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Небесная энциклопедия

Космические корабли и станции, автоматические КА и методы их проектирования, бортовые комплексы управления, системы и средства жизнеобеспечения, особенности технологии производства ракетно-космических систем

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Мониторинг СМИ

Мониторинг СМИ и социальных сетей. Сканирование интернета, новостных сайтов, специализированных контентных площадок на базе мессенджеров. Гибкие настройки фильтров и первоначальных источников.

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Форма поиска

Поддерживает ввод нескольких поисковых фраз (по одной на строку). При поиске обеспечивает поддержку морфологии русского и английского языка
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Применить Всего найдено 125. Отображено 125.
19-11-2014 дата публикации

Anti-fatigue sea horse buccal tablet and preparation method thereof

Номер: CN104147237A
Принадлежит:

The invention relates to an anti-fatigue sea horse buccal tablet and a preparation method thereof. The anti-fatigue sea horse buccal tablet disclosed by the invention is composed of the following components in parts by weight: 12-25 parts of sea horse, 5-15 parts of medlar, 5-15 parts of lucid ganoderma, 5-15 parts of rhodiola rosea, 10-20 parts of a filler, 1-5 parts of a lubricant, 1-5 parts of an adhesive and 1-5 parts of a condiment. The anti-fatigue sea horse buccal tablet disclosed by the invention has the better effect of relieving fatigue and high safety and can be taken for a long time.

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07-05-2014 дата публикации

CCD dynamic and high-precision sequence signal generation circuit based on FPGA

Номер: CN103780236A
Принадлежит:

The invention discloses a CCD dynamic and high-precision sequence signal generation circuit based on an FPGA. The CCD dynamic and high-precision sequence signal generation circuit based on the FPGA comprises a digital clock management unit, a frequency divider unit, a channel delay fine adjustment unit and a combined logical unit. The digital clock management unit is adopted to generate a master clock with variable clock frequencies through dynamic allocation, and used for generating a pixel clock; the master clock generates source signals with the fixed phase difference through the frequency divider unit; the channel delay fine adjustment unit is used for carrying out accurate adjustment on a high-speed drive signal, and is composed of eight-step delay fine adjustment sub-units and a one-out-sixteen data selector; under control of the combined logical unit, xor operation and xnor operation are carried out on the source signals after fine adjustment, and then a corresponding drive signal ...

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30-04-2014 дата публикации

Honey and petal brewing tea and preparation method thereof

Номер: CN103749828A
Принадлежит:

The invention discloses honey and petal brewing tea. The honey and petal brewing tea consists of components by weight percentages: 20%-50% of honey, 1%-25% of white granulated sugar, 0.1 per mill-2.5 per mill of essence, 1%-4% of colloid, 1%-5% of modified starch, 1%-6% of petals, and the balance being water. A preparation method comprises the following steps: (1) weighing the colloid, the modified starch and the white granulated sugar, then putting the raw materials into a container A, mixing evenly, weighing the honey, putting the honey into a container B, weighing the essence, and putting the essence into a container C; (2) slowly pouring the mixed system of the sugar, the colloid, and the modified starch into a beaker D containing hot water and dissolving the colloid; (3) adding a bit of hot water into the container B containing the honey, stirring evenly, pouring into a container D; (4) then weighing a suitable quantity of petals, adding into the container D, and fully stirring evenly ...

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14-05-2014 дата публикации

FPGA quality diagnostic test system

Номер: CN103796009A
Принадлежит:

An FPGA quality diagnostic test system comprises a hardware circuit and FPGA software logic. The hardware circuit comprises a testing FPGA, a tested FPGA, a PROM, an SRAM, a power supply and configuration circuit, a tested FPGA temperature obtaining circuit, an IO port circuit between the FPGAs, an RS232 port circuit and an SAM output test circuit. The system overcomes the defect that in the prior art, the test coverage of FPGA internal resources is insufficient and is good in real-time performance, high in universality, easy to operation and capable of meeting requirements for an FPGA chip in the test process of an astronautic camera video electronic system.

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04-03-2015 дата публикации

Method for culturing and transporting fresh fishes by adopting electrified water for fishing

Номер: CN104381187A
Принадлежит:

The invention discloses a method for culturing and transporting fresh fishes by adopting electrified water for fishing. The method is characterized by comprising the following steps of screening fishes; preparing the electrified water for fishing; transporting the fishes; establishing a culture pond for culturing the fresh fishes; distributing the fresh fishes to a destination. According to the method provided by the invention, fresh grass carp, crucian, chub, carp, black carp, bighead carp, channel catfish, catfish, sturgeon, rainbow trout and other commercial fishes are cultured and transported by using safe, high-efficiency and no-pollution electrified water for fishing; bacteria in body surfaces of the fresh fishes and in a purified water body are effectively purified, and the generation of ammonia nitrogen and nitrite is inhibited; the culturing and transporting survival rate of the fresh fishes is improved, and the quality of the fresh fishes is improved. The method is simple in process ...

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11-03-2015 дата публикации

Application of fishery electrochemical water in adult grass carp or crucian transportation

Номер: CN104396815A
Принадлежит:

The invention relates to the field of aquaculture, and especially relates to an application of fishery electrochemical water in adult grass carp or crucian transportation. According to the invention, zero-pollution, bacteria-free, algae-free, safe and environment-friendly fishery electrochemical water is used for transporting four main domestic fishes such as grass carp and crucian. With the method, adult fish quality after transportation and unit-water transportation capacity can be effectively improved, and transportation time can be prolonged. The application and method provided by the invention have the advantages of simple operation, high controllability, fast effect, and wide application prospect. The application is energy-saving and environment-friendly.

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09-04-2014 дата публикации

Freeze-dried powder injection for dissolving thrombosis, and preparation method thereof

Номер: CN103705471A
Принадлежит:

The invention relates to the technical field of medicines, and particularly relates to a freeze-dried powder injection for dissolving thrombosis, and a preparation method thereof. The invention provides an FGFC1 freeze-dried powder injection capable of dissolving the thrombosis. The freeze-dried powder injection is composed of FGFC1, a co-solvent and a freeze-drying excipient. A weight ratio of the FGFC1 to the co-solvent is 1 : 0.1-10; and a weight ratio of the GFC1 to the freeze-drying excipien is 1 : 1-100. The invention also provides the preparation method of the FGFC1 freeze-dried powder injection. The FGFC1 freeze-dried powder injection provided by the invention has the characteristics of good re-dissolubility, stable quality and good compatible stability with conventional transfusion, and can completely meet clinical medication requirements.

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05-02-2014 дата публикации

Preparation method of yoghourt containing special-flavor vegetable particles

Номер: CN103549004A
Принадлежит:

The invention relates to a preparation method of yoghourt containing special-flavor vegetable particles. The preparation method comprises the specific operation steps of (1) preparing a vegetable base material, namely mixing the vegetable particles, dextrin and water to form a mixed liquid, preparing a dextrin-embedded vegetable particle liquid by virtue of a colloid mill, mixing agar, pectin, white granulated sugar and water to form an additive solution, homogenizing the vegetable particle liquid and the additive solution to obtain a material liquid, and regulating the pH value of the material liquid by citric acid so as to obtain the vegetable base material; (2) preparing the vegetable particle yoghourt, namely uniformly mixing a yoghourt base material with the vegetable base material so as to obtain the yoghourt containing the special-flavor vegetable particles, wherein the yoghourt is free of whey separation and sediment within 20 days under a low-temperature preserve condition of 0 ...

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04-04-2023 дата публикации

Power-down protection method and device for solid state disk and storage medium

Номер: CN115910170A
Автор: BAO BIN, LIU HAIBO
Принадлежит:

The invention relates to a power failure protection method and device for a solid state disk and a storage medium. The method comprises the steps that the power supply state of a host where the solid state disk is located is detected; if the host is in the power-down state, starting a plurality of preset energy storage capacitors to supply power to the solid state disk; comparing the power supply time of the energy storage capacitor with the write-in time of the cache region data of the solid state disk; if the power supply time is smaller than the write-in time, the power supply voltage of the energy storage capacitor is reduced, so that the power supply time of the energy storage capacitor for supplying power according to a first threshold value is not smaller than the write-in time, and the first threshold value is a voltage value within a normal working voltage fluctuation range of the solid state disk; and writing and storing cache region data of the solid state disk based on the first ...

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31-08-2021 дата публикации

Feed forming ring die

Номер: CN214071710U

The utility model discloses a feed forming ring die which comprises a ring-shaped body provided with a die hole, the die hole obliquely extends in the rotating direction of the body, the die hole is communicated with the inner surface and the outer surface of the body, the die hole forms an output channel after feed forming, the feed forming ring die further comprises an inner lantern ring made of hard alloy, and the inner lantern ring is made of hard alloy. The inner lantern ring is sleeved with the body, a forming hole is formed in the inner lantern ring, the forming hole is communicated with the inner surface and the outer surface of the inner lantern ring, the forming hole is communicated with the die hole, and the forming hole is used for feed forming. According to the feed forming ring die, the service life of the ring die body can be prolonged.

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19-11-2014 дата публикации

Immunity regulating hippocampus hard capsule and preparation method thereof

Номер: CN104147303A
Принадлежит:

The invention relates to an immunity regulating hippocampus hard capsule and a preparation method thereof. The hard capsule is prepared from the following components in parts by weight: 1-5 parts of hippocampus, 10-15 parts of fructus lycii, 5-10 parts of schisandra chinensis, 13-20 parts of Chinese yam and 5-10 parts of astragalus membranaceus. The hippocampus hard capsule has a good immunity improving effect, is capable of treating both symptoms and root causes to achieve the aim of preventing relapse after healing; and the preparation method adopts a traditional process, and the operation is simple and environmentally friendly.

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11-03-2009 дата публикации

Built-in inferior maxilla two-dimension stretch device

Номер: CN0101380247A
Принадлежит:

The invention belongs to the field of an oral and maxillofacial surgical instrument and relates to a built-in submaxilla two-dimensional traction device. An upper guide body (3) and a lower guide body (6) with different traction directions are connected by a connection rod (14), the two ends of which are provided with gimbals (13) to lead two movably nodes to be formed between the upper guide body (3) and the lower guide body (6). An included angle between the two guide bodies of the traction device can be adjusted by the gimbals, thus ensuring the traction device to be adapted with the shape of the submaxilla of a patient to the utmost extent and leading the two guide bodies of the traction device to be respectively and closely jointed with surface of the submaxilla on the body parts as well as a lifting plane and a supporting plane. Besides, the traction to the guide bodies with different directions can be realized after an operation and the traction wounds are reduced, thereby reducing ...

