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1. 发明申请

US20050024837A1 Integrated electromagnetic interference filters and feedthroughs 有权
标题翻译：集成电磁干扰滤波器和馈通
公开(公告)号：US20050024837A1
公开(公告)日：2005-02-03
申请号：US10632138
申请日：2003-07-31
申请人： Nick Youker , Lawrence Swanson , John Hansen , William Linder
发明人： Nick Youker , Lawrence Swanson , John Hansen , William Linder
IPC分类号： A61N1/05 , A61N1/375 , H05K1/02 , H05K1/18 , H05K7/06
CPC分类号： H05K1/0231 , A61N1/05 , A61N1/3754 , H05K1/0243 , H05K1/18 , H05K2201/1006 , H05K2201/10371 , H05K2203/1147
摘要： An assembly integrating commercially available capacitors into filtered feedthroughs. A feedthrough assembly comprises a plurality of Input/Output (I/O) conductors, wherein the I/O conductors pass through a hermetic seal such that a first end of the I/O conductors reside on a non-hermetic side of the hermetic seal and a second end of the I/O conductors reside on a hermetic side of the hermetic seal, a printed circuit interconnect substrate residing on the hermetic side of the hermetic seal, and a plurality of ceramic chip capacitors mounted on the printed circuit interconnect substrate, wherein a first end of each capacitor is connected via the interconnect to the second end of an I/O conductor and a second end of each capacitor is connected via the interconnect to a constant voltage level.
摘要翻译：将市售的电容器集成到滤波的馈通中的组件。馈通组件包括多个输入/输出（I / O）导体，其中I / O导体穿过气密密封，使得I / O导体的第一端位于气密密封件的非密封侧 I / O导体的第二端位于气密密封件的密封侧，位于气密密封件密封侧的印刷电路互连基板和安装在印刷电路互连基板上的多个陶瓷芯片电容器，其中每个电容器的第一端经由互连件连接到I / O导体的第二端，并且每个电容器的第二端经由互连件连接到恒定电压电平。

2. 发明申请

US20060247716A1 Radially sealing set screw 审中-公开
标题翻译：径向密封定位螺丝
公开(公告)号：US20060247716A1
公开(公告)日：2006-11-02
申请号：US11117961
申请日：2005-04-29
申请人： Benjamin Fruland , Nick Youker , William Linder
发明人： Benjamin Fruland , Nick Youker , William Linder
IPC分类号： A61N1/375
CPC分类号： A61N1/3752
摘要： This document discusses, among other things, a medical device including an implantable medical device casing including an opening having an inner surface, a screw, and a non-conductive sleeve configured to fit within the opening, the non-conductive sleeve having an outer surface and an inner surface. An example screw includes a top portion including a driver interface, and a threaded bottom portion, at least one of the top portion and the bottom portion being non-conductive. The sleeve and implantable medical device casing are adapted to sealingly engage with the screw when assembled. In another example, a screw includes a compressible rib that forms a seal with a medical device. In an example method, a screw is pressed against a compressible component such as a sleeve or rib to form a seal against a medical device.
摘要翻译：本文件尤其涉及包括可植入医疗装置壳体的医疗装置，其包括具有内表面的开口，螺钉和被配置成装配在开口内的非导电套筒，非导电套管具有外表面和内表面。示例性螺钉包括包括驱动器接口的顶部部分和螺纹底部部分，顶部部分和底部部分中的至少一个是不导电的。套筒和可植入医疗器械外壳适于在组装时与螺钉密封接合。在另一示例中，螺钉包括与医疗装置形成密封的可压缩肋。在一个示例性方法中，螺钉被压靠在诸如套筒或肋之类的可压缩部件上以形成对医疗装置的密封。

3. 发明申请

US20060259082A1 Implantable cardioverter defibrillator with programmable capacitor charging level 有权
标题翻译：可植入式心律转复除颤器，具有可编程电容充电等级
公开(公告)号：US20060259082A1
公开(公告)日：2006-11-16
申请号：US11126951
申请日：2005-05-11
申请人： Nick Youker , Kenneth Hayes , William Linder
发明人： Nick Youker , Kenneth Hayes , William Linder
IPC分类号： A61N1/39
CPC分类号： A61N1/3708 , A61N1/37235 , A61N1/3925 , A61N1/3956 , A61N1/3975 , A61N1/3981
摘要： An implantable cardioverter defibrillator (ICD) has a programmable ICD energy level corresponding to the maximum defibrillation energy deliverable with each defibrillation shock pulse. The ICD energy level is programmable within the maximum energy capacity of the defibrillation capacitor(s) of the ICD. In various embodiments, after a uses enters the ICD energy level, one or more corresponding ICD performance parameters are presented. Restrictions are applied to the energy level programming of the ICD to ensure the predictability of the one or more ICD performance parameters.
摘要翻译：植入式心律转复除颤器（ICD）具有对应于每个除颤冲击脉冲可递送的最大除颤能量的可编程ICD能量水平。 ICD能量级可在ICD的除颤电容器的最大能量容量内编程。在各种实施例中，在使用进入ICD能级之后，呈现一个或多个相应的ICD性能参数。限制适用于ICD的能量级编程，以确保一个或多个ICD性能参数的可预测性。

