发明申请
- 专利标题： Vascular sealing device with locking system
- 专利标题（中）： 带锁定系统的血管密封装置
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申请号： US10939841申请日： 2004-09-13
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公开(公告)号： US20060058844A1公开(公告)日： 2006-03-16
- 发明人: John White , Andrew Forsberg
- 申请人： John White , Andrew Forsberg
- 专利权人： St. Jude Medical Puerto Rico B.V.
- 当前专利权人： St. Jude Medical Puerto Rico B.V.
- 主分类号： A61B17/04
- IPC分类号： A61B17/04
摘要：
An internal tissue puncture closure method and apparatus provides a locking device for compressing and holding an external component such as a collagen sponge at a puncture situs. The locking device facilitates compression of the external component in a first direction, but prevents or locks against retraction.
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