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19-11-2014 дата публикации

Sea horse oral liquid for improving sleeping and preparation method of sea horse oral liquid

Номер: CN104147238A
Принадлежит:

The invention relates to sea horse oral liquid for improving sleeping and a preparation method of the sea horse oral liquid. The sea horse oral liquid for improving sleeping is composed of the following components in parts by weight: 1-5 parts of sea horse, 10-15 parts of medlar, 1-5 parts of polygala tenuifolia, 10-15 parts of semen boitae, 20-30 parts of lotus seed, 10-20 parts of ligusticum wallichii and 25-35 parts of honey. The sea horse oral liquid for improving sleeping is obvious in effect; furthermore, by means of the traditional process, the preparation method disclosed by the invention is simple to operate.

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20-01-2016 дата публикации

Sewage treatment system based on ecological breed

Номер: CN0204968967U
Принадлежит:

The utility model discloses a sewage treatment system based on ecological breed, including drainage system and wetland system, wetland system including being equipped with the wetland pond of vegetable planting system, drainage system including connect the sewage pipes that breeds bottom of the pool portion with randomly inspect the shaft, be equipped with the oxygenation device in breeding the pond, the sewage pipes intercommunication is bred the pond and is randomly inspected the shaft, is equipped with the sewage port to wetland pond effluence on randomly inspecting the shaft, is connected with top layer water reflux pipe between wetland pond and the breed pond. This sewage treatment system carries out efficient handling to breeding pond exhaust bottom water, utilizes aquaponics's method to make bottom water obtain purifying, finally reach the fishery water standard after, get into again and breed the pond, form the ecological purification treatment system of sewage, solved the breed ...

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28-04-2023 дата публикации

Management method and management system for artificial intelligence video structured task

Номер: CN116028666A
Автор: BAO BIN, FAN ZHIGUO
Принадлежит:

The invention discloses a management method and a management system for an artificial intelligence video structured task. The management system is a video structured multi-task node management system and comprises a data input node processing module, an artificial intelligence multi-task reasoning node processing module and a data output node processing module. The data input node processing module is used for acquiring video frame data; the artificial intelligence multi-task reasoning node processing module is used for performing AI reasoning on the video frame data; and the data output node processing module is used for carrying out formatted storage on the reasoning result and returning a final output result. According to the method, the node requirements of multi-algorithm model tasks can be compatible, the models can be conveniently increased and switched, the tasks can be efficiently operated, more video paths can be accessed under the same hardware equipment condition, and the hardware ...

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24-06-2015 дата публикации

Data source establishment method used for emulating and based on CCD data model

Номер: CN104735371A
Принадлежит:

The invention discloses a data source establishment method used for emulating and based on a CCD data model. Related double-sampling is conducted on a CCD analog signal by an AD, n different data are obtained, and the CCD analog signal is emulated by using the n different data. When the AD is used to emulate, a sampling location which is set when a tested software configures the AD is determined needing by a sampling value of the AD, according to the characteristics of the double-sampling which is conducted on the CCD analog signal by the AD, a sampling numerical value of the AD is determined through a sequence which has only one difference value, and the sampling location is determined. A digital model of the CCD analog signal is established, the CCD analog signal is emulated by using the n different data, a sequence including n numbers is found, the difference of any two numbers of the sequence is unique, and the n numbers serve as a value of an analog signal digital model. The method ...

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14-10-2009 дата публикации

Pearl collagen sunblock cosmetic and preparation method thereof

Номер: CN0101554363A
Принадлежит:

The invention provides a pearl collagen sunblock cosmetic and a preparation method thereof. The pearl collagen sunblock cosmetic mainly comprises the following compositions in percentage by weight: 1 to 6 percent of pearl collagen, 0.1 to 0.5 percent of hyaluronic acid, and 0.25 to 0.60 percent of fig glycoside. The preparation method is to add main ingredients into water phase which is prepared in advance, and mix the prepared oil phase with the water phase containing the main ingredients to obtain a product after a series of unit operations. The pearl collagen sunblock cosmetic has the obvious advantages of effectively blocking direct radiation of ultraviolet ray on skin, effectively absorbing the ultraviolet ray, reducing stimulation of the ultraviolet ray on melanocyte, fundamentally inhibiting or reducing formation of the melanocyte, and preventing deposit of the melanocyte. The pearl collagen sunblock preparation also has the following advantages: (1) metabolism skin stratum granulosum ...

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12-05-2010 дата публикации

Method for removing gingkolic acid from gingkgo by adopting food engineering technology

Номер: CN0101703178A
Принадлежит:

The invention relates to a method for removing gingkolic acid from gingkgo by adopting a food engineering technology, which is an operating method of combining high-pressure and high-temperature treatment with solvent extraction treatment of the food engineering technology. The method comprises the following steps of: treating gingkgo for 15-30 min at the temperature of 120-127 DEG C and the pressure of 0.12-0.16Mpa so as to enable the shell opening ratio of gingkgo to reach 100 percent; then leaching gingkgo with the opened shell in methanol or alcohol the temperature of which is 45-55 DEG C and the concentration is 30-75 percent for 25-45 min; draining and evaporating to remove an organic solvent, i.e. removing the gingkolic acid from gingkgo so as to enable the content of the gingkolic acid to be lower than 1ppm. The invention has simple process procedure, convenient operation, low cost and high removing ratio of the gingkolic acid, thereby being suitable for technology transfer and ...

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05-02-2014 дата публикации

Fault recording master station information management system

Номер: CN103559570A
Принадлежит:

The invention discloses a fault recording master station information management system which comprises a master station and at least one substation. The master station comprises an application server, a communication server and a database server. The substation is provided with a fault wave recording device and used for automatically carrying out wave recording and sending a wave recording file to the communication server when a fault occurs; the communication server is provided with a wave recording access unit and a protocol conversion unit; the protocol conversion unit is used for achieving unified input or output of information; the recording access unit is used for receiving the wave recording file and transmitting standard wave recording information to the application server; the application server is provided with a storage unit, a strategy setting unit, an information processing unit and a display unit; the storage unit is used for temporarily storing the standard wave recording ...

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06-07-2011 дата публикации

Furo-indole compounds and preparation method and application thereof

Номер: CN0102115478A
Принадлежит:

The invention discloses furo-indole compounds, a preparation method thereof and use of the compounds as treatment medicines for dissolving thrombus. The compounds are prepared by steps of seed culture, fermentation culture, methanol extraction, high performance liquid chromatography (HPLC) separation, and freeze drying through a separated ocean microorganism inclined plane strain FG216. The microthrombus dissolving effect of the compounds is reflected in a molecular reaction system and an in vitro reaction system. The compounds are used for treating and/or preventing microthrombus diseases through fibrinolysis therapy, do not have any acute toxicity, and can be prepared into solid tablets and liquid preparations. The compounds serve as thrombus dissolving preparations to clinically treat thrombotic diseases such as chronic and acute pulmonary thromboembolism, cerebral thrombosis and myocardial infarction, and serve as synergic or adjuvant therapeutic medicines of streptokinase, urokinase ...

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24-06-2015 дата публикации

Preparation method and application of columnar embedded type flexible circuit

Номер: CN104735917A
Принадлежит:

The invention discloses a preparation method and application of a columnar embedded type flexible circuit. The method includes the steps of coating a supporting material with a viscous-state macro-molecule material, spraying conductive ink for printing, making the conductive ink deposit in the viscous-state macro-molecule material under the spraying impact effect of a spray nozzle, and finally conducting solidification through heating or illuminating to obtain the columnar embedded flexible circuit, wherein the conductive circuit is formed after the conductive ink is dried, the viscous-state macro-molecule material is solidified into a film, and the packing material of the conductive circuit is formed. The width and height of a single wire of the prepared conductive circuit each range from 500 nanometers to 50 microns, the ratio of width to height ranges from 0.5 to 2, and the distance between the wire and an upper interface of a packing base material and the distance between the wire and ...

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24-06-2015 дата публикации

Spaceflight huge area array CCD video signal real-time processing method

Номер: CN104735369A
Принадлежит:

The invention provides a spaceflight huge area array CCD video signal real-time processing method in order to solve the problem that a spaceflight huge area array CCD video signal is difficult to process in real time. A high-speed and high-capacity coefficient required by spaceflight huge area array CCD video signal real-time processing is satisfied, space severe environment requirements of a spaceflight electronic system are met at the same time, a FPGA serves as a core processing device, and a high-capacity and high-reliability Flash storage device and a high-speed and high-reliability DDR storage device are matched externally to complete video signal real-time processing. The pixel response non-uniformity of a huge area array CCD is larger, and the pixel response non-uniformity needs to be corrected; due to the fact that the pixel response non-uniformity of the huge area array CCD has to be corrected in the row direction, the required coefficient is large. The method capable of correcting ...

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17-12-2014 дата публикации

Marine microbial stachybotrys longispora and fibrinolytic active compound produced by marine microbial stachybotrys longispora

Номер: CN104212721A
Принадлежит:

The invention relates to marine microbial stachybotrys longispora FG216. The marine microbial stachybotrys longispora FG216 is separated from ocean and produces a fibrinolytic active compound FGFC1. The marine microbial stachybotrys longispora FG216 is preserved in the China center for type culture collection (CCTCC) and has an accession number of CCTCC: M2012227. The invention also discloses the fibrinolytic active compound produced by the marine microbial stachybotrys longispora FG216. The fibrinolytic active compound FGFC1 can greatly promote plasmin cellulolytic activity, has excellent druggability and has a further research and application prospect in the medicine industry.

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09-04-2008 дата публикации

Method for separating and purifying molecule recombination collagen protein

Номер: CN0101157719A
Принадлежит:

The present invention pertains to the technical field of collagens, in particular to a method for separation, purification and recombination of the collagens. The present invention takes the shark scalps as the raw materials, the soaking, the salt precipitation and the chromatography in the phosphate buffer solutions with the different concentrations are carried out sequentially for extraction and purification of the collagens. The obtained collagens can better maintain the spatial structural features of the collagens which exists naturally, the collagens can be prepared into the biomedical engineering materials with the good anti-leakage capacity and long degradation time after the molecular recombination, which can be used as various medical surgical materials with the higher requirements for reconstruction of veins and arteries and so on. The method of the present invention has rich sources, low price, simple process and no environmental pollution.

