JP4712790B2 - 内視鏡検査システム用の圧力伝達コネクタ - Google Patents
内視鏡検査システム用の圧力伝達コネクタ Download PDFInfo
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- JP4712790B2 JP4712790B2 JP2007501092A JP2007501092A JP4712790B2 JP 4712790 B2 JP4712790 B2 JP 4712790B2 JP 2007501092 A JP2007501092 A JP 2007501092A JP 2007501092 A JP2007501092 A JP 2007501092A JP 4712790 B2 JP4712790 B2 JP 4712790B2
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- 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
- A61B1/12—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
-
- 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
- A61B1/313—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 for introducing through surgical openings, e.g. laparoscopes
- A61B1/317—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 for introducing through surgical openings, e.g. laparoscopes for bones or joints, e.g. osteoscopes, arthroscopes
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- Health & Medical Sciences (AREA)
- Life Sciences & Earth Sciences (AREA)
- Surgery (AREA)
- Medical Informatics (AREA)
- Animal Behavior & Ethology (AREA)
- Optics & Photonics (AREA)
- Pathology (AREA)
- Radiology & Medical Imaging (AREA)
- Biophysics (AREA)
- Engineering & Computer Science (AREA)
- Biomedical Technology (AREA)
- Heart & Thoracic Surgery (AREA)
- Physics & Mathematics (AREA)
- Molecular Biology (AREA)
- Nuclear Medicine, Radiotherapy & Molecular Imaging (AREA)
- General Health & Medical Sciences (AREA)
- Public Health (AREA)
- Veterinary Medicine (AREA)
- Orthopedic Medicine & Surgery (AREA)
- Physical Education & Sports Medicine (AREA)
- Endoscopes (AREA)
- Instruments For Viewing The Inside Of Hollow Bodies (AREA)
- Measuring Fluid Pressure (AREA)
- Measuring And Recording Apparatus For Diagnosis (AREA)
- Measuring Pulse, Heart Rate, Blood Pressure Or Blood Flow (AREA)
- Ultra Sonic Daignosis Equipment (AREA)
- Arrangements For Transmission Of Measured Signals (AREA)
Description
Claims (7)
- 流体連通路(19、21)と、
導管(41a、41b)を通じて前記連通路(19、21)上に開口し、前記連通路(19、21)内の圧力に応じて変形する膜(37a、37b)によって仕切られる盲室(39a、39b)と、
前記膜の変形に基づいて前記連通路内の前記圧力を表す量を伝達する手段と、
を備える圧力検知コネクタ、より詳細には内視鏡検査システム用の圧力検知コネクタであって、
2つの連通路(19、21)、2つの導管(41a、41b)および2つの盲室(39a、39b)が同一の剛体部品(43)内に形成され、各盲室が前記2つの連通路(19、21)のうちの1つの上に開口し、かつ各々が前記剛体部品(43)に取り付けられた膜(37a、37c)によって仕切られる、
ことを特徴とする圧力検知コネクタ。 - 各盲室(39a、39b)は、各連通路(19、21)上にそれぞれ開口していることを特徴とする、請求項1に記載の圧力検知コネクタ。
- 前記2つの盲室(39a、39b)は、同一の連通路(19)上に開口していることを特徴とする、請求項1に記載の圧力検知コネクタ。
- 前記膜は、前記盲室(39a、39b)と、前記膜(37a、37b)の前記変形を前記連通路(19、21)内の前記圧力を表す圧力に変換するために前記剛体部品(43)に接続された圧力伝達チャンバ(35a、35b)の両方を仕切ることを特徴とする、請求項1に記載の圧力検知コネクタ。
- 前記圧力伝達チャンバ(35a、35b)には、前記膜(37a、37b)の前記変形を空気圧に変換するために、空気が充填されていることを特徴とする、請求項4に記載の圧力検知コネクタ。
- 前記剛体部品(43)には、分極特性(45)が備えられていることを特徴とする、請求項1に記載の圧力検知コネクタ。
- 前記剛体部品(43)は、射出成形プラスチックで製造されていることを特徴とする、請求項1に記載の圧力検知コネクタ。
Applications Claiming Priority (3)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FR0402238 | 2004-03-04 | ||
FR0402238A FR2867054B1 (fr) | 2004-03-04 | 2004-03-04 | Systeme d'endoscopie et connecteur a detecteur de pression destine a un tel systeme |
