GB2561135B - Multi-position one-way valve for medical instrument cleaning device - Google Patents

Multi-position one-way valve for medical instrument cleaning device Download PDF

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Publication number
GB2561135B
GB2561135B GB1811356.3A GB201811356A GB2561135B GB 2561135 B GB2561135 B GB 2561135B GB 201811356 A GB201811356 A GB 201811356A GB 2561135 B GB2561135 B GB 2561135B
Authority
GB
United Kingdom
Prior art keywords
cleaning device
way valve
medical instrument
instrument cleaning
medical
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.)
Active
Application number
GB1811356.3A
Other versions
GB201811356D0 (en
GB2561135A (en
Inventor
Liu Jun
Zhang Jing
Zhang Chong
Zhang Fan
Wang Pengcheng
Zen Fanghua
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.)
Laoken Medical Technology Co Ltd
Original Assignee
Laoken Medical Technology Co Ltd
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 Laoken Medical Technology Co Ltd filed Critical Laoken Medical Technology Co Ltd
Publication of GB201811356D0 publication Critical patent/GB201811356D0/en
Publication of GB2561135A publication Critical patent/GB2561135A/en
Application granted granted Critical
Publication of GB2561135B publication Critical patent/GB2561135B/en
Active legal-status Critical Current
Anticipated expiration legal-status Critical

