JP2011521751A - 内視鏡管の開通性を試験する方法及び該方法のための内視鏡洗浄装置 - Google Patents
内視鏡管の開通性を試験する方法及び該方法のための内視鏡洗浄装置 Download PDFInfo
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- JP2011521751A JP2011521751A JP2011512008A JP2011512008A JP2011521751A JP 2011521751 A JP2011521751 A JP 2011521751A JP 2011512008 A JP2011512008 A JP 2011512008A JP 2011512008 A JP2011512008 A JP 2011512008A JP 2011521751 A JP2011521751 A JP 2011521751A
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- Prior art keywords
- pressure
- endoscope
- tube
- cleaning apparatus
- endoscope tube
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- 238000004140 cleaning Methods 0.000 title claims abstract description 15
- 238000012360 testing method Methods 0.000 title claims abstract description 13
- 238000000034 method Methods 0.000 title claims abstract description 9
- 239000007788 liquid Substances 0.000 description 7
- 238000010586 diagram Methods 0.000 description 4
- 230000007423 decrease Effects 0.000 description 2
- 238000005259 measurement Methods 0.000 description 2
- 0 CCC(C1)*C1N Chemical compound CCC(C1)*C1N 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000011156 evaluation Methods 0.000 description 1
- 238000000691 measurement method Methods 0.000 description 1
- 238000004659 sterilization and disinfection Methods 0.000 description 1
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Classifications
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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
- A61B1/12—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
- A61B1/00002—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
- A61B90/00—Instruments, implements or accessories specially adapted for surgery or diagnosis and not covered by any of the groups A61B1/00 - A61B50/00, e.g. for luxation treatment or for protecting wound edges
- A61B90/70—Cleaning devices specially adapted for surgical instruments
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
- A61B90/00—Instruments, implements or accessories specially adapted for surgery or diagnosis and not covered by any of the groups A61B1/00 - A61B50/00, e.g. for luxation treatment or for protecting wound edges
- A61B90/70—Cleaning devices specially adapted for surgical instruments
- A61B2090/701—Cleaning devices specially adapted for surgical instruments for flexible tubular instruments, e.g. endoscopes
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- Health & Medical Sciences (AREA)
- Life Sciences & Earth Sciences (AREA)
- Surgery (AREA)
- Molecular Biology (AREA)
- General Health & Medical Sciences (AREA)
- Veterinary Medicine (AREA)
- Engineering & Computer Science (AREA)
- Biomedical Technology (AREA)
- Heart & Thoracic Surgery (AREA)
- Medical Informatics (AREA)
- Nuclear Medicine, Radiotherapy & Molecular Imaging (AREA)
- Animal Behavior & Ethology (AREA)
- Pathology (AREA)
- Public Health (AREA)
- Physics & Mathematics (AREA)
- Biophysics (AREA)
- Optics & Photonics (AREA)
- Radiology & Medical Imaging (AREA)
- Oral & Maxillofacial Surgery (AREA)
- Endoscopes (AREA)
- Instruments For Viewing The Inside Of Hollow Bodies (AREA)