4. 发明申请

US20070150010A1 Cardiac pacemaker with pacing rate monitoring 有权
标题翻译：心脏起搏器，起搏速率监测
公开(公告)号：US20070150010A1
公开(公告)日：2007-06-28
申请号：US11316682
申请日：2005-12-22
申请人： Scott Stubbs , Conrad Sowder , William Linder , Lynn Elliott , Kenneth Hoyme , Hiten Doshi
发明人： Scott Stubbs , Conrad Sowder , William Linder , Lynn Elliott , Kenneth Hoyme , Hiten Doshi
IPC分类号： A61N1/362
CPC分类号： A61N1/3706 , A61N1/3931
摘要： A pacing monitoring system is described for incorporation in an implantable pacemaker that monitors the pacing rate and/or cumulative pace count in order to protect a patient from excessive pacing. The system includes monitoring circuitry that is configured to operate in multiple monitoring zones, where each zone is adapted to prevent excessively high-rate pacing during a particular mode of device operation.
摘要翻译：描述了一种起搏监测系统，用于结合在可植入起搏器中，监测起搏速率和/或累积步速计数，以保护患者免受过度起搏。该系统包括被配置为在多个监测区域中操作的监测电路，其中每个区域适于在特定设备操作模式期间防止过高的速率起搏。

5. 发明申请

US20060271108A1 Safety control system for implantable neural stimulator 有权
公开(公告)号：US20060271108A1
公开(公告)日：2006-11-30
申请号：US11135883
申请日：2005-05-24
申请人： Imad Libbus , Andrew Kramer , William Linder , Jeffrey Stahmann
发明人： Imad Libbus , Andrew Kramer , William Linder , Jeffrey Stahmann
IPC分类号： A61N1/36
CPC分类号： A61N1/36142 , A61N1/36114 , A61N1/36139 , A61N1/37
摘要： A neural stimulation system includes a safety control system that prevents delivery of neural stimulation pulses from causing potentially harmful effects. The neural stimulation pulses are delivered to one or more nerves to control the physiological functions regulated by the one or more nerves. Examples of such harmful effects include unintended effects in physiological functions associated with autonomic neural stimulation and nerve injuries caused by excessive delivery of the neural stimulation pulses.

6. 发明申请

US20070208261A1 IMPLANTABLE MEDICAL DEVICE WITH EMBEDDED PROGRAMMABLE NON-VOLATILE MEMORY 有权
标题翻译：具有嵌入式可编程非易失性存储器的可植入医疗设备
公开(公告)号：US20070208261A1
公开(公告)日：2007-09-06
申请号：US11276490
申请日：2006-03-02
申请人： Jeremy Maniak , William Zimmer , Ron Balczewski , William Linder
发明人： Jeremy Maniak , William Zimmer , Ron Balczewski , William Linder
IPC分类号： A61B5/04
CPC分类号： A61B5/04
摘要： A system comprising an implantable medical device (IMD). The IMD includes a processor fabricated on an integrated circuit chip (IC), a random access memory (RAM) circuit fabricated on the same IC, and a programmable non-volatile memory (PNVM) circuit also fabricated on the same IC.
摘要翻译：一种包括可植入医疗装置（IMD）的系统。 IMD包括在集成电路芯片（IC）上制造的处理器，在同一IC上制造的随机存取存储器（RAM）电路，以及也在同一IC上制造的可编程非易失性存储器（PNVM）电路。

7. 发明申请

US20060085038A1 Method and apparatus for adjusting cardiac event detection threshold based on dynamic noise estimation 有权
公开(公告)号：US20060085038A1
公开(公告)日：2006-04-20
申请号：US10967660
申请日：2004-10-18
申请人： William Linder , Jeremy Maniak , Ron Balczewski
发明人： William Linder , Jeremy Maniak , Ron Balczewski
IPC分类号： A61N1/39
CPC分类号： A61B5/04017 , A61N1/3704 , A61N1/3925 , A61N1/3962 , Y10S128/901
摘要： An implantable cardiac rhythm management (CRM) device includes a sensing and detection circuit that senses at least one cardiac signal and detects cardiac electrical events from the sensed cardiac signal using a detection threshold that is adjusted based on a dynamic noise estimation. The sensed cardiac signal is filtered to produce a filtered cardiac signal having a signal frequency band and a noise signal having a noise frequency band. The noise frequency band is substantially different from the signal frequency band. A dynamic noise floor is produced based on the noise signal and used as the minimum value for the detection threshold. A cardiac electrical is detected when the amplitude of the filtered cardiac signal exceeds the detection threshold.