PCT/CH2005/000127 WO2005084524A1 (fr) | 2004-03-04 | 2005-03-03 | Connecteur a detecteur de pression destine a un systeme d'endoscopie |
Publications (3)
Publication Number | Publication Date |
---|---|
JP2007526046A JP2007526046A (ja) | 2007-09-13 |
JP2007526046A5 JP2007526046A5 (ja) | 2008-06-19 |
JP4712790B2 true JP4712790B2 (ja) | 2011-06-29 |
Family
ID=34855040
Family Applications (2)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP2007501090A Expired - Fee Related JP4758414B2 (ja) | 2004-03-04 | 2005-03-02 | 内視鏡検査システムおよび同システム用の圧力伝達コネクタ |
JP2007501092A Active JP4712790B2 (ja) | 2004-03-04 | 2005-03-03 | 内視鏡検査システム用の圧力伝達コネクタ |
Family Applications Before (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP2007501090A Expired - Fee Related JP4758414B2 (ja) | 2004-03-04 | 2005-03-02 | 内視鏡検査システムおよび同システム用の圧力伝達コネクタ |
Country Status (14)
Country | Link |
---|---|
US (4) | US7892167B2 (ja) |
EP (2) | EP1720440B1 (ja) |
JP (2) | JP4758414B2 (ja) |
KR (2) | KR101106306B1 (ja) |
CN (2) | CN100462043C (ja) |
AT (2) | ATE507759T1 (ja) |
AU (2) | AU2005219999B2 (ja) |
CA (2) | CA2558066C (ja) |
DE (2) | DE602005027816D1 (ja) |
DK (2) | DK1720440T3 (ja) |
FR (1) | FR2867054B1 (ja) |
NO (2) | NO336491B1 (ja) |
PT (2) | PT1720440E (ja) |
WO (2) | WO2005084523A1 (ja) |
Families Citing this family (16)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
FR2867054B1 (fr) | 2004-03-04 | 2006-09-15 | Future Medical System | Systeme d'endoscopie et connecteur a detecteur de pression destine a un tel systeme |
KR100811588B1 (ko) | 2007-03-26 | 2008-03-11 | 한국화학연구원 | 자동비디오점적기 |
CN101194824B (zh) * | 2008-01-08 | 2011-07-20 | 潘西川 | 智能型内窥镜 |
DE102008026457A1 (de) * | 2008-06-03 | 2009-12-10 | Karl Storz Gmbh & Co. Kg | Medizinisches Instrument |
CN101664301B (zh) * | 2008-09-02 | 2011-04-20 | 光峰科技股份有限公司 | 具有金属埋植接点的内视镜胶囊 |
US20120101331A1 (en) * | 2009-05-28 | 2012-04-26 | Zvika Gilad | Apparatus for delivery of autonomous in-vivo capsules |
EP2459050A1 (en) * | 2009-07-29 | 2012-06-06 | FUJIFILM Corporation | Propellable apparatus with passive size changing ability |
US8465421B2 (en) | 2009-12-14 | 2013-06-18 | C2Cure Inc. | Endoscope with an improved working channel |
KR101157170B1 (ko) * | 2011-07-01 | 2012-06-20 | 박종은 | 내시경용 약물 투여장치 |
US9603990B2 (en) | 2012-04-05 | 2017-03-28 | Stryker Corporation | Cassette for a surgical fluid management pump system |
US9492071B2 (en) | 2012-04-05 | 2016-11-15 | Stryker Corporation | In-joint sensor for a surgical fluid management pump system |
US9289110B2 (en) | 2012-04-05 | 2016-03-22 | Stryker Corporation | Control for surgical fluid management pump system |
TWI572311B (zh) * | 2012-11-29 | 2017-03-01 | 喉罩股份有限公司 | 咽喉鏡裝置 |
US9173553B2 (en) * | 2013-10-30 | 2015-11-03 | Faculty Physicians And Surgeons Of Loma Linda University School Of Medicine | Controlled pressure endoscopic and percutaneous surgery |
US20170106199A1 (en) | 2015-10-16 | 2017-04-20 | Brady L. WOOLFORD | Integrated pump control for dynamic control of plasma field |
CN111511261B (zh) * | 2017-12-22 | 2023-07-04 | 奥林巴斯株式会社 | 插入设备 |
Citations (4)
Publication number | Priority date | Publication date | Assignee | Title |
