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1. 发明授权

US06739132B2 Thermal micro-actuator based on selective electrical excitation 有权
标题翻译：基于选择性电激励的热微致动器
公开(公告)号：US06739132B2
公开(公告)日：2004-05-25
申请号：US10137771
申请日：2002-04-30
申请人： Susan C. Bromley , Bradley J. Nelson , Karl Vollmers , Arunkumar Subramanian , Eniko Enikov , Kamal Deep Mothilal
发明人： Susan C. Bromley , Bradley J. Nelson , Karl Vollmers , Arunkumar Subramanian , Eniko Enikov , Kamal Deep Mothilal
IPC分类号： F01B2910
CPC分类号： H01H61/04 , B81B3/0024 , B81B2201/031 , F01B29/10 , F02G1/043 , F02G2250/31 , F03G7/06 , H01H2001/0063 , H01H2061/006 , H01H2061/008 , H02N10/00
摘要： A thermal microactuator is provided that can be deflected in multiple positions. The actuator has a hot arm and a cold arm coupled together at their distal ends suspended above a reference plane of a substrate. A potential difference is applied across the hot arm so that a current circulates through the hot arm but not the cold arm.
摘要翻译：提供可以在多个位置偏转的热微致动器。致动器具有一个热臂和一个冷臂，它们在其远端悬挂在衬底的参考平面上方。在热臂上施加电位差，使得电流通过热臂而不是冷臂循环。

2. 发明授权

US08864676B2 Implantable medical sensor and fixation system 有权
标题翻译：植入式医疗传感器和固定系统
公开(公告)号：US08864676B2
公开(公告)日：2014-10-21
申请号：US13090869
申请日：2011-04-20
申请人： Rudy Beasley , Erik Griswold , James Calvin Allan , George Patras , Kamal Deep Mothilal , Albert Dunfee
发明人： Rudy Beasley , Erik Griswold , James Calvin Allan , George Patras , Kamal Deep Mothilal , Albert Dunfee
IPC分类号： A61B5/02 , A61B5/0215 , A61N1/372 , A61B5/00 , A61B5/0205 , A61B5/01 , A61B5/029
CPC分类号： A61B5/6884 , A61B5/0031 , A61B5/01 , A61B5/02055 , A61B5/0215 , A61B5/029 , A61B5/6876 , A61B5/6879 , A61B2560/066 , A61N1/37205
摘要： An implantable medical device, such as a sensor for monitoring a selected internally detectable physiological parameter of a patient, is attached to a fixation member that is deployable within the patient to position and orient the sensor to enable it to perform its function. The fixation member may be configured to lie in a single plane when deployed or may be tubular in shape. The attachment of the housing and fixation member includes providing the fixation member with a linear attachment strut that is non-circular in cross section and providing the housing with external members that define an elongate channel, non-circular in cross section and receptive to the attachment strut. The attachment strut can be inserted transversely into the channel and the external member can be crimped over the strut to secure the housing and fixation member together.
摘要翻译：可植入医疗装置，例如用于监测患者的选择的内部可检测的生理参数的传感器，附接到可部署在患者体内的定位构件，以使传感器能够执行其功能。固定构件可以构造成在展开时位于单个平面中，或者可以是管状的形状。壳体和固定构件的附接包括为固定构件提供具有横截面为非圆形的线性附接支柱，并为外壳提供外部构件，该外部构件限定了非圆形横截面并且可接受附件的细长通道支撑。连接支柱可以横向插入通道中，外部构件可以压靠在支柱上，以将壳体和固定构件固定在一起。

3. 发明申请

US20120245864A1 STRAIN COMPENSATION FOR PRESSURE SENSORS 有权
标题翻译：压力传感器的应变补偿
公开(公告)号：US20120245864A1
公开(公告)日：2012-09-27
申请号：US13428108
申请日：2012-03-23
申请人： Jonathan L. Kuhn , Richard J. O'Brien , Jonathan P. Roberts , James D. Reinke , Michael B. Terry , Kamal Deep Mothilal
发明人： Jonathan L. Kuhn , Richard J. O'Brien , Jonathan P. Roberts , James D. Reinke , Michael B. Terry , Kamal Deep Mothilal
IPC分类号： G06F19/00
CPC分类号： G01L9/125 , A61B5/00 , A61B5/0215 , A61B5/031 , A61B5/036 , A61B5/205 , A61B5/42 , G01L15/00 , G01L19/02 , G01L19/149
摘要： A pressure sensing system provides signals representative of a magnitude of pressure at a selected site. A sensor module includes a first transducer producing a first signal having an associated first response to pressure and strain applied to the sensor module and a second transducer producing a second signal having an associated second response to pressure and strain applied to the sensor module. A calculated pressure, a bending pressure error and a bend-compensated pressure are computed in response to the first signal and the second signal.
摘要翻译：压力感测系统提供表示选定部位压力大小的信号。传感器模块包括第一传感器，其产生具有对施加到传感器模块的压力和应变的相关联的第一响应的第一信号，以及产生具有对施加到传感器模块的压力和应变的相关联的第二响应的第二信号的第二传感器。响应于第一信号和第二信号计算计算压力，弯曲压力误差和弯曲补偿压力。

