JP3804806B2 - 内視鏡装置 - Google Patents
内視鏡装置 Download PDFInfo
- Publication number
- JP3804806B2 JP3804806B2 JP2004321224A JP2004321224A JP3804806B2 JP 3804806 B2 JP3804806 B2 JP 3804806B2 JP 2004321224 A JP2004321224 A JP 2004321224A JP 2004321224 A JP2004321224 A JP 2004321224A JP 3804806 B2 JP3804806 B2 JP 3804806B2
- Authority
- JP
- Japan
- Prior art keywords
- balloon
- connector
- endoscope
- conduit
- tube
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Active
Links
- 238000003780 insertion Methods 0.000 claims description 105
- 230000037431 insertion Effects 0.000 claims description 105
- 239000000314 lubricant Substances 0.000 claims description 26
- 239000012530 fluid Substances 0.000 claims description 20
- 238000002347 injection Methods 0.000 claims description 4
- 239000007924 injection Substances 0.000 claims description 4
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 35
- 230000003287 optical effect Effects 0.000 description 10
- 238000010586 diagram Methods 0.000 description 9
- 238000005452 bending Methods 0.000 description 8
- 230000002093 peripheral effect Effects 0.000 description 8
- 238000005286 illumination Methods 0.000 description 7
- 210000001035 gastrointestinal tract Anatomy 0.000 description 4
- 239000007788 liquid Substances 0.000 description 3
- 210000000813 small intestine Anatomy 0.000 description 3
- 239000013013 elastic material Substances 0.000 description 1
- 229920001971 elastomer Polymers 0.000 description 1
- 239000011261 inert gas Substances 0.000 description 1
- 210000002429 large intestine Anatomy 0.000 description 1
- 239000004816 latex Substances 0.000 description 1
- 229920000126 latex Polymers 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 239000000758 substrate Substances 0.000 description 1
- 238000009423 ventilation Methods 0.000 description 1
Images
Classifications
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
- A61B1/00—Instruments for performing medical examinations of the interior of cavities or tubes of the body by visual or photographical inspection, e.g. endoscopes; Illuminating arrangements therefor
- A61B1/00064—Constructional details of the endoscope body
- A61B1/00071—Insertion part of the endoscope body
- A61B1/0008—Insertion part of the endoscope body characterised by distal tip features
- A61B1/00082—Balloons
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
- A61B1/00—Instruments for performing medical examinations of the interior of cavities or tubes of the body by visual or photographical inspection, e.g. endoscopes; Illuminating arrangements therefor
- A61B1/00112—Connection or coupling means
- A61B1/00119—Tubes or pipes in or with an endoscope
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
- A61B1/00—Instruments for performing medical examinations of the interior of cavities or tubes of the body by visual or photographical inspection, e.g. endoscopes; Illuminating arrangements therefor
- A61B1/00112—Connection or coupling means
- A61B1/00121—Connectors, fasteners and adapters, e.g. on the endoscope handle
- A61B1/00128—Connectors, fasteners and adapters, e.g. on the endoscope handle mechanical, e.g. for tubes or pipes
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
