JP2005279072A - 内視鏡用挿入案内具、内視鏡用処置具、及びその操作方法 - Google Patents
内視鏡用挿入案内具、内視鏡用処置具、及びその操作方法 Download PDFInfo
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- JP2005279072A JP2005279072A JP2004100704A JP2004100704A JP2005279072A JP 2005279072 A JP2005279072 A JP 2005279072A JP 2004100704 A JP2004100704 A JP 2004100704A JP 2004100704 A JP2004100704 A JP 2004100704A JP 2005279072 A JP2005279072 A JP 2005279072A
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Abstract
【解決手段】内視鏡用挿入案内具100は、可撓性を有する線状の軟性部材106を有し、この軟性部材106の先端外周面に四つの第2バルーン112a〜112dが装着される。第2バルーン112a〜112dは、バルーン制御装置66によって個別に膨縮するように制御される。
【選択図】 図3
Description
Claims (3)
- 内視鏡の鉗子チャンネルに挿入され、該内視鏡の挿入部の先端部から導出される可撓性の線状部材を有し、該線状部材に沿って前記挿入部を押し入れることによって前記挿入部が挿入案内される内視鏡用挿入案内具において、
前記線状部材の外周面に装着され、且つ、前記線状部材の周方向に複数配置された膨縮自在なバルーンと、
該複数のバルーンを個別に膨縮させるバルーン制御装置と、
を備えたことを特徴とする内視鏡用挿入案内具。 - 内視鏡の鉗子チャンネルに挿入され、該内視鏡の挿入部の先端部から導出される可撓性の線状部材と、該線状部材の先端に設けられた処置部を備えた内視鏡用処置具において、
前記線状部材の外周面に装着され、且つ、前記線状部材の周方向に複数配置された膨縮自在なバルーンと、
該複数のバルーンを個別に膨縮させるバルーン制御装置と、
を備えたことを特徴とする内視鏡用処置具。 - 請求項1の内視鏡用挿入案内具、又は請求項2の内視鏡用処置具の操作方法であって、前記線状部材を屈曲させる方向と反対側の前記バルーンを膨張させることを特徴とする内視鏡用挿入案内具、又は内視鏡用処置具の操作方法。
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JP2004100704A JP3879857B2 (ja) | 2004-03-30 | 2004-03-30 | 内視鏡装置 |
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JP2004100704A JP3879857B2 (ja) | 2004-03-30 | 2004-03-30 | 内視鏡装置 |
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JP2005279072A true JP2005279072A (ja) | 2005-10-13 |
JP3879857B2 JP3879857B2 (ja) | 2007-02-14 |
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JP2004100704A Expired - Lifetime JP3879857B2 (ja) | 2004-03-30 | 2004-03-30 | 内視鏡装置 |
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Cited By (9)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP2008073222A (ja) * | 2006-09-21 | 2008-04-03 | Olympus Corp | 内視鏡用冷却装置及び内視鏡装置 |
WO2014199648A1 (ja) * | 2013-06-11 | 2014-12-18 | オリンパス株式会社 | 内視鏡 |
US20150335229A1 (en) * | 2007-04-16 | 2015-11-26 | Smart Medical Systems, Ltd. | Endoscope assembly |
JP2016137206A (ja) * | 2015-01-29 | 2016-08-04 | 富士フイルム株式会社 | バルーン制御装置用リモートコントローラ及び内視鏡システム |
JP2017217496A (ja) * | 2017-07-27 | 2017-12-14 | オリンパス株式会社 | 内視鏡 |
JP2018023672A (ja) * | 2016-08-12 | 2018-02-15 | 清明 本間 | 内視鏡システム用のシース装置 |
CN108567403A (zh) * | 2017-05-26 | 2018-09-25 | 深圳市莱福百泰医疗科技有限公司 | 内窥辅助装置 |
CN112617716A (zh) * | 2020-12-04 | 2021-04-09 | 珠海普生医疗科技有限公司 | 一种可控弯曲内窥镜及其使用方法 |
WO2021259258A1 (zh) * | 2020-06-24 | 2021-12-30 | 海南大学 | 一种含有固定装置的共聚焦内窥镜 |
-
2004
- 2004-03-30 JP JP2004100704A patent/JP3879857B2/ja not_active Expired - Lifetime
Cited By (12)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP2008073222A (ja) * | 2006-09-21 | 2008-04-03 | Olympus Corp | 内視鏡用冷却装置及び内視鏡装置 |
US20150335229A1 (en) * | 2007-04-16 | 2015-11-26 | Smart Medical Systems, Ltd. | Endoscope assembly |
WO2014199648A1 (ja) * | 2013-06-11 | 2014-12-18 | オリンパス株式会社 | 内視鏡 |
JP2014239739A (ja) * | 2013-06-11 | 2014-12-25 | オリンパス株式会社 | 内視鏡 |
CN105283116A (zh) * | 2013-06-11 | 2016-01-27 | 奥林巴斯株式会社 | 内窥镜 |
JP2016137206A (ja) * | 2015-01-29 | 2016-08-04 | 富士フイルム株式会社 | バルーン制御装置用リモートコントローラ及び内視鏡システム |
JP2018023672A (ja) * | 2016-08-12 | 2018-02-15 | 清明 本間 | 内視鏡システム用のシース装置 |
CN108567403A (zh) * | 2017-05-26 | 2018-09-25 | 深圳市莱福百泰医疗科技有限公司 | 内窥辅助装置 |
JP2017217496A (ja) * | 2017-07-27 | 2017-12-14 | オリンパス株式会社 | 内視鏡 |
WO2021259258A1 (zh) * | 2020-06-24 | 2021-12-30 | 海南大学 | 一种含有固定装置的共聚焦内窥镜 |
US11944264B2 (en) | 2020-06-24 | 2024-04-02 | Hainan University | Confocal endoscope with fixing device |
CN112617716A (zh) * | 2020-12-04 | 2021-04-09 | 珠海普生医疗科技有限公司 | 一种可控弯曲内窥镜及其使用方法 |
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