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31. 发明申请

US20070010894A1 ELECTROMAGNETIC RESONANT CIRCUIT SLEEVE FOR IMPLANTABLE MEDICAL DEVICE 审中-公开
公开(公告)号：US20070010894A1
公开(公告)日：2007-01-11
申请号：US11419266
申请日：2006-05-19
申请人： Robert Gray , Stuart MacDonald , Andreas Melzer
发明人： Robert Gray , Stuart MacDonald , Andreas Melzer
IPC分类号： A61F2/04
CPC分类号： A61F2/07 , A61F2/86 , A61F2210/0004 , A61F2210/0076 , A61F2250/0001
摘要： A medical device enables effective magnetic resonance imaging inside a lumen of a medical device. The medical device includes a plurality of conductive traces formed on a substrate. The conductive traces form an inductive-capacitance circuit or a resistive-inductive-capacitance circuit. The inductive-capacitance circuit or resistive-inductive-capacitance circuit is tuned to a frequency associated with magnetic resonance imaging, an operating frequency associated with a magnetic resonance imaging scanner, a harmonic of an operating frequency associated with a magnetic resonance imaging scanner, or a sub-harmonic of an operating frequency associated with a magnetic resonance imaging scanner.

32. 发明申请

US20070010736A1 ELECTROMAGNETIC RESONANT CIRCUIT SLEEVE FOR IMPLANTABLE MEDICAL DEVICE 审中-公开
公开(公告)号：US20070010736A1
公开(公告)日：2007-01-11
申请号：US11419287
申请日：2006-05-19
申请人： Robert Gray , Stuart MacDonald , Andreas Melzer
发明人： Robert Gray , Stuart MacDonald , Andreas Melzer
IPC分类号： A61B5/05 , A61M25/00 , A61B6/00
CPC分类号： A61F2/07 , A61F2/86 , A61F2210/0004 , A61F2210/0076 , A61F2250/0001
摘要： A medical device enables effective magnetic resonance imaging inside a lumen of a medical device. The medical device includes a plurality of conductive traces formed on a substrate. The conductive traces form an inductive-capacitance circuit or a resistive-inductive-capacitance circuit. The inductive-capacitance circuit or resistive-inductive-capacitance circuit is tuned to a frequency associated with magnetic resonance imaging, an operating frequency associated with a magnetic resonance imaging scanner, a harmonic of an operating frequency associated with a magnetic resonance imaging scanner, or a sub-harmonic of an operating frequency associated with a magnetic resonance imaging scanner.

33. 发明申请

US20060194944A1 Phthalonitrile composites 有权
标题翻译：邻苯二甲腈复合材料
公开(公告)号：US20060194944A1
公开(公告)日：2006-08-31
申请号：US11352841
申请日：2006-02-13
申请人： Gray Fowler , Emerald Adair , Michael Liggett , Dong Zhang , Frank Harris , Robert Gray
发明人： Gray Fowler , Emerald Adair , Michael Liggett , Dong Zhang , Frank Harris , Robert Gray
IPC分类号： C08G63/44
CPC分类号： C08G73/00 , C08J5/24 , C08J2379/00 , Y10T428/2933
摘要： The disclosed compositions and methods for producing composite materials that are suitably adapted for use in elevated temperature environments generally include the use of oxyarylbisorthodinitrile matrix resins in conjunction with aromatic amines to produce an improved phthalonitrile-based composite. Various features and specifications may be controlled, adapted or otherwise optionally modified to improve the temperature-rated performance of the disclosed composite materials. Exemplary embodiments of the present invention generally provide composite materials that offer improved strength at temperatures in excess of 600° F.
摘要翻译：用于生产适合于在高温环境中使用的复合材料的所公开的组合物和方法通常包括将芳基双异丁腈基树脂与芳族胺结合使用以产生改进的邻苯二甲腈基复合材料。可以对各种特征和规格进行控制，调整或以其他方式任意地改性以改善所公开的复合材料的温度等级性能。本发明的示例性实施方案通常提供在超过600°F的温度下提供改进的强度的复合材料。

