Invention Grant
US08092372B2 Insertion assisting tool for endoscope and endoscope operating method
有权
插入辅助工具用于内窥镜和内窥镜操作方法
- Patent Title: Insertion assisting tool for endoscope and endoscope operating method
- Patent Title (中): 插入辅助工具用于内窥镜和内窥镜操作方法
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Application No.: US11013380Application Date: 2004-12-17
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Publication No.: US08092372B2Publication Date: 2012-01-10
- Inventor: Mitsunori Machida
- Applicant: Mitsunori Machida
- Applicant Address: JP Tokyo
- Assignee: Fujifilm Corporation
- Current Assignee: Fujifilm Corporation
- Current Assignee Address: JP Tokyo
- Agency: Harness, Dickey & Pierce, P.L.C.
- Priority: JP2003-425105 20031222; JP2004-322796 20041105
- Main IPC: A61B1/04
- IPC: A61B1/04 ; A61B1/00 ; A61M29/00
Abstract:
An insertion assisting tool for an endoscope which is a tubular insertion assisting tool which is provided with an inflatable and deflatable balloon attached to a tip end outer peripheral part, and through which an insertion section for an endoscope is capable of being inserted, comprising: an air hole formed at an outer periphery and/or a tip end part of the insertion assisting tool.
Public/Granted literature
- US20050137457A1 Insertion assisting tool for endoscope and endoscope operating method Public/Granted day:2005-06-23
Information query
