JP2009189637A - 内視鏡の流体供給装置 - Google Patents
内視鏡の流体供給装置 Download PDFInfo
- Publication number
- JP2009189637A JP2009189637A JP2008034684A JP2008034684A JP2009189637A JP 2009189637 A JP2009189637 A JP 2009189637A JP 2008034684 A JP2008034684 A JP 2008034684A JP 2008034684 A JP2008034684 A JP 2008034684A JP 2009189637 A JP2009189637 A JP 2009189637A
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- Prior art keywords
- pipe
- passage
- fluid
- liquid
- connection
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- 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.)
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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
- A61B1/012—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
- A61B1/00064—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
- A61B1/00091—Nozzles
-
- 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
- A61B1/00101—Insertion part of the endoscope body characterised by distal tip features the distal tip features being detachable
-
- 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
- A61B1/12—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 with cooling or rinsing arrangements
- A61B1/121—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 with cooling or rinsing arrangements provided with means for cleaning post-use
- A61B1/125—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 with cooling or rinsing arrangements provided with means for cleaning post-use using fluid circuits
-
- 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
- A61B1/12—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 with cooling or rinsing arrangements
- A61B1/126—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 with cooling or rinsing arrangements provided with means for cleaning in-use
Landscapes
- Health & Medical Sciences (AREA)
- Life Sciences & Earth Sciences (AREA)
- Surgery (AREA)
- Nuclear Medicine, Radiotherapy & Molecular Imaging (AREA)
- Biomedical Technology (AREA)
- Optics & Photonics (AREA)
- Pathology (AREA)
- Radiology & Medical Imaging (AREA)
- Biophysics (AREA)
- Engineering & Computer Science (AREA)
- Physics & Mathematics (AREA)
- Heart & Thoracic Surgery (AREA)
- Medical Informatics (AREA)
- Molecular Biology (AREA)
- Animal Behavior & Ethology (AREA)
- General Health & Medical Sciences (AREA)
- Public Health (AREA)
- Veterinary Medicine (AREA)
- Endoscopes (AREA)
Abstract
【解決手段】洗浄手段の給気路15,給液路16と流体噴射手段の噴射通路25は、ユニバーサルコード3のコネクタ17に設けた管路接続部23の貫通路23a〜23cに接続され、また洗浄液配管21a及び加圧配管21bの2重可撓管21の先端に設けた配管接続部材22には、流体供給配管28の接続部28aが接続される接続口部29が設けられ、配管接続部材22の接続部本体31には、洗浄液配管21a,加圧配管21b及び流体供給配管28に通じる通路34a〜34cが設けられ、配管接続部材22を管路接続部23に接続すると、貫通路23a〜23cがそれぞれ通路34a〜34cと連通する。
【選択図】図5
Description
2c 先端硬質部 3 ユニバーサルコード
15 給気路 16 給液路
17 コネクタ部 18 光源装置
19 エアポンプ 20 送液タンク
21 2重可撓管 21a 洗浄液配管
21b 加圧配管 22 配管接続部材
23 管路接続部 23a〜23c 貫通路
24 噴射口 25 噴射通路
26 流体貯留タンク 27 ポンプ
28 流体供給配管 29 接続口部
31 接続部本体 32 保持リング
33 外装リング 34a〜34c 通路
35 第1の配管接続部材 37 第2の配管接続部材
Claims (3)
- 本体操作部と、挿入部と、外部機器に着脱可能に接続されるコネクタを設けたユニバーサルコードとからなる内視鏡に設けられ、前記挿入部の先端硬質部に設けた観察窓を洗浄する観察窓洗浄手段と、前記先端硬質部に形成した噴射口から流体を噴射させる噴射通路を有する流体噴射手段とを備えた内視鏡の流体供給装置において、
前記コネクタには、前記観察窓洗浄手段を構成する洗浄液管路と加圧エア供給管路との端部を開口させた管路接続部が設けられ、
前記洗浄液管路に洗浄液を供給する送液タンクに接続され、前記洗浄液管路に着脱可能に接続される洗浄液配管と、前記加圧エア供給管路に着脱可能に接続され、この送液タンクの液面を加圧する加圧空気を供給する加圧配管とを設けた配管接続部材が前記管路接続部に着脱可能に接続され、
前記管路接続部には、さらに前記噴射通路の端部を開口させ、前記配管接続部材に流体供給配管が着脱可能に接続される接続口部が設けられ、この配管接続部材が前記管路接続部に接続されたときには、前記噴射通路と前記接続口部とが連通する
構成としたことを特徴とする内視鏡の流体供給装置。 - 前記管路接続部には、前記噴射通路と共に前記給気路と給液路との端部を開口させて設け、前記配管接続部材には、これら給気路,給液路及び噴射通路と連通する3箇所の通路を形成した接続部本体を備え、この接続部本体は前記管路接続部に着脱可能に接続する構成としたことを特徴とする請求項1記載の流体供給装置。
- 前記配管接続部材は、洗浄液配管を内管とし、加圧配管を外管とする2重可撓管を前記接続部本体に連結して設ける構成となし、この接続部本体でこれら洗浄液配管と加圧配管とを異なる通路に接続するようになし、また前記接続口部は前記配管接続部材の側面部に連結され、この接続口部から通路を90度曲折させる構成としたことを特徴とする請求項2記載の内視鏡の流体供給装置。
