发明申请
US20110213364A1 METHODS, SYSTEMS, AND DEVICES FOR CLOSING A PATENT FORAMEN OVALE USING MECHANICAL STRUCTURES
审中-公开
使用机械结构封闭专利的瓦楞纸的方法，系统和装置
- 专利标题： METHODS, SYSTEMS, AND DEVICES FOR CLOSING A PATENT FORAMEN OVALE USING MECHANICAL STRUCTURES
- 专利标题（中）： 使用机械结构封闭专利的瓦楞纸的方法，系统和装置
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申请号： US13104141申请日： 2011-05-10
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公开(公告)号： US20110213364A1公开(公告)日： 2011-09-01
- 发明人: Clark C. Davis , Scott D. Miles , Daryl R. Edmiston , Brian K. Whisenant , Richard J. Linder , Dewayne C. Fox
- 申请人： Clark C. Davis , Scott D. Miles , Daryl R. Edmiston , Brian K. Whisenant , Richard J. Linder , Dewayne C. Fox
- 申请人地址： US UT Salt Lake City
- 专利权人： COHEREX MEDICAL, INC.
- 当前专利权人： COHEREX MEDICAL, INC.
- 当前专利权人地址： US UT Salt Lake City
- 主分类号： A61B18/18
- IPC分类号： A61B18/18 ; A61B17/00
摘要：
A medical device is disclosed that can include a first atrial anchor, a first delivery shaft linked to the first atrial anchor, wherein the first delivery shaft is adapted to move the first atrial anchor, a second atrial anchor, a second delivery shaft linked to the second atrial anchor, wherein the second delivery shaft is adapted to move the second atrial anchor, and a biasing member linking either (i) the first atrial anchor to the first delivery shaft or (ii) the second atrial anchor to the second delivery shaft. The medical device can include an insulation material coupled to one or more of the first or second atrial anchors, or the first or second delivery shaft. A method for treating an internal tissue opening is also disclosed wherein a first and second electrode can be operated between unipolar and bipolar modes to initiate tissue damage, thereby inducing tissue regrowth.
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