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91. 发明授权

US08244373B1 Load-carrying body for reducing torsional and tensile loading on electronic components in an implantable medical electrical lead 有权
标题翻译：承载体，用于减少植入式医用电线中电子部件的扭转和拉伸载荷
公开(公告)号：US08244373B1
公开(公告)日：2012-08-14
申请号：US12914048
申请日：2010-10-28
申请人： Ryan Thomas Bauer , Warren S. Dabney , Robert A. Stevenson
发明人： Ryan Thomas Bauer , Warren S. Dabney , Robert A. Stevenson
IPC分类号： A61N1/00
CPC分类号： A61N1/05 , A61N1/0551 , A61N1/056 , A61N1/057 , A61N1/086 , A61N1/3718 , G01R33/285 , G01R33/288 , H01F17/00 , H01F27/36 , H01F2017/065 , H01G4/35 , H01G4/40 , H03H2001/0042 , H03H2007/013
摘要： A load-carrying body for reducing torsional and tensile loading on electrical components in an implantable medical electrical lead includes an electronic component disposed in-line with the implantable medical electrical lead, and a casing for the electronic component. The electronic component has a proximal end conductively coupled to a lead conductor and a distal end conductively coupled to a lead electrode. The casing is mechanically coupled to the lead so as to isolate the electrical component from torque or tensile loads applied to the lead, the lead electrode, or both.
摘要翻译：用于减小植入式医用电线中的电气元件的扭转和拉伸载荷的承载体包括与可植入医用电引线成对设置的电子部件和用于电子部件的壳体。电子部件具有导电耦合到引线导体的近端和与引线电极导电耦合的远端。壳体机械地联接到引线，以便将电气部件与施加到引线，引线电极或两者的扭矩或拉伸负载隔离。

92. 发明申请

US20120161901A1 METHOD OF TUNING BANDSTOP FILTERS FOR IMPLANTABLE MEDICAL LEADS 有权
标题翻译：用于调整植入式过滤器的方法
公开(公告)号：US20120161901A1
公开(公告)日：2012-06-28
申请号：US13408468
申请日：2012-02-29
申请人： Robert A. Stevenson , Warren S. Dabney , Christine Frysz , Richard L. Brendel
发明人： Robert A. Stevenson , Warren S. Dabney , Christine Frysz , Richard L. Brendel
IPC分类号： H03H7/01
CPC分类号： A61N1/05 , A61B5/04 , A61B5/0428 , A61B5/7203 , A61B2562/18 , A61M5/14276 , A61M5/172 , A61N1/086 , A61N1/37 , A61N1/3754
摘要： A TANK filter is provided for a lead wire of an active medical device (AMD). The TANK filter includes a capacitor in parallel with an inductor. The parallel capacitor and inductor are placed in series with the lead wire of the AMD, wherein values of capacitance and inductance are selected such that the TANK filter is resonant at a selected frequency. The Q of the inductor may be relatively maximized and the Q of the capacitor may be relatively minimized to reduce the overall Q of the TANK filter to attenuate current flow through the lead wire along a range of selected frequencies. In a preferred form, the TANK filter is integrated into a TIP and/or RING electrode for an active implantable medical device.
摘要翻译：为主动医疗装置（AMD）的引线提供TANK滤波器。 TANK滤波器包括与电感并联的电容器。并联电容器和电感器与AMD的引线串联放置，其中选择电容和电感值，使得TANK滤波器以选定的频率谐振。电感器的Q可以相对最大化，并且电容器的Q可以相对最小化，以减小TANK滤波器的总体Q，以衰减沿着选定频率的范围通过引线的电流。在优选形式中，TANK滤波器被集成到用于有源可植入医疗装置的TIP和/或RING电极中。

