JP2005118114A - 内視鏡装置 - Google Patents
内視鏡装置 Download PDFInfo
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- JP2005118114A JP2005118114A JP2003353756A JP2003353756A JP2005118114A JP 2005118114 A JP2005118114 A JP 2005118114A JP 2003353756 A JP2003353756 A JP 2003353756A JP 2003353756 A JP2003353756 A JP 2003353756A JP 2005118114 A JP2005118114 A JP 2005118114A
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Abstract
【解決手段】本発明に係る内視鏡装置は、内視鏡10と、内視鏡10の挿入部12が挿通される挿入補助具70を備える。挿入部12の軟性部50には第1バルーン42が装着され、挿入補助具70には第2バルーンが装着される。第1バルーン42を挿入補助具70内で膨張させることによって軟性部50が挿入補助具70に固定され、第2バルーンを膨張させることによって挿入補助具70が腸管に固定される。
【選択図】 図3
Description
Claims (1)
- 手元操作部に連設される挿入部に湾曲部を有する内視鏡と、前記挿入部に被せられる筒状の挿入補助具とを備えた内視鏡装置において、
前記挿入部には、前記湾曲部よりも前記手元操作部側に第1バルーンが装着され、該第1バルーンを前記挿入補助具内で膨張させることによって前記挿入部が前記挿入補助具に固定され、前記第1バルーンを収縮させることによって前記挿入部が前記挿入補助具に挿脱自在になるとともに、
前記挿入補助具の先端部には、第2バルーンが装着され、該第2バルーンを膨張させることによって、前記挿入補助具の先端部が体腔内に固定されることを特徴とする内視鏡装置。
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP2003353756A JP3787724B2 (ja) | 2003-10-14 | 2003-10-14 | 内視鏡装置 |
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JP2003353756A JP3787724B2 (ja) | 2003-10-14 | 2003-10-14 | 内視鏡装置 |
Publications (2)
Publication Number | Publication Date |
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JP2005118114A true JP2005118114A (ja) | 2005-05-12 |
JP3787724B2 JP3787724B2 (ja) | 2006-06-21 |
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Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
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JP2003353756A Expired - Fee Related JP3787724B2 (ja) | 2003-10-14 | 2003-10-14 | 内視鏡装置 |
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JP (1) | JP3787724B2 (ja) |
Cited By (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP2008183234A (ja) * | 2007-01-30 | 2008-08-14 | Olympus Medical Systems Corp | カテーテル用内視鏡 |
JP2010082435A (ja) * | 2008-09-05 | 2010-04-15 | Tottori Univ | 細径内視鏡及び細径内視鏡セット |
JP2012513869A (ja) * | 2008-12-30 | 2012-06-21 | クック メディカル テクノロジーズ エルエルシー | 先端にバルーンを備えた内視鏡装置 |
-
2003
- 2003-10-14 JP JP2003353756A patent/JP3787724B2/ja not_active Expired - Fee Related
Cited By (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP2008183234A (ja) * | 2007-01-30 | 2008-08-14 | Olympus Medical Systems Corp | カテーテル用内視鏡 |
JP2010082435A (ja) * | 2008-09-05 | 2010-04-15 | Tottori Univ | 細径内視鏡及び細径内視鏡セット |
JP2012513869A (ja) * | 2008-12-30 | 2012-06-21 | クック メディカル テクノロジーズ エルエルシー | 先端にバルーンを備えた内視鏡装置 |
Also Published As
Publication number | Publication date |
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JP3787724B2 (ja) | 2006-06-21 |
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