4. 发明申请

US20090308169A1 PRESSURE SENSOR CONFIGURATIONS FOR IMPLANTABLE MEDICAL ELECTRICAL LEADS 有权
标题翻译：用于可植入式医疗电源的压力传感器配置
公开(公告)号：US20090308169A1
公开(公告)日：2009-12-17
申请号：US12544342
申请日：2009-08-20
申请人： Kamal Deep Mothilal , Michael A. Schugt , David A. Ruben , Jonathan P. Roberts , Clark B. Norgaard , Lary R. Larson
发明人： Kamal Deep Mothilal , Michael A. Schugt , David A. Ruben , Jonathan P. Roberts , Clark B. Norgaard , Lary R. Larson
IPC分类号： G01L9/12
CPC分类号： A61N1/056 , A61B5/0215 , A61B2562/0247 , A61B2562/028 , A61B2562/182 , A61N1/0573
摘要： An implantable pressure sensor, which may be incorporated within an implantable medical electrical lead, includes an insulative sidewall, which contains a gap capacitor and an integrated circuit. The insulative sidewall of the pressure sensor includes a pressure sensitive diaphragm portion, and the gap capacitor includes a first electrode plate, which is attached to an interior surface of the diaphragm portion of the sidewall, and a second electrode plate, which is spaced apart from the first electrode plate and coupled to the integrated circuit, which is coupled, through the sidewall, to a supply contact and a ground contact. A conductive layer extends over one of the interior surface of the diaphragm portion of the sidewall and an exterior surface of the diaphragm portion; and the conductive layer is coupled to the ground contact to either shield or ground the first electrode plate.
摘要翻译：可植入的压力传感器，其可并入可植入医疗电引线内，包括绝缘侧壁，其包含间隙电容器和集成电路。压力传感器的绝缘侧壁包括压敏膜部分，并且间隙电容器包括附接到侧壁的隔膜部分的内表面的第一电极板和与侧壁隔膜部分隔开的第二电极板第一电极板并且耦合到集成电路，其通过侧壁耦合到电源触点和接地触点。导电层在侧壁的隔膜部分的内表面和隔膜部分的外表面之一上延伸; 并且所述导电层耦合到所述接地触头以屏蔽或接地所述第一电极板。

5. 发明授权

US08720276B2 Moment fraction computation for sensors 有权
$Moment fraction computation for sensors$
标题翻译：传感器的时刻分数计算
公开(公告)号：US08720276B2
公开(公告)日：2014-05-13
申请号：US13176018
申请日：2011-07-05
申请人： Jonathan L. Kuhn , Jonathan P. Roberts , James D. Reinke , Richard J. O'Brien , Michael B. Terry , Kamal Deep Mothilal
发明人： Jonathan L. Kuhn , Jonathan P. Roberts , James D. Reinke , Richard J. O'Brien , Michael B. Terry , Kamal Deep Mothilal
IPC分类号： G01L7/00
CPC分类号： G01L9/125 , A61B5/00 , A61B5/0215 , A61B5/031 , A61B5/036 , A61B5/205 , A61B5/42 , G01L15/00 , G01L19/02 , G01L19/149
摘要： An implantable medical sensor system provides signals representative of a magnitude of moment fraction applied to a sensor module at a selected site. A sensor module includes a first transducer producing a first signal having an associated first response to pressure and strain applied to the sensor module and a second transducer producing a second signal having an associated second response to pressure and strain applied to the sensor module. A moment fraction is computed in response to the first signal and the second signal. In various embodiments, the moment fraction is used to guide positioning of the sensor module, indicate a need for repositioning the sensor module, report loading of the sensor module during normal operation for use as sensor design information and in setting sensor calibration ranges.
摘要翻译：可植入医疗传感器系统提供表示在所选位置处施加到传感器模块的力矩分数的大小的信号。传感器模块包括第一传感器，其产生具有对施加到传感器模块的压力和应变的相关联的第一响应的第一信号，以及产生具有对施加到传感器模块的压力和应变的相关联的第二响应的第二信号的第二传感器。响应于第一信号和第二信号计算力矩分数。在各种实施例中，力矩分数用于引导传感器模块的定位，指示需要重新定位传感器模块，在正常操作期间报告传感器模块的负载，以用作传感器设计信息和设置传感器校准范围。

