发明授权
- 专利标题： Medical implant detachment systems and methods
- 专利标题（中）： 医疗植入物分离系统和方法
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申请号： US13540514申请日： 2012-07-02
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公开(公告)号： US08974513B2公开(公告)日： 2015-03-10
- 发明人: Russell Ford , Scott McGill , Clifford Teoh , Michael Williams , Kamal Ramzipoor , Like Que , Ann Huang , Elena Oo , Christina Ma , Stella Chu
- 申请人： Russell Ford , Scott McGill , Clifford Teoh , Michael Williams , Kamal Ramzipoor , Like Que , Ann Huang , Elena Oo , Christina Ma , Stella Chu
- 申请人地址： US MI Kalamazoo IE Dublin
- 专利权人： Stryker Corporation,Stryker NV Operations Limited
- 当前专利权人： Stryker Corporation,Stryker NV Operations Limited
- 当前专利权人地址： US MI Kalamazoo IE Dublin
- 代理机构： Vista IP Law Group LLP
- 主分类号： A61F2/06
- IPC分类号： A61F2/06 ; A61B17/12 ; A61B17/00
摘要：
An implant assembly comprises an elongated pusher member, and an implantable device (e.g., a vaso-occlusive device) mounted to the distal end of the pusher member. The implant assembly further comprises an electrolytically severable joint disposed on the pusher member, wherein the implantable device detaches from the pusher member when the severable joint is severed, and a return electrode carried by the distal end of the pusher member (e.g., a coil disposed about the pusher member) in proximity to, but electrically isolated from, the severable joint. The implant assembly further comprises a terminal carried by the proximal end of the pusher member in electrical communication with the severable joint.
公开/授权文献
- US20120271344A1 MEDICAL IMPLANT DETACHMENT SYSTEMS AND METHODS 公开/授权日：2012-10-25
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