Links

Classifications

    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F04—POSITIVE - DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS FOR LIQUIDS OR ELASTIC FLUIDS
    • F04B—POSITIVE-DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS
    • F04B53/00—Component parts, details or accessories not provided for in, or of interest apart from, groups F04B1/00 - F04B23/00 or F04B39/00 - F04B47/00
    • F04B53/10—Valves; Arrangement of valves
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61M—DEVICES FOR INTRODUCING MEDIA INTO, OR ONTO, THE BODY; DEVICES FOR TRANSDUCING BODY MEDIA OR FOR TAKING MEDIA FROM THE BODY; DEVICES FOR PRODUCING OR ENDING SLEEP OR STUPOR
    • A61M39/00—Tubes, tube connectors, tube couplings, valves, access sites or the like, specially adapted for medical use
    • A61M39/22—Valves or arrangement of valves
    • A61M39/28—Clamping means for squeezing flexible tubes, e.g. roller clamps
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61M—DEVICES FOR INTRODUCING MEDIA INTO, OR ONTO, THE BODY; DEVICES FOR TRANSDUCING BODY MEDIA OR FOR TAKING MEDIA FROM THE BODY; DEVICES FOR PRODUCING OR ENDING SLEEP OR STUPOR
    • A61M39/00—Tubes, tube connectors, tube couplings, valves, access sites or the like, specially adapted for medical use
    • A61M39/22—Valves or arrangement of valves
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B08—CLEANING
    • B08B—CLEANING IN GENERAL; PREVENTION OF FOULING IN GENERAL
    • B08B13/00—Accessories or details of general applicability for machines or apparatus for cleaning
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B08—CLEANING
    • B08B—CLEANING IN GENERAL; PREVENTION OF FOULING IN GENERAL
    • B08B3/00—Cleaning by methods involving the use or presence of liquid or steam
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B08—CLEANING
    • B08B—CLEANING IN GENERAL; PREVENTION OF FOULING IN GENERAL
    • B08B3/00—Cleaning by methods involving the use or presence of liquid or steam
    • B08B3/04—Cleaning involving contact with liquid
    • B08B3/10—Cleaning involving contact with liquid with additional treatment of the liquid or of the object being cleaned, e.g. by heat, by electricity or by vibration
    • B08B3/12—Cleaning involving contact with liquid with additional treatment of the liquid or of the object being cleaned, e.g. by heat, by electricity or by vibration by sonic or ultrasonic vibrations
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B08—CLEANING
    • B08B—CLEANING IN GENERAL; PREVENTION OF FOULING IN GENERAL
    • B08B9/00—Cleaning hollow articles by methods or apparatus specially adapted thereto 
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16K—VALVES; TAPS; COCKS; ACTUATING-FLOATS; DEVICES FOR VENTING OR AERATING
    • F16K11/00—Multiple-way valves, e.g. mixing valves; Pipe fittings incorporating such valves
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16K—VALVES; TAPS; COCKS; ACTUATING-FLOATS; DEVICES FOR VENTING OR AERATING
    • F16K11/00—Multiple-way valves, e.g. mixing valves; Pipe fittings incorporating such valves
    • F16K11/10—Multiple-way valves, e.g. mixing valves; Pipe fittings incorporating such valves with two or more closure members not moving as a unit
    • F16K11/14—Multiple-way valves, e.g. mixing valves; Pipe fittings incorporating such valves with two or more closure members not moving as a unit operated by one actuating member, e.g. a handle
    • F16K11/16—Multiple-way valves, e.g. mixing valves; Pipe fittings incorporating such valves with two or more closure members not moving as a unit operated by one actuating member, e.g. a handle which only slides, or only turns, or only swings in one plane
    • F16K11/163—Multiple-way valves, e.g. mixing valves; Pipe fittings incorporating such valves with two or more closure members not moving as a unit operated by one actuating member, e.g. a handle which only slides, or only turns, or only swings in one plane only turns
    • F16K11/165—Multiple-way valves, e.g. mixing valves; Pipe fittings incorporating such valves with two or more closure members not moving as a unit operated by one actuating member, e.g. a handle which only slides, or only turns, or only swings in one plane only turns with the rotating spindles parallel to the closure members
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16K—VALVES; TAPS; COCKS; ACTUATING-FLOATS; DEVICES FOR VENTING OR AERATING
    • F16K37/00—Special means in or on valves or other cut-off apparatus for indicating or recording operation thereof, or for enabling an alarm to be given
    • F16K37/0008—Mechanical means
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16K—VALVES; TAPS; COCKS; ACTUATING-FLOATS; DEVICES FOR VENTING OR AERATING
    • F16K37/00—Special means in or on valves or other cut-off apparatus for indicating or recording operation thereof, or for enabling an alarm to be given
    • F16K37/0025—Electrical or magnetic means
    • F16K37/0041—Electrical or magnetic means for measuring valve parameters
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16K—VALVES; TAPS; COCKS; ACTUATING-FLOATS; DEVICES FOR VENTING OR AERATING
    • F16K7/00—Diaphragm valves or cut-off apparatus, e.g. with a member deformed, but not moved bodily, to close the passage ; Pinch valves
    • F16K7/02—Diaphragm valves or cut-off apparatus, e.g. with a member deformed, but not moved bodily, to close the passage ; Pinch valves with tubular diaphragm
    • F16K7/04—Diaphragm valves or cut-off apparatus, e.g. with a member deformed, but not moved bodily, to close the passage ; Pinch valves with tubular diaphragm constrictable by external radial force
    • F16K7/045—Diaphragm valves or cut-off apparatus, e.g. with a member deformed, but not moved bodily, to close the passage ; Pinch valves with tubular diaphragm constrictable by external radial force by electric or magnetic means
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16K—VALVES; TAPS; COCKS; ACTUATING-FLOATS; DEVICES FOR VENTING OR AERATING
    • F16K7/00—Diaphragm valves or cut-off apparatus, e.g. with a member deformed, but not moved bodily, to close the passage ; Pinch valves
    • F16K7/02—Diaphragm valves or cut-off apparatus, e.g. with a member deformed, but not moved bodily, to close the passage ; Pinch valves with tubular diaphragm
    • F16K7/04—Diaphragm valves or cut-off apparatus, e.g. with a member deformed, but not moved bodily, to close the passage ; Pinch valves with tubular diaphragm constrictable by external radial force
    • F16K7/06—Diaphragm valves or cut-off apparatus, e.g. with a member deformed, but not moved bodily, to close the passage ; Pinch valves with tubular diaphragm constrictable by external radial force by means of a screw-spindle, cam, or other mechanical means
    • F16K7/065—Cam clamps
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61M—DEVICES FOR INTRODUCING MEDIA INTO, OR ONTO, THE BODY; DEVICES FOR TRANSDUCING BODY MEDIA OR FOR TAKING MEDIA FROM THE BODY; DEVICES FOR PRODUCING OR ENDING SLEEP OR STUPOR
    • A61M39/00—Tubes, tube connectors, tube couplings, valves, access sites or the like, specially adapted for medical use
    • A61M39/22—Valves or arrangement of valves
    • A61M2039/226—Spindles or actuating means