6. 发明授权

US08515559B2 Communication dipole for implantable medical device 有权
标题翻译：用于可植入医疗器械的通信偶极子
公开(公告)号：US08515559B2
公开(公告)日：2013-08-20
申请号：US13359886
申请日：2012-01-27
申请人： Jonathan P. Roberts , Can Cinbis , David J. Peichel , James C. Allan , James D. Reinke , Kamal Deep Mothilal , Erik Griswold , George Patras
发明人： Jonathan P. Roberts , Can Cinbis , David J. Peichel , James C. Allan , James D. Reinke , Kamal Deep Mothilal , Erik Griswold , George Patras
IPC分类号： A61N1/00
CPC分类号： A61N1/37205 , A61B5/0028 , A61B5/0031 , A61B5/0215 , A61B5/6876 , A61B5/6882 , A61B2562/0247 , A61N1/37217 , H04B13/005
摘要： This disclosure is directed to an implantable medical device having a communication dipole configured in accordance with the techniques described herein. In one example, the disclosure is directed to an implantable medical device comprising a housing that encloses at least a communication module, a first electrode of a communication dipole electrically coupled to the communication module and an electrically conductive fixation mechanism that is electrically coupled to a portion of the housing and wherein a portion of the fixation mechanism is configured to function as at least part of a second electrode of the communication dipole. The electrically conductive fixation mechanism includes a dielectric material that covers at least part of a surface of the fixation mechanism. The communication module is configured to transmit or receive a modulated signal between the first electrode and second electrode of the communication dipole.
摘要翻译：本公开涉及具有根据本文所描述的技术配置的通信偶极子的可植入医疗装置。在一个示例中，本公开涉及可植入医疗装置，其包括壳体，该壳体至少包围通信模块，电耦合到通信模块的通信偶极子的第一电极和电连接到通信模块的部分的导电固定机构并且其中所述固定机构的一部分被配置为用作所述通信偶极子的第二电极的至少一部分。导电固定机构包括覆盖固定机构的表面的至少一部分的电介质材料。通信模块被配置为在通信偶极子的第一电极和第二电极之间发送或接收调制信号。

7. 发明申请

US20130197396A1 SENSOR OVER-MOLD SHAPE 有权
标题翻译：传感器过模型
公开(公告)号：US20130197396A1
公开(公告)日：2013-08-01
申请号：US13362305
申请日：2012-01-31
申请人： Daniel S. Flo , James K. Carney , Kamal Deep Mothilal , Jon D. Schell
发明人： Daniel S. Flo , James K. Carney , Kamal Deep Mothilal , Jon D. Schell
IPC分类号： A61B5/103 , A61B5/00
CPC分类号： A61B5/6843 , A61B5/0215 , A61B5/03 , A61B5/686 , A61B2562/0247 , G01L9/003 , G01L9/0072 , G01L19/0038
摘要： An implantable medical device having a flexible diaphragm is provided with a housing including a shell and an outer layer. The flexible diaphragm extends along the shell. The outer layer has an outer surface and an inner surface. An adhesive coating is applied between the diaphragm and the inner surface of the outer layer. The outer layer includes a recess along the diaphragm for receiving the adhesive.
摘要翻译：具有柔性隔膜的可植入医疗装置设置有包括外壳和外层的外壳。柔性膜片沿壳体延伸。外层具有外表面和内表面。在隔膜和外层的内表面之间施加粘合剂涂层。外层包括沿隔膜的凹部，用于接收粘合剂。

