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公开(公告)号：US20090326598A1
公开(公告)日：2009-12-31
申请号：US12165557
申请日：2008-06-30
CPC分类号： A61N1/0563 , A61N1/36564 , A61N1/3925 , A61N1/3956 , A61N1/3987
摘要： Various different implementations of lead systems are disclosed for use with implantable stimulation systems. Generally, the lead systems incorporate, within an elongate lead body, one or more electrical conduits that connect to one or more distal electrodes, and a liquid-filled pressure transmission catheter lumen that extends proximally from a distal entry port. Use of the lead systems allows accurate pressure sensing at a location near where the electrodes are positioned. In addition, a defibrillator lead is disclosed having such features, and a system using that lead is capable of directly monitoring pressure within a heart chamber, and using that information to confirm the delivery of a defibrillation pulse.
摘要翻译： 公开了引导系统的各种不同实施方式，用于可植入的刺激系统。 通常，引导系统在细长引线体内并入连接到一个或多个远端电极的一个或多个电导管，以及从远端入口向近侧延伸的充满液体的压力传导导管腔。 引线系统的使用允许在靠近电极定位的位置进行精确的压力感测。 此外，公开了具有这种特征的除颤器引线，并且使用该引线的系统能够直接监视心脏室内的压力，并且使用该信息来确认除颤脉冲的传递。
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公开(公告)号：US20090326390A1
公开(公告)日：2009-12-31
申请号：US12164870
申请日：2008-06-30
IPC分类号： A61B5/00
CPC分类号： A61B5/02154 , A61B5/14542 , A61B5/1459 , A61N1/36557 , A61N1/36564 , A61N1/36585
摘要： Pressure and oxygen saturation monitoring devices and systems are disclosed. The devices, or portions thereof, can be implanted within a subject for monitoring blood pressure and oxygen saturation.
摘要翻译： 公开了压力和氧饱和度监测装置和系统。 可以将装置或其部分植入受试者内以监测血压和氧饱和度。
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公开(公告)号：US07945324B2
公开(公告)日：2011-05-17
申请号：US12165557
申请日：2008-06-30
IPC分类号： A61N1/39
CPC分类号： A61N1/0563 , A61N1/36564 , A61N1/3925 , A61N1/3956 , A61N1/3987
摘要： Various different implementations of lead systems are disclosed for use with implantable stimulation systems. Generally, the lead systems incorporate, within an elongate lead body, one or more electrical conduits that connect to one or more distal electrodes, and a liquid-filled pressure transmission catheter lumen that extends proximally from a distal entry port. Use of the lead systems allows accurate pressure sensing at a location near where the electrodes are positioned. In addition, a defibrillator lead is disclosed having such features, and a system using that lead is capable of directly monitoring pressure within a heart chamber, and using that information to confirm the delivery of a defibrillation pulse.
摘要翻译： 公开了引导系统的各种不同实施方式，用于可植入的刺激系统。 通常，引导系统在细长引线体内并入连接到一个或多个远端电极的一个或多个电导管，以及从远端入口向近侧延伸的充满液体的压力传导导管腔。 引线系统的使用允许在靠近电极定位的位置进行精确的压力感测。 此外，公开了具有这种特征的除颤器引线，并且使用该引线的系统能够直接监视心脏室内的压力，并且使用该信息来确认除颤脉冲的传递。
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