JP5802867B1 - 内視鏡漏洩検査装置 - Google Patents
内視鏡漏洩検査装置 Download PDFInfo
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- JP5802867B1 JP5802867B1 JP2015524564A JP2015524564A JP5802867B1 JP 5802867 B1 JP5802867 B1 JP 5802867B1 JP 2015524564 A JP2015524564 A JP 2015524564A JP 2015524564 A JP2015524564 A JP 2015524564A JP 5802867 B1 JP5802867 B1 JP 5802867B1
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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
- A61B1/00002—Operational features of endoscopes
- A61B1/00057—Operational features of endoscopes provided with means for testing or calibration
-
- 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
- A61B1/00002—Operational features of endoscopes
- A61B1/00059—Operational features of endoscopes provided with identification means for the 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
- A61B1/00119—Tubes or pipes in or with an endoscope
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- G—PHYSICS
- G01—MEASURING; TESTING
- G01M—TESTING STATIC OR DYNAMIC BALANCE OF MACHINES OR STRUCTURES; TESTING OF STRUCTURES OR APPARATUS, NOT OTHERWISE PROVIDED FOR
- G01M3/00—Investigating fluid-tightness of structures
- G01M3/02—Investigating fluid-tightness of structures by using fluid or vacuum
- G01M3/04—Investigating fluid-tightness of structures by using fluid or vacuum by detecting the presence of fluid at the leakage point
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- G—PHYSICS
- G01—MEASURING; TESTING
- G01M—TESTING STATIC OR DYNAMIC BALANCE OF MACHINES OR STRUCTURES; TESTING OF STRUCTURES OR APPARATUS, NOT OTHERWISE PROVIDED FOR
- G01M3/00—Investigating fluid-tightness of structures
- G01M3/02—Investigating fluid-tightness of structures by using fluid or vacuum
- G01M3/26—Investigating fluid-tightness of structures by using fluid or vacuum by measuring rate of loss or gain of fluid, e.g. by pressure-responsive devices, by flow detectors
- G01M3/28—Investigating fluid-tightness of structures by using fluid or vacuum by measuring rate of loss or gain of fluid, e.g. by pressure-responsive devices, by flow detectors for pipes, cables or tubes; for pipe joints or seals; for valves ; for welds
- G01M3/2807—Investigating fluid-tightness of structures by using fluid or vacuum by measuring rate of loss or gain of fluid, e.g. by pressure-responsive devices, by flow detectors for pipes, cables or tubes; for pipe joints or seals; for valves ; for welds for pipes
- G01M3/2815—Investigating fluid-tightness of structures by using fluid or vacuum by measuring rate of loss or gain of fluid, e.g. by pressure-responsive devices, by flow detectors for pipes, cables or tubes; for pipe joints or seals; for valves ; for welds for pipes using pressure measurements
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01M—TESTING STATIC OR DYNAMIC BALANCE OF MACHINES OR STRUCTURES; TESTING OF STRUCTURES OR APPARATUS, NOT OTHERWISE PROVIDED FOR
- G01M3/00—Investigating fluid-tightness of structures
- G01M3/02—Investigating fluid-tightness of structures by using fluid or vacuum
- G01M3/26—Investigating fluid-tightness of structures by using fluid or vacuum by measuring rate of loss or gain of fluid, e.g. by pressure-responsive devices, by flow detectors
- G01M3/28—Investigating fluid-tightness of structures by using fluid or vacuum by measuring rate of loss or gain of fluid, e.g. by pressure-responsive devices, by flow detectors for pipes, cables or tubes; for pipe joints or seals; for valves ; for welds
