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1. 发明授权

US5480420A Resorbable temporary medical electrode device 失效
标题翻译：可再吸收的临时医用电极装置
公开(公告)号：US5480420A
公开(公告)日：1996-01-02
申请号：US299345
申请日：1994-09-01
申请人： Kurt Hoegnelid , Hans Thornander , Martin Obel
发明人： Kurt Hoegnelid , Hans Thornander , Martin Obel
IPC分类号： A61N1/05 , A61N1/362 , A61N1/04
CPC分类号： A61N1/056
摘要： A temporarily implantable electrode device, intended for sensing electrical signals from living tissue, has an insulating sheath of resorbable material, and at least one non-toxic, liquid conductor contained inside the insulating sheath in order to form an electrical conductor which, via an electrode adapted for interaction with living tissue can sense and carry electrical signals from living tissue to a medical apparatus connected to the electrode device. The resorbable material ultimately dissolves completely into the body of the subject in whom the electrode device was temporarily implanted, and the non-toxic, liquid conductor simultaneously mixes with other fluids, making explantation of the electrode device unnecessary.
摘要翻译：用于感测来自活体组织的电信号的临时可植入电极装置具有可再吸收材料的绝缘护套，以及包含在绝缘护套内部的至少一种无毒液体导体，以便形成电导体，其经由电极适于与生物体组织的相互作用可以感测并携带从生物组织到连接到电极装置的医疗装置的电信号。可再吸收材料最终完全溶解到临时注入电极装置的被检体的体内，并且无毒的液体导体与其它流体同时混合，不需要电极装置的外植。

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