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23-04-2014 дата публикации

Partition setting control method aiming at large-scale wind electricity supply base

Номер: CN103746407A
Принадлежит:

The invention provides a partition setting control method aiming at a large-scale wind electricity supply base. According to the method, all wind electricity fields are partitioned according to different belonging regions, on the basis of adopting the partition division according to the regions, the machine unit volume to be cut can be calculated in real time, the intelligent selective cutting of a wind electricity machine unit is carried out, and the machine units are selectively cut in an intelligent way in the cutting requiring regions, and the method realizes the effects that the requirement of solving the system stability problem can be sufficiently met, the effectiveness, the economy and the fairness of the machine cutting effects can be sufficiently embodied, and in addition, the fixed planting fixing requirements can be simplified. The control method has the advantages that the actual problems met in a wind electricity access electric network can be perfectly solved, and the stability ...

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10-12-2014 дата публикации

Embedded-type PROM test system and achieving method

Номер: CN104200846A
Принадлежит:

The invention relates to an embedded-type PROM test system and an achieving method which are applied in a ground segment in space camera electronics. The test system includes an upper computer, a testing FPGA, a custom interface and a storage unit. When a test process is carried out, a soft core code generated by a soft core development module and a hard core code generated by a hard core development module are combined by the upper computer and are sent to the testing FPGA. After a debug command being transmitted to the testing FPGA by the upper computer, a resource calling module reads test data of a PROM from the storage unit and then a configuration operation and a testing operation are carried out to a tested PROM through a custom interface module. A test result is returned to the upper computer for completing a function test of the PROM. By means of the system and the method, development time of a PROM testing module is greatly reduced and meanwhile the PROM testing module is higher ...

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19-11-2014 дата публикации

Method for extracting short peptides from sea horses

Номер: CN104152517A
Принадлежит:

The invention relates to a method for extracting short peptides from sea horses, which comprises the following steps: extracting a sea horse protein crude product, and extracting the sea horse short peptides from the sea horse protein crude product. The short peptide extraction rate is up to 70%. The method has the advantages of low cost, mild reaction conditions and environment friendliness, and is simple to operate.

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04-03-2015 дата публикации

Application of fishery electrochemical water in transporting fish larvae of tilapia mossambica

Номер: CN104381166A
Принадлежит:

The invention belongs to the field of fish larvae cultivation, and particularly relates to an application of fishery electrochemical water in transporting fish larvae of tilapia mossambica. The safe and environment-friendly fishery electrochemical water, which is without any pollution, bacteria, algae and insects, is used for transporting the fish larvae, and is used for transporting the famous fish larvae, such as the tilapia mossambica, so that the transportation survival rate and quality of the fish larvae can be effectively improved, the transportation time is beneficially prolonged, and the transportation capability is beneficially improved. The application and a method provided by the invention are simple and convenient in operation, become effective quickly, and have a wide application prospect.

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13-10-2010 дата публикации

Built-in inferior maxilla two-dimension stretch device

Номер: CN0101380247B
Принадлежит:

The invention belongs to the field of an oral and maxillofacial surgical instrument and relates to a built-in submaxilla two-dimensional traction device. An upper guide body (3) and a lower guide body (6) with different traction directions are connected by a connection rod (14), the two ends of which are provided with gimbals (13) to lead two movably nodes to be formed between the upper guide body (3) and the lower guide body (6). An included angle between the two guide bodies of the traction device can be adjusted by the gimbals, thus ensuring the traction device to be adapted with the shapeof the submaxilla of a patient to the utmost extent and leading the two guide bodies of the traction device to be respectively and closely jointed with surface of the submaxilla on the body parts as well as a lifting plane and a supporting plane. Besides, the traction to the guide bodies with different directions can be realized after an operation and the traction wounds are reduced, thereby reducing ...

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23-11-2011 дата публикации

Filtering-based 2*2 digital BINNING system

Номер: CN0102256047A
Принадлежит:

The invention discloses a filtering-based 2*2 digital BINNING system, comprising a mode selecting module, a boundary processing module, a double cubic filtering module, a double linear filtering module and a column downsampling module, wherein the mode selecting module is used for determining a double linear filtering mode or a double cubic filtering mode, and outputting image data to the corresponding filtering module; the double cubic filtering module and the double linear filtering module respectively perform the double cubic filtering treatment and the double linear filtering treatment onthe input image data and then output to the column downsampling module; and the column downsampling module downsamples the input image data in a column direction and then outputs the image data. The filtering-based 2*2 digital BINNING system solves the problems that the simple addition of merged pixels is performed by employing a linear array CCD (Charge Coupled Device) simulated BINNING technique to ...

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25-02-2015 дата публикации

Box-type fish and vegetable mutualism breeding system

Номер: CN104365528A
Принадлежит:

The invention belongs to the field of aquaculture, and particularly relates to a fish and vegetable mutualism system. The box-type fish and vegetable mutualism breeding system comprises a water pool, a net box body, a floating bed and vegetable planting floating plates, and is characterized by further comprising supporting frames and a trickle irrigation device. The floating bed is a round or square framework formed by mutually connecting long block-shaped objects or tubular objects and is hollow, the block-shaped objects or tubular objects are floating bed edges, and the supporting frames are arranged on the floating bed edges; the net box body is composed of net pieces, is provided with lateral surfaces and a bottom surface, is a semi-sealed box body and is hollow, the upper edges of the net box body are arranged above the floating bed edges and connected and fixed to the floating bed through the supporting frames; the vegetable planting floating plates are provided with vegetable holes ...

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16-06-2010 дата публикации

Method of eliminating boric acid group from alkyl benzene boric acid compounds

Номер: CN0101016221B
Принадлежит:

The invention discloses a boric acid removing method of alkyl phenylo boric acid compound, which comprises the following steps: adopting alkyl phenylo boric acid as raw material; using transition metal loaded on the active charcoal as catalyst; adding surface activator; setting composite system of organic solvent and water as reacting dielectric; adding inorganic alkaline; reacting under 50-180 deg.c for 2-12h; removing boric acid radical; purifying; obtaining corresponding product; recycling raw material effectively.

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08-04-2015 дата публикации

Application of sterilization electrochemical water to processing and disinfection of pork white bars

Номер: CN104489055A
Принадлежит:

The invention belongs to the technical field of food engineering and particularly relates to application of sterilization electrochemical water to processing and disinfection of pork white bars. The safe, efficient and environment-friendly sterilization electrochemical water can be used for disinfecting the surface of pork and a processing tool, and microorganisms in a pork processing process can be effectively killed, so that a whole process is sterilely carried out and secondary pollution is avoided; the safety of the pork is guaranteed and the shelf life is prolonged; and the food sanitation standards are met. The application and the method are simple and convenient to operate, have rapid effect and are wide in application prospect, and energy conservation and environmental friendliness are realized.

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09-08-2012 дата публикации

SYSTEM AND METHODS FOR INSERTING A SPINAL DISC DEVICE INTO AN INTERVERTEBRAL SPACE

Номер: US20120203344A1
Принадлежит:

A system for replacing a natural nuclear disc in an intervertebral space has a spinal device configured for placement in the intervertebral space. An insertion tool is configured for holding the spinal device while the spinal device is inserted into the intervertebral space. A gripping member of the insertion tool has an end for adjustably holding the spinal device within the intervertebral space. A steering actuator of the insertion tool is operably connected to the spinal device and configured for pivoting the adjustably held spinal device within the intervertebral space while the steering actuator is controlled remotely from the intervertebral space. 1. A method of inserting a spinal insertion device between superior and inferior vertebrae , comprising:mounting the spinal insertion device on a distal end of an inserter tool;placing the spinal insertion device between the vertebrae and into a nuclear space; andactively pivoting the spinal insertion device relative to the distal end of the inserter tool while the spinal insertion device is disposed between the vertebrae.2. The method of claim 1 , wherein pivoting the spinal insertion device occurs without pivoting the inserter tool.3. The method of claim 1 , further comprising operating a control device connected to the inserter tool and operatively connected to at least one cable connected to the spinal insertion device for pivoting the spinal insertion device.4. The method of claim 1 , further comprising operating a control device connected to the inserter tool and operatively connected to the spinal insertion device for actively pivoting the spinal insertion device by a predetermined increment.5. The method of wherein the control device further comprises a pistol-grip handle connected to the inserter tool and operatively connected to a trigger actuator mechanism for actively pivoting the spinal insertion device in at least one predetermined increment.6. An artificial disc device for replacing a nucleus of a ...

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06-12-2012 дата публикации

Artificial Disc Device

Номер: US20120310287A1
Принадлежит: Pioneer Surgical Technology Inc

An artificial disc device for replacing a damaged nucleus is disclosed. In one form, the device may be inserted in components such that the device may be assembled within and retained by the natural annulus therein. In another form, the device may be inserted into the natural annulus in a collapsed or compressed state or arrangement and then be expanded within and retained by the annulus therein. In a further form, the device may be provided with a releasable connection so that the device may be connected in an insertion configuration and may be released in an operable configuration. Insertion tools and methods are also disclosed.

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28-03-2013 дата публикации

Method for Integrally Forming Multiple Metal Materials as a Metal Object

Номер: US20130078132A1
Автор: Li Bao-Bin, Weng Guo-Jie
Принадлежит: FUSHENG PRECISION CO., LTD.

An integral forming method for a composite metal includes: a preparation step including preparing powders of at least two metals or alloys; a formation step including producing a single blank from the powders of one of the at least two metals or alloys by pressing molding or metal injection molding, and then producing a composite metal blank from the single blank and the powders of a remainder of the at least two metals or alloys; and a sintering step including sintering the composite metal blank into a composite metal product. The processing procedures are simplified, and the production is easier. Limitation to the choices of materials is small. The bonding strength of the composite metal is enhanced. 1. An integral forming method for a composite metal comprising:preparing powders of at least two metals or alloys;pressing the powders of one of the at least two metals or alloys into a single blank by pressing molding;pressing the single blank and the powders of a remainder of the at feast two metals or alloys into a composite metal blank; andsintering the composite metal blank into a composite metal product.2. The integral forming method for a composite metal according to claim 1 , wherein the pressing molding is carried out at a predetermined pressure in a range of 20-100 tons.3. An integral forming method for a composite metal comprising:preparing powders of at least two metals or alloys;injecting the powders of one of the at least two metals or alloys into a mold to form a single blank by metal injection molding;placing the single blank in another mold and injecting the powders of a remainder of the at least two metals or alloys into the other mold to form a composite metal blank; andsintering the composite metal blank into a composite metal product.4. The integral forming method for a composite metal according to claim 3 , further comprising adding a binder into the powders of the at least two metals or alloys when forming the single blank or the composite metal ...