- G01M3/2846—Investigating fluid-tightness of structures by using fluid or vacuum by measuring rate of loss or gain of fluid, e.g. by pressure-responsive devices, by flow detectors for pipes, cables or tubes; for pipe joints or seals; for valves ; for welds for tubes
-
- 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
-
- G—PHYSICS
- G02—OPTICS
- G02B—OPTICAL ELEMENTS, SYSTEMS OR APPARATUS
- G02B23/00—Telescopes, e.g. binoculars; Periscopes; Instruments for viewing the inside of hollow bodies; Viewfinders; Optical aiming or sighting devices
- G02B23/24—Instruments or systems for viewing the inside of hollow bodies, e.g. fibrescopes
- G02B23/2476—Non-optical details, e.g. housings, mountings, supports
-
- G—PHYSICS
- G21—NUCLEAR PHYSICS; NUCLEAR ENGINEERING
- G21C—NUCLEAR REACTORS
- G21C17/00—Monitoring; Testing ; Maintaining
- G21C17/002—Detection of leaks
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- Health & Medical Sciences (AREA)
- Life Sciences & Earth Sciences (AREA)
- Surgery (AREA)
- Physics & Mathematics (AREA)
- Biomedical Technology (AREA)
- Molecular Biology (AREA)
- Pathology (AREA)
- Radiology & Medical Imaging (AREA)
- Nuclear Medicine, Radiotherapy & Molecular Imaging (AREA)
- Engineering & Computer Science (AREA)
- Biophysics (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)
- General Physics & Mathematics (AREA)
- Endoscopes (AREA)
- Instruments For Viewing The Inside Of Hollow Bodies (AREA)
Abstract
Description
Claims (6)
- 内視鏡の内部に連通可能に接続される内視鏡接続部と、
前記内視鏡接続部に連通しており気体を送り出す送気部と、
前記内視鏡の内部圧力を測定する測定部と、
個々の内視鏡に固有に割り当てられたシリアルナンバーを認識する内視鏡情報認識部と、
前記シリアルナンバーと前記測定部の測定結果とを紐付けて記憶する記憶部と、
前記記憶部に記憶された同じシリアルナンバーの過去の測定結果を基に閾値を設定する閾値設定部と、
前記閾値と、前記測定部による測定結果とを比較して前記内視鏡の漏洩の有無を判定する漏洩判定部と、
を含むことを特徴とする内視鏡漏洩検査装置。 - 前記閾値設定部は、前記記憶部に記憶された同じシリアルナンバーの過去の測定結果のうち最新の値に対して、第1の値を足した値を上限閾値、第2の値を引いた値を下限閾値と設定し、
前記漏洩判定部は、測定部による測定結果が前記上限閾値から前記下限閾値の範囲に収まっていない場合には内視鏡に漏洩箇所があると判断することを特徴とする請求項1に記載の内視鏡漏洩検査装置。 - 前記記憶部は、前記測定結果に紐付けて前記測定を行った時期を記憶することを特徴とする請求項1に記載の内視鏡漏洩検査装置。
- 最新の前記内部圧力の測定時期が所定期間よりも前であった場合には、
前記閾値設定部は、前記最新の内部圧力に第3の値を引いた値に対して、
第4の値を足した値を上限閾値、
第5の値を引いた値を下限閾値、
と設定することを特徴とする請求項3に記載の内視鏡漏洩検査装置。 - 外部から送信された、前記シリアルナンバーに紐付けられた閾値情報を受信する閾値情報受信部を含み、
前記漏洩判定部は、
前記閾値設定部が設定した閾値、および、前記閾値情報受信部により受信された前記閾値情報のうち最新のものと、前記測定部による測定結果と、を比較して前記内視鏡の漏洩の有無を判定する請求項3に記載の内視鏡漏洩検査装置。 - 外部から送信された、個々の内視鏡に固有に割り当てられたシリアルナンバーに紐付けられた内視鏡の内部圧力情報を受信する内部圧力情報受信部を含み、
前記記憶部は、前記閾値情報受信部により受信した内部圧力情報を記憶し、
前記閾値設定部は前記内部圧力情報受信部が受信した内部圧力情報を基に閾値を設定する請求項5に記載の内視鏡漏洩検査装置。
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP2015524564A JP5802867B1 (ja) | 2014-03-11 | 2014-11-04 | 内視鏡漏洩検査装置 |
Applications Claiming Priority (4)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP2014047921 | 2014-03-11 | ||
JP2014047921 | 2014-03-11 | ||
JP2015524564A JP5802867B1 (ja) | 2014-03-11 | 2014-11-04 | 内視鏡漏洩検査装置 |
PCT/JP2014/079253 WO2015136767A1 (ja) | 2014-03-11 | 2014-11-04 | 内視鏡漏洩検査装置 |
Publications (2)
Publication Number | Publication Date |
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JP5802867B1 true JP5802867B1 (ja) | 2015-11-04 |
JPWO2015136767A1 JPWO2015136767A1 (ja) | 2017-04-06 |
Family
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Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
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JP2015524564A Active JP5802867B1 (ja) | 2014-03-11 | 2014-11-04 | 内視鏡漏洩検査装置 |