34. 发明申请

US20060144691A1 Modular ozone generator with an air diffuser 有权
标题翻译：具有空气扩散器的模块化臭氧发生器
公开(公告)号：US20060144691A1
公开(公告)日：2006-07-06
申请号：US11331757
申请日：2006-01-13
申请人： Steven Barnes , Richard Conn , Robert Gray
发明人： Steven Barnes , Richard Conn , Robert Gray
IPC分类号： C01B13/00 , B01J19/08 , B01J19/12
CPC分类号： C01B13/10
摘要： A modular ozone generator includes an ultraviolet (UV) lamp within a chamber for converting some of the oxygen molecules in air to ozone molecules. The air is introduced through an inlet at a high point of the chamber and discharged through an outlet at a low point of the chamber to increase the proportion of ozone molecules relative to the oxygen molecules discharged due to the higher density ozone molecules migrating downwardly. The introduced air is conveyed through a diffuser to provide multiple streams of air flowing about the lamp to enhance irradiation of the oxygen molecules and form ozone molecules. A second or more ozone generator modules are beneath the first ozone generator module with an interlocking mechanism to align the outlet of an upper ozone generator with the inlet of a lower ozone generator module. The number of cascaded ozone generator modules forming a vertical stack is a function of the concentration (and amount) of ozone molecules sought to be generated. Readily removable end caps for each ozone generator module accommodate repair and replacement of any and all internal components with or without dismounting the ozone generator module from its supporting structure. Slidably mounted tabs accommodate attachment of the ozone generator modules to hard points of the supporting structure.
摘要翻译：模块化臭氧发生器包括在室内的紫外线（UV）灯，用于将空气中的一些氧分子转化为臭氧分子。空气通过腔室的高点处的入口被引入，并通过腔室的低点处的出口排出，以增加由于较高密度的臭氧分子向下迁移而导致的臭氧分子相对于排出的氧分子的比例。引入的空气通过扩散器输送以提供围绕灯流动的多个空气流，以增强氧分子的照射并形成臭氧分子。第二个或更多个臭氧发生器模块位于第一臭氧发生器模块的下面，具有互锁机构，以将上部臭氧发生器的出口与下部臭氧发生器模块的入口对准。形成垂直堆叠的级联臭氧发生器模块的数量是寻求产生的臭氧分子的浓度（和量）的函数。每个臭氧发生器模块的易于拆卸的端盖可以在使用或不从其支撑结构拆卸臭氧发生器模块的情况下修理和更换任何和所有内部组件。可滑动地安装的凸片容纳臭氧发生器模块与支撑结构的硬点的连接。

35. 发明申请

US20060129014A1 Alkylation process with settler effluent recycle 有权
标题翻译：具有沉淀器废水循环的烷基化方法
公开(公告)号：US20060129014A1
公开(公告)日：2006-06-15
申请号：US11012811
申请日：2004-12-15
申请人： Robert Gray , Keith Hovis
发明人： Robert Gray , Keith Hovis
IPC分类号： C07C2/56 , B01J8/04
CPC分类号： C07C2/62 , B01J2219/00006 , C07C2527/054 , C07C2527/1206 , C10G29/205
摘要： A system and/or process for increasing the isobutane to olefin ratio in an alkylation process/system is disclosed. The system and/or process includes provisions for charging a portion of the settler effluent as a feed to at least one reaction zone downflow from the first reaction zone of a multi-zone alkylation reactor along with a portion of the olefin feed to the multi-zone alkylation reactor.
摘要翻译：公开了用于在烷基化方法/系统中提高异丁烷与烯烃比的系统和/或方法。系统和/或方法包括用于将一部分沉降器流出物作为进料装入至少一个反应区域的下游，所述反应区域从多区烷基化反应器的第一反应区向下流动，以及一部分烯烃进料至多段烷基化反应器，区烷基化反应器。