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28-03-2019 дата публикации

Intervertebral disc implant

Номер: US20190091035A1
Принадлежит: Pioneer Surgical Technology Inc

Systems and tools for inserting and securing an implant within the intervertebral space. An intervertebral disc implant with upper and lower bearing members with an articulation interface between the members for providing relative motion therebetween. The implant may be provided with various securing members for fixing the implant within the intervertebral space. A tool may be used to insert the implant, which includes a plurality of shiftable implant engaging members that are shiftable between non-engaging and engaging configurations to alternatively release or hold the implant.

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19-04-2018 дата публикации

Method for Manufacturing a Golf Club Head

Номер: US20180104738A1
Автор: Bao-Bin Li, Zhi-Nan Lin
Принадлежит: Fusheng Precision Co Ltd

A method for manufacturing a golf club head includes providing a club head body produced by electric smelting an alloy base material including 0.04-0.07 wt % of carbon, 0.5-1.0 wt % of manganese, 0.5-1.0 wt % of silicon, less than 0.04 wt % of phosphorus, less than 0.03 wt % of sulfur, 15-17.7 wt % of chromium, 3.6-5.1 wt % of nickel, 2.8-3.5 wt % of copper, with the rest being iron and inevitable impurities. A solid solution treatment is proceeded at 1020-1080° C. for 80-100 minutes to form austenite and martensite in the club head body. A deep cooling treatment is proceeded between −120° C. and −80° C. for 7-9 hours to turn the austenite in the club head body into martensite. An aging treatment is proceeded on the club head body at 460-500° C. for 210-270 minutes to provide a hardness of HRC 36-46. A hosel is heated with high frequency waves at 900-1000° C. to posses a hardness lower than HRC 20.

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13-05-2021 дата публикации

Method for producing a golf club head having a weight block

Номер: US20210138314A1
Принадлежит: Fusheng Precision Co Ltd

A method for producing a golf club head having a weight block includes providing a club head body formed of a titanium alloy. The club head body includes a surface having a coupling portion. A weight block formed of a tungsten-copper-nickel alloy is provided and includes 1-17 wt % of copper and 6-37 wt % of nickel, with the balance being tungsten. The tungsten-copper-nickel alloy has a specific weight of 12-17 g/cm3. The weight block is placed into the coupling portion of the club head body, and a welding heat source is applied to abutting portions of the weight block and the coupling portion to proceed with fusion welding, tightly engaging the weight block with the coupling portion of the club head body.

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05-05-2016 дата публикации

SYSTEMS AND APPARATUSES FOR SECURING AN IMPLANT IN INTERVERTEBRAL SPACE

Номер: US20160120657A1
Принадлежит:

Systems and tools for inserting and securing an implant within the intervertebral space. An intervertebral disc implant with upper and lower bearing members with an articulation interface between the members for providing relative motion therebetween. The implant may be provided with various securing members for fixing the implant within the intervertebral space. A tool may be used to insert the implant, which includes a plurality of shiftable implant engaging members that are shiftable between non-engaging and engaging configurations to alternatively release or hold the implant. 1. An intervertebral disc implant for being inserted between adjacent upper and lower vertebral bones , comprising:an upper bearing member;a lower bearing member;a body of the upper bearing member having an outer bearing surface for being disposed adjacent the upper vertebral bone;a body of the lower bearing member having an outer bearing surface for being disposed adjacent the lower vertebral bone;an articulation interface between the upper and lower bearing members for allowing relative movement therebetween with the bearing members configured to fit in an intervertebral space between upper and lower vertebral bones;a rotary securing member rotatably mounted to one of the bearing members to be carried by the one bearing member, so that the rotary securing member extends along the outer bearing surface of the one bearing member prior to being inserted into the intervertebral space, and is inserted together with the one bearing member into the intervertebral space, and after insertion of the rotary securing member and the one bearing member into the intervertebral space, the rotary securing member is arranged for being rotated for securing the one bearing member to the adjacent vertebral bone;a rotary shaft of the securing member having a longitudinal axis; anda plurality of spaced-apart plate-like bone-engaging portions extending generally transversely from the rotary shaft such that ...

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21-08-2014 дата публикации

Systems and Apparatuses for Inserting an Implant in Intervertebral Space

Номер: US20140236301A1
Принадлежит: PIONEER SURGICAL TECHNOLOGY, INC.

Systems and tools for inserting and securing an implant within the intervertebral space. An intervertebral disc implant with upper and lower bearing members with an articulation interface between the members for providing relative motion therebetween. The implant may be provided with various securing members for fixing the implant within the intervertebral space. A tool may be used to insert the implant, which includes a plurality of shiftable implant engaging members that are shiftable between non-engaging and engaging configurations to alternatively release or hold the implant. 1. A tool for inserting an intervertebral implant into an intervertebral space between adjacent vertebrae , comprising:a proximal handle portion;an actuator operably connected to the handle portion;a plurality of shiftable prongs at a distal end of the tool operably connected to the actuator sized and configured to shift between a non-engaging configuration, wherein the plurality of shiftable prongs are positioned for being out of engagement with the intervertebral implant, and an engaging configuration, wherein the plurality of shiftable prongs are positioned for engaging with the intervertebral implant for manipulation and insertion thereof into the intervertebral space.2. The tool according to claim 1 , wherein the plurality of prongs each comprises a distal implant engaging end portion having a distally extending portion and a protruding portion that extends transversely from the distally extending engagement portion for engaging with the intervertebral implant.3. The tool according to claim 2 , wherein the protruding portion of one of the plurality of prongs extends superiorly from the distally extending portion thereof and the protruding portion of another of the plurality of prongs extends inferiorly from the distally extending portion thereof.4. The tool according to claim 1 , wherein at least one of the plurality of prongs shifts superiorly when the prongs are shifted from the non- ...

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19-10-2017 дата публикации

Intervertebral disc implant

Номер: US20170296354A1
Принадлежит: Pioneer Surgical Technology Inc

Systems and tools for inserting and securing an implant within the intervertebral space. An intervertebral disc implant with upper and lower bearing members with an articulation interface between the members for providing relative motion therebetween. The implant may be provided with various securing members for fixing the implant within the intervertebral space. A tool may be used to insert the implant, which includes a plurality of shiftable implant engaging members that are shiftable between non-engaging and engaging configurations to alternatively release or hold the implant.

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02-11-2017 дата публикации

Gel electrophoresis chip

Номер: US20170315089A1
Автор: Jian-Bin Bao
Принадлежит: Individual

The present invention discloses a gel electrophoresis chip, comprising a first substrate, a first plurality of parallel gel strips formed on the first substrate, respectively extending along a first direction and having a certain width; and a second plurality of isolation segments formed on the first substrate, respectively located between adjacent gel strips and extending along a second direction different from the first direction, the isolation segments being arranged to form a microwell array together with the gel strips. After the gel electrophoresis chip achieves conventional protein two-dimensional gel electrophoretic separation, protein samples suitable for mass spectrometry analysis are prepared in high throughput, thus greatly reducing the pretreatment time of mass spectrometry analysis, thereby being suitable for proteomic analysis of biological samples.

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19-01-2006 дата публикации

Skeletal reconstruction device

Номер: US20060015183A1
Принадлежит: Pioneer Laboratories Inc

A spinal column reconstruction device is disclosed including at least two bone surface engagement portions, each for fixation to distinct vertebral bone portions, a mobile portion of the device positioned between the two bone surface portions and providing for movement therebetween, and a motion limiter portion generally fixing the bone surface engagement portions in a predetermined positional orientation for reconstruction of the spine.

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03-12-2013 дата публикации

System and method for sizing, inserting and securing artificial disc in intervertebral space

Номер: US8597357B2
Принадлежит: Pioneer Surgical Technology Inc

A prosthetic spinal implant having a deployable securing mechanism that is deployable into a portion of the vertebral space for affixing the implant between the vertebrae, the securing mechanism having tactile feedback means comprising a surface for transmitting tactile feedback during deployment of the securing mechanism. A spinal implant having deployable securing means that interface with the implant to prevent the deployable securing means from retracting after deployment. An implant that utilizes its resilient properties to provide the user with tactile feedback with which the user may ascertain the position of the securing mechanism. A system and tools for sizing and implanting implants with the aforementioned characteristics.

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12-11-2009 дата публикации

Motion preserving artificial intervertebral disc device

Номер: WO2009137506A1
Принадлежит: Pioneer Surgical Technology, Inc

A motion preserving implant having first and second bearing members and a biasing member disposed therebetween operable to provide resistance to the translation of the bodies with respect to one another. An intervertebral implant having first and second bearing members, a translatable member, a resilient connection between the translatable member and one of the bearing members to allow for relative motion therebetween and bearing surfaces of the translatable member and the other bearing member to allow complex, natural motion between the bearing members. A spinal implant having upper and lower bodies and an articulation surface that allows for polyaxial articulation and translation through a concave articulation surface having a first radius of curvature and a second radius of curvature in at least one plane, and a convex articulation surface having the first radius of curvature in the same plane.

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20-03-2008 дата публикации

Systems and methods for sizing, inserting and securing an implant intervertebral space

Номер: WO2008034140A2
Принадлежит: PIONEER SURGICAL TECHNOLOGY, INC.

A prosthetic spinal implant having a deployable securing mechanism that is deployable into aportion of the vertebral space for affixing the implant between the vertebrae, the securing mechanism comprising a surface for transmitting tactile feedback during deployment of the securing mechanism. A spinal implant having a deployable securing mechanism that interfaces with the implant to prevent the deployable securing mechanism from retracting after deployment. An implant that utilizes its resilient properties to provide the user with tactile feedback with which the user may ascertain the position of the securing mechanism. A system and tools for sizing and implanting implants with the aforementioned characteristics.