8. 发明申请

US20130192377A1 SENSOR OVER-MOLD SHAPE 有权
标题翻译：传感器过模型
公开(公告)号：US20130192377A1
公开(公告)日：2013-08-01
申请号：US13362270
申请日：2012-01-31
申请人： Daniel S. Flo , James K. Carney , Kamal Deep Mothilal , Jon D. Schell
发明人： Daniel S. Flo , James K. Carney , Kamal Deep Mothilal , Jon D. Schell
IPC分类号： G01L7/08
CPC分类号： A61B5/0215 , A61B2562/162 , G01L19/149
摘要： An implantable sensor module includes a housing having an inner shell and an outer layer formed to extend over and enclose the inner shell to form an outer wall of the housing, the inner shell having a thickness extending between an inner wall of the inner shell and an outer wall of the inner shell, the outer layer having an inner side engaged against the outer wall of the inner shell and having a thickness extending between the inner side and the outer wall of the housing, wherein the inner shell and the outer layer form a substantially flat portion. A flexible diaphragm is formed within the inner shell and extends between a first edge and a second edge, and a shoulder extends adjacent to the first edge to extend the outer layer laterally away from a central medial line extending between the first and second edges of the diaphragm.
摘要翻译：可植入传感器模块包括壳体，该壳体具有内壳和形成为延伸并包围内壳以形成外壳的外壁的外层，内壳具有在内壳的内壁和所述外层具有与所述内壳的外壁接合并具有在所述壳体的内侧和外壁之间延伸的厚度的内侧，其中所述内壳和所述外层形成基本平坦的部分。柔性隔膜形成在内壳内并且在第一边缘和第二边缘之间延伸，并且肩部相邻于第一边缘延伸，以使外层横向远离在中间内线延伸的第二边缘和第二边缘之间延伸隔膜

9. 发明申请

US20120197350A1 COMMUNICATION DIPOLE FOR IMPLANTABLE MEDICAL DEVICE 有权
标题翻译：用于可植入医疗器械的通信用DIPOLE
公开(公告)号：US20120197350A1
公开(公告)日：2012-08-02
申请号：US13359886
申请日：2012-01-27
申请人： Jonathan P. Roberts , Can Cinbis , David J. Peichel , James C. Allan , James D. Reinke , Kamal Deep Mothilal , Erik Griswold , George Patras
发明人： Jonathan P. Roberts , Can Cinbis , David J. Peichel , James C. Allan , James D. Reinke , Kamal Deep Mothilal , Erik Griswold , George Patras
IPC分类号： A61N1/08
CPC分类号： A61N1/37205 , A61B5/0028 , A61B5/0031 , A61B5/0215 , A61B5/6876 , A61B5/6882 , A61B2562/0247 , A61N1/37217 , H04B13/005
摘要： This disclosure is directed to an implantable medical device having a communication dipole configured in accordance with the techniques described herein. In one example, the disclosure is directed to an implantable medical device comprising a housing that encloses at least a communication module, a first electrode of a communication dipole electrically coupled to the communication module and an electrically conductive fixation mechanism that is electrically coupled to a portion of the housing and wherein a portion of the fixation mechanism is configured to function as at least part of a second electrode of the communication dipole. The electrically conductive fixation mechanism includes a dielectric material that covers at least part of a surface of the fixation mechanism. The communication module is configured to transmit or receive a modulated signal between the first electrode and second electrode of the communication dipole.
摘要翻译：本公开涉及具有根据本文所描述的技术配置的通信偶极子的可植入医疗装置。在一个示例中，本公开涉及可植入医疗装置，其包括壳体，该壳体至少包围通信模块，电耦合到通信模块的通信偶极子的第一电极和电连接到通信模块的部分的导电固定机构并且其中所述固定机构的一部分被配置为用作所述通信偶极子的第二电极的至少一部分。导电固定机构包括覆盖固定机构的表面的至少一部分的电介质材料。通信模块被配置为在通信偶极子的第一电极和第二电极之间发送或接收调制信号。

10. 发明授权

US09204842B2 Medical device fixation attachment mechanism 有权
标题翻译：医疗器械固定附件机构
公开(公告)号：US09204842B2
公开(公告)日：2015-12-08
申请号：US13050417
申请日：2011-03-17
申请人： Kamal Deep Mothilal , George Patras , Albert H. Dunfee
发明人： Kamal Deep Mothilal , George Patras , Albert H. Dunfee
IPC分类号： A61B5/00 , A61B5/0215 , A61N1/05 , A61N1/372
CPC分类号： A61N1/375 , A61B5/0215 , A61B5/6876 , A61B5/6882 , A61N1/057 , A61N1/37205
摘要： A fixation member configured to anchor an implantable medical device within a patient is attached to an implantable medical device by introducing at least a portion of the fixation member in a tube mechanically connected to the medical device, and plastically deforming the tube in order to pinch the fixation member within a hollow space of the tube.
摘要翻译：构造成将可植入医疗装置固定在患者体内的固定构件通过将固定构件的至少一部分引入机械地连接到医疗装置的管中，并将管塑性变形以将夹紧固定构件在管的中空空间内。

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