- 专利标题： Systems and methods employing a guidewire for positioning and stabilizing external instruments deployed within the body
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申请号： US10017906申请日： 2001-12-14
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公开(公告)号： US07077841B2公开(公告)日： 2006-07-18
- 发明人: John Gaiser , Scott West , David S Utley , David Huynh
- 申请人： John Gaiser , Scott West , David S Utley , David Huynh
- 申请人地址： US CA Fremont
- 专利权人： Curon Medical, Inc.
- 当前专利权人： Curon Medical, Inc.
- 当前专利权人地址： US CA Fremont
- 代理机构： Ryan Kromholz & Manion, S.C.
- 主分类号： A61B18/18
- IPC分类号： A61B18/18
摘要：
Systems and methods for treating a tissue region employ an expandable structure projecting beyond the distal end of a catheter tube. A distal tail projects beyond the far end of the basket assembly. The distal tail includes a guidewire lumen that accommodates passage of a guidewire without threading the guidewire through the catheter tube.
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