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01-05-2008 дата публикации

System and Method for Sizing, Inserting and Securing Artificial Disc in Intervertebral Space

Номер: US20080103598A1
Принадлежит: Individual

A prosthetic spinal implant having a deployable securing mechanism that is deployable into a portion of the vertebral space for affixing the implant between the vertebrae, the securing mechanism having tactile feedback means comprising a surface for transmitting tactile feedback during deployment of the securing mechanism. A spinal implant having deployable securing means that interface with the implant to prevent the deployable securing means from retracting after deployment. An implant that utilizes its resilient properties to provide the user with tactile feedback with which the user may ascertain the position of the securing mechanism. A system and tools for sizing and implanting implants with the aforementioned characteristics.

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10-06-2009 дата публикации

Systems and methods for sizing, inserting and securing an implant intervertebral space

Номер: EP2066267A2
Принадлежит: Pioneer Surgical Technology Inc

A prosthetic spinal implant having a deployable securing mechanism that is deployable into aportion of the vertebral space for affixing the implant between the vertebrae, the securing mechanism comprising a surface for transmitting tactile feedback during deployment of the securing mechanism. A spinal implant having a deployable securing mechanism that interfaces with the implant to prevent the deployable securing mechanism from retracting after deployment. An implant that utilizes its resilient properties to provide the user with tactile feedback with which the user may ascertain the position of the securing mechanism. A system and tools for sizing and implanting implants with the aforementioned characteristics.

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12-01-2016 дата публикации

Systems and apparatuses for inserting an implant in intervertebral space

Номер: US9233011B2
Принадлежит: Pioneer Surgical Technology Inc

Systems and tools for inserting and securing an implant within the intervertebral space. An intervertebral disc implant with upper and lower bearing members with an articulation interface between the members for providing relative motion therebetween. The implant may be provided with various securing members for fixing the implant within the intervertebral space. A tool may be used to insert the implant, which includes a plurality of shiftable implant engaging members that are shiftable between non-engaging and engaging configurations to alternatively release or hold the implant.

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25-09-2018 дата публикации

Intervertebral disc implant

Номер: US10080667B2
Принадлежит: Pioneer Surgical Technology Inc

Systems and tools for inserting and securing an implant within the intervertebral space. An intervertebral disc implant with upper and lower bearing members with an articulation interface between the members for providing relative motion therebetween. The implant may be provided with various securing members for fixing the implant within the intervertebral space. A tool may be used to insert the implant, which includes a plurality of shiftable implant engaging members that are shiftable between non-engaging and engaging configurations to alternatively release or hold the implant.

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04-07-2017 дата публикации

Intervertebral disc implant

Номер: US9693872B2
Принадлежит: Pioneer Surgical Technology Inc

Systems and tools for inserting and securing an implant within the intervertebral space. An intervertebral disc implant with upper and lower bearing members with an articulation interface between the members for providing relative motion therebetween. The implant may be provided with various securing members for fixing the implant within the intervertebral space. A tool may be used to insert the implant, which includes a plurality of shiftable implant engaging members that are shiftable between non-engaging and engaging configurations to alternatively release or hold the implant.

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01-05-2001 дата публикации

Implantable tissue repair device

Номер: US6224630B1
Автор: Hansen A. Yuan, Qi-Bin Bao
Принадлежит: Advanced Bio Surfaces Inc

A surgical device and related method and kit for use in sealing a biological aperture in situ. In one embodiment, the device is provided in the form of an expandable, porous material such as poly(vinyl alcohol).

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23-07-1991 дата публикации

Method of molding a colored contact lens

Номер: US5034166A
Принадлежит: Allergan Inc

A process for the manufacture of a molded contact lens containing a transparent central visual region circumscribed by a colored iris portion which comprises a. coating a colored liquid which is either curable or thermoplastic in a mold for making a contact lens onto a surface thereof where the iris portion of the lens is formed to produce a colored film thereon which film contains a surface exposed to the interior of the mold and a surface in contact with the mold, b. charging the mold with the resin used to form the body of the lens while maintaining the colored film in the iris portion and configuring the resin about the colored film whereby the surface of the film becomes integral with the body of the lens and the surface of the film becomes part of the outer surface of the lens when the molded lens is removed from the mold.

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17-06-2004 дата публикации

IMPLANTABLE OBJECT FOR TISSUE RECOVERY

Номер: DE69917267D1
Автор: A Yuan, Qi-Bin Bao
Принадлежит: Disc Dynamics Inc

Подробнее
02-12-2009 дата публикации

Implant retention device and method

Номер: EP2124835A2
Принадлежит: Pioneer Surgical Technology Inc

An implant retention device is provided to assist in restraining movement of a nuclear implant and to assist in preventing expulsion of the nuclear implant through an incision portal or defect in the annular wall. In one form, the implant retention device may include an elongated tensioning member having a portion configured to connect to the implant and at least one anchoring device disposed on the tensioning member, the anchoring device configured to at least partially penetrate spinal tissue such as the annulus, vertebral body, or other secure tissue.

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24-06-2014 дата публикации

Interlaminar stabilizing system

Номер: US8758409B2
Принадлежит: Pioneer Surgical Technology Inc

A spinal stabilization system includes a first engagement member and a support structure. The first engagement member is adapted to be disposed between a first vertebra and a second vertebra. The engagement member generally includes a seating surface for accommodating at least a portion of a laminar region of the first vertebra. The support structure engages a portion of the second vertebra. The structural cooperation of the first engagement member and the support structure is such that the engagement member restricts reduction of the intervertebral spacing between the first and second vertebrae.

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14-02-2012 дата публикации

Implant retention device and method

Номер: US8114160B2
Принадлежит: Pioneer Surgical Technology Inc

An implant retention device is provided to assist in restraining movement of a nuclear implant and to assist in preventing expulsion of the nuclear implant through an incision portal or defect in the annular wall. In one form, the implant retention device comprises an expulsion prevention member associated with the nuclear implant and is configured to transition between an unexpanded position and an expanded position. In another form, a method for restraining a nuclear implant includes cutting an opening in the annulus, shifting an implant retention device into an unexpanded position, inserting the implant retention device through the opening, and shifting the retention device to an expanded position.

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07-03-2002 дата публикации

Intervertebral disc prosthesis

Номер: WO2002017825A2
Принадлежит: Disc Dynamics, Inc.

A system for repairing an intervertebral disc by delivering and curing a biomaterial in situ within the disc. The system includes both a device, having an insertable balloon and related lumen, controls and adapters, as well as in in situ curable biomaterial (and related biomaterial delivery means). The system can allow the doctor to determine a suitable endpoint for biomaterial delivery, by controlling distraction and/or biomaterial delivery pressure, and in turn, to deliver a desired quantity of biomaterial to the balloon in order to achieve improved polymer cure and implant characteristics. Also provided is a related method for repairing an intervertebral disc by using such a system to deliver and cure the biomaterial in situ. The system can be used to implant a prosthetic total disc, or aprosthetic disc nucleus in a manner that leaves teh surrounding disc tissue substantially intact.

Подробнее
10-09-1991 дата публикации

Hydrogel intervertebral disc nucleus

Номер: US5047055A
Автор: Paul A. Higham, Qi-Bin Bao
Принадлежит: Pfizer Hospital Products Group Inc

A prosthetic nucleus for a vertebral disc is made of a hydrogel material. The hydrogel prosthetic nucleus has a shape generally conforming to the natural nucleus pulposus. The hydrogel has a water content of at least 30% and has a compressive strength of 4MNm -2 or greater. When the hydrogel material is dehydrated, it has a dimension of less than half of that of the hydrated hydrogel nucleus. The prosthetic nucleus may be formed of two or more pieces of hydrogel material which pieces, when combined, have a shape generally conforming to the natural nucleus.

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09-03-1993 дата публикации

Hydrogel bead intervertebral disc nucleus

Номер: US5192326A
Автор: Paul A. Higham, Qi-Bin Bao
Принадлежит: Pfizer Hospital Products Group Inc

A prosthetic nucleus for implantation in the disc space after removal of a damaged or degenerated nucleus is formed from a multiplicity of hydrogel beads having a water content of at least 30%. The beads are covered by a semi-permeable membrane. The membrane has porosity less than the size of the beads to thereby retain the beads therein but permit fluids to flow in and out of the prosthetic nucleus.

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09-07-1996 дата публикации

Hydrogel intervertebral disc nucleus with diminished lateral bulging

Номер: US5534028A
Автор: Paul A. Higham, Qi-Bin Bao
Принадлежит: Howmedica Inc

A prosthetic nucleus for a vertebral disc is made of a hydrogel material. The hydrogel prosthetic nucleus has a shape generally conforming to the natural nucleus pulposus, and it exhibits diminished lateral bulging under high compressive loads. The hydrogel has a water content of from 30% to 90% and has a compressive strength of 4 MNm -2 or greater. When the hydrogel material is dehydrated, it has a dimension of less than half of that of the hydrated hydrogel nucleus. The prosthetic nucleus may be formed of two or more pieces of hydrogel material which pieces, when combined, have a shape generally conforming to the natural nucleus. The prosthetic nucleus may have a stiff posterior periphery and/or a thickened anterior wall.

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08-08-2001 дата публикации

Hydrogel intervertebral disc nucleus

Номер: EP0700671B1
Автор: Paul A. Higham, Qi-Bin Bao

Подробнее
02-01-1997 дата публикации

Balanced charge polymer and hydrophilic contact lens manufactured therefrom

Номер: EP0751404A2

A water swellable crosslinked polymer of essentially balanced charge is obtained by polymerizing a polymer-forming composition comprising a cationic-anionic pair of ethylenically unsaturated monomers and a non-ionic ethylenically unsaturated hydrophillic and/or hydrophobic monomer. Contact lenses formed from the polymer exhibit little if any tendency to attract soils, eg proteinaceous debris, to their surfaces.

Подробнее
02-01-1997 дата публикации

Balanced charge polymer and hydrophilic contact lens manufactured therefrom

Номер: EP0751406A2

A water swellable crosslinked polymer of essentially balanced charge is obtained by polymerizing a polymer-forming composition comprising a cationic-anionic pair of ethylenically unsaturated monomers and a non-ionic ethylenically unsaturated hydrophillic and/or hydrophobic monomer. Contact lenses formed from the polymer exhibit little if any tendency to attract soils, eg proteinaceous debris, to their surfaces.

Подробнее
27-10-1994 дата публикации

Hydrogel intervertebral disc nucleus with diminished lateral bulging

Номер: WO1994023671A1
Принадлежит: Howmedica Inc.