- A61B1/00—Instruments for performing medical examinations of the interior of cavities or tubes of the body by visual or photographical inspection, e.g. endoscopes; Illuminating arrangements therefor
- A61B1/00147—Holding or positioning arrangements
- A61B1/00154—Holding or positioning arrangements using guiding arrangements for insertion
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
- A61B1/00—Instruments for performing medical examinations of the interior of cavities or tubes of the body by visual or photographical inspection, e.g. endoscopes; Illuminating arrangements therefor
- A61B1/00147—Holding or positioning arrangements
- A61B1/00156—Holding or positioning arrangements using self propulsion
Landscapes
- Health & Medical Sciences (AREA)
- Life Sciences & Earth Sciences (AREA)
- Surgery (AREA)
- Engineering & Computer Science (AREA)
- Biomedical Technology (AREA)
- Molecular Biology (AREA)
- Pathology (AREA)
- Radiology & Medical Imaging (AREA)
- Nuclear Medicine, Radiotherapy & Molecular Imaging (AREA)
- Biophysics (AREA)
- Physics & Mathematics (AREA)
- Heart & Thoracic Surgery (AREA)
- Medical Informatics (AREA)
- Optics & Photonics (AREA)
- Animal Behavior & Ethology (AREA)
- General Health & Medical Sciences (AREA)
- Public Health (AREA)
- Veterinary Medicine (AREA)
- Mechanical Engineering (AREA)
- Endoscopes (AREA)
- Instruments For Viewing The Inside Of Hollow Bodies (AREA)
Description
Claims (4)
- 挿入部の先端部に第1バルーンを備えた内視鏡と、該内視鏡の挿入部に被せて前記挿入部の体腔内への挿入をガイドするとともに先端部に第2バルーンを備えた挿入補助具と、前記第1バルーン及び前記第2バルーンへの流体の供給・吸引を制御するバルーン制御装置と、を備えた内視鏡装置において、
前記第1バルーンに連通する第1管路と、前記第2バルーンに連通する第2管路と、前記挿入部と前記挿入補助具との間に潤滑剤を供給する第3管路が一つのコネクタに接続され、該コネクタが前記バルーン制御装置に連結されることを特徴とする内視鏡装置。 - 挿入部の先端部に第1バルーンを備えた内視鏡と、該内視鏡の挿入部に被せて前記挿入部の体腔内への挿入をガイドするとともに先端部に第2バルーンを備えた挿入補助具と、前記第1バルーン及び前記第2バルーンへの流体の供給・吸引を制御するバルーン制御装置と、を備えた内視鏡装置において、
前記バルーン制御装置は、前記内視鏡のコネクタ部が連結される外部装置の内部に設けられ、
前記第1バルーンに連通する第1管路と、前記第2バルーンに連通する第2管路と、前記挿入部と前記挿入補助具との間に潤滑剤を供給する第3管路は、前記内視鏡のコネクタ部に接続され、
該コネクタ部を前記外部装置に連結することによって、少なくとも前記第1管路及び前記第2管路が前記バルーン制御装置に接続されることを特徴とする内視鏡装置。 - 挿入部の先端部に第1バルーンを備えた内視鏡と、該内視鏡の挿入部に被せて前記挿入部の体腔内への挿入をガイドするとともに先端部に第2バルーンを備えた挿入補助具と、前記第1バルーン及び前記第2バルーンへの流体の供給・吸引を制御するバルーン制御装置と、を備えた内視鏡装置において、
前記第1バルーンに連通する第1管路と、前記第2バルーンに連通する第2管路と、前記挿入部と前記挿入補助具との間に潤滑剤を供給する第3管路は、外部装置に連結される内視鏡のコネクタ部に接続され、
該コネクタ部と前記バルーン制御装置をチューブで接続することによって少なくとも前記第1管路及び前記第2管路が前記バルーン制御装置に接続されることを特徴とする内視鏡装置。 - 前記第3管路は、請求項1記載のコネクタ、請求項2或いは請求項3記載の内視鏡のコネクタ部を介して、潤滑剤注入手段に接続されることを特徴とする請求項1〜3のいずれか1に記載の内視鏡装置。
Priority Applications (5)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP2004321224A JP3804806B2 (ja) | 2004-03-16 | 2004-11-04 | 内視鏡装置 |
EP05251530A EP1576918A1 (en) | 2004-03-16 | 2005-03-15 | Endoscope |
EP12177116A EP2514355A3 (en) | 2004-03-16 | 2005-03-15 | Endoscopic device |
US11/079,133 US7678044B2 (en) | 2004-03-16 | 2005-03-15 | Endoscopic device |
CNB2005100563110A CN100353904C (zh) | 2004-03-16 | 2005-03-16 | 内窥镜装置 |
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP2004074872 | 2004-03-16 | ||
JP2004321224A JP3804806B2 (ja) | 2004-03-16 | 2004-11-04 | 内視鏡装置 |
Publications (2)
Publication Number | Publication Date |
---|---|
JP2005296617A JP2005296617A (ja) | 2005-10-27 |
JP3804806B2 true JP3804806B2 (ja) | 2006-08-02 |
Family
ID=34840243
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP2004321224A Active JP3804806B2 (ja) | 2004-03-16 | 2004-11-04 | 内視鏡装置 |
