首页> 外文会议>Engineering in Medicine and Biology Society, 1998. Proceedings of the 20th Annual International Conference of the IEEE >Feedthrough EMI filter with ground isolation for cardiac pacemakers and implantable cardioverter defibrillators
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Feedthrough EMI filter with ground isolation for cardiac pacemakers and implantable cardioverter defibrillators

机译:适用于心脏起搏器和植入式心脏复律除颤器的带接地隔离的直通EMI滤波器

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This paper describes an Isolated Ground Capacitor (IGC) electromagnetic interference (EMI) feedthrough filter that generally makes cardiac pacemakers and implantable cardioverter defibrillators (ICDs) immune to the RF fields generated by cellular phones and other emitters. The IGC filter consists of a monolithic ceramic capacitor (MLC) in a feedthrough configuration which is directly mounted onto the hermetic terminal of the implantable medical device. The IGC MLC employs unique electrode plate geometry and manufacturing techniques that provide for isolation of pacemaker or ICD circuitry from the titanium shield (ground plane).
机译:本文介绍了一种隔离的地面电容器(IGC)电磁干扰(EMI)馈通过滤器,通常使心脏起搏器和可植入的心肺除颤器(ICDS)免受细胞电话和其他发射器产生的RF场免疫。 IGC滤波器由馈通构造的单片陶瓷电容器(MLC)组成,该馈电构造直接安装在可植入医疗装置的密封端子上。 IGC MLC采用独特的电极板几何形状和制造技术,其提供从钛屏蔽(接地平面)的起搏器或ICD电路的隔离。

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