the body. The substance is then delivered from the reservoir at a rate that causes the desire diagnostic or therapeutic effect. Also provided are substance eluting stents that elute substance from a selected surface of the stent (e.g., the outer surface) but not from another surface of the stent (e.g., the inner surface).

MUSCOSAL TISSUE DRESSING AND METHOD OF USE

A method and apparatus for reducing or eliminating pain after surgical procedures related to mucosal tissue, including tonsillectomy, adenoidectomy, or other pharyngeal operations. Certain embodiments provide a biodegradable film or covering that serves as a mechanical barrier to reduce pain caused, for example, by friction between solid food and healing tissue in the first few days after surgery. Some embodiments may include one or more therapeutic substances for locally reducing pain, facilitating healing and/or otherwise treating mucosal tissue at or near a tonsil bed. 152.-. (canceled)53. A method of treating a tonsil removal site after a tonsillectomy procedure , the method comprising:(a) applying a dressing over the tonsil removal site, wherein one side of the dressing is adapted to adhere to a surgical site and an opposite side of the dressing is adapted to provide abrasion resistance, the opposite side of the dressing embodying material characteristics distinct from the one side of the dressing adapted to adhere; and(b) polymerizing the dressing, wherein the act of polymerizing the dressing occurs after the dressing has been positioned to cover at least a portion of the tonsil removal site.54. The method of claim 53 , wherein at least a portion of the dressing is configured to dissolve over time.55. The method of claim 53 , further comprising releasing a drug form the dressing.56. The method of claim 55 , wherein the drug is released over a course of days.57. The method of claim 55 , wherein the drug is released over a course of weeks.58. The method of claim 55 , wherein the drug is configured to reduce pain.59. The method of claim 55 , wherein the drug is configured to promote healing.60. The method of claim 53 , wherein the dressing is treated such that peptides or proteins are bonded to surfaces thereof.61. The method of claim 53 , wherein the dressing has been treated by bombarding with plasma or ions.62. The method of claim 53 , wherein the dressing ...

Contact hearing system with wearable communication apparatus

Contact hearing devices for use with a wearable communication apparatus are disclosed to provide the user with an open ear canal to hear ambient sound and sound from an audio signal. The disclosed devices and systems have an advantage of providing sound to user from the audio signal, in many embodiments without creating sound that can be perceived by others. The contact hearing device can also be used to amplify ambient sound to provide a hearing assistance to users with diminished hearing. The wearable information apparatus can be configured to couple wirelessly to the contact transducer assembly, such that the wearable information apparatus can be removed while the contact transducer assembly remains placed on the user.

SYSTEM AND METHOD FOR TREATMENT OF TARGET TISSUES WITHIN THE EARS

Systems and methods for treating target tissues within the ears are disclosed. Systems include a device including a cutting edge configured to form an incision in a tympanic membrane, a pressure equalization tube positionable within an interior space of the device in a compressed configuration and configured to expand into an expanded configuration when released from the interior space, and an elongate positioning element configured to release the pressure equalization tube from the interior space such that the pressure equalization tube is deployed in the incision formed in the tympanic membrane. 1. A system , comprising:a cutting sheath (1) including a cutting edge configured to form an incision in a tympanic membrane and (2) defining an interior space;a pressure equalization tube positionable within the interior space in a compressed configuration and configured to expand into an expanded configuration when released from the interior space; andan elongate positioning element configured to release the pressure equalization tube from the interior space such that the pressure equalization tube is deployed in the incision formed in the tympanic membrane.2. The system of claim 1 , wherein the pressure equalization tube includes a distal portion configured to expand radially when the pressure equalization tube is released from the interior space.3. The system of claim 2 , wherein the pressure equalization tube further includes a tubular portion extending from the distal portion claim 2 ,the distal portion having an outer diameter greater than an outer diameter of the tubular portion when the pressure equalization tube is in the expanded configuration.4. The system of claim 2 , wherein the pressure equalization tube further includes a portion disposed proximal to the distal portion having a maximum lateral dimension greater than an outer diameter of the tubular portion.5. The system of claim 1 , wherein the pressure equalization tube includes:a first element disposed at ...