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JPH0373157A (ja) * | 1989-05-11 | 1991-03-28 | Sumitomo Metal Ind Ltd | 生体活性を示す医療用複合製品 |
JPH07178044A (ja) * | 1991-08-21 | 1995-07-18 | Smith & Nephew Dyonics Inc | 内視鏡処置中に体腔に液体を供給する装置 |
JPH07313445A (ja) * | 1994-05-19 | 1995-12-05 | Linvatec Corp | 多目的洗浄・吸引ポンプシステム |
JP2001242024A (ja) * | 2000-02-25 | 2001-09-07 | Seiko Instruments Inc | 体内埋込式圧力感知装置並びに該感知装置を用いた圧力検出システム及び圧力調整システム |
Family Cites Families (25)
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US4132227A (en) * | 1974-08-08 | 1979-01-02 | Winter & Ibe | Urological endoscope particularly resectoscope |
CA1057969A (en) | 1975-07-24 | 1979-07-10 | Isamu Asano | Differential pressure sensor |
JPS56163626A (en) * | 1980-05-21 | 1981-12-16 | Olympus Optical Co | Rejectscope |
US4971034A (en) * | 1985-01-16 | 1990-11-20 | Asahi Kogaku Kogyo Kabushiki Kaisha | Body cavity pressure adjusting device for endoscope and laser medical treatment apparatus including body cavity pressure adjusting device |
DE3918142A1 (de) * | 1989-05-31 | 1990-12-13 | Wiest Peter P | Druckmessvorrichtung fuer in leitungen stroemende fluide |
DE3932443C1 (ja) | 1989-09-28 | 1990-12-20 | Endress U. Hauser Gmbh U. Co, 7864 Maulburg, De | |
US5037386A (en) * | 1989-11-17 | 1991-08-06 | Minnesota Mining And Manufacturing Company | Pressure sensing scope cannula |
US5191878A (en) * | 1990-04-12 | 1993-03-09 | Olympus Optical Co., Ltd. | Endoscope device |
JPH0422327A (ja) * | 1990-05-18 | 1992-01-27 | Olympus Optical Co Ltd | 内視鏡用管路制御装置 |
US5443801A (en) * | 1990-07-20 | 1995-08-22 | Kew Import/Export Inc. | Endoscope cleaner/sterilizer |
US5483835A (en) * | 1993-10-13 | 1996-01-16 | Saturn Electronics & Engineering, Inc. | Oil pressure sender unit with reinforced diaphragm |
US5634880A (en) * | 1995-05-22 | 1997-06-03 | Johnson & Johnson Medical, Inc. | Endoscope pressure equalization system and method |
KR19990008150A (ko) * | 1996-03-07 | 1999-01-25 | 노무라마사나리 | 압력센서모듈 |
US5836909A (en) * | 1996-09-13 | 1998-11-17 | Cosmescu; Ioan | Automatic fluid control system for use in open and laparoscopic laser surgery and electrosurgery and method therefor |
US5796007A (en) * | 1996-09-23 | 1998-08-18 | Data Instruments, Inc. | Differential pressure transducer |
CN2285637Y (zh) * | 1996-11-01 | 1998-07-08 | 杭州好克光电仪器有限公司 | 电切镜 |
US5810770A (en) * | 1996-12-13 | 1998-09-22 | Stryker Corporation | Fluid management pump system for surgical procedures |
JPH10309254A (ja) | 1997-05-13 | 1998-11-24 | Olympus Optical Co Ltd | 内視鏡洗滌消毒装置 |
US6086542A (en) | 1997-07-01 | 2000-07-11 | Linvatec Corporation | Pressure sensing input/output scope sheath |
US6055453A (en) | 1997-08-01 | 2000-04-25 | Genetronics, Inc. | Apparatus for addressing needle array electrodes for electroporation therapy |
KR100328420B1 (ko) * | 1999-07-30 | 2002-03-13 | 김춘영 | 의료용 내시경 세척장치 및 그 세척방법 |
DE20006247U1 (de) * | 2000-04-05 | 2000-08-17 | Joist Alexander | Kernbohrer, insbesondere Markraumbohrer für Röhrenknochen |
KR20020036795A (ko) * | 2002-02-06 | 2002-05-16 | (주)메드온 | 내시경 세정장치 및 방법 |
