JP2005270335A - 内視鏡及び内視鏡装置 - Google Patents
内視鏡及び内視鏡装置 Download PDFInfo
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- JP2005270335A JP2005270335A JP2004087785A JP2004087785A JP2005270335A JP 2005270335 A JP2005270335 A JP 2005270335A JP 2004087785 A JP2004087785 A JP 2004087785A JP 2004087785 A JP2004087785 A JP 2004087785A JP 2005270335 A JP2005270335 A JP 2005270335A
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- endoscope
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Abstract
【解決手段】内視鏡10は可撓性の挿入部12を有し、この挿入部12の先端外周面に四つの第1バルーン42a〜42dが装着される。第1バルーン42a〜42dは、挿入部12の周方向に等間隔で配置されており、バルーン制御装置66によって個別に膨縮される。
【選択図】 図3
Description
Claims (2)
- 可撓性を有する挿入部と、
該挿入部の外周面に装着されるとともに、前記挿入部の周方向に複数設けら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。 - 可撓性を有する挿入部の外周面に膨縮自在な複数のバルーンが装着されるとともに、該複数のバルーンが前記挿入部の周方向に配置された内視鏡と、
略筒状に形成され、前記挿入部を挿通させることによって、該挿入部の挿入を補助する挿入補助具と、
該挿入補助具の外周面に装着され、膨縮自在な補助具側バルーンと、
該補助具側バルーンを膨縮させるとともに、前記複数のバルーンを同時に、又は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装置。
Priority Applications (1)
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JP2004087785A JP3918100B2 (ja) | 2004-03-24 | 2004-03-24 | 内視鏡装置 |
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JP2004087785A JP3918100B2 (ja) | 2004-03-24 | 2004-03-24 | 内視鏡装置 |
Publications (2)
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JP2005270335A true JP2005270335A (ja) | 2005-10-06 |
JP3918100B2 JP3918100B2 (ja) | 2007-05-23 |
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Application Number | Title | Priority Date | Filing Date |
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JP2004087785A Expired - Fee Related JP3918100B2 (ja) | 2004-03-24 | 2004-03-24 | 内視鏡装置 |
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Cited By (13)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
WO2007052354A1 (ja) * | 2005-11-04 | 2007-05-10 | Olympus Medical Systems Corp. | 内視鏡システム、内視鏡、支持部材、内視鏡システムの使用方法 |
DE102005057479A1 (de) * | 2005-11-30 | 2007-05-31 | Philipps-Universität Marburg | Anordnung zur Führung von Instrumenten in Hohlräumen |
EP1857040A1 (en) * | 2006-05-17 | 2007-11-21 | Fujinon Corporation | Endoscope |
JP2008043670A (ja) * | 2006-08-21 | 2008-02-28 | Fujifilm Corp | 管内移動体、内視鏡用移動装置、並びに内視鏡 |
JP2009050559A (ja) * | 2007-08-28 | 2009-03-12 | Olympus Medical Systems Corp | 内視鏡挿入装置 |
JP2010155035A (ja) * | 2008-12-02 | 2010-07-15 | Fujifilm Corp | 管内移動体用アクチュエータおよびその制御方法、内視鏡 |
JP2011010810A (ja) * | 2009-07-01 | 2011-01-20 | Mikihito Kuroda | 内視鏡装置 |
JP2011229988A (ja) * | 2011-08-23 | 2011-11-17 | Fujifilm Corp | 内視鏡システム |
CN103462582A (zh) * | 2013-08-03 | 2013-12-25 | 徐怀 | 一种观察角度可调的内窥探头 |
CN103462583A (zh) * | 2013-08-03 | 2013-12-25 | 徐怀 | 一种调节内窥镜观察角度的方法 |
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 |
CN113633251A (zh) * | 2021-08-03 | 2021-11-12 | 华中科技大学同济医学院附属协和医院 | 磁控胶囊结肠镜 |
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
- 2004-03-24 JP JP2004087785A patent/JP3918100B2/ja not_active Expired - Fee Related
Cited By (18)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US8523762B2 (en) | 2005-11-04 | 2013-09-03 | Olympus Medical Systems Corp. | Endoscope system, endoscope, supporting member, and method of using endoscope system |
JPWO2007052354A1 (ja) * | 2005-11-04 | 2009-04-30 | オリンパスメディカルシステムズ株式会社 | 内視鏡システム、内視鏡、支持部材、内視鏡システムの使用方法 |
WO2007052354A1 (ja) * | 2005-11-04 | 2007-05-10 | Olympus Medical Systems Corp. | 内視鏡システム、内視鏡、支持部材、内視鏡システムの使用方法 |
JP4981680B2 (ja) * | 2005-11-04 | 2012-07-25 | オリンパスメディカルシステムズ株式会社 | 内視鏡システム、内視鏡、支持部材 |
DE102005057479A1 (de) * | 2005-11-30 | 2007-05-31 | Philipps-Universität Marburg | Anordnung zur Führung von Instrumenten in Hohlräumen |
EP1857040A1 (en) * | 2006-05-17 | 2007-11-21 | Fujinon Corporation | Endoscope |
US8083670B2 (en) | 2006-05-17 | 2011-12-27 | Fujifilm Corporation | Endoscope with axially displaceable balloon |
JP2008043670A (ja) * | 2006-08-21 | 2008-02-28 | Fujifilm Corp | 管内移動体、内視鏡用移動装置、並びに内視鏡 |
JP2009050559A (ja) * | 2007-08-28 | 2009-03-12 | Olympus Medical Systems Corp | 内視鏡挿入装置 |
JP2010155035A (ja) * | 2008-12-02 | 2010-07-15 | Fujifilm Corp | 管内移動体用アクチュエータおよびその制御方法、内視鏡 |
JP2011010810A (ja) * | 2009-07-01 | 2011-01-20 | Mikihito Kuroda | 内視鏡装置 |
JP2011229988A (ja) * | 2011-08-23 | 2011-11-17 | Fujifilm Corp | 内視鏡システム |
CN103462582A (zh) * | 2013-08-03 | 2013-12-25 | 徐怀 | 一种观察角度可调的内窥探头 |
CN103462583A (zh) * | 2013-08-03 | 2013-12-25 | 徐怀 | 一种调节内窥镜观察角度的方法 |
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 |
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 |
CN113633251A (zh) * | 2021-08-03 | 2021-11-12 | 华中科技大学同济医学院附属协和医院 | 磁控胶囊结肠镜 |
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