Country Status (5)
Country | Link |
---|---|
US (1) | US20160081531A1 (ja) |
EP (1) | EP2992804A4 (ja) |
JP (1) | JP5802867B1 (ja) |
CN (1) | CN105263388B (ja) |
WO (1) | WO2015136767A1 (ja) |
Families Citing this family (10)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE102015016233A1 (de) * | 2015-12-16 | 2017-06-22 | Karl Storz Gmbh & Co. Kg | RFID-Transponder für ein medizinisches Instrument und/oder für ein Endoskop, medizinisches Instrument und/oder Endoskop sowie Montageverfahren |
US10772491B2 (en) * | 2016-07-22 | 2020-09-15 | Steris Inc. | Apparatus for decontaminating equipment having internal channels (lumens) |
JP6401423B1 (ja) * | 2017-03-09 | 2018-10-10 | オリンパス株式会社 | 内視鏡システムおよび内視鏡のリーク検知処理方法 |
US20220117471A1 (en) * | 2017-03-22 | 2022-04-21 | Hilary C. Antonioli | Apparatus and method for monitoring differential pressure |
WO2018207517A1 (ja) * | 2017-05-12 | 2018-11-15 | オリンパス株式会社 | ワイヤレス内視鏡 |
CN107941434A (zh) * | 2017-10-23 | 2018-04-20 | 广州云新信息技术有限公司 | 一种基于SaaS云平台的智能内镜测漏系统及方法 |
CN108020385A (zh) * | 2018-01-31 | 2018-05-11 | 杭州迈尔科技有限公司 | 一种软式内镜自动测漏装置 |
WO2020096888A1 (en) | 2018-11-05 | 2020-05-14 | Medivators Inc. | Endoscope cleaning and inspection system and method |
JP7122262B2 (ja) * | 2019-01-18 | 2022-08-19 | 富士フイルム株式会社 | 内視鏡、内視鏡システム、内視鏡の気密漏れ判定方法、及び内視鏡の気密漏れ判定プログラム |
CN115077813A (zh) * | 2022-07-06 | 2022-09-20 | 之江实验室 | 一种内窥镜插入部泄露检测装置及方法 |
Citations (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP2001245839A (ja) * | 2000-03-06 | 2001-09-11 | Mutou Technos:Kk | 内視鏡の防水部分における漏洩検出方法とその装置。 |
JP2003270077A (ja) * | 2002-03-15 | 2003-09-25 | Olympus Optical Co Ltd | リークテスタ |
JP2010035936A (ja) * | 2008-08-07 | 2010-02-18 | Olympus Medical Systems Corp | 内視鏡洗浄消毒装置 |
Family Cites Families (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4862872A (en) * | 1987-04-17 | 1989-09-05 | Olympus Optical Co., Ltd. | Endoscope and endoscope washing apparatus |
JP2004174008A (ja) * | 2002-11-28 | 2004-06-24 | Olympus Corp | 内視鏡情報システム、内視鏡、及びプログラム |
US20070060791A1 (en) * | 2005-05-06 | 2007-03-15 | Melissa Kubach | Computer systems and software for operating an endoscope integrity tester |
US8109871B2 (en) * | 2005-05-06 | 2012-02-07 | Minntech Corporation | Endoscope integrity tester including context-sensitive compensation and methods of context-sensitive integrity testing |
-
2014
- 2014-11-04 WO PCT/JP2014/079253 patent/WO2015136767A1/ja active Application Filing
- 2014-11-04 CN CN201480031699.6A patent/CN105263388B/zh active Active
- 2014-11-04 JP JP2015524564A patent/JP5802867B1/ja active Active
- 2014-11-04 EP EP14885826.9A patent/EP2992804A4/en not_active Withdrawn
-
2015
- 2015-12-01 US US14/955,494 patent/US20160081531A1/en not_active Abandoned
Patent Citations (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP2001245839A (ja) * | 2000-03-06 | 2001-09-11 | Mutou Technos:Kk | 内視鏡の防水部分における漏洩検出方法とその装置。 |
JP2003270077A (ja) * | 2002-03-15 | 2003-09-25 | Olympus Optical Co Ltd | リークテスタ |
JP2010035936A (ja) * | 2008-08-07 | 2010-02-18 | Olympus Medical Systems Corp | 内視鏡洗浄消毒装置 |
Also Published As
Publication number | Publication date |
---|---|
EP2992804A4 (en) | 2017-02-22 |
JPWO2015136767A1 (ja) | 2017-04-06 |
US20160081531A1 (en) | 2016-03-24 |
WO2015136767A1 (ja) | 2015-09-17 |
CN105263388A (zh) | 2016-01-20 |
EP2992804A1 (en) | 2016-03-09 |
CN105263388B (zh) | 2017-12-05 |
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