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Health & Medical Sciences (AREA)
  • Heart & Thoracic Surgery (AREA)
  • Anesthesiology (AREA)
  • Hematology (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Animal Behavior & Ethology (AREA)
  • General Health & Medical Sciences (AREA)
  • Public Health (AREA)
  • Veterinary Medicine (AREA)
  • Biomedical Technology (AREA)
  • Pulmonology (AREA)
  • External Artificial Organs (AREA)
  • Multiple-Way Valves (AREA)
  • Endoscopes (AREA)
GB1811356.3A 2016-01-12 2016-04-16 Multi-position one-way valve for medical instrument cleaning device Active GB2561135B (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
CN201610016744.1A CN105508235B (en) 2016-01-12 2016-01-12 A kind of multidigit one-way valve
PCT/CN2016/079523 WO2017121048A1 (en) 2016-01-12 2016-04-16 Multi-position single-way valve for medical device cleaning equipment

Publications (3)

Publication Number Publication Date
GB201811356D0 GB201811356D0 (en) 2018-08-29
GB2561135A GB2561135A (en) 2018-10-03
GB2561135B true GB2561135B (en) 2021-08-25

Family

ID=55716463

Family Applications (1)

Application Number Title Priority Date Filing Date
GB1811356.3A Active GB2561135B (en) 2016-01-12 2016-04-16 Multi-position one-way valve for medical instrument cleaning device

Country Status (4)

Country Link
CN (1) CN105508235B (en)
DE (1) DE112016006207T5 (en)
GB (1) GB2561135B (en)
WO (1) WO2017121048A1 (en)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN116251213B (en) * 2023-04-26 2023-09-26 云南八瑞科技有限公司 Full-automatic entrance guard sterilizer based on infrared sensing and control circuit technology

Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1750119A1 (en) * 1968-04-01 1973-01-11 Atomic Energy Authority Uk VALVE FOR FLOW LINES, IN PARTICULAR FOR CHROMATOGRAPHIC AMINO ACID DEVICES
CN2082343U (en) * 1990-12-31 1991-08-07 顺德县江宁仪器设备厂 Hydraulic diaphragm multi-way program operating valve
EP1920797A1 (en) * 2006-11-09 2008-05-14 BANDELIN electronic GmbH & Co. KG Fluid channel switch having roller clamps
CN103272810A (en) * 2013-05-27 2013-09-04 广州达意隆包装机械股份有限公司 Method and device for controlling washing of station of bottle washing machine
CN204602715U (en) * 2015-01-30 2015-09-02 上海艾晟特环保科技有限公司 Online flow type ultrasonic cleaner
CN205370954U (en) * 2016-01-12 2016-07-06 老肯医疗科技股份有限公司 Ultrasonic cleaner is with many single valves that lead to

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH03143581A (en) * 1990-07-26 1991-06-19 Brother Ind Ltd Method and device for ultrasonic cleaning
CN201676845U (en) * 2010-04-20 2010-12-22 姚建梁 High-efficient water-saving ultrasonic cleaner
CN202860914U (en) * 2012-06-29 2013-04-10 中国科学院声学研究所东海研究站 Ultrasonic cleaner
CN103867431B (en) * 2014-04-03 2016-03-02 宁波勋辉电器有限公司 Plunger-type pump of high pressure cleaner Novel check valve structure
CN104056811A (en) * 2014-06-20 2014-09-24 张新瑜 Ultrasonic wave cleaning device

Patent Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1750119A1 (en) * 1968-04-01 1973-01-11 Atomic Energy Authority Uk VALVE FOR FLOW LINES, IN PARTICULAR FOR CHROMATOGRAPHIC AMINO ACID DEVICES
CN2082343U (en) * 1990-12-31 1991-08-07 顺德县江宁仪器设备厂 Hydraulic diaphragm multi-way program operating valve
EP1920797A1 (en) * 2006-11-09 2008-05-14 BANDELIN electronic GmbH & Co. KG Fluid channel switch having roller clamps
CN103272810A (en) * 2013-05-27 2013-09-04 广州达意隆包装机械股份有限公司 Method and device for controlling washing of station of bottle washing machine
CN204602715U (en) * 2015-01-30 2015-09-02 上海艾晟特环保科技有限公司 Online flow type ultrasonic cleaner
CN205370954U (en) * 2016-01-12 2016-07-06 老肯医疗科技股份有限公司 Ultrasonic cleaner is with many single valves that lead to

Also Published As

Publication number Publication date
CN105508235B (en) 2017-07-18
DE112016006207T5 (en) 2019-03-07
GB201811356D0 (en) 2018-08-29
CN105508235A (en) 2016-04-20
GB2561135A (en) 2018-10-03
WO2017121048A1 (en) 2017-07-20

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