Country Status (4)
Country | Link |
---|---|
US (1) | US7678044B2 (ja) |
EP (2) | EP1576918A1 (ja) |
JP (1) | JP3804806B2 (ja) |
CN (1) | CN100353904C (ja) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP2013090875A (ja) * | 2011-10-27 | 2013-05-16 | Fujifilm Corp | 内視鏡及び内視鏡洗浄用アダプタ |
Families Citing this family (23)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
BRPI0514910A (pt) * | 2004-09-03 | 2008-06-24 | Stryker Gi Ltd | sistema de controle para suprir meio fluido a um endoscópio |
JP2009022443A (ja) * | 2007-07-18 | 2009-02-05 | Fujinon Corp | 挿入補助具 |
JP2009189637A (ja) * | 2008-02-15 | 2009-08-27 | Fujinon Corp | 内視鏡の流体供給装置 |
WO2009129302A1 (en) | 2008-04-16 | 2009-10-22 | Bracco Diagnostics, Inc. | Adaptor for a water bottle of an endoscope |
JP2010104527A (ja) * | 2008-10-29 | 2010-05-13 | Tottori Univ | 内視鏡等閉鎖腔作成補助具及び内視鏡装置 |
CA2772341A1 (en) | 2009-08-31 | 2011-03-03 | Bracco Diagnostics Inc. | In-line gas adaptor for endoscopic apparatus |
WO2011032067A1 (en) | 2009-09-14 | 2011-03-17 | Bracco Diagnostics Inc. | In-line gas adaptor for endoscopic apparatus |
US11877722B2 (en) | 2009-12-15 | 2024-01-23 | Cornell University | Method and apparatus for manipulating the side wall of a body lumen or body cavity |
US10485401B2 (en) | 2009-12-15 | 2019-11-26 | Lumendi Ltd. | Method and apparatus for manipulating the side wall of a body lumen or body cavity so as to provide increased visualization of the same and/or increased access to the same, and/or for stabilizing instruments relative to the same |
US9986893B2 (en) | 2009-12-15 | 2018-06-05 | Cornell University | Method and apparatus for manipulating the side wall of a body lumen or body cavity so as to provide increased visualization of the same and/or increased access to the same, and/or for stabilizing instruments relative to the same |
US11986150B2 (en) | 2009-12-15 | 2024-05-21 | Lumendi Ltd. | Method and apparatus for manipulating the side wall of a body lumen or body cavity so as to provide increased visualization of the same and/or increased access to the same, and/or for stabilizing instruments relative to the same |
US8979884B2 (en) | 2009-12-15 | 2015-03-17 | Cornell University | Method and apparatus for stabilizing, straightening, expanding and/or flattening the side wall of a body lumen and/or body cavity so as to provide increased visualization of the same and/or increased access to the same, and/or for stabilizing instruments relative to the same |
US10149601B2 (en) | 2009-12-15 | 2018-12-11 | Lumendi Ltd. | Method and apparatus for manipulating the side wall of a body lumen or body cavity so as to provide increased visualization of the same and/or increased access to the same, and/or for stabilizing instruments relative to the same |
CN101919737B (zh) * | 2010-08-03 | 2012-07-11 | 安瑞医疗器械(杭州)有限公司 | 一种用于介入性诊治胆囊疾病的医疗器械 |
US8870756B2 (en) | 2010-10-08 | 2014-10-28 | ERBE-USA, Inc. | Hybrid apparatus for fluid supply for endoscopic irrigation and lens cleaning |
US10456014B2 (en) | 2012-03-30 | 2019-10-29 | United States Endoscopy Group, Inc. | Water bottle cap assemblies for an endoscopic device |
USD750235S1 (en) | 2014-03-19 | 2016-02-23 | ERBE-USA, Inc. | Endoscope connector |
JP6368256B2 (ja) * | 2015-02-05 | 2018-08-01 | 富士フイルム株式会社 | 内視鏡システム |