US7150713B2 (en) * | 2003-10-16 | 2006-12-19 | Smith & Nephew, Inc. | Endoscopic device |
FR2867054B1 (fr) | 2004-03-04 | 2006-09-15 | Future Medical System | Systeme d'endoscopie et connecteur a detecteur de pression destine a un tel systeme |
-
2004
- 2004-03-04 FR FR0402238A patent/FR2867054B1/fr not_active Expired - Fee Related
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2005
- 2005-03-02 EP EP05706541A patent/EP1720440B1/fr not_active Not-in-force
- 2005-03-02 CA CA2558066A patent/CA2558066C/en not_active Expired - Fee Related
- 2005-03-02 KR KR1020067020233A patent/KR101106306B1/ko not_active IP Right Cessation
- 2005-03-02 PT PT05706541T patent/PT1720440E/pt unknown
- 2005-03-02 DE DE602005027816T patent/DE602005027816D1/de active Active
- 2005-03-02 DK DK05706541.9T patent/DK1720440T3/da active
- 2005-03-02 WO PCT/CH2005/000122 patent/WO2005084523A1/fr active Application Filing
- 2005-03-02 US US10/591,441 patent/US7892167B2/en active Active
- 2005-03-02 AT AT05706541T patent/ATE507759T1/de not_active IP Right Cessation
- 2005-03-02 JP JP2007501090A patent/JP4758414B2/ja not_active Expired - Fee Related
- 2005-03-02 CN CNB2005800066794A patent/CN100462043C/zh not_active Expired - Fee Related
- 2005-03-02 AU AU2005219999A patent/AU2005219999B2/en not_active Ceased
- 2005-03-03 CN CNB2005800066775A patent/CN100484462C/zh not_active Expired - Fee Related
- 2005-03-03 DE DE602005014206T patent/DE602005014206D1/de active Active
- 2005-03-03 AT AT05706546T patent/ATE429845T1/de not_active IP Right Cessation
- 2005-03-03 US US10/591,753 patent/US7526960B2/en active Active
- 2005-03-03 WO PCT/CH2005/000127 patent/WO2005084524A1/fr active Application Filing
- 2005-03-03 DK DK05706546T patent/DK1720441T3/da active
- 2005-03-03 PT PT05706546T patent/PT1720441E/pt unknown
- 2005-03-03 AU AU2005220001A patent/AU2005220001B2/en not_active Ceased
- 2005-03-03 EP EP05706546A patent/EP1720441B1/fr not_active Not-in-force
- 2005-03-03 CA CA2558068A patent/CA2558068C/en not_active Expired - Fee Related
- 2005-03-03 KR KR1020067020234A patent/KR101106305B1/ko not_active IP Right Cessation
- 2005-03-03 JP JP2007501092A patent/JP4712790B2/ja active Active
-
2006
- 2006-09-13 NO NO20064141A patent/NO336491B1/no not_active IP Right Cessation
- 2006-09-13 NO NO20064147A patent/NO336677B1/no not_active IP Right Cessation
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2011
- 2011-01-13 US US13/005,908 patent/US8317687B2/en active Active
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2012
- 2012-10-19 US US13/656,394 patent/US9237838B2/en active Active
Patent Citations (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPH0373157A (ja) * | 1989-05-11 | 1991-03-28 | Sumitomo Metal Ind Ltd | 生体活性を示す医療用複合製品 |
JPH07178044A (ja) * | 1991-08-21 | 1995-07-18 | Smith & Nephew Dyonics Inc | 内視鏡処置中に体腔に液体を供給する装置 |
JPH07313445A (ja) * | 1994-05-19 | 1995-12-05 | Linvatec Corp | 多目的洗浄・吸引ポンプシステム |
JP2001242024A (ja) * | 2000-02-25 | 2001-09-07 | Seiko Instruments Inc | 体内埋込式圧力感知装置並びに該感知装置を用いた圧力検出システム及び圧力調整システム |
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