Contact hearing system with wearable communication apparatus

Contact hearing devices for use with a wearable communication apparatus are disclosed to provide the user with an open ear canal to hear ambient sound and sound from an audio signal. The disclosed devices and systems have an advantage of providing sound to user from the audio signal, in many embodiments without creating sound that can be perceived by others. The contact hearing device can also be used to amplify ambient sound to provide a hearing assistance to users with diminished hearing. The wearable information apparatus can be configured to couple wirelessly to the contact transducer assembly, such that the wearable information apparatus can be removed while the contact transducer assembly remains placed on the user.

Devices and methods for promoting female sexual wellness

Devices, systems, and methods for promoting female sexual wellness and function. The devices, systems, and methods encourage clitoral engorgement using suction over the clitoris combined with vibratory stimulation

Devices and methods to promote female sexual well-being

ABSTRACT OF THE DISCLOSURE Devices, systems, and methods for promoting female sexual Wellness andfunction. The devices, systems, and methods encourage clitoral engorgement using suction over the clitoris combined With vibratory stimulation. _65-

Systems for treating disorders of the ear, nose and throat

Devices, systems and methods useable for dilating the ostia of paranasal sinuses and/or other passageways within the ear, nose or throat. A dilation catheter device and system is constructed in a manner that facilitates ease of use by the operator and, in at least some cases, allows the dilation procedure to be performed by a single operator. Additionally, the dilation catheter device and system may be useable in conjunction with an endoscope and/or a fluoroscope to provide for easy manipulation and positioning of the devices and real time visualization of the entire procedure or selected portions thereof. In some embodiments, an optional handle may be used to facilitate grasping or supporting a device of the present invention as well as another device (e.g., an endoscope) with a single hand.

Ethmoidotomy system and implantable spacer devices having therapeutic substance delivery capability for treatment of paranasal sinusitis

Substance delivering spacer devices may comprise expandable reservoirs that are implantable in paranasal sinuses and other cavities, openings and passageways of the body to maintain patency and to provide sustained local delivery of a therapeutic or diagnostic substance. Also provided are sinus penetrator devices and systems for performing ethmoidotomy procedures or for creating other openings in the walls of paranasal sinuses or other anatomical structures.

Devices and methods for delivering therapeutic substances for the treatment of sinusitis and other disorders

Devices and methods for delivering drugs and other therapeutic or diagnostic substances to desired locations within the bodies of human or non-human animal subjects. An implantable delivery device comprising a reservoir is initianlly attached to a deliver catheter or delivery tool and is introduced into the body and positioned at a desired site. A therapeutic or diagnostic substance is then introduced into the reservoir and the delivery catheter or deliver tool is then removed, leaving the implantable delivery device implanted within the body. The substance is then delivered from the reservoir at a rate that causes the desire diagnostic or therapeutic effect. Also provided are substance eluting stents that elute substance from a selected surface of the stent (e.g., the outer surface) but not from another surface of the stent (e.g., the inner surface).

Devices, systems and methods for diagnosing and treating sinusitis and other disorders of the ears, Nose and/or throat

Various diagnostic procedures and devices are used to perform imaging studies, mucus flow studies, air/gas flow studies, anatomic dimension studies, endoscopic studies and transillumination studies. Devices and methods for visually confirming the positioning of a distal end portion of an illuminating device placed within a patient include inserting a distal end portion of an illuminating device internally into a patient, emitting light from the distal end portion of the illuminating device, observing transillumination resulting from the light emitted from the distal end portion of the illuminating device that occurs on an external surface of the patient, and correlating the location of the observed transillumination on the external surface of the patient with an internal location of the patient that underlies the location of observed transillumination, to confirm positioning of the distal end portion of the illuminating device.

Methods and devices for facilitating visualization in a surgical environment

Devices and methods for visually confirming the positioning of a distal end portion of an illuminating device placed within a patient include inserting a distal end portion of an illuminating device internally into a patient, emitting light from the distal end portion of the illuminating device, observing transillumination resulting from the light emitted from the distal end portion of the illuminating device that occurs on an external surface of the patient, and correlating the location of the observed transillumination on the external surface of the patient with an internal location of the patient that underlies the location of observed transillumination, to confirm positioning of the distal end portion of the illuminating device.