Priority Applications (5)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP2008034684A JP2009189637A (ja) | 2008-02-15 | 2008-02-15 | 内視鏡の流体供給装置 |
EP09001977A EP2090217B1 (en) | 2008-02-15 | 2009-02-12 | Endoscopic fluid feed system |
DE602009001002T DE602009001002D1 (de) | 2008-02-15 | 2009-02-12 | Zufuhrsystem für endoskopische Flüssigkeit |
US12/371,274 US8333690B2 (en) | 2008-02-15 | 2009-02-13 | Endoscopic fluid feed system |
CN2009100074216A CN101507597B (zh) | 2008-02-15 | 2009-02-13 | 内窥镜流体供给系统 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP2008034684A JP2009189637A (ja) | 2008-02-15 | 2008-02-15 | 内視鏡の流体供給装置 |
Publications (1)
Publication Number | Publication Date |
---|---|
JP2009189637A true JP2009189637A (ja) | 2009-08-27 |
Family
ID=40599642
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP2008034684A Abandoned JP2009189637A (ja) | 2008-02-15 | 2008-02-15 | 内視鏡の流体供給装置 |
Country Status (5)
Country | Link |
---|---|
US (1) | US8333690B2 (ja) |
EP (1) | EP2090217B1 (ja) |
JP (1) | JP2009189637A (ja) |
CN (1) | CN101507597B (ja) |
DE (1) | DE602009001002D1 (ja) |
Families Citing this family (40)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE10154163A1 (de) | 2001-11-03 | 2003-05-22 | Advanced Med Tech | Vorrichtung zum Aufrichten und Stabilisieren der Wirbelsäule |
US8979931B2 (en) | 2006-12-08 | 2015-03-17 | DePuy Synthes Products, LLC | Nucleus replacement device and method |
AU2008308426A1 (en) | 2007-10-05 | 2009-04-09 | Synthes Gmbh | Dilation system and method of using the same |
EP3656284A1 (en) * | 2008-04-16 | 2020-05-27 | United States Endoscopy Group, Inc. | Adaptor for a water bottle of an endoscope |
WO2011025879A1 (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 |
US8870756B2 (en) | 2010-10-08 | 2014-10-28 | ERBE-USA, Inc. | Hybrid apparatus for fluid supply for endoscopic irrigation and lens cleaning |
JP2013539707A (ja) * | 2010-10-14 | 2013-10-28 | メディベーターズ インコーポレイテッド | ユニバーサルキャップ |
US8764642B2 (en) * | 2010-10-14 | 2014-07-01 | Medivators Inc. | Combined irrigation and rinsing tube set |
US9622779B2 (en) | 2011-10-27 | 2017-04-18 | DePuy Synthes Products, Inc. | Method and devices for a sub-splenius / supra-levator scapulae surgical access technique |
US9808232B2 (en) | 2011-11-01 | 2017-11-07 | DePuy Synthes Products, Inc. | Dilation system |
US10456014B2 (en) | 2012-03-30 | 2019-10-29 | United States Endoscopy Group, Inc. | Water bottle cap assemblies for an endoscopic device |
US9265490B2 (en) | 2012-04-16 | 2016-02-23 | DePuy Synthes Products, Inc. | Detachable dilator blade |
US9480855B2 (en) | 2012-09-26 | 2016-11-01 | DePuy Synthes Products, Inc. | NIR/red light for lateral neuroprotection |
GB2503556B (en) * | 2013-04-30 | 2014-07-02 | Meditech Endoscopy Ltd | Container |
WO2015125347A1 (ja) * | 2014-02-20 | 2015-08-27 | オリンパス株式会社 | 洗浄補助具 |
USD750235S1 (en) | 2014-03-19 | 2016-02-23 | ERBE-USA, Inc. | Endoscope connector |
JP5930255B2 (ja) * | 2014-05-16 | 2016-06-08 | オリンパス株式会社 | 内視鏡 |
US9980737B2 (en) | 2014-08-04 | 2018-05-29 | Medos International Sarl | Flexible transport auger |
US9924979B2 (en) | 2014-09-09 | 2018-03-27 | Medos International Sarl | Proximal-end securement of a minimally invasive working channel |
US10264959B2 (en) | 2014-09-09 | 2019-04-23 | Medos International Sarl | Proximal-end securement of a minimally invasive working channel |
US10111712B2 (en) | 2014-09-09 | 2018-10-30 | Medos International Sarl | Proximal-end securement of a minimally invasive working channel |
US10786264B2 (en) | 2015-03-31 | 2020-09-29 | Medos International Sarl | Percutaneous disc clearing device |
EP3272266A1 (en) * | 2015-04-30 | 2018-01-24 | Olympus Corporation | Endoscope device |
