发明授权
- 专利标题: Apparatus and methods for achieving endoluminal access
- 专利标题(中): 用于实现腔内通路的装置和方法
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申请号: US11311999申请日: 2005-12-19
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公开(公告)号: US07955253B2公开(公告)日: 2011-06-07
- 发明人: Richard C. Ewers , Boris Reydel , Eugene G. Chen , Vahid Saadat
- 申请人: Richard C. Ewers , Boris Reydel , Eugene G. Chen , Vahid Saadat
- 申请人地址: US CA San Clemente
- 专利权人: USGI Medical, Inc.
- 当前专利权人: USGI Medical, Inc.
- 当前专利权人地址: US CA San Clemente
- 代理机构: Levine Bagade Han LLP
- 代理商 Charles C. Fowler
- 主分类号: A61B1/00
- IPC分类号: A61B1/00
摘要:
The present invention provides methods and apparatus for pleating at least a portion of a patient's body lumen, such as the colon. Pleating is achieved via relative motion between an endoscope and a flexible conduit having an engagement element configured to reversibly engage the body lumen.
公开/授权文献
- US20060100480A1 Apparatus and methods for achieving endoluminal access 公开/授权日:2006-05-11
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