8. 发明申请

US20060271118A1 Implantable neural stimulator with mode switching 有权
公开(公告)号：US20060271118A1
公开(公告)日：2006-11-30
申请号：US11137038
申请日：2005-05-25
申请人： Imad Libbus , Andrew Kramer , William Linder , Jeffrey Stahmann
发明人： Imad Libbus , Andrew Kramer , William Linder , Jeffrey Stahmann
IPC分类号： A61N1/36
CPC分类号： A61N1/36128 , A61M5/1723 , A61N1/3605 , A61N1/36053 , A61N1/36114 , A61N1/36135 , A61N1/3688
摘要： Various aspects of the present subject matter relate to an implantable device. Various device embodiments comprise at least one port to connect to at least one lead with at least electrode, stimulation circuitry connected to the at least one port and adapted to provide at least one neural stimulation therapy to at least one neural stimulation target using the at least one electrode, sensing circuitry connected to the at least one port and adapted to provide a sensed signal, and a controller connected to the stimulation circuitry to provide the at least one neural stimulation therapy and to the sensing circuitry to receive the sensed signal. In response to a triggering event, the controller is adapted to switch between at least two modes. Other aspects and embodiments are provided herein.

9. 发明申请

US20060253157A1 Method and device for comprehensive anti-tachyarrhythmia therapy 有权
公开(公告)号：US20060253157A1
公开(公告)日：2006-11-09
申请号：US11122968
申请日：2005-05-05
申请人： Imad Libbus , Andrew Kramer , William Linder , Jeffrey Stahmann
发明人： Imad Libbus , Andrew Kramer , William Linder , Jeffrey Stahmann
IPC分类号： A61N1/362
CPC分类号： A61N1/3622 , A61N1/36114 , A61N1/3962
摘要： A method and apparatus for delivering therapy to treat ventricular tachyarrhythmias is described. In one embodiment, neural stimulation, anti-tachycardia pacing, and shock therapy are employed in a progressive sequence upon detection of a ventricular tachycardia.

10. 发明申请

US20060241725A1 Method and apparatus for simultaneously presenting cardiac and neural signals 审中-公开
标题翻译：同时呈现心脏和神经信号的方法和装置
公开(公告)号：US20060241725A1
公开(公告)日：2006-10-26
申请号：US11114246
申请日：2005-04-25
申请人： Imad Libbus , Andrew Kramer , William Linder , Jeffrey Stahmann
发明人： Imad Libbus , Andrew Kramer , William Linder , Jeffrey Stahmann
IPC分类号： A61N1/08
CPC分类号： A61N1/365 , A61B5/0006 , A61B5/044 , A61B5/4035 , A61B5/4041 , A61B5/4047 , A61B5/742 , A61N1/36114 , A61N1/37247
摘要： A presentation device such as a display screen or a printer provides for simultaneous presentation of temporally aligned cardiac and neural signals. At least one cardiac signal in the form of a cardiac signal trace or cardiac event markers and at least one neural signal in the form of a neural signal trace or neural event markers are simultaneously presented. The cardiac signal indicates sensed cardiac electrical activities and/or cardiac stimulation pulse deliveries. The neural signal indicates sensed neural electrical activities and/or neural stimulation pulse deliveries. In one embodiment, the presentation device is part of an external system communicating with an implantable system that senses cardiac and/or neural signals and delivers cardiac and/or neural stimulation pulses.
摘要翻译：诸如显示屏或打印机的呈现装置提供用于同时呈现时间上对准的心脏和神经信号。同时呈现心脏信号迹线或心脏事件标记形式的至少一个心脏信号和神经信号轨迹或神经事件标记形式的至少一个神经信号。心脏信号表示感测到的心脏电活动和/或心脏刺激脉冲输送。神经信号表示感测的神经电活动和/或神经刺激脉冲输送。在一个实施例中，呈现装置是与感测心脏和/或神经信号并传递心脏和/或神经刺激脉冲的可植入系统通信的外部系统的一部分。

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