A prosthetic nucleus (10) for a vertebral disc is made of a hydrogel material. The hydrogel prosthetic nucleus has a shape generally conforming to the natural nucleus pulposus, and it exhibits diminished lateral bulging under high compressive loads. The hydrogel has a water content of from 30 % to 90 % and has a compressive strength of 4MNm-2 or greater. When the hydrogel material is dehydrated, it has a dimension of less than half of that of the hydrated hydrogel nucleus. The prosthetic nucleus may be formed of two or more pieces of hydrogel material (42, 44) which pieces, when combined, have a shape generally conforming to the natural nucleus. The prosthetic nucleus may have a stiff posterior periphery (24) and/or a thickened anterior wall (28).

Подробнее
03-10-2000 дата публикации

Hydrogel intervertebral disc nucleus

Номер: CA2157634C
Автор: Paul A. Higham, Qi-Bin Bao
Принадлежит: Stryker Technologies Corp

An article for use in the preparation of a hydrogel prosthetic nucleus, for an intervertebral disc, having equilibrium water contents (EWCs) of from about 30 to about 90 % and compressive strengths of at least 4 meganewtons per square meter (MNm-2), at their EWCs, when subjected to the same constraints as the normal nucleus, comprising one or more xerogel rods containing from zero to less than the EWC. Amethod for preparing a hydrogel prosthetic nucleus, for a vertebral disc, comprising one or more hydrogel rods containing from about 30 to about 90 % water, and having compressive strengths of at least 1 MNm-2, at their EWCs, which comprises inserting one or more hydrophilic xerogel rods, which at their EWC will contain from about 30 to about 90 % water and have compressive strengths of at least 1 MNm-2, containing water in an amount from about zero to less than their EWC, into the cavity of the disc through an opening in its annulus and allowing the rod, or rods, to absorb sufficient water from the body fluids to attain their EWCs and essentially fill the intervertebral nuclear disc cavity.

Подробнее
20-06-2002 дата публикации

Intervertebral disc prosthesis

Номер: WO2002017825A3

A system for repairing an intervertebral disc by delivering and curing a biomaterial in situ within the disc. The system includes both a device, having an insertable balloon and related lumen, controls and adapters, as well as in in situ curable biomaterial (and related biomaterial delivery means). The system can allow the doctor to determine a suitable endpoint for biomaterial delivery, by controlling distraction and/or biomaterial delivery pressure, and in turn, to deliver a desired quantity of biomaterial to the balloon in order to achieve improved polymer cure and implant characteristics. Also provided is a related method for repairing an intervertebral disc by using such a system to deliver and cure the biomaterial in situ. The system can be used to implant a prosthetic total disc, or aprosthetic disc nucleus in a manner that leaves teh surrounding disc tissue substantially intact.

Подробнее
04-10-2011 дата публикации

Multi-stage biomaterial injection system for spinal implants

Номер: US8029511B2
Принадлежит: Disc Dynamics Inc

A method and apparatus for fluidly coupling a reservoir containing a flowable biomaterial to a mold. The flow of the flowable biomaterial into the mold is controlled in accordance with a first operating parameter. At least one injection condition is monitored. The flow of the flowable biomaterial is controlled in accordance with a second operating parameter in response to one or more of the injection conditions reaching a threshold level. The second operating parameter is maintained during at least a portion of the curing of the flowable biomaterial. In some embodiments, the second operating parameter may optionally include permitting a portion of the flowable biomaterial to be expelled from the mold.

Подробнее
04-09-2008 дата публикации

Implant retention device and method

Номер: WO2008080125A3

An implant retention device is provided to assist in restraining movement of a nuclear implant and to assist in preventing expulsion of the nuclear implant through an incision portal or defect in the annular wall. In one form, the implant retention device comprises an expulsion prevention member associated with the nuclear implant and is configured to transition between an unexpanded position and an expanded position. In another form, a method for restraining a nuclear implant includes cutting an opening in the annulus, providing an implant retention device in an unexpanded position, inserting the implant retention device through the opening, and shifting the retention device to an expanded position.

Подробнее
02-03-1994 дата публикации

Novel colored lens and method of manufacture

Номер: EP0352134B1
Принадлежит: Allergan Inc

Подробнее
12-10-1995 дата публикации

Measurement of nucleous materials removed during discectomy

Номер: CA2185919A1
Автор: Qi-Bin Bao
Принадлежит: Individual

A method for determining the volume of the cavity (42) left in an intervertebral disc (40) after surgical removal of the nuclear material therefrom which consists of inserting a deflated flexible expandable container (31), of known volume, thereinto: filling said container (31) with a liquid (L), from a calibrated source (10) of said liquid (L), and causing the container (31) to expand until it completely fills the cavity (42), determining the volume of liquid (L) required to cause the container (31) to completely fill the cavity (42) and calculating the volume of the cavity (42) which is equal to the sum of the volume of liquid (L) required to fill the deflated flexible expandable container (31) and the volume of deflated container (31) itself. A method for determining the shape of the cavity (42) which comprises adding a contrast composition to the liquid (L) in the above method and placing the disc (40) in an imaging apparatus. An apparatus for determining the volume of the cavity (42) left in an intervertebral disc (40) after surgical removal of the nuclear material therefrom which comprises a deflated flexible expandable container (31), a calibrated source (10) of liquid (L) to expand the container (31) and connector means (33) to provide fluid connection between the container (31) and liquid source (10). An apparatus for determining the shape of the disc (40) wherein the above apparatus further comprises a contrast composition added to the liquid (L) and an imaging apparatus.

Подробнее
27-10-1994 дата публикации

Hydrogel Intervertebral Disc Nucleus with Diminished Lateral Bulging

Номер: CA2158764A1
Принадлежит: Individual

A prosthetic nucleus (10) for a vertebral disc is made of a hydrogel material. The hydrogel prosthetic nucleus has a shape generally conforming to the natural nucleus pulposus, and it exhibits diminished lateral bulging under high compressive loads. The hydrogel has a water content of from 30 % to 90 % and has a compressive strength of 4MNm-2 or greater. When the hydrogel material is dehydrated, it has a dimension of less than half of that of the hydrated hydrogel nucleus. The prosthetic nucleus may be formed of two or more pieces of hydrogel material (42, 44) which pieces, when combined, have a shape generally conforming to the natural nucleus. The prosthetic nucleus may have a stiff posterior periphery (24) and/or a thickened anterior wall (28).

Подробнее
20-03-2008 дата публикации

Joint arthroplasty devices having articulating members

Номер: WO2008034135A2
Автор: Qi-Bin Bao, Tim Brown
Принадлежит: PIONEER SURGICAL TECHNOLOGY, INC.

Articulating devices for replacing damaged or degenerated weight bearing joints are provided. The devices may have two or more surfaces that articulate against one another that are coated or fully formed of PEEK or similar materials to provide improved wear capabilities while maintaining sufficient strength to operate in a weight bearing capacity.

Подробнее
08-08-2000 дата публикации

Bone growth stimulator

Номер: CA2087341C
Принадлежит: Stryker Technologies Corp

An implantable material for promoting bone growth has a microporous structure exhibiting an average pore size of at least 30 .ANG.. The porous biomaterial is capable of retaining macromolecules having a molecular weight of at least 15;000 and up to 500,000:

Подробнее
28-08-2001 дата публикации

Hydrogel intervertebral disc nucleus implantation method

Номер: US6280475B1
Автор: Paul A. Higham, Qi-Bin Bao
Принадлежит: Stryker Technologies Corp

An article for use in the preparation of a hydrogel prosthetic nucleus, for an intervertebral disc, having equilibrium water contents (EWCs) of from about 30 to about 90% and compressive strengths of at least 4 meganewtons per square meter (MNm −2 ), at their EWCs, when subjected to the same constraints as the normal nucleus, comprising one or more xerogel rods containing from zero to less than the EWC. A method for preparing a hydrogel prosthetic nucleus, for a vertebral disc, comprising one or more hydrogel rods containing from about 30 to about 90% water, and having compressive strengths of at least 1 MNmn −2 , at their EWCs, which comprises inserting one or more hydrophilic xerogel rods, which at their EWC will contain from about 30 to about 90% water and have compressive strengths of at least 1 MNm −2 , containing water in an amount from about zero to less than their EWC, into the cavity of the disc through an opening in its annulus and allowing the rod, or rods, to absorb sufficient water from the body fluids to attain their EWCs and essentially fill the intervertebral nuclear disc cavity.

Подробнее
29-09-2004 дата публикации

Implantable tissue repair device

Номер: EP1462128A1
Автор: A. Yuan Hansen, Bao Qi-Bin
Принадлежит: Disc Dynamics Inc

A surgical device and related method and kit for use in sealing a biological aperture in situ. In one embodiment, the device is provided in the form of an expandable, porous material such as poly (vinyl alcohol).

Подробнее
16-10-2003 дата публикации

Method of making an intervertebral disc prosthesis

Номер: US20030195628A1
Принадлежит: Disc Dynamics Inc

A system for repairing an intervertebral disc by delivering and curing a biomaterial in situ within the disc. The system includes both a device, having an insertable balloon and related lumen, controls and adapters, as well as an in situ curable biomaterial (and related biomaterial delivery means). The system can allow the doctor to determine a suitable endpoint for biomaterial delivery, by controlling distraction and/or biomaterial delivery pressure, and in turn, to deliver a desired quantity of biomaterial to the balloon in order to achieve improved polymer cure and implant characteristics. Also provided is a related method for repairing an intervertebral disc by using such a system to deliver and cure the biomaterial in situ. The system can be used to implant a prosthetic total disc, or a prosthetic disc nucleus in a manner that leaves the surrounding disc tissue substantially intact.

Подробнее
13-03-1990 дата публикации

CONTACT LENS AND PROCESS FOR YOUR MANUFACTURE

Номер: BR8903570A
Принадлежит: Allergan Inc

Подробнее
23-11-1995 дата публикации

BONE GROWTH STIMULATOR.

Номер: DE69111245T2
Принадлежит: Howmedica Inc

Подробнее
20-11-2008 дата публикации

Annulus cutting tools and methods

Номер: WO2008036951A3

The present invention relates to tools and methods for cutting the annulus of a spinal disc. The cutting tools of the invention may be cannulated for use in conjunction with a guide wire. A stop surface of the cutting tool is configured to contact the annulus during cutting to prevent further longitudinal movement of the surgical blade(s) into the annulus, thus limiting the size of the incision(s).