93. 发明授权

US08206344B2 Catheter assembly with side wall exit lumen and method therefor 有权
标题翻译：具有侧壁出口腔的导管组件及其方法
公开(公告)号：US08206344B2
公开(公告)日：2012-06-26
申请号：US11385308
申请日：2006-03-21
申请人： Brian Honebrink
发明人： Brian Honebrink
IPC分类号： A61M31/00 , A61M37/00 , B29C45/14
CPC分类号： A61M25/0147 , A61M2025/0037 , A61M2025/015 , A61M2025/0177 , A61M2025/018
摘要： A catheter assembly includes a catheter body that extends from a distal end to a proximal end. The catheter body includes a delivery lumen, and an actuator lumen, where the actuator lumen extends from a position near or at the distal end to an intermediate portion that does not extend through the proximal end of the catheter body. The catheter body optionally includes an accessory lumen that extends from at or near the distal end and terminates at an intermediate portion that does not extend through the proximal end surface of the catheter body, for example, on a side wall.
摘要翻译：导管组件包括从远端延伸到近端的导管主体。导管主体包括输送腔和致动器腔，其中致动器腔从远端附近或在远端的位置延伸到不延伸穿过导管主体的近端的中间部分。导管体可选地包括从远端处或附近延伸并且终止于不延伸穿过导管主体的近端表面的中间部分的附属内腔，例如在侧壁上。

94. 发明申请

US20120139702A1 Protection of a Medical Device Against RFID-Associated Electromagnetic Interference Like an Automobile Keyless Entry System Having an RFID Interrogator 有权
标题翻译：如同具有RFID询问器的汽车无钥匙进入系统一样，保护医疗设备免受与RFID相关的电磁干扰的影响
公开(公告)号：US20120139702A1
公开(公告)日：2012-06-07
申请号：US13369728
申请日：2012-02-09
申请人： Robert A. Stevenson , Geddes Frank Owen Tyers , Christine A. Frysz
发明人： Robert A. Stevenson , Geddes Frank Owen Tyers , Christine A. Frysz
IPC分类号： G06F7/04
CPC分类号： G06K19/0723 , A61N1/08 , A61N1/3718 , B60R25/00 , B60R2325/105 , G06K7/0008 , G06K7/10009 , G06K7/10217 , G08B13/248 , G16H40/63
摘要： A keyless entry system for an automobile is described. The keyless entry system comprises a radio frequency identification (RFID) tag that has been programmed to selectively unlock an automobile when the RFID tag is within a predetermined distance and, optionally, to lock the automobile when the RFID is outside the predetermined distance. An interrogator housed on or within the automobile comprises an actuatable RF signal generator for transmitting an electromagnetic signal and a time-out circuit. Regardless whether the programmed RFID tag is detected, or not, the RF signal generator transmits a first electromagnetic signal having a first limited total continuous transmit time, followed by an interim period of a defined length where the time-out circuit renders the interrogator incapable of transmitting the electromagnetic signal, followed by the RF signal generator transmitting a second electromagnetic signal having a second limited total continuous transmit time.
摘要翻译：描述了一种用于汽车的无钥匙进入系统。无钥匙进入系统包括射频识别（RFID）标签，其被编程为当RFID标签处于预定距离内时选择性地解锁汽车，并且可选地，当RFID处于预定距离之外时锁定汽车。容纳在汽车内部或内部的询问器包括用于发送电磁信号和超时电路的可致动RF信号发生器。无论是否检测到编程的RFID标签，RF信号发生器发送具有第一有限的总连续发送时间的第一电磁信号，接着是限定长度的中间周期，其中超时电路使得询问器不能发送电磁信号，随后RF信号发生器发送具有第二有限总连续发送时间的第二电磁信号。

95. 发明授权

US08179658B2 Electromagnetic interference filter and method for attaching a lead and/or a ferrule to capacitor electrodes 有权
标题翻译：电磁干扰滤波器以及用于将引线和/或套圈附接到电容器电极的方法
公开(公告)号：US08179658B2
公开(公告)日：2012-05-15
申请号：US12563919
申请日：2009-09-21
申请人： Richard L. Brendel , Robert A. Stevenson , Jason Woods
发明人： Richard L. Brendel , Robert A. Stevenson , Jason Woods
IPC分类号： H01G4/35
CPC分类号： H01G4/228 , A61N1/3718 , A61N1/3754 , H01G4/35 , Y10T29/435 , Y10T29/49204
摘要： A discoidal feedthrough capacitor has its active electrode plates disposed within a dielectric body so that an edge of the active electrode plates is exposed at a surface of a through-hole for a conductive lead. The conductive lead is conductively coupled to the exposed edge of the electrode plates without an intervening conductive termination surface. Similarly, a ground electrode plate set of the feedthrough capacitor may have an edge exposed at the outer periphery of the capacitor for conductively coupling the exposed edge of the ground electrode plate to a conductive ferrule without an intervening conductive termination surface.
摘要翻译：盘状馈通电容器的有源电极板设置在电介质体内，使得有源电极板的边缘暴露在用于导电引线的通孔的表面上。导电引线导电地耦合到电极板的暴露边缘，而没有中间的导电端接表面。类似地，旁路电容器的接地电极板组可以在电容器的外周具有暴露的边缘，用于将接地电极板的暴露边缘导电耦合到导电套圈，而没有中间的导电端接表面。