US11744447B2 (en) | 2015-09-04 | 2023-09-05 | Medos International | Surgical visualization systems and related methods |
US11439380B2 (en) | 2015-09-04 | 2022-09-13 | Medos International Sarl | Surgical instrument connectors and related methods |
CN113143355A (zh) | 2015-09-04 | 2021-07-23 | 美多斯国际有限公司 | 多护罩脊柱进入系统 |
US10987129B2 (en) | 2015-09-04 | 2021-04-27 | Medos International Sarl | Multi-shield spinal access system |
US11672562B2 (en) | 2015-09-04 | 2023-06-13 | Medos International Sarl | Multi-shield spinal access system |
US10299838B2 (en) | 2016-02-05 | 2019-05-28 | Medos International Sarl | Method and instruments for interbody fusion and posterior fixation through a single incision |
WO2018034070A1 (ja) * | 2016-08-19 | 2018-02-22 | オリンパス株式会社 | 内視鏡及び内視鏡システム |
CN108420388A (zh) * | 2016-09-30 | 2018-08-21 | 北京华信佳音医疗科技发展有限责任公司 | 一种电子内窥镜 |
CN109963492B (zh) * | 2016-11-17 | 2021-07-20 | 奥林巴斯株式会社 | 内窥镜装置、内窥镜装置的工作方法以及视频处理器 |
US11013530B2 (en) | 2019-03-08 | 2021-05-25 | Medos International Sarl | Surface features for device retention |
US11241252B2 (en) | 2019-03-22 | 2022-02-08 | Medos International Sarl | Skin foundation access portal |
US11129727B2 (en) | 2019-03-29 | 2021-09-28 | Medos International Sari | Inflatable non-distracting intervertebral implants and related methods |
US11813026B2 (en) | 2019-04-05 | 2023-11-14 | Medos International Sarl | Systems, devices, and methods for providing surgical trajectory guidance |
US11771517B2 (en) | 2021-03-12 | 2023-10-03 | Medos International Sarl | Camera position indication systems and methods |
US20240057855A1 (en) * | 2022-08-19 | 2024-02-22 | Boston Scientific Scimed, Inc. | Aseptic filling techniques and systems for an endoscope |
CN116763236B (zh) * | 2023-08-21 | 2024-01-19 | 湖南省华芯医疗器械有限公司 | 一种旋转式喷头、前端组件和内窥镜 |
Citations (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP2005211375A (ja) * | 2004-01-30 | 2005-08-11 | Pentax Corp | 内視鏡の配管接続部 |
JP2005245668A (ja) * | 2004-03-03 | 2005-09-15 | Pentax Corp | 内視鏡の送水管路洗浄用コネクタ |
JP2006042874A (ja) * | 2004-07-30 | 2006-02-16 | Fujinon Corp | 内視鏡 |
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JP4538680B2 (ja) * | 2000-09-29 | 2010-09-08 | 富士フイルム株式会社 | 内視鏡の管路接続構造 |
JP2003033320A (ja) | 2001-07-24 | 2003-02-04 | Pentax Corp | 内視鏡 |
JP3804806B2 (ja) * | 2004-03-16 | 2006-08-02 | 有限会社エスアールジェイ | 内視鏡装置 |
WO2005110189A1 (ja) * | 2004-05-14 | 2005-11-24 | Olympus Corporation | 内視鏡 |
CN101065051A (zh) * | 2004-09-03 | 2007-10-31 | 斯特赖克Gi有限公司 | 用于向内窥镜供给流体介质的控制系统 |
JP4789590B2 (ja) * | 2005-11-15 | 2011-10-12 | オリンパスメディカルシステムズ株式会社 | 内視鏡洗滌消毒装置、該内視鏡洗滌消毒装置の洗滌消毒制御方法 |
JP5009541B2 (ja) * | 2006-03-06 | 2012-08-22 | 富士フイルム株式会社 | 内視鏡の流路合流構造 |
-
2008
- 2008-02-15 JP JP2008034684A patent/JP2009189637A/ja not_active Abandoned
-
2009
- 2009-02-12 DE DE602009001002T patent/DE602009001002D1/de active Active
- 2009-02-12 EP EP09001977A patent/EP2090217B1/en not_active Expired - Fee Related
- 2009-02-13 CN CN2009100074216A patent/CN101507597B/zh not_active Expired - Fee Related
- 2009-02-13 US US12/371,274 patent/US8333690B2/en not_active Expired - Fee Related
Patent Citations (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP2005211375A (ja) * | 2004-01-30 | 2005-08-11 | Pentax Corp | 内視鏡の配管接続部 |
JP2005245668A (ja) * | 2004-03-03 | 2005-09-15 | Pentax Corp | 内視鏡の送水管路洗浄用コネクタ |
JP2006042874A (ja) * | 2004-07-30 | 2006-02-16 | Fujinon Corp | 内視鏡 |
Also Published As
Publication number | Publication date |
---|---|
DE602009001002D1 (de) | 2011-05-26 |
US20090209822A1 (en) | 2009-08-20 |
US8333690B2 (en) | 2012-12-18 |
EP2090217B1 (en) | 2011-04-13 |
CN101507597B (zh) | 2012-09-26 |
CN101507597A (zh) | 2009-08-19 |
EP2090217A1 (en) | 2009-08-19 |
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