Methods for treating ethmoid disease

Devices, systems and methods for stenting, spacing, draining, ventilating and/or delivering drugs and other therapeutic or diagnostic substances to desired locations within the bodies of human or non-human animal subjects, including methods and systems for treating paranasal sinusitis and ethmoid disease.

Systems and methods for transnasal dilation of passageways in the ear, nose or throat

A dilation catheter device and system for dilating an opening in a paranasal sinus and/or other passageways within the ear, nose or throat is disclosed. A dilation catheter device and system is constructed in a manner that facilitates ease of use by the operator and, in at least some cases, allows the dilation procedure to be performed by a single operator. Additionally, the dilation catheter device and system may be useable in conjunction with an endoscope and/or a fluoroscope to provide for easy manipulation and positioning of the devices and real time visualization of the entire procedure or selected portions thereof. In some embodiments, shaft markers are disposed on a shaft of the dilation catheter and have a light color to contrast with a dark color of the dilation catheter shaft. The high contrast between the markers and catheter shaft allows for easy viewing of the markers in low light and operation conditions.

Devices, systems and methods useable for treating sinusitis

Sinusitis and other disorders of the ear, nose and throat are diagnosed and/or treated using minimally invasive approaches with flexible or rigid instruments. Various methods and devices are used for remodeling or changing the shape, size or configuration of a sinus ostium or duct or other anatomical structure in the ear, nose or throat; implanting a device, cells or tissues; removing matter from the ear, nose or throat; delivering diagnostic or therapeutic substances or performing other diagnostic or therapeutic procedures. Introducing devices (e.g., guide catheters, tubes, guidewires, elongate probes, other elongate members) may be used to facilitate insertion of working devices (e.g. catheters e.g. balloon catheters, guidewires, tissue cutting or remodeling devices, devices for implanting elements like stents, electrosurgical devices, energy emitting devices, devices for delivering diagnostic or therapeutic agents, substance delivery implants, scopes etc.) into the paranasal sinuses or other structures in the ear, nose or throat. Specific devices (e.g., tubular guides, guidewires, balloon catheters, tubular sheaths) are provided as are methods for manufacturing and using such devices to treat disorders of the ear, nose or throat.

Devices, systems and methods useable for treating frontal sinusitis

Devices, systems and methods wherein a dilator, such as a balloon or other expandable member, is positionable within the frontal sinus ostium and adjacent frontal recess and useable to dilate the frontal sinus ostium and substantially all of the frontal sinus recess without requiring repositioning and repeated re-expansion of the dilator. One balloon catheter device of the invention comprises a catheter body that is less than about 50 cm in length (and in some embodiments less than 25 cm in length and a semi-compliant or non-compliant balloon on the catheter body. The balloon may have a working length of about 12 mm to about 30 mm and a width at its widest point when fully inflated of about 2 mm to about 7 mm. Such balloon may be constructed to withstand inflation pressures of about 12 atmospheres. In some embodiments, the dilator is advanced through or over a guide (e.g., guidewire or guide catheter) that has a preformed shape.

Methods and devices for facilitating visualization in a surgical environment

Devices and methods for visually confirming the positioning of a distal end portion of an illuminating device placed within a patient include inserting a distal end portion of an illuminating device internally into a patient, emitting light from the distal end portion of the illuminating device, observing transillumination resulting from the light emitted from the distal end portion of the illuminating device that occurs on an external surface of the patient, and correlating the location of the observed transillumination on the external surface of the patient with an internal location of the patient that underlies the location of observed transillumination, to confirm positioning of the distal end portion of the illuminating device.

Implantable devices and methods for treating sinusitis and other disorders

Devices, systems and methods useable for treating sinusitis

Sinusitis and other disorders of the ear, nose and throat are diagnosed and/or treated using minimally invasive approaches with flexible or rigid instruments. Various methods and devices are used for remodeling or changing the shape, size or configuration of a sinus ostium or duct or other anatomical structure in the ear, nose or throat; implanting a device, cells or tissues; removing matter from the ear, nose or throat; delivering diagnostic or therapeutic substances or performing other diagnostic or therapeutic procedures. Introducing devices (e.g., guide catheters, tubes, guidewires, elongate probes, other elongate members) may be used to facilitate insertion of working devices (e.g. catheters e.g. balloon catheters, guidewires, tissue cutting or remodeling devices, devices for implanting elements like stents, electrosurgical devices, energy emitting devices, devices for delivering diagnostic or therapeutic agents, substance delivery implants, scopes etc.) into the paranasal sinuses or other structures in the ear, nose or throat. Specific devices (e.g., tubular guides, guidewires, balloon catheters, tubular sheaths) are provided as are methods for manufacturing and using such devices to treat disorders of the ear, nose or throat.