WO2016168673A1 (en) * | 2015-04-15 | 2016-10-20 | Trustees Of Boston University | Retractable endoscopic suction tube |
US11553832B2 (en) * | 2015-06-05 | 2023-01-17 | Fujifilm Corporation | Endoscope system |
US10765304B2 (en) * | 2015-09-28 | 2020-09-08 | Bio-Medical Engineering (HK) Limited | Endoscopic systems, devices, and methods for performing in vivo procedures |
CN105640478A (zh) * | 2015-12-17 | 2016-06-08 | 金吉安 | 一种双吸管式小肠镜 |
CN105534612A (zh) * | 2016-01-21 | 2016-05-04 | 上海菲捷实业有限公司 | 直视下牙根管治疗仪 |
Family Cites Families (17)
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US4040413A (en) | 1974-07-18 | 1977-08-09 | Fuji Photo Optical Co. Ltd. | Endoscope |
JPS5111689A (ja) | 1974-07-18 | 1976-01-29 | Fuji Photo Optical Co Ltd | |
US4815450A (en) * | 1988-02-01 | 1989-03-28 | Patel Jayendra I | Endoscope having variable flexibility |
JPH01207078A (ja) * | 1988-02-15 | 1989-08-21 | Terumo Corp | カテーテルチュブおよび内視鏡 |
US5144848A (en) * | 1989-11-27 | 1992-09-08 | Olympus Optical Co., Ltd. | Intra-tube traveling apparatus |
US5188596A (en) * | 1990-09-27 | 1993-02-23 | Mentor Corporation | Transparent prostate dilation balloon and scope |
JP3063784B2 (ja) | 1991-03-26 | 2000-07-12 | オリンパス光学工業株式会社 | 内視鏡装置 |
US5879288A (en) * | 1992-11-25 | 1999-03-09 | Olympus Optical Co., Ltd. | Endoscope system including both reusable-type and cover-type endoscopes |
US5462529A (en) | 1993-09-29 | 1995-10-31 | Technology Development Center | Adjustable treatment chamber catheter |
US6022336A (en) * | 1996-05-20 | 2000-02-08 | Percusurge, Inc. | Catheter system for emboli containment |
DE19815598B4 (de) * | 1998-04-07 | 2007-01-18 | Stm Medizintechnik Starnberg Gmbh | Flexibles Zugangsrohr mit Stülpschlauchsystem |
US6764441B2 (en) * | 2001-09-17 | 2004-07-20 | Case Western Reserve University | Peristaltically self-propelled endoscopic device |
US6860516B2 (en) * | 2001-12-07 | 2005-03-01 | Pentax Corporation | Channel tube coupling structure for anti-pollution type endoscope |
US20030220544A1 (en) * | 2002-05-21 | 2003-11-27 | Chang Stanley F. | Method of delivering lubricant for endoscopic procedures |
CN101785656B (zh) * | 2003-05-12 | 2012-08-15 | 富士胶片株式会社 | 气囊式内窥镜的气囊控制装置 |
JP3787723B2 (ja) | 2003-05-12 | 2006-06-21 | フジノン株式会社 | バルーン式内視鏡 |
US20050059931A1 (en) * | 2003-09-16 | 2005-03-17 | Venomatrix | Methods and apparatus for localized and semi-localized drug delivery |
-
2004
- 2004-11-04 JP JP2004321224A patent/JP3804806B2/ja active Active
-
2005
- 2005-03-15 US US11/079,133 patent/US7678044B2/en active Active
- 2005-03-15 EP EP05251530A patent/EP1576918A1/en not_active Withdrawn
- 2005-03-15 EP EP12177116A patent/EP2514355A3/en not_active Withdrawn
- 2005-03-16 CN CNB2005100563110A patent/CN100353904C/zh active Active
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP2013090875A (ja) * | 2011-10-27 | 2013-05-16 | Fujifilm Corp | 内視鏡及び内視鏡洗浄用アダプタ |
Also Published As
Publication number | Publication date |
---|---|
EP2514355A3 (en) | 2013-03-27 |
US20050215856A1 (en) | 2005-09-29 |
CN100353904C (zh) | 2007-12-12 |
US7678044B2 (en) | 2010-03-16 |
EP1576918A1 (en) | 2005-09-21 |
JP2005296617A (ja) | 2005-10-27 |
CN1669521A (zh) | 2005-09-21 |
EP2514355A2 (en) | 2012-10-24 |
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