Подробнее
14-08-2012 дата публикации

Artificial disc device

Номер: US8241360B2
Принадлежит: Pioneer Surgical Technology Inc

An artificial disc device for replacing a damaged nucleus is disclosed. In one form, the device may be inserted in components such that the device may be assembled within and retained by the natural annulus therein. In another form, the device may be inserted into the natural annulus in a collapsed or compressed state or arrangement and then be expanded within and retained by the annulus therein. In a further form, the device may be provided with a releasable connection so that the device may be connected in an insertion configuration and may be released in an operable configuration. Insertion tools and methods are also disclosed.

Подробнее
24-09-2009 дата публикации

Motion Preserving Artificial Intervertebral Disc Device

Номер: US20090240333A1
Принадлежит: Individual

A motion preserving implant having first and second bearing members and a biasing member disposed therebetween operable to provide resistance to the translation of the bodies with respect to one another. An intervertebral implant having first and second bearing members, a translatable member, a resilient connection between the translatable member and one of the bearing members to allow for relative motion therebetween and bearing surfaces of the translatable member and the other bearing member to allow complex, natural motion between the bearing members. A spinal implant having upper and lower bodies and an articulation surface that allows for polyaxial articulation and translation through a concave articulation surface having a first radius of curvature and a second radius of curvature in at least one plane, and a convex articulation surface having the first radius of curvature in the same plane.

Подробнее
16-09-1995 дата публикации

BED GROWTH STIMULATOR.

Номер: ES2074724T3
Принадлежит: Howmedica Inc

SE PRESENTA UN MATERIAL IMPLANTABLE PARA PROMOVER EL CRECIMIENTO DE LOS HUESOS QUE TIENE UNA ESTRUCTURA MICROPOROSA QUE EXHIBE UNA MEDIA DE TAMAÑO DE PORO DE AL MENOS 30 ANGSTROM. EL BIOMATERIAL POROSO ES CAPAZ DE RETENER LAS MACROMOLECULAS QUE TENGAN UN PESO MOLECULAR DE AL MENOS 15000 HASTA 500000. AN IMPLANTABLE MATERIAL IS PRESENTED TO PROMOTE THE GROWTH OF THE BONES, WHICH HAS A MICROPOROUS STRUCTURE THAT EXHIBITS A MEASURE OF PORE SIZE OF AT LEAST 30 ANGSTROM. POROUS BIOMATERIAL IS ABLE TO RETAIN MACROMOLECULES THAT HAVE A MOLECULAR WEIGHT OF AT LEAST 15000 TO 500000.

Подробнее
11-05-2015 дата публикации

Method for integrally forming a composite metal

Номер: TWI483795B
Автор: Bao-Bin Li, Guo-Jie Wang
Принадлежит: Fusheng Prec Co Ltd

Подробнее
22-09-2005 дата публикации

Multi-stage biomaterial injection system for spinal implants

Номер: US20050209602A1
Принадлежит: Disc Dynamics Inc

A method and apparatus for fluidly coupling a reservoir containing a flowable biomaterial to a mold. The flow of the flowable biomaterial into the mold is controlled in accordance with a first operating parameter. At least one injection condition is monitored. The flow of the flowable biomaterial is controlled in accordance with a second operating parameter in response to one or more of the injection conditions reaching a threshold level. The second operating parameter is maintained during at least a portion of the curing of the flowable biomaterial. In some embodiments, the second operating parameter may optionally include permitting a portion of the flowable biomaterial to be expelled from the mold.

Подробнее
25-06-2007 дата публикации

Skeletal reconstruction device.

Номер: MX2007000328A
Принадлежит: Pioneer Lab Inc

Un dispositivo de reconstruccion de columna espinal se divulga incluyendo por lo menos dos porciones de vinculacion de superficies de hueso, cada una para fijacion a porciones de hueso de vertebra distintas, una porcion movil del dispositivo posicionada entre las dos porciones de superficie de hueso y proporcionando movimiento entre ellas, y una porcion limitadora de movimiento generalmente fijando las porciones de vinculacion de superficies de hueso en una orientacion de posicion predeterminada para reconstruccion de la espina dorsal.

Подробнее
09-05-2007 дата публикации

Skeletal reconstruction device

Номер: EP1781216A2
Принадлежит: Pioneer Laboratories Inc

A spinal column reconstruction device is disclosed including at least two bone surface engagement portions, each for fixation to distinct vertebral bone portions, a mobile portion of the device positioned between the two bone surface portions and providing for movement therebetween, and a motion limiter portion generally fixing the bone surface engagement portions in a predetermined positional orientation for reconstruction of the spine.

Подробнее
16-09-2004 дата публикации

IMPLANTABLE OBJECT FOR TISSUE RECOVERY

Номер: DE69917267T2
Автор: A. Hansen YUAN, Qi-Bin Bao
Принадлежит: Disc Dynamics Inc

Подробнее
05-05-2011 дата публикации

Interlaminar Stabilizing System

Номер: US20110106163A1
Принадлежит: Individual

A spinal stabilization system includes a first engagement member and a support structure. The first engagement member is adapted to be disposed between a first vertebra and a second vertebra. The engagement member generally includes a seating surface for accommodating at least a portion of a laminar region of the first vertebra. The support structure engages a portion of the second vertebra. The structural cooperation of the first engagement member and the support structure is such that the engagement member restricts reduction of the intervertebral spacing between the first and second vertebrae.

Подробнее
24-10-2007 дата публикации

Intervertebral disc prosthesis

Номер: EP1313411B1
Принадлежит: Disc Dynamics Inc

A system for repairing an intervertebral disc by delivering and curing a biomaterial <i>in situ</i> within the disc. The system includes both a device, having an insertable balloon and related lumen, controls and adapters, as well as in <i>in situ</i> curable biomaterial (and related biomaterial delivery means). The system can allow the doctor to determine a suitable endpoint for biomaterial delivery, by controlling distraction and/or biomaterial delivery pressure, and in turn, to deliver a desired quantity of biomaterial to the balloon in order to achieve improved polymer cure and implant characteristics. Also provided is a related method for repairing an intervertebral disc by using such a system to deliver and cure the biomaterial <i>in situ</i>. The system can be used to implant a prosthetic total disc, or aprosthetic disc nucleus in a manner that leaves teh surrounding disc tissue substantially intact.

Подробнее
22-09-2005 дата публикации

Multi-stage biomaterial injection system for spinal implants

Номер: US20050209601A1
Принадлежит: Disc Dynamics Inc

A method and apparatus for fluidly coupling a reservoir containing a flowable biomaterial to a mold. The flow of the flowable biomaterial into the mold is controlled in accordance with a first operating parameter. At least one injection condition is monitored. The flow of the flowable biomaterial is controlled in accordance with a second operating parameter in response to one or more of the injection conditions reaching a threshold level. The second operating parameter is maintained during at least a portion of the curing of the flowable biomaterial. In some embodiments, the second operating parameter may optionally include permitting a portion of the flowable biomaterial to be expelled from the mold.

Подробнее
25-04-2012 дата публикации

Artificial disc device

Номер: EP1682035A4
Принадлежит: Pioneer Laboratories Inc

Подробнее
22-06-1992 дата публикации

Hydrogel intervertebral disc nucleus

Номер: CA2094135A1
Автор: Paul A. Higham, Qi-Bin Bao
Принадлежит: Individual

A prosthetic nucleus for a vertebral disc is made of a hydrogel material. The hydrogel prosthetic nucleus has a shape generally conforming to the natural nucleus pulposus. The hydrogel has a water content of at least 30% and has a compressive strength of 4MNm<-><2> or greater. When the hydrogel material is dehydrated, it has a dimension of less than half of that of the hydrated hydrogel nucleus. The prosthetic nucleus may be formed of two or more pieces of hydrogel material which pieces, when combined, have a shape generally conforming to the natural nucleus. The prosthetic nucleus for implantation in the disc space after removal of a damaged or degenerated nucleus may also be formed from a multiplicity of hydrogel beads having a water content of at least 30%. The beads are covered by a semi-permeable membrane. The membrane has porosity less than the size of the beads to thereby retain the beads therein but permit fluids to flow in and out of the prosthetic nucleus. <IMAGE>

Подробнее
03-05-2007 дата публикации

Skeletal reconstruction device

Номер: WO2006017130A3

A spinal column reconstruction device is disclosed including at least two bone surface engagement portions, each for fixation to distinct vertebral bone portions, a mobile portion of the device positioned between the two bone surface portions and providing for movement therebetween, and a motion limiter portion generally fixing the bone surface engagement portions in a predetermined positional orientation for reconstruction of the spine.

Подробнее
15-09-1999 дата публикации

Intervertebraler scheibenkern aus hydrogel mit verringerter seitlicher verformung

Номер: ATE183915T1
Принадлежит: Howmedica

Подробнее
22-02-2024 дата публикации

B7-h3 targeting antibody-drug conjugate, and preparation method therefor and use thereof

Номер: US20240058463A1

A B7-H3 targeting antibody-drug conjugate, and a preparation method therefor and use thereof. Provided is the antibody-drug conjugate as shown in formula I. The compound has a good targeting property, good inhibitory effect on tumor cells positively expressing B7-H3, and good druggability and safety. The present antibody-drug conjugate has an inhibitory effect against B7-H3, and also a good inhibitory effect against at least one of NCI-N87, A375, LN-229, PA-1, MDA-MB-468, Calu-6 and HS-700T cells.

Подробнее
15-02-2024 дата публикации

Trop2 targeting antibody-drug conjugate, and preparation method and use therefor

Номер: US20240050584A1

A TROP2 targeting antibody-drug conjugate, and a preparation method and use therefor. The antibody-drug conjugate is shown in formula I. Said type of compound has a good targeting property, a good inhibitory effect on tumor cells positively expressing TROP2, and good druggability and high safety. The present antibody drug conjugate has an inhibitory effect on TROP2, and also a good inhibitory effect on at least one of NCI-N87, MDA-MB-468 and BXPC3 cells.

Подробнее
15-11-2007 дата публикации

Bandscheibenprothese

Номер: ATE376403T1
Принадлежит: Disc Dynamics Inc

Подробнее
15-07-1995 дата публикации

Knochenwachstumsstimulator.

