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    Pacemaker system with improved techniques for preventing and suppressing atrial arrhythmias
    3.
    发明授权
    Pacemaker system with improved techniques for preventing and suppressing atrial arrhythmias 失效
    起搏器系统具有改进的预防和抑制心房心律失常的技术

    公开(公告)号：US5978709A

    公开(公告)日：1999-11-02

    申请号：US98162

    申请日：1998-06-16

    申请人： Malcolm J. S. Begemann ,  Johannes S. Van Der Veen ,  Xander Evers

    发明人： Malcolm J. S. Begemann ,  Johannes S. Van Der Veen ,  Xander Evers

    IPC分类号： A61N1/362

    CPC分类号： A61N1/3622

    摘要： There is provided a pacing system having special functions for treating the patient's atrium with atrial pacing so as to reduce the probability of occurrence of dangerous atrial arrhythmias. The pacemaker of the system provides for atrial Pace.sub.-- Conditioning, whereby the patient's normal intrinsic atrial rate is overridden by higher rate pacing whenever a predetermined sequence of intrinsic heartbeats is sensed. The pacemaker also provides for special pacing routines following the detection of one or more PACs. The PAC response routines include pacing at an elevated rate for a predetermined time or number of beats, and smoothing out pacing intervals for one or several cycles following the occurrence of a PAC. The pacemaker also includes a post-exercise function, for overtaking the intrinsic rate and pacing the heart following exercise, the pacing being in accordance with a predetermined program which holds a relatively higher rate longer than normal post-exercise, so as to provide enhanced blood flow to the cardiac tissue and prevent the onset of ischemia.

    摘要翻译： 提供了一种具有特殊功能的起搏系统，用于以心房起搏治疗患者心房，以降低危险心房心律失常的发生概率。 系统的起搏器提供心房心律调节，从而每当检测到预定的内在心跳序列时，患者的正常固有心房率被更高的速率起搏所覆盖。 起搏器还在检测到一个或多个PAC之后提供特殊的起搏程序。 PAC响应例程包括以提高的速率起搏一段预定时间或次数的节拍，以及在出现PAC之后平滑起搏间隔一个或多个周期。 起搏器还包括运动后功能，用于超越内在速度，并且在运动后起搏心脏，起搏是按照预定程序进行的，该程序比运动后正常运行的时间要长得多，从而提供增强的血液 流向心脏组织并防止缺血发作。

    Pacemaker system with enhanced programmable modification capacity
    4.
    发明授权
    Pacemaker system with enhanced programmable modification capacity 失效
    起搏器系统具有增强的可编程修改能力

    公开(公告)号：US5843138A

    公开(公告)日：1998-12-01

    申请号：US890435

    申请日：1997-07-09

    申请人： Xander Evers ,  Johannes S. van der Veen ,  Malcolm J.S. Begemann

    发明人： Xander Evers ,  Johannes S. van der Veen ,  Malcolm J.S. Begemann

    IPC分类号： A61N1/372 ,  A61N1/37

    CPC分类号： A61N1/37264 ,  A61N1/37211 ,  A61N1/37252

    摘要： A pacemaker system is provided which provides for more flexibility in re-programming of the control software, or program which is controlling an implanted pacemaker. The system comprises an external programmer device which is capable both of programming the implanted device in a conventional way, and also downloading new control software to the implanted device, subject to predetermined system conditions. All implanted devices, e.g., pacemakers within the system of the invention, share a hardware platform, and are identified as belonging to a given one of a plurality of groups, each group being characterized as providing therapy aimed at a different condition. Each pacemaker also carries type data, indicating the type of pacemaker within the group, and a set of permissions data representative of different types within the group to which it is permitted to be programmed. Upon interrogating the implanted device, the programmer determines whether the device is part of the system, what its group and type is, and whether it is able to modify the device.

    摘要翻译： 提供了一种起搏器系统，其提供了对控制软件或正在控制植入式心脏起搏器的程序的重新编程的更大灵活性。 该系统包括外部编程器装置，其能够以常规方式编程植入的装置，并且还可以在预定的系统条件下将新的控制软件下载到植入装置。 所有植入的装置，例如本发明的系统内的起搏器，共享一个硬件平台，并且被识别为属于多个组中给定的一组，每个组的特征在于提供针对不同状况的治疗。 每个起搏器还携带类型数据，指示组内起搏器的类型，以及一组表示允许编程的组内不同类型的许可数据。 在询问植入设备时，程序员确定设备是系统的一部分，其组和类型是什么，以及是否能够修改设备。

    System and Method for the Interrogation of Implantable Medical Devices
    5.
    发明申请
    System and Method for the Interrogation of Implantable Medical Devices 审中-公开
    用于可植入医疗器械询问的系统和方法

    公开(公告)号：US20100057167A1

    公开(公告)日：2010-03-04

    申请号：US12203042

    申请日：2008-09-02

    申请人： Xander Evers ,  Jeroen Zuiderhoek

    发明人： Xander Evers ,  Jeroen Zuiderhoek

    IPC分类号： A61N1/36 ,  A61B5/07

    CPC分类号： A61N1/37252

    摘要： A system and method are provided for interrogating an implantable medical device (IMD) using a platform-independent interrogation process with an interrogator device, such that the interrogation is initiated by the interrogator device without requiring information relating to the location of where the diagnostic data is stored in the memory of the IMD and without requiring information related to the type or format of the diagnostic data. By utilizing a platform-independent interrogation process, a generic universal interrogation process can be utilized that can be extended across IMDs and interrogator devices capable of having different platforms. Further, the platform-independent interrogation process allows an interrogation device to interrogate different types of IMDs, and also allows IMDs to be interrogated by different types of interrogator devices, thereby allowing IMDs and interrogator devices to be interchangeably used and easily updated without requiring entire interrogation system reconfigurations.

    摘要翻译： 提供了一种使用与询问器装置的与平台无关的询问过程询问可植入医疗装置（IMD）的系统和方法，使得询问由询问器装置发起，而不需要与诊断数据在哪里的位置相关的信息 存储在IMD的存储器中，并且不需要与诊断数据的类型或格式相关的信息。 通过利用与平台无关的询问过程，可以利用通用的通用询问过程，可以跨越能够具有不同平台的IMD和询问器设备进行扩展。 此外，与平台无关的询问过程允许询问设备询问不同类型的IMD，并且还允许由不同类型的询问器设备询问IMD，从而允许IMD和询问器设备可互换使用并且容易地更新，而不需要完整的询问 系统重新配置。