Methods and devices for facilitating visualization in a surgical environment

Devices for visually confirming the positioning of a distal end portion of an illuminating device placed within a patient, include inserting a distal end portion of an illuminating device internally into a patient, emitting light from the distal end portion of the illuminating device, observing transillumination resulting from the light emitted from the distal end portion of the illuminating device that occurs on an external surface of the patient, and correlating the location of the observed transillumination on the external surface of the patient with an internal location of the patient that underlies the location of observed transillumination, to confirm positioning of the distal end portion of the illuminating device.

Devices for delivering therapeutic substances for the treatment of sinusitis

Devices and methods for promoting female sexual wellness

Devices, systems, and methods for promoting female sexual wellness and function. The devices, systems, and methods encourage clitoral engorgement using suction over the clitoris combined with vibratory stimulation.

Devices and methods for promoting female sexual wellness

Devices, systems, and methods for promoting female sexual wellness and function. The devices, systems, and methods encourage clitoral engorgement using suction over the clitoris combined with vibratory stimulation

Implantable devices and methods for treating sinusitis and other disorders

Devices, systems and methods for stenting, spacing, draining, ventilating and/or delivering drugs and other therapeutic or diagnostic substances to desired locations within the bodies of human or non-human animal subjects, including methods and systems for treating paranasal sinusitis and ethmoid disease.

System and method for treatment of target tissues within the ears

Systems and methods for treating target tissues within the ears are disclosed. Systems include a device including a cutting edge configured to form an incision in a tympanic membrane, a pressure equalization tube positionable within an interior space of the device in a compressed configuration and configured to expand into an expanded configuration when released from the interior space, and an elongate positioning element configured to release the pressure equalization tube from the interior space such that the pressure equalization tube is deployed in the incision formed in the tympanic membrane.

Devices, systems and methods useable for treating frontal sinusitis

Devices, systems and methods wherein a dilator, such as a balloon or other expandable member, is positionable within the frontal sinus ostium and adjacent frontal recess and useable to dilate the frontal sinus ostium and substantially all of the frontal sinus recess without requiring repositioning and repeated re-expansion of the dilator. One balloon catheter device of the invention comprises a catheter body that is less than about 50 cm in length (and in some embodiments less than 25 cm in length and a semi-compliant or non-compliant balloon on the catheter body. The balloon may have a working length of about 12mm to about 30mm and a width at its widest point when fully inflated of about 2mm to about 7mm. Such balloon may be constructed to withstand inflation pressures of about 12 atmospheres. In some embodiments, the dilator is advanced through or over a guide (e.g., guidewire or guide catheter) that has a preformed shape.

Devices, systems and methods useable for treating sinusitis

Sinusitis and other disorders of the ear, nose and throat are diagnosed and/or treated using minimally invasive approaches with flexible or rigid instruments. Various methods and devices are used for remodeling or changing the shape, size or configuration of a sinus ostium or duct or other anatomical structure in the ear, nose or throat; implanting a device, cells or tissues; removing matter from the ear, nose or throat; delivering diagnostic or therapeutic substances or performing other diagnostic or therapeutic procedures. Introducing devices (e.g., guide catheters, tubes, guidewires, elongate probes, other elongate members) may be used to facilitate insertion of working devices (e.g. catheters e.g. balloon catheters, guidewires, tissue cutting or remodeling devices, devices for implanting elements like stents, electrosurgical devices, energy emitting devices, devices for delivering diagnostic or therapeutic agents, substance delivery implants, scopes etc.) into the paranasal sinuses or other structures in the ear, nose or throat. Specific devices (e.g., tubular guides, guidewires, balloon catheters, tubular sheaths) are provided as are methods for manufacturing and using such devices to treat disorders of the ear, nose or throat.