96. 发明授权

US08175700B2 Capacitor and inductor elements physically disposed in series whose lumped parameters are electrically connected in parallel to form a bandstop filter 有权
标题翻译：电容器和电感器元件物理地串联布置，其集总参数并联电连接以形成带阻滤波器
公开(公告)号：US08175700B2
公开(公告)日：2012-05-08
申请号：US12607234
申请日：2009-10-28
申请人： Robert Shawn Johnson , Kishore Kumar Kondabatni , Christopher Michael Williams , Ryan Thomas Bauer , Scott Brainard , Qingshan Ye , Warren S. Dabney , Robert A. Stevenson , Jeff Fleigle , Holly Noelle Moschiano
发明人： Robert Shawn Johnson , Kishore Kumar Kondabatni , Christopher Michael Williams , Ryan Thomas Bauer , Scott Brainard , Qingshan Ye , Warren S. Dabney , Robert A. Stevenson , Jeff Fleigle , Holly Noelle Moschiano
IPC分类号： A61N1/00
CPC分类号： H01F27/027 , A61N1/086 , A61N1/3718 , A61N1/3754 , H01F27/40 , H01F2017/065 , H01G4/40 , H03H1/0007 , H03H7/0115 , H03H2001/0042 , H03H2007/013
摘要： One or more inductors and one or more capacitors are physically disposed relative to one another in series and are electrically connected to one another in parallel to form a bandstop filter. Chip inductors and chip capacitors having spaced apart conductive terminals are physically arranged in end-to-end abutting relation to minimize electrical potential between adjacent conductive terminals. The bandstop filter may be hermetically sealed within a biocompatible container for use with an implantable lead or electrode of a medical device. The values of the inductors and the capacitors are selected such that the bandstop filter is resonant at one or more selected frequencies, such as an MRI pulsed frequency.
摘要翻译：一个或多个电感器和一个或多个电容器彼此相互物理地布置并且彼此并联电连接以形成带阻滤波器。具有间隔开的导电端子的片式电感器和片式电容器以端对端邻接的方式物理地布置，以使相邻的导电端子之间的电位最小化。带阻滤波器可以气密地密封在生物相容性容器内，以与医疗装置的可植入引线或电极一起使用。选择电感器和电容器的值，使得带阻滤波器在一个或多个选定的频率（例如MRI脉冲频率）下共振。

97. 外观设计

USD658285S1 Femoral neck elevator 有权
标题翻译：股骨颈电梯
公开(公告)号：USD658285S1
公开(公告)日：2012-04-24
申请号：US29398338
申请日：2011-07-29
申请人： Chad Ryshkus , Douglas J. Roger
设计人： Chad Ryshkus , Douglas J. Roger

