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公开(公告)号：EP1002555A2
公开(公告)日：2000-05-24
申请号：EP99121058.4
申请日：1999-10-21
IPC分类号： A61N1/39
CPC分类号： A61N1/3931
摘要： A defibrillator (10) having one or more redundant systems (202) each including functionally interchangeable components (204) from which one component is selected for current operation. Manual or automatic selection of one component in each redundant system is made to form an operational defibrillator. Preferably, such selection is based on a real-time evaluation of the operational integrity of all operational components in a redundant system. Such real-time evaluations may be performed by monitoring systems (210) within a controller, by an external test system within or external to the defibrillator or by self-test mechanisms internal to the operational components themselves. Factors such as user preferences, default component assignment, and predetermined arrangements of operational component combinations may be included in the selection determination along with the operational integrity of each operational component. If certain, non-critical components fail with no functionally interchangeable components available, then the redundant system comprising such a failed component is not made operational. The remaining systems of the defibrillator may still be implemented to form a defibrillator sufficient for defibrillation yet lacking the capability to implement the functions allocated to the malfunctioning, degraded or otherwise absent redundant system.
摘要翻译： 具有一个或多个冗余系统（202）的除颤器（10），每个冗余系统（202）包括功能上可互换的组件（204），从中选择一个组件用于当前操作。 手动或自动选择每个冗余系统中的一个组件，形成一个可操作的除颤器。 优选地，这样的选择是基于冗余系统中所有操作部件的操作完整性的实时评估。 这种实时评估可以由控制器内的监视系统（210），除颤器内部或外部的外部测试系统或操作部件本身内部的自检机构来执行。 诸如用户偏好，默认组件分配和操作组件组合的预定布置的因素可以与每个操作组件的操作完整性一起被包括在选择确定中。 如果确定的非关键组件出现故障，而没有功能上可互换的组件可用，则包含这种故障组件的冗余系统不能运行。 除颤器的剩余系统仍然可以被实现以形成足以除颤的除颤器，但是缺乏实现分配给故障，退化或以其他方式存在的冗余系统的功能的能力。
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公开(公告)号：EP0458573B1
公开(公告)日：1995-08-09
申请号：EP91304546.4
申请日：1991-05-20
IPC分类号： A61B5/00 , A61B5/0428
CPC分类号： A61B5/0006 , A61B5/04286 , Y10S128/903
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公开(公告)号：EP1002555A3
公开(公告)日：2001-01-03
申请号：EP99121058.4
申请日：1999-10-21
IPC分类号： A61N1/39
CPC分类号： A61N1/3931
摘要： A defibrillator (10) having one or more redundant systems (202) each including functionally interchangeable components (204) from which one component is selected for current operation. Manual or automatic selection of one component in each redundant system is made to form an operational defibrillator. Preferably, such selection is based on a real-time evaluation of the operational integrity of all operational components in a redundant system. Such real-time evaluations may be performed by monitoring systems (210) within a controller, by an external test system within or external to the defibrillator or by self-test mechanisms internal to the operational components themselves. Factors such as user preferences, default component assignment, and predetermined arrangements of operational component combinations may be included in the selection determination along with the operational integrity of each operational component. If certain, non-critical components fail with no functionally interchangeable components available, then the redundant system comprising such a failed component is not made operational. The remaining systems of the defibrillator may still be implemented to form a defibrillator sufficient for defibrillation yet lacking the capability to implement the functions allocated to the malfunctioning, degraded or otherwise absent redundant system.
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公开(公告)号：EP0458573A1
公开(公告)日：1991-11-27
申请号：EP91304546.4
申请日：1991-05-20
IPC分类号： A61B5/00 , A61B5/0428
CPC分类号： A61B5/0006 , A61B5/04286 , Y10S128/903
摘要： A portable leadwire signalling terminal (11) provided as an interface between an EKG base unit (41) and a patient includes a signal transceiver (33) which transmits leadwire information to the EKG apparatus, as well as pushbutton (35) information. The EKG unit (41) sends back information suitable for a video display (27) at the terminal (11). This information is indicative of noise on each leadwire, as well as whether a leadwire is disconnected.
摘要翻译： 作为EKG基本单元（41）和患者之间的接口提供的便携式引线信号终端（11）包括将导线信息传送到EKG设备的信号收发器（33）以及按钮（35）信息。 EKG单元（41）在终端（11）处发送适合于视频显示（27）的信息。 该信息表示每个引线上的噪声，以及引线是否断开。
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