System and method for the simultaneous bilateral treatment of target tissues within the ears

A) Systems and methods for bilateral treatment of a patient having a head with a first ear and a second ear function by aligning a first device with a target tissue of the first ear; aligning a second device with a target tissue of the second ear; and therapeutically remodeling, with synchronization, the target tissues of the first and second ear with the first and second aligned devices, respectively. B) Systems and methods for treating a patient having a head with a first ear and a second ear function by mounting a support system to the head of the patient so that the support system is aligned with a target tissue of the first ear; applying a therapeutic agent to the first ear by energizing an iontophoresis electrode supported by the support system; and actuating a device while the device is supported by the support system so that the device therapeutically remodels the target tissue of the first ear. C) Systems and methods for treating a patient having an ear canal and a target tissue function by positioning a fluid or gel in the ear canal, the fluid or gel comprising a therapeutic agent; retaining the fluid or gel with a support structure, the support structure supporting an electrode and a battery; and applying the agent from the fluid or gel to the target tissue by energizing the electrode with an iontophoresis potential from the battery. D) Systems and methods for treating a patient having a head with a first ear and a second ear, function by mounting a support structure to the head of the patient; aligning the support structure with a target tissue in an ear canal of the first ear; stabilizing the support structure relative to the target tissue by injecting a material into the canal and hardening the material; and actuating a device while the device is supported by the support system so that the device therapeutically remodels the target tissue of the first ear. E) Systems and methods for treating a patient having a head with a first ear and a second ear, ...

Systems for transnasal dilatation of ducts in the ear, nose and throat

Un sistema para tratar una enfermedad o trastorno del oído, la nariz o la garganta de un sujeto humano o animal, dicho sistema comprendiendo: un catéter guía (40a-40f) que puede insertarse a través de una fosa nasal del sujeto, dicho catéter guía (40a- 40f) teniendo un eje sustancialmente rígido, una abertura proximal, una abertura distal y un lumen que se extiende entre la abertura proximal y la apertura distal; un catéter de trabajo (10) que se puede insertar a través del lumen del catéter guía (40a-40f), dicho catéter de trabajo (10) teniendo un lumen de cable guía (38), una parte proximal sustancialmente rígida y una parte distal que es más flexible que la parte proximal; un cable guía (GW) que se puede hacer avanzar a través del lumen del cable guía (38); y un miembro (61a) que se puede unir al cable guía (GW) y limita la extensión en la que el cable guía (GW) se puede hacer avanzar a través del catéter de trabajo, en donde el miembro (61a) está configurado de tal manera que el cable guía (GW) puede hacerse avanzar hasta que el miembro (61a) acople por fricción con un cubo en el catéter de trabajo (10), dicho acoplamiento del miembro (61a) con el catéter de trabajo (10) es operativo para sostener el cable guía (GW) en una posición sustancialmente fija con respecto al catéter de trabajo (10); la parte distal del catéter de trabajo (10) puede hacerse avanzar fuera de la abertura distal del catéter guía y tiene un elemento de trabajo que puede utilizarse para realizar una tarea diagnóstica o terapéutica deseada en localización dentro del oído, la nariz o la garganta del sujeto ; el catéter de trabajo estando dimensionado en relación con el catéter guía (40a-40f) de tal manera que, cuando la parte distal del catéter de trabajo (10) se hace avanzar fuera de la abertura distal del catéter guía (40a-40f) y el elemento de trabajo está siendo usado para realizar la tarea diagnóstica o terapéutica deseada, solo la parte proximal sustancialmente rígida o alguna parte de ...

Devices and methods for promoting female sexual wellness

Devices, systems, and methods for promoting female sexual wellness and function. The devices, systems, and methods encourage clitoral engorgement using suction over the clitoris combined with vibratory stimulation

Devices and methods to promote female sexual well-being

ABSTRACT OF THE DISCLOSURE Devices, systems, and methods for promoting female sexual Wellness andfunction. The devices, systems, and methods encourage clitoral engorgement using suction over the clitoris combined With vibratory stimulation. _65-

Methods for irrigation of ethmoid air cells and treatment of ethmoid disease

Devices, systems and methods for stenting, spacing, draining, ventilating and/or delivering drugs and other therapeutic or diagnostic substances to desired locations within the bodies of human or non-human animal subjects, including methods and systems for treating paranasal sinusitis and ethmoid disease.