- Infusion, Injection, And Reservoir Apparatuses (AREA)
Abstract
Description
Claims (4)
- 内視鏡洗浄装置内の内視鏡管(9)の開通性を試験する方法であって、前記内視鏡管(9)の入口(7)に圧力が印加され、次いで該入口(7)が閉鎖され、次いで該入口(7)で圧力変化が測定される方法において、前記内視鏡管(9)に一連の圧力パルス(21、31、41)が印加されて該圧力パルス(21、31、41)の最大値及び最小値(23、22)が求められることを特徴とする方法。
- 前記圧力パルスの相対的高さ及び絶対的高さ位置が測定されることを特徴とする請求項1に記載の方法。
- ポンプ(2)に接続されパルス列により制御される切換弁(5)と、圧力計(12)とが、前記内視鏡管(9)に接続可能な接続管(6)に接続されていることを特徴とする請求項1又は2に記載の方法を実施する内視鏡洗浄装置。
- 前記接続管(6)は、その体積が柔軟に増加可能であるように形成されていることを特徴とする請求項3に記載の内視鏡洗浄装置。
Applications Claiming Priority (3)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE102008026445.8 | 2008-06-03 | ||
DE102008026445A DE102008026445A1 (de) | 2008-06-03 | 2008-06-03 | Verfahren zur Prüfung der Durchgängigkeit eines Endoskopkanales und Endoskopwaschmaschine dafür |
PCT/EP2009/003819 WO2009146839A1 (de) | 2008-06-03 | 2009-05-28 | Verfahren zur prüfung der durchgängigkeit eines endoskopkanals und endoskopwaschmaschine dafür |
Publications (2)
Publication Number | Publication Date |
---|---|
JP2011521751A true JP2011521751A (ja) | 2011-07-28 |
JP5289563B2 JP5289563B2 (ja) | 2013-09-11 |
Family
ID=40942430
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP2011512008A Active JP5289563B2 (ja) | 2008-06-03 | 2009-05-28 | 内視鏡管の開通性を試験する方法及び該方法のための内視鏡洗浄装置 |
Country Status (6)
Country | Link |
---|---|
US (1) | US8758519B2 (ja) |
EP (1) | EP2280633B1 (ja) |
JP (1) | JP5289563B2 (ja) |
CN (1) | CN102046066B (ja) |
DE (1) | DE102008026445A1 (ja) |
WO (1) | WO2009146839A1 (ja) |
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN103889313A (zh) * | 2011-10-21 | 2014-06-25 | 伊西康公司 | 器械再处理方法 |
JP2019520893A (ja) * | 2016-06-09 | 2019-07-25 | シー・アール・バード・インコーポレーテッドC R Bard Incorporated | カテ−テル内の閉塞を補正及び予防するためのシステム並びに方法 |
Families Citing this family (11)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN102124384B (zh) | 2008-07-10 | 2016-10-12 | 3M创新有限公司 | 粘弹性光导 |
WO2010006102A2 (en) * | 2008-07-10 | 2010-01-14 | 3M Innovative Properties Company | Retroreflective articles and devices having viscoelastic lightguide |
US9285531B2 (en) | 2008-08-08 | 2016-03-15 | 3M Innovative Properties Company | Lightguide having a viscoelastic layer for managing light |
DE102012218754B4 (de) * | 2012-10-15 | 2014-10-30 | Olympus Winter & Ibe Gmbh | Verfahren zum Betrieb einer Reinigungsmaschine |
DE102013216532A1 (de) * | 2013-08-21 | 2015-02-26 | Olympus Winter & Ibe Gmbh | Verfahren und Vorrichtung zum Reinigen eines chirurgischen Instruments |
DE102016200754A1 (de) | 2016-01-20 | 2017-07-20 | Olympus Winter & Ibe Gmbh | Dichtigkeitsprüfsystem und Verfahren zum Betreiben eines Dichtigkeitsprüfsystems für chirurgische Instrumente |
DE102017111628B4 (de) | 2017-05-29 | 2024-10-17 | Olympus Winter & Ibe Gmbh | Optische Überprüfung des Adapteranschlusses einer Aufbereitungsvorrichtung für ein chirurgisches Instrument |
EP3449804B1 (de) * | 2017-08-31 | 2022-08-17 | Cantel (Production) Germany GmbH | Verfahren und vorrichtung zur gleichzeitigen adapteranschlussüberprüfung und zur durchgängigkeitsüberprüfung von endoskopkanälen |