36. 发明申请

US20060118758A1 Material to enable magnetic resonance imaging of implantable medical devices 审中-公开
标题翻译：用于实现可植入医疗器械的磁共振成像的材料
公开(公告)号：US20060118758A1
公开(公告)日：2006-06-08
申请号：US11227590
申请日：2005-09-15
申请人： Xingwu Wang , Howard Greenwald , Robert Gray
发明人： Xingwu Wang , Howard Greenwald , Robert Gray
IPC分类号： H01F1/00 , H01F1/20
CPC分类号： H01F1/0063 , A61K49/18 , A61K49/1818 , A61K51/1244 , A61L29/18 , A61L31/18 , A61L2400/12 , B82Y5/00 , B82Y25/00
摘要： In accordance with the present invention, there is provided a composition of matter comprised of about 90% by weight of particles smaller than about 100 nanometers comprised of magnetic atoms. These nanomagnetic particles have a first magnetic moment between about 2 to about 3,000 emu per cubic centimeter, and a magnetic durability such that after about 6 months the magnetic moment does not vary by more than 5%. The nanomagnetic material, when used with implantable medical devices, upon exposure to magnetic resonance imaging (MRI) radiation, reduces the eddy currents, improves the imageability, cancels the positive susceptibility, improves the magnetic field about such devices, and may be used to modify the magnetic susceptibility of such devices. Also provided in accordance with the present invention is a preferred process for preparing such nanomagnetic material, certain preferred devices that comprise the nanomagnetic material, and a process for preparing certain flexible implantable medical devices that comprise the nanomagnetic material.
摘要翻译：根据本发明，提供了由约90重量％的由磁性原子组成的小于约100纳米的颗粒组成的物质组合物。这些纳米磁性颗粒具有约2至约3,000emu /立方厘米之间的第一磁矩和磁性耐久性，使得在约6个月后，磁矩不变化大于5％。当纳米磁性材料与可植入医疗器械一起使用时，在暴露于磁共振成像（MRI）辐射时，可减少涡流，改善成像性，消除正磁敏感，改善这种器件的磁场，并可用于修改这种器件的磁化率。根据本发明还提供了制备这种纳米磁性材料的优选方法，包含纳米磁性材料的某些优选装置，以及用于制备包含纳米磁性材料的某些柔性可植入医疗装置的方法。

37. 发明申请

US20060057521A1 Candle assembly and fuel element therefor 有权
标题翻译：蜡烛组件和燃料元件
公开(公告)号：US20060057521A1
公开(公告)日：2006-03-16
申请号：US11123372
申请日：2005-05-06
申请人： Chris Kubicek , Cory Nelson , Robert Gray , Thomas Szymczak , Elizabeth Jameson , Georgia Tenhagen
发明人： Chris Kubicek , Cory Nelson , Robert Gray , Thomas Szymczak , Elizabeth Jameson , Georgia Tenhagen
IPC分类号： F23D3/16
CPC分类号： F23D3/16
摘要： A candle assembly includes a melting plate having a capillary pedestal, a wick holder that fits over the capillary pedestal, a wick that is carried by the wick holder, and a fuel element that fits over the wick and wick holder and rests on the melting plate. The fuel element includes a duct therethrough for receiving the wick holder. The fuel element is adapted to prevent improper insertion of the wick holder into the duct. The duct is adapted to facilitate successful initial ignition and sustained burn of the wick by having a width that is selected to ensure that melted fuel material engages the wick when dripping down the duct. A capillary well disposed between the wick holder and the capillary pedestal may be adapted to promote a successful relight after an initial burn of the candle assembly. A candle holder, such as including the melting plate supported by a base, may be adapted to promote laminar air flow thereacross during a burn in a substantially calm atmospheric environment.
摘要翻译：蜡烛组件包括具有毛细管基座的熔化板，装在毛细管基座上的芯保持器，由芯保持器承载的灯芯和装在灯芯和灯芯支架上并靠在熔化板上的燃料元件。燃料元件包括用于接纳油绳支架的通道。燃料元件适于防止芯座不正确地插入管道中。管道适于促进成功的初始点火并且通过具有选择的宽度来持续燃烧油绳，以确保当向下滴下管道时熔化的燃料与油绳接合。在芯保持器和毛细管基座之间布置的毛细管孔可以适于在蜡烛组件的初始燃烧之后促进成功的重新点亮。诸如包括由基座支撑的熔化板的烛台可以适于在基本平静的大气环境中的燃烧期间促进其间的层流气流。

