发明授权
US07959559B2 Endoscope insertion assisting device, endoscope apparatus, medical treatment device and endoscope insertion method
有权
内窥镜插入辅助装置，内窥镜装置，医疗处理装置及内窥镜插入方法
- 专利标题： Endoscope insertion assisting device, endoscope apparatus, medical treatment device and endoscope insertion method
- 专利标题（中）： 内窥镜插入辅助装置，内窥镜装置，医疗处理装置及内窥镜插入方法
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申请号： US11729040申请日： 2007-03-28
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公开(公告)号： US07959559B2公开(公告)日： 2011-06-14
- 发明人: Koji Yamaya
- 申请人： Koji Yamaya
- 申请人地址： JP Tokyo
- 专利权人： Olympus Medical Systems Corp.
- 当前专利权人： Olympus Medical Systems Corp.
- 当前专利权人地址： JP Tokyo
- 代理机构： Scully, Scott, Murphy & Presser PC
- 优先权： JP2006-092171 20060329; JP2006-100166 20060331
- 主分类号： A61B1/00
- IPC分类号： A61B1/00 ; A61B1/04 ; A61M31/00 ; A61M37/00 ; A61M29/00
摘要：
The present invention includes a first balloon member having a first hollow portion that allows an insertion portion of the endoscope to pass therethrough; a first transmission member that transmits an advance/retreat action performed by an operator to the first balloon member; a second balloon member having a second hollow portion that allows the insertion portion of the endoscope to pass therethrough; a second transmission member that transmits an advance/retreat action performed by an operator to the second balloon member; and a control portion that controls supply and exhaust of fluid to and from the inside of the first balloon member and the second balloon member to expand or contract the first balloon member and the second balloon member.
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