发明申请
- 专利标题： Insertion assisting tool for endoscope
- 专利标题（中）： 内窥镜插入辅助工具
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申请号： US11892615申请日： 2007-08-24
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公开(公告)号： US20070299308A1公开(公告)日： 2007-12-27
- 发明人: Tetsuya Fujikura , Hirotaka Kawano
- 申请人： Tetsuya Fujikura , Hirotaka Kawano
- 优先权： JP2003-407979 20031205; JP2003-410641 20031209; JP2004-96451 20040329; JP2004-322795 20041105
- 主分类号： A61B1/01
- IPC分类号： A61B1/01
摘要：
An insertion assisting tool for an endoscope into which an insertion section of the endoscope is inserted from a base end portion side, comprising: a fluid sealing device which seals a space between a base end part of the insertion assisting tool and the endoscope insertion section, the space being formed while the insertion section of the endoscope is inserted into the base end portion side.
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