38. 发明申请

US20050288757A1 Medical device with an electrically conductive anti-antenna member 审中-公开
公开(公告)号：US20050288757A1
公开(公告)日：2005-12-29
申请号：US11214645
申请日：2005-08-30
申请人： Robert Gray
发明人： Robert Gray
IPC分类号： A61B5/055 , A61B17/24 , A61B19/00 , A61N1/00 , A61N1/05 , A61N1/08 , A61N1/37
CPC分类号： A61N1/056 , A61B5/02007 , A61B5/055 , A61B5/7203 , A61B90/04 , A61B2090/0481 , A61B2090/374 , A61F2/86 , A61F2/90 , A61F2/91 , A61F2210/009 , A61L31/022 , A61L31/124 , A61L31/18 , A61N1/08 , A61N1/37 , A61N2/00 , G01R33/285
摘要： A lead includes a conductor having a distal end and a proximal end and a resonant circuit connected to the conductor. The resonant circuit has a resonance frequency approximately equal to an excitation signal's frequency of a magnetic resonance imaging scanner or a resonance frequency not tuned to an excitation signal's frequency of a magnetic resonance imaging scanner so as to reduce the current flow through a tissue area, thereby reducing tissue damage. The resonant circuit may be included in an adapter that provides an electrical bridge between a lead a medical device such as an electrode, sensor, or signal generator. The resonant circuit may also be included directly in the housing of a medical device.

39. 发明申请

US20050283214A1 Medical device with an electrically conductive anti-antenna member 审中-公开
公开(公告)号：US20050283214A1
公开(公告)日：2005-12-22
申请号：US11215488
申请日：2005-08-30
申请人： Robert Gray
发明人： Robert Gray
IPC分类号： A61B5/055 , A61B17/24 , A61B19/00 , A61N1/00 , A61N1/05 , A61N1/08 , A61N1/37
CPC分类号： A61N1/056 , A61B5/02007 , A61B5/055 , A61B5/7203 , A61B90/04 , A61B2090/0481 , A61B2090/374 , A61F2/86 , A61F2/90 , A61F2/91 , A61F2210/009 , A61L31/022 , A61L31/124 , A61L31/18 , A61N1/08 , A61N1/086 , A61N1/37 , A61N1/3718 , A61N2/00 , G01R33/285
摘要： A lead includes a conductor having a distal end and a proximal end and a resonant circuit connected to the conductor. The resonant circuit has a resonance frequency approximately equal to an excitation signal's frequency of a magnetic resonance imaging scanner or a resonance frequency not tuned to an excitation signal's frequency of a magnetic resonance imaging scanner so as to reduce the current flow through a tissue area, thereby reducing tissue damage. The resonant circuit may be included in an adapter that provides an electrical bridge between a lead a medical device such as an electrode, sensor, or signal generator. The resonant circuit may also be included directly in the housing of a medical device.

40. 发明申请

US20050283168A1 Medical device with an electrically conductive anti-antenna member 有权
公开(公告)号：US20050283168A1
公开(公告)日：2005-12-22
申请号：US11214620
申请日：2005-08-30
申请人： Robert Gray
发明人： Robert Gray
IPC分类号： A61B5/055 , A61B17/24 , A61B19/00 , A61N1/00 , A61N1/05 , A61N1/08 , A61N1/37
CPC分类号： A61N1/056 , A61B5/02007 , A61B5/055 , A61B5/7203 , A61B90/04 , A61B2090/0481 , A61B2090/374 , A61F2/86 , A61F2/90 , A61F2/91 , A61F2210/009 , A61L31/022 , A61L31/124 , A61L31/18 , A61N1/08 , A61N1/37 , A61N2/00 , G01R33/285
摘要： A lead includes a conductor having a distal end and a proximal end and a resonant circuit connected to the conductor. The resonant circuit has a resonance frequency approximately equal to an excitation signal's frequency of a magnetic resonance imaging scanner or a resonance frequency not tuned to an excitation signal's frequency of a magnetic resonance imaging scanner so as to reduce the current flow through a tissue area, thereby reducing tissue damage. The resonant circuit may be included in an adapter that provides an electrical bridge between a lead a medical device such as an electrode, sensor, or signal generator. The resonant circuit may also be included directly in the housing of a medical device.

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