IT201800009852A1 (it) * | 2018-10-29 | 2020-04-29 | Medical Devices Group Srl | Metodo per determinare dimensione e tipologia di un endoscopio flessibile |
US20220330794A1 (en) * | 2021-04-16 | 2022-10-20 | Olympus Medical Systems Corp. | Endoscope reprocessor and actuation method for endoscope reprocessor |
DE102022131781A1 (de) * | 2022-11-29 | 2024-05-29 | Olympus Winter & Ibe Gmbh | Verfahren und System zum Selbstprüfen einer Endoskop-Wiederaufbereitungseinrichtung |
Citations (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US20070100204A1 (en) * | 2005-11-02 | 2007-05-03 | Minntech Corporation | Endoscope reprocessor connectivity apparatus and method |
JP2007117745A (ja) * | 2005-10-28 | 2007-05-17 | Ethicon Inc | 内視鏡が内視鏡処理装置に適切に接続されていることを検出する方法 |
Family Cites Families (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US5279799A (en) * | 1990-10-23 | 1994-01-18 | Hamo Ag | Apparatus for cleaning and testing endoscopes |
JP3258438B2 (ja) * | 1993-05-13 | 2002-02-18 | オリンパス光学工業株式会社 | 内視鏡用洗浄消毒装置 |
NL9401788A (nl) | 1994-10-27 | 1996-06-03 | Fujinon Medical Holland B V | Werkwijze en inrichting voor het reinigen en desinfecteren van endoscopen. |
DE4440363C2 (de) * | 1994-11-11 | 1997-10-02 | Netzsch Newamatic Gmbh | Verfahren zum Prüfen und Reinigen von Instrumenten für die minimal invasive Chirurgie oder minimal invasive Untersuchung von Körperhöhlen |
JP2009226193A (ja) * | 2008-02-27 | 2009-10-08 | Olympus Medical Systems Corp | 内視鏡洗浄消毒装置 |
-
2008
- 2008-06-03 DE DE102008026445A patent/DE102008026445A1/de not_active Withdrawn
-
2009
- 2009-05-28 CN CN200980120158XA patent/CN102046066B/zh active Active
- 2009-05-28 EP EP09757222.6A patent/EP2280633B1/de active Active
- 2009-05-28 JP JP2011512008A patent/JP5289563B2/ja active Active
- 2009-05-28 WO PCT/EP2009/003819 patent/WO2009146839A1/de active Application Filing
- 2009-05-28 US US12/996,231 patent/US8758519B2/en active Active
Patent Citations (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP2007117745A (ja) * | 2005-10-28 | 2007-05-17 | Ethicon Inc | 内視鏡が内視鏡処理装置に適切に接続されていることを検出する方法 |
US20070100204A1 (en) * | 2005-11-02 | 2007-05-03 | Minntech Corporation | Endoscope reprocessor connectivity apparatus and method |
Cited By (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN103889313A (zh) * | 2011-10-21 | 2014-06-25 | 伊西康公司 | 器械再处理方法 |
JP2019520893A (ja) * | 2016-06-09 | 2019-07-25 | シー・アール・バード・インコーポレーテッドC R Bard Incorporated | カテ−テル内の閉塞を補正及び予防するためのシステム並びに方法 |
JP6997725B2 (ja) | 2016-06-09 | 2022-01-18 | シー・アール・バード・インコーポレーテッド | カテ-テル内の閉塞を補正及び予防するためのシステム並びに方法 |
JP2022033990A (ja) * | 2016-06-09 | 2022-03-02 | シー・アール・バード・インコーポレーテッド | カテ-テル内の閉塞を補正及び予防するためのシステム並びに方法 |
JP7242825B2 (ja) | 2016-06-09 | 2023-03-20 | シー・アール・バード・インコーポレーテッド | カテ-テル内の閉塞を補正及び予防するためのシステム並びに方法 |
Also Published As
Publication number | Publication date |
---|---|
EP2280633B1 (de) | 2015-08-19 |
CN102046066B (zh) | 2013-01-30 |
US20110126868A1 (en) | 2011-06-02 |
DE102008026445A1 (de) | 2009-12-10 |
JP5289563B2 (ja) | 2013-09-11 |
EP2280633A1 (de) | 2011-02-09 |
US8758519B2 (en) | 2014-06-24 |
WO2009146839A1 (de) | 2009-12-10 |
CN102046066A (zh) | 2011-05-04 |
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