Devices, Systems and Methods Useable for Treating Sinusitis

Sinusitis and other disorders of the ear, nose and throat are diagnosed and/or treated using minimally invasive approaches with flexible or rigid instruments. Various methods and devices are used for remodeling or changing the shape, size or configuration of a sinus ostium or duct or other anatomical structure in the ear, nose or throat; implanting a device, cells or tissues; removing matter from the ear, nose or throat; delivering diagnostic or therapeutic substances or performing other diagnostic or therapeutic procedures. Introducing devices (e.g., guide catheters, tubes, guidewires, elongate probes, other elongate members) may be used to facilitate insertion of working devices (e.g. catheters e.g. balloon catheters, guidewires, tissue cutting or remodeling devices, devices for implanting elements like stents, electrosurgical devices, energy emitting devices, devices for delivering diagnostic or therapeutic agents, substance delivery implants, scopes etc.) into the paranasal sinuses or other structures in the ear, nose or throat. Specific devices (e.g., tubular guides, guidewires, balloon catheters, tubular sheaths) are provided as are methods for manufacturing and using such devices to treat disorders of the ear, nose or throat.

Devices, systems and methods useable for treating sinusitis

Sinusitis and other disorders of the ear, nose and throat are diagnosed and/or treated using minimally invasive approaches with flexible or rigid instruments. Various methods and devices are used for remodeling or changing the shape, size or configuration of a sinus ostium or duct or other anatomical structure in the ear, nose or throat; implanting a device, cells or tissues; removing matter from the ear, nose or throat; delivering diagnostic or therapeutic substances or performing other diagnostic or therapeutic procedures. Introducing devices (e.g., guide catheters, tubes, guidewires, elongate probes, other elongate members) may be used to facilitate insertion of working devices (e.g. catheters e.g. balloon catheters, guidewires, tissue cutting or remodeling devices, devices for implanting elements like stents, electrosurgical devices, energy emitting devices, devices for delivering diagnostic or therapeutic agents, substance delivery implants, scopes etc.) into the paranasal sinuses or other structures in the ear, nose or throat. Specific devices (e.g., tubular guides, guidewires, balloon catheters, tubular sheaths) are provided as are methods for manufacturing and using such devices to treat disorders of the ear, nose or throat.

Mucosal tissue dressing and method of use

A method and apparatus for reducing or eliminating pain after surgical procedures related to mucosal tissue, including tonsillectomy, adenoidectomy, or other pharyngeal operations. Certain embodiments provide a biodegradable film or covering that serves as a mechanical barrier to reduce pain caused, for example, by friction between solid food and healing tissue in the first few days after surgery. Some embodiments include a method for increasing the adhesion between tissue and the film or covering.

Mucosal tissue dressing and method of use

Devices, systems and methods useable for treating frontal sinusitis

Devices, systems and methods wherein a dilator, such as a balloon or other expandable member, is positionable within the frontal sinus ostium and adjacent frontal recess and useable to dilate the frontal sinus ostium and substantially all of the frontal sinus recess without requiring repositioning and repeated re-expansion of the dilator. One balloon catheter device of the invention comprises a catheter body that is less than about 50 cm in length (and in some embodiments less than 25 cm in length and a semi-compliant or non-compliant balloon on the catheter body. The balloon may have a working length of about 12mm to about 30mm and a width at its widest point when fully inflated of about 2mm to about 7mm. Such balloon may be constructed to withstand inflation pressures of about 12 atmospheres. In some embodiments, the dilator is advanced through or over a guide (e.g., guidewire or guide catheter) that has a preformed shape.

Implantable Devices and Methods for Treating Sinusitis and Other Disorders

Devices, systems and methods for stenting, spacing, draining, ventilating and/or delivering drugs and other therapeutic or diagnostic substances to desired locations within the bodies of human or non-human animal subjects, including methods and systems for treating paranasal sinusitis and ethmoid disease.