JP5191164B2 - 医療装置 - Google Patents
医療装置 Download PDFInfo
- Publication number
- JP5191164B2 JP5191164B2 JP2007123854A JP2007123854A JP5191164B2 JP 5191164 B2 JP5191164 B2 JP 5191164B2 JP 2007123854 A JP2007123854 A JP 2007123854A JP 2007123854 A JP2007123854 A JP 2007123854A JP 5191164 B2 JP5191164 B2 JP 5191164B2
- Authority
- JP
- Japan
- Prior art keywords
- connector
- main body
- light guide
- peripheral surface
- electrical contact
- 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.)
- Expired - Fee Related
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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
- A61B1/00112—Connection or coupling means
- A61B1/00114—Electrical cables 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
- A61B1/00124—Connectors, fasteners and adapters, e.g. on the endoscope handle electrical, e.g. electrical plug-and-socket connection
-
- 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
- A61B1/00126—Connectors, fasteners and adapters, e.g. on the endoscope handle optical, e.g. for light supply cables
-
- 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
- A61B1/012—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 characterised by internal passages or accessories therefor
- A61B1/015—Control of fluid supply or evacuation
-
- 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
- A61B1/04—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 combined with photographic or television appliances
- A61B1/05—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 combined with photographic or television appliances characterised by the image sensor, e.g. camera, being in the distal end portion
Landscapes
- Life Sciences & Earth Sciences (AREA)
- Health & Medical Sciences (AREA)
- Surgery (AREA)
- Engineering & Computer Science (AREA)
- Biophysics (AREA)
- Medical Informatics (AREA)
- Nuclear Medicine, Radiotherapy & Molecular Imaging (AREA)
- Optics & Photonics (AREA)
- Pathology (AREA)
- Radiology & Medical Imaging (AREA)
- Veterinary Medicine (AREA)
- Biomedical Technology (AREA)
- Heart & Thoracic Surgery (AREA)
- Physics & Mathematics (AREA)
- Molecular Biology (AREA)
- Animal Behavior & Ethology (AREA)
- General Health & Medical Sciences (AREA)
- Public Health (AREA)
- Mechanical Engineering (AREA)
- Endoscopes (AREA)
- Instruments For Viewing The Inside Of Hollow Bodies (AREA)
- Connector Housings Or Holding Contact Members (AREA)
Description
Claims (7)
- 電気端子部を備えた第1のコネクタ部と、
前記第1のコネクタ部の前記電気端子部に接続される電気接点部を備えた第2のコネクタ部と、
前記第1のコネクタ部に設けられ、前記第1のコネクタ部と前記第2のコネクタ部とが接続された際に、前記電気端子部と前記電気接点部との接続点よりも前記第1のコネクタ部の先端側にあり、前記電気接点部上の水分を接続方向と反対の方向に除去する除去手段と、
前記第1のコネクタ部に設けられ、前記第1のコネクタ部と前記第2のコネクタ部とが接続された際に、前記電気端子部と前記電気接点部との接続点よりも前記第1のコネクタ部の基端側にあり、前記除去手段による除去方向とは異なる方向からの水分の侵入を防止する防止手段と、
を具備し、
前記除去手段は、弾性部材であり、
前記除去手段は、前記第2のコネクタ部の接続動作に伴って前記第2のコネクタ部の外表面を摺接する摺接部を備えていることを特徴とする医療装置。 - 前記防止手段は、弾性部材であることを特徴とする請求項1に記載の医療装置。
- 前記除去手段及び前記防止手段は、前記電気接点部が設けられる前記第2のコネクタ部の外周面に摺接する内周面を有する環状であることを特徴とする請求項1に記載の医療装置。
- 前記除去手段及び前記防止手段は、前記電気接点部が設けられる前記第2のコネクタ部の内周面に摺接する外周面を有する環状であることを特徴とする請求項1に記載の医療装置。
- 前記除去手段は、重力方向に水分を除去するとともに、前記防止手段は、重力方向に垂れる水分を防止するよう、重力方向に沿って前記防止手段、前記除去手段の順に配置したことを特徴とする請求項1に記載の医療装置。
- 前記第1のコネクタ部は、前記電気接点部に接続される信号処理手段を有する信号処理装置であって、前記第2のコネクタ部は、前記信号処理装置に接続される内視鏡に設けられたことを特徴とする請求項1に記載の医療装置。
- 前記第1のコネクタ部は、内視鏡の操作部を構成するパワーユニットに設けられ、前記第2のコネクタ部は、前記パワーユニットに着脱可能に接続される挿入部側本体に設けられたことを特徴とする請求項1に記載の医療装置。
Priority Applications (4)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP2007123854A JP5191164B2 (ja) | 2007-05-08 | 2007-05-08 | 医療装置 |
CN200810095350.5A CN101301189B (zh) | 2007-05-08 | 2008-05-04 | 医疗装置 |
US12/115,872 US20080281158A1 (en) | 2007-05-08 | 2008-05-06 | Medical apparatus |
EP08008587.1A EP1989989B1 (en) | 2007-05-08 | 2008-05-07 | Medical apparatus with electrical connection portions |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP2007123854A JP5191164B2 (ja) | 2007-05-08 | 2007-05-08 | 医療装置 |