98. 发明申请

US20120053569A1 Push/Pull Wire Anchor 有权
标题翻译：推/拉线锚
公开(公告)号：US20120053569A1
公开(公告)日：2012-03-01
申请号：US13270576
申请日：2011-10-11
申请人： Brian Honebrink , Brian Fischer
发明人： Brian Honebrink , Brian Fischer
IPC分类号： A61M25/00
CPC分类号： A61M25/0147 , A61M2025/015 , Y10T29/49906 , Y10T29/49925
摘要： A method for making a deflectable catheter includes positioning a flexible element along a catheter liner. A flexible element distal portion extends along at least a portion of a deflectable distal end portion of the catheter liner. At least one anchor is engaged to the flexible element distal portion. The flexible element resides radially between the catheter liner and a band extending at least part way around a perimeter of the liner. An encapsulant, positioned around at least the flexible element distal portion, forms at least a portion of a sidewall of the deflectable distal end portion of the liner. The anchor and band are within the sidewall so that the encapsulant transmits pushing and pulling forces from the at least one anchor to the deflectable distal end portion of the liner.
摘要翻译：制造可偏转导管的方法包括沿着导管衬垫定位柔性元件。柔性元件远端部分沿着导管衬套的可偏转的远端部分的至少一部分延伸。至少一个锚固件接合到柔性元件远端部分。柔性元件径向地位于导管衬垫和至少部分地围绕衬垫的周边延伸的带之间。围绕至少柔性元件远端部分定位的密封剂形成衬垫的可偏转远端部分的侧壁的至少一部分。锚和带在侧壁内，使得密封剂将来自至少一个锚定件的推力和拉力传递到衬套的可偏转远端部分。

99. 发明申请

US20120046723A1 MEDICAL LEAD HAVING A BANDSTOP FILTER EMPLOYING A CAPACITOR AND AN INDUCTOR TANK CIRCUIT TO ENHANCE MRI COMPATIBILITY 审中-公开
公开(公告)号：US20120046723A1
公开(公告)日：2012-02-23
申请号：US13275642
申请日：2011-10-18
申请人： Robert A. Stevenson , Henry R. Halperin , Albert C. Lardo
发明人： Robert A. Stevenson , Henry R. Halperin , Albert C. Lardo
IPC分类号： A61N1/05
CPC分类号： A61N1/08 , A61B18/1492 , A61B2018/00839 , A61B2090/374 , A61N1/05 , A61N1/086 , A61N1/37 , A61N1/3718 , G01R33/285 , G01R33/287 , G01R33/288 , H03H1/0007 , H03H7/1766 , H03H2007/013 , Y10T29/49169
摘要： A bandstop filter includes a capacitance in parallel with an inductance and is placed in series with the implantable lead of an active implantable medical device, wherein values of capacitance and inductance are selected such that the bandstop filter attenuates RF current flow at a selected center MRI RF pulsed frequency or across a range of frequencies. The Qi of the inductor and the Qc of the capacitor are controlled to reduce the overall Q of the bandstop filter to attenuate current flow through the implantable lead along a range of selected frequencies. In a preferred form, the bandstop filter is integrated into a Tip and/or Ring electrode for the active implantable medical device.

100. 发明授权

US08115600B2 RFID detection and identification system including an RFID reader having a limited transmit time and a time-out period to protect a medical device against RFID-associated electromagnetic interference 有权
标题翻译： RFID检测和识别系统包括具有有限传输时间和超时周期的RFID读取器，以保护医疗设备免受与RFID相关的电磁干扰
公开(公告)号：US08115600B2
公开(公告)日：2012-02-14
申请号：US12566490
申请日：2009-09-24
申请人： Robert A. Stevenson , Geddes Frank Owen Tyers , Christine A. Frysz
发明人： Robert A. Stevenson , Geddes Frank Owen Tyers , Christine A. Frysz
IPC分类号： G08B13/14 , H04Q5/22 , G06K7/10 , G01S13/08 , H04B5/00
CPC分类号： G06K19/0723 , A61N1/08 , A61N1/3718 , B60R25/00 , B60R2325/105 , G06K7/0008 , G06K7/10009 , G06K7/10217 , G08B13/248 , G16H40/63
摘要： A system is provided for identifying implanted medical devices, leads and systems, as well as objects in close proximity to a patient having an implanted active medical device, using a radio frequency identification (RFID) tag having retrievable information relating to the AIMD, lead system and/or patient. An RFID tag communicator includes a circuit for limiting the total continuous transmit time of an interrogation signal, and a time-out circuit for delaying a second and any subsequent interrogation of the RFID tag.
摘要翻译：提供了一种用于识别植入的医疗装置，引线和系统以及具有植入的有源医疗装置的患者的物体的系统，其使用具有与AIMD相关的可检索信息的射频识别（RFID）标签，引导系统和/或患者。 RFID标签通信器包括用于限制询问信号的总连续发送时间的电路和用于延迟RFID标签的第二次和任何后续询问的超时电路。

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