Номер: ATE124863T1
Принадлежит: Howmedica

Подробнее
15-08-2001 дата публикации

Bandscheibenkern aus hydrogel

Номер: ATE203885T1
Автор: Paul A Higham, Qi-Bin Bao
Принадлежит: Stryker Technologies Corp

Подробнее
25-10-2023 дата публикации

B7-h3 targeting antibody-drug conjugate, and preparation method therefor and use thereof

Номер: EP4265274A1

A B7-H3 targeting antibody-drug conjugate, and a preparation method therefor and use thereof. Provided is the antibody-drug conjugate as shown in formula I. The compound has a good targeting property, good inhibitory effect on tumor cells positively expressing B7-H3, and good druggability and safety. The present antibody-drug conjugate has an inhibitory effect against B7-H3, and also a good inhibitory effect against at least one of NCI-N87, A375, LN-229, PA-1, MDA-MB-468, Calu-6 and HS-700T cells.

Подробнее
18-01-2024 дата публикации

Antibody-drug conjugate, and intermediate thereof, preparation method therefor, and application thereof

Номер: US20240016949A1

An antibody-drug conjugate, and an intermediate thereof, a preparation method therefor, and an application thereof. Provided is an antibody-drug conjugate as represented by formula I. The compound has good targetability, has a good inhibitory effect on HER3-positive tumor cells, and has good druggability and high safety. The antibody-drug conjugate has an inhibitory effect on HER3, has an inhibitory effect on SK-BR-3 and SW620 cells, and also has a good inhibitory effect on at least one of 22Rv1, LNCaP, NCI-H820, OVCAR-8, and HCC827 cells.

Подробнее
25-10-2023 дата публикации

Trop2 targeting antibody-drug conjugate, and preparation method and use therefor

Номер: EP4265275A1

A TROP2 targeting antibody-drug conjugate, and a preparation method and use therefor. The antibody-drug conjugate is shown in formula I. Said type of compound has a good targeting property, a good inhibitory effect on tumor cells positively expressing TROP2, and good druggability and high safety. The present antibody drug conjugate has an inhibitory effect on TROP2, and also a good inhibitory effect on at least one of NCI-N87, MDA-MB-468 and BXPC3 cells.

Подробнее
15-08-1995 дата публикации

Eingefärbte linse.

Номер: ATE126360T1
Принадлежит: Pilkington Barnes Hind Inc

Подробнее
11-10-2023 дата публикации

Antibody-drug conjugate, and intermediate thereof, preparation method therefor, and application thereof

Номер: EP4257153A1

An antibody-drug conjugate, and an intermediate thereof, a preparation method therefor, and an application thereof. Provided is an antibody-drug conjugate as represented by formula I. The compound has good targetability, has a good inhibitory effect on HER3-positive tumor cells, and has good druggability and high safety. The antibody-drug conjugate has an inhibitory effect on HER3, has an inhibitory effect on SK-BR-3 and SW620 cells, and also has a good inhibitory effect on at least one of 22Rv1, LNCaP, NCI-H820, OVCAR-8, and HCC827 cells.

Подробнее
26-02-1998 дата публикации

Wasserentzug bei hydrogel

Номер: DE69408153D1
Автор: Qi-Bin Bao
Принадлежит: Howmedica Inc

Подробнее
26-11-2019 дата публикации

Method for manufacturing a golf club head

Номер: US10486223B2
Автор: Bao-Bin Li, Zhi-Nan Lin
Принадлежит: Fusheng Precision Co Ltd

A method for manufacturing a golf club head includes providing a club head body produced by electric smelting an alloy base material including 0.04-0.07 wt % of carbon, 0.5-1.0 wt % of manganese, 0.5-1.0 wt % of silicon, less than 0.04 wt % of phosphorus, less than 0.03 wt % of sulfur, 15-17.7 wt % of chromium, 3.6-5.1 wt % of nickel, 2.8-3.5 wt % of copper, with the rest being iron and inevitable impurities. A solid solution treatment is proceeded at 1020-1080° C. for 80-100 minutes to form austenite and martensite in the club head body. A deep cooling treatment is proceeded between −120° C. and −80° C. for 7-9 hours to turn the austenite in the club head body into martensite. An aging treatment is proceeded on the club head body at 460-500° C. for 210-270 minutes to provide a hardness of HRC 36-46. A hosel is heated with high frequency waves at 900-1000° C. to posses a hardness lower than HRC 20.

Подробнее
27-03-2020 дата публикации

一种塑料挤塑机的消音保护装置

Номер: CN210201618U

本实用新型公开了一种塑料挤塑机的消音保护装置,包括电机、消音罩,消音罩套在电机上,消音罩从外到内由油漆层、金属层、消音层组成,金属层的外侧涂抹有防腐作用的油漆层,金属层是的内侧粘结有消音层;消音罩底部设有挡住底部开口的挡板,挡板中间设有用于通过电机轴伸出的圆口;本实用新型采用了由金属层、油漆层和消音层组成的消音保护罩,对电机转动的所产生的噪音有很大的消除作用,金属层采用了铝合金材料,对电机散热有极大的好处,并且能有效保护电机受外界损伤。

Подробнее
15-02-1998 дата публикации

Wasserentzug bei hydrogel

Номер: ATE162385T1
Автор: Qi-Bin Bao
Принадлежит: Howmedica

Подробнее
27-03-2020 дата публикации

一种节能塑料分离筛选机

Номер: CN210190247U

本实用新型公开了一种节能塑料分离筛选机,包括机架,机架里端设有第一过滤装置和第二过滤装置,第一过滤装置里端设有第一过滤网,通过第一过滤网的塑料到第一细颗粒出料口出料,未通过的塑料进入第二过滤装置,第二过滤装置里端设有第二过滤网和第三过滤网,通过第二过滤网的塑料进入第三过滤网进一步过滤,通过第三过滤网的塑料从第二细颗粒出料口出料,未通过第三过滤网的塑料从粗颗粒出料口出料,未通过第二过滤网的塑料从废料出料口出料,过滤网下方中间一一对应设有震动单元,第一过滤网、第二过滤网、第三过滤网的上方均设有光电传感器,光电传感器分别与第一震动单元、第二震动单元、第三震动单元连接。

Подробнее
20-05-2021 дата публикации

ウェイトを有するゴルフクラブヘッドの製造方法

Номер: JP2021074513A
Принадлежит: Fusheng Precision Co Ltd

【課題】従来のウェイトを有するゴルフクラブヘッドの製造方法では、割れといった欠陥が生じやすく、或いは、高価なブレーズ溶接剤を併用しなければならない問題を解決するための、ウェイトを有するゴルフクラブヘッドの製造方法を提供することを目的とする。 【解決手段】本発明に係るウェイトを有するゴルフクラブヘッドの製造方法は、チタン合金から形成され、表面に結合部が設けられるヘッド本体を提供し、1〜17重量%の銅と6〜37重量%のニッケルとを含み、残部がタングステンであり、比重が12〜17g/cm 3 であるタングステン―銅―ニッケル合金から形成されるウェイトを提供し、ウェイトをヘッド本体の結合部に置き、ウェイトとヘッド本体とが当接する箇所に溶接熱源を与えて溶融溶接を行い、ウェイトをヘッド本体に緊密に結合させることを特徴とする。 【選択図】図1

Подробнее
15-05-2000 дата публикации

Bandscheibenkern aus hydrogel

Номер: ATE192032T1
Автор: Paul A Higham, Qi-Bin Bao
Принадлежит: Stryker Technologies Corp

Подробнее
25-06-2024 дата публикации

Trop2 targeting antibody-drug conjugate, and preparation method and use therefor

Номер: CA3202303C

A TROP2 targeting antibody-drug conjugate, and a preparation method and use therefor. The antibody-drug conjugate is shown in formula I. Said type of compound has a good targeting property, a good inhibitory effect on tumor cells positively expressing TROP2, and good druggability and high safety. The present antibody drug conjugate has an inhibitory effect on TROP2, and also a good inhibitory effect on at least one of NCI-N87, MDA-M B-468 and BXPC3 cells.

Подробнее
23-10-2003 дата публикации

Method and system for conducting interactive business processes and communications

Номер: WO2001069485A9
Принадлежит: Fulton Internat Corp

A method for setting up an interactive business process for a plurality of users, see figure 2. The method comprises accepting definition instructions from a user, (connection to Users via Internet) and accepting data fields to contain information for the business process, (16) wherein the act of accepting definition instructions allows the user to create a user-definable business process, and wherein the accessability of certain information is a function of time and system user authority.

Подробнее
19-09-2024 дата публикации

Trop2 targeting antibody-drug conjugate, and preparation method and use therefor

Номер: AU2020482223A9

A TROP2 targeting antibody-drug conjugate, and a preparation method and use therefor. The antibody-drug conjugate is shown in formula I. Said type of compound has a good targeting property, a good inhibitory effect on tumor cells positively expressing TROP2, and good druggability and high safety. The present antibody drug conjugate has an inhibitory effect on TROP2, and also a good inhibitory effect on at least one of NCI-N87, MDA-MB-468 and BXPC3 cells.

Подробнее
10-10-2024 дата публикации

Gray hair removal cutter, gray hair removal component, gray hair removal comb, and gray hair removal system

Номер: US20240335965A1
Принадлежит: Individual

A gray hair removal cutter, a gray hair removal component, a gray hair removal comb, and a gray hair removal system are disclosed. The gray hair removal cutter includes a handle and a blade located on the handle. The extension direction of the handle is defined as the first direction, the direction perpendicular to the first direction as the second direction, and the direction perpendicular to both the first and second directions as the third direction. The single edge or two opposite edges of the blade include a cutting edge that is used for removing gray hair along the third direction, and the cutting edge extends along the second direction. The gray hair removal cutter does not require housing, and the position of the blade is closer to the scalp, allowing for the complete cutting of gray hair at the root.

Подробнее
20-09-2016 дата публикации

Joint arthroplasty devices having articulating members

Номер: US09445916B2
Автор: Qi-Bin Bao, Tim Brown
Принадлежит: Pioneer Surgical Technology Inc

Articulating devices for replacing damaged or degenerated weight bearing joints are provided. The devices may have two or more surfaces that articulate against one another that are coated or fully formed of PEEK or similar materials to provide improved wear capabilities while maintaining sufficient strength to operate in a weight bearing capacity.

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