Publications (2)
Publication Number | Publication Date |
---|---|
JP2008278970A JP2008278970A (ja) | 2008-11-20 |
JP5191164B2 true JP5191164B2 (ja) | 2013-04-24 |
Family
ID=39821010
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP2007123854A Expired - Fee Related JP5191164B2 (ja) | 2007-05-08 | 2007-05-08 | 医療装置 |
Country Status (4)
Country | Link |
---|---|
US (1) | US20080281158A1 (ja) |
EP (1) | EP1989989B1 (ja) |
JP (1) | JP5191164B2 (ja) |
CN (1) | CN101301189B (ja) |
Families Citing this family (16)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP4762828B2 (ja) * | 2006-08-22 | 2011-08-31 | モレックス インコーポレイテド | 水密コネクタ及びその製造方法 |
JP5188800B2 (ja) * | 2007-12-21 | 2013-04-24 | オリンパスメディカルシステムズ株式会社 | 内視鏡洗浄消毒装置及びこの内視鏡洗浄消毒装置による漏水検知方法 |
WO2011052408A1 (ja) | 2009-10-28 | 2011-05-05 | オリンパスメディカルシステムズ株式会社 | 医療機器用コネクタ |
JP5448885B2 (ja) * | 2010-01-28 | 2014-03-19 | 富士フイルム株式会社 | 医療機器及び内視鏡装置 |
WO2012056964A1 (ja) * | 2010-10-25 | 2012-05-03 | オリンパスメディカルシステムズ株式会社 | 内視鏡のコネクタ |
DE102012208358A1 (de) * | 2012-05-18 | 2013-11-21 | Olympus Winter & Ibe Gmbh | Videoendoskop |
DE102012011717A1 (de) * | 2012-06-14 | 2013-12-19 | Karl Storz Gmbh & Co. Kg | Optisches Instrument |
JP5454653B1 (ja) * | 2012-10-10 | 2014-03-26 | 第一精工株式会社 | 電気コネクタの嵌合構造 |
US10133013B2 (en) * | 2016-05-20 | 2018-11-20 | Karl Storz Imaging, Inc. | Apparatus and method of providing an interface to an electrically powered instrument |
CN106235994A (zh) * | 2016-08-31 | 2016-12-21 | 深圳开立生物医疗科技股份有限公司 | 一种连接器及内窥镜系统 |
US20180092513A1 (en) * | 2016-09-30 | 2018-04-05 | Cook Medical Technologies Llc | Low profile endoscope |
JP6889158B2 (ja) | 2017-08-31 | 2021-06-18 | 富士フイルム株式会社 | 内視鏡のコネクタ装置 |
CN112423646B (zh) * | 2018-09-05 | 2024-04-05 | 奥林巴斯株式会社 | 内窥镜的前端部 |
US10741968B2 (en) | 2018-09-10 | 2020-08-11 | Vadovations, Inc. | Electrical connector |
US10483690B1 (en) | 2018-09-10 | 2019-11-19 | Vadovations, Inc. | Electrical connector |
TWI728578B (zh) * | 2019-11-28 | 2021-05-21 | 劉達民 | 具有迫緊與旋轉鎖定/解鎖之快速接頭結構 |
Family Cites Families (10)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3659250A (en) * | 1970-10-14 | 1972-04-25 | Robert F Horton | Electrical connector |
US3936124A (en) * | 1974-11-01 | 1976-02-03 | Tuttle John D | Waterproof connector |
DE3277287D1 (en) * | 1981-10-15 | 1987-10-22 | Olympus Optical Co | Endoscope system with an electric bending mechanism |
JP3285992B2 (ja) * | 1993-02-24 | 2002-05-27 | オリンパス光学工業株式会社 | コネクタ装置 |
US5810620A (en) * | 1992-10-29 | 1998-09-22 | Olympus Optical Co., Ltd. | Electric connector provided with a shielding part for electrical contacts at the distal end of the plug |
US5469841A (en) * | 1992-10-29 | 1995-11-28 | Olympus Optical Co., Ltd. | Endoscope apparatus provided with liquid removing mechanism for the electric connector |
JP3245461B2 (ja) * | 1992-10-29 | 2002-01-15 | オリンパス光学工業株式会社 | 内視鏡装置 |
JP2000340290A (ja) * | 1999-05-31 | 2000-12-08 | Olympus Optical Co Ltd | コネクタ装置 |
JP2001161642A (ja) * | 1999-12-08 | 2001-06-19 | Olympus Optical Co Ltd | 内視鏡用コネクタ |
EP1818005B1 (en) * | 2004-12-03 | 2017-03-01 | Olympus Corporation | Power driven bending endoscope with detachable insertion portion |
-
2007
- 2007-05-08 JP JP2007123854A patent/JP5191164B2/ja not_active Expired - Fee Related
-
2008
- 2008-05-04 CN CN200810095350.5A patent/CN101301189B/zh not_active Expired - Fee Related
- 2008-05-06 US US12/115,872 patent/US20080281158A1/en not_active Abandoned
- 2008-05-07 EP EP08008587.1A patent/EP1989989B1/en not_active Not-in-force
Also Published As
Publication number | Publication date |
---|---|
EP1989989B1 (en) | 2016-10-26 |
CN101301189A (zh) | 2008-11-12 |
CN101301189B (zh) | 2011-08-24 |
EP1989989A3 (en) | 2009-10-28 |
JP2008278970A (ja) | 2008-11-20 |
EP1989989A2 (en) | 2008-11-12 |
US20080281158A1 (en) | 2008-11-13 |
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