GB2146098A - Valve system for medical and veterinary appliances - Google Patents

Valve system for medical and veterinary appliances Download PDF

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Publication number
GB2146098A
GB2146098A GB08416518A GB8416518A GB2146098A GB 2146098 A GB2146098 A GB 2146098A GB 08416518 A GB08416518 A GB 08416518A GB 8416518 A GB8416518 A GB 8416518A GB 2146098 A GB2146098 A GB 2146098A
Authority
GB
United Kingdom
Prior art keywords
outlet
valve
suction
shaft
fluid pump
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.)
Withdrawn
Application number
GB08416518A
Other languages
English (en)
Other versions
GB8416518D0 (en
Inventor
Robert A Brunell
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Warner Lambert Technologies Inc
Original Assignee
Warner Lambert Technologies Inc
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by Warner Lambert Technologies Inc filed Critical Warner Lambert Technologies Inc
Publication of GB8416518D0 publication Critical patent/GB8416518D0/en
Publication of GB2146098A publication Critical patent/GB2146098A/en
Withdrawn legal-status Critical Current

Links

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
    • A61B1/00064—Constructional details of the endoscope body
    • A61B1/00066—Proximal part of endoscope body, e.g. handles
    • A61B1/00068—Valve switch 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
    • A61B1/12—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

Landscapes

  • Health & Medical Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Surgery (AREA)
  • Biomedical Technology (AREA)
  • Medical Informatics (AREA)
  • Optics & Photonics (AREA)
  • Pathology (AREA)
  • Radiology & Medical Imaging (AREA)
  • Biophysics (AREA)
  • Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • Heart & Thoracic Surgery (AREA)
  • Nuclear Medicine, Radiotherapy & Molecular Imaging (AREA)
  • Molecular Biology (AREA)
  • Animal Behavior & Ethology (AREA)
  • General Health & Medical Sciences (AREA)
  • Public Health (AREA)
  • Veterinary Medicine (AREA)
  • Endoscopes (AREA)
  • Infusion, Injection, And Reservoir Apparatuses (AREA)
  • Multiple-Way Valves (AREA)
GB08416518A 1983-09-06 1984-06-28 Valve system for medical and veterinary appliances Withdrawn GB2146098A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US52946083A 1983-09-06 1983-09-06

Publications (2)

Publication Number Publication Date
GB8416518D0 GB8416518D0 (en) 1984-08-01
GB2146098A true GB2146098A (en) 1985-04-11

Family

ID=24110010

Family Applications (1)

Application Number Title Priority Date Filing Date
GB08416518A Withdrawn GB2146098A (en) 1983-09-06 1984-06-28 Valve system for medical and veterinary appliances

Country Status (4)

Country Link
JP (1) JPS6060378A (ja)
DE (1) DE3431183A1 (ja)
FR (1) FR2551342A1 (ja)
GB (1) GB2146098A (ja)

Cited By (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0199876A2 (en) * 1985-04-19 1986-11-05 Warner-Lambert Technologies, Inc. Valve system for medical and veterinary appliances
EP1396637A2 (en) * 2002-09-06 2004-03-10 Ingersoll-Rand Company Double diaphragm pump including spool valve air motor
CN110081220A (zh) * 2019-04-11 2019-08-02 天津大学 基于长距离丝传动原理的旋转开合微型阀
CN116763237A (zh) * 2023-08-23 2023-09-19 湖南省华芯医疗器械有限公司 一种负压吸引阀、内窥镜手柄和内窥镜
CN116898497A (zh) * 2023-09-13 2023-10-20 湖南省华芯医疗器械有限公司 一种集样装置、内窥镜手柄和内窥镜

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE4131495C1 (ja) * 1991-09-21 1993-04-29 Harald 5000 Koeln De Heidmueller
DE102008033366A1 (de) * 2008-07-08 2010-01-14 Aesculap Ag Medizinische Vorrichtung

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4281646A (en) * 1978-06-30 1981-08-04 Olympus Optical Co., Ltd. Cleaning device for an observation window of an endoscope
JPS57110226A (en) * 1980-12-26 1982-07-09 Olympus Optical Co Air and liquid sending and sucking apparatus of endoscope

Cited By (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0199876A2 (en) * 1985-04-19 1986-11-05 Warner-Lambert Technologies, Inc. Valve system for medical and veterinary appliances
EP0199876A3 (en) * 1985-04-19 1987-05-20 Warner-Lambert Technologies, Inc. Valve system for medical and veterinary appliances
EP1396637A2 (en) * 2002-09-06 2004-03-10 Ingersoll-Rand Company Double diaphragm pump including spool valve air motor
EP1396637A3 (en) * 2002-09-06 2006-01-25 Ingersoll-Rand Company Double diaphragm pump including spool valve air motor
CN110081220A (zh) * 2019-04-11 2019-08-02 天津大学 基于长距离丝传动原理的旋转开合微型阀
CN110081220B (zh) * 2019-04-11 2020-09-15 天津大学 基于长距离丝传动原理的旋转开合微型阀
CN116763237A (zh) * 2023-08-23 2023-09-19 湖南省华芯医疗器械有限公司 一种负压吸引阀、内窥镜手柄和内窥镜
CN116763237B (zh) * 2023-08-23 2023-11-03 湖南省华芯医疗器械有限公司 一种负压吸引阀、内窥镜手柄和内窥镜
CN116898497A (zh) * 2023-09-13 2023-10-20 湖南省华芯医疗器械有限公司 一种集样装置、内窥镜手柄和内窥镜
CN116898497B (zh) * 2023-09-13 2023-11-17 湖南省华芯医疗器械有限公司 一种集样装置、内窥镜手柄和内窥镜

Also Published As

Publication number Publication date
DE3431183A1 (de) 1985-03-21
JPS6060378A (ja) 1985-04-06
GB8416518D0 (en) 1984-08-01
FR2551342A1 (fr) 1985-03-08

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Legal Events

Date Code Title Description
WAP Application withdrawn, taken to be withdrawn or refused ** after publication under section 16(1)