ZA843501B - Pinch valve assembly - Google Patents
Pinch valve assemblyInfo
- Publication number
- ZA843501B ZA843501B ZA843501A ZA843501A ZA843501B ZA 843501 B ZA843501 B ZA 843501B ZA 843501 A ZA843501 A ZA 843501A ZA 843501 A ZA843501 A ZA 843501A ZA 843501 B ZA843501 B ZA 843501B
- Authority
- ZA
- South Africa
- Prior art keywords
- pressure plate
- valve assembly
- pinch valve
- front section
- section
- Prior art date
Links
- 238000006073 displacement reaction Methods 0.000 abstract 1
- 230000002427 irreversible effect Effects 0.000 abstract 1
Classifications
-
- 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
Landscapes
- Health & Medical Sciences (AREA)
- Heart & Thoracic Surgery (AREA)
- Pulmonology (AREA)
- Engineering & Computer Science (AREA)
- Anesthesiology (AREA)
- Biomedical Technology (AREA)
- Hematology (AREA)
- Life Sciences & Earth Sciences (AREA)
- Animal Behavior & Ethology (AREA)
- General Health & Medical Sciences (AREA)
- Public Health (AREA)
- Veterinary Medicine (AREA)
- Infusion, Injection, And Reservoir Apparatuses (AREA)
- Magnetically Actuated Valves (AREA)
- Exhaust-Gas Circulating Devices (AREA)
- Medicines Containing Material From Animals Or Micro-Organisms (AREA)
- Orthopedics, Nursing, And Contraception (AREA)
- Quick-Acting Or Multi-Walled Pipe Joints (AREA)
- Processing Of Solid Wastes (AREA)
- External Artificial Organs (AREA)
- Catching Or Destruction (AREA)
- Air Transport Of Granular Materials (AREA)
- Containers And Packaging Bodies Having A Special Means To Remove Contents (AREA)
- Reciprocating Pumps (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US06/493,182 US4559045A (en) | 1983-05-10 | 1983-05-10 | Pinch valve assembly |
Publications (1)
Publication Number | Publication Date |
---|---|
ZA843501B true ZA843501B (en) | 1984-12-24 |
Family
ID=23959227
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
ZA843501A ZA843501B (en) | 1983-05-10 | 1984-05-09 | Pinch valve assembly |
Country Status (12)
Country | Link |
---|---|
US (1) | US4559045A (xx) |
EP (1) | EP0125123B1 (xx) |
JP (1) | JPS59211460A (xx) |
AT (1) | ATE63696T1 (xx) |
AU (1) | AU565450B2 (xx) |
BR (1) | BR8402198A (xx) |
CA (1) | CA1240662A (xx) |
DE (1) | DE3484605D1 (xx) |
DK (1) | DK232884A (xx) |
ES (1) | ES532320A0 (xx) |
MX (1) | MX158839A (xx) |
ZA (1) | ZA843501B (xx) |
Families Citing this family (24)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4624663A (en) * | 1983-05-10 | 1986-11-25 | Critikon, Inc. | Pinch valve assembly |
US5207642A (en) * | 1987-08-07 | 1993-05-04 | Baxter International Inc. | Closed multi-fluid delivery system and method |
SE469261B (sv) * | 1989-10-18 | 1993-06-14 | Ljungberg & Koegel Ab | Blodvagga |
CA2147158A1 (en) * | 1992-10-15 | 1994-04-28 | Robert Paul Williams | Intravenous delivery system |
US5300043A (en) * | 1992-10-23 | 1994-04-05 | Smiths Industries Medical Systems, Inc. | Suction catheter valve |
US6142979A (en) * | 1995-03-27 | 2000-11-07 | Zevex | Pinch clip occluder system for infusion sets |
US6749591B1 (en) | 1995-03-27 | 2004-06-15 | Zevex, Inc. | Pinch clip occluder system for infusion sets |
ES2187647T3 (es) * | 1995-03-27 | 2003-06-16 | Zevex Inc | Dispositivo de obstruccion de pinza de pellizco para perfusores. |
US6595950B1 (en) | 2000-05-11 | 2003-07-22 | Zevex, Inc. | Apparatus and method for preventing free flow in an infusion line |
US7815612B2 (en) | 2000-05-11 | 2010-10-19 | Zevex, Inc. | Apparatus and method for preventing free flow in an infusion line |
US7150727B2 (en) | 2000-05-11 | 2006-12-19 | Zevex, Inc. | Apparatus and method for preventing free flow in an infusion line |
US6659976B2 (en) | 2001-04-16 | 2003-12-09 | Zevek, Inc. | Feeding set adaptor |
US7527608B2 (en) | 2002-08-12 | 2009-05-05 | Lma North America, Inc. | Medication infusion and aspiration system and method |
WO2006041498A1 (en) * | 2004-10-14 | 2006-04-20 | Abilityone Corporation | Slide lock |
US8721594B2 (en) * | 2007-06-19 | 2014-05-13 | Alcon Research, Ltd. | Post-occlusion chamber collapse canceling system for a surgical apparatus and method of use |
US8425470B2 (en) | 2008-04-01 | 2013-04-23 | Zevex, Inc. | Anti-free-flow mechanism for enteral feeding pumps |
US9017296B2 (en) | 2008-04-01 | 2015-04-28 | Zevex, Inc. | Safety occluder and method of use |
WO2009124091A1 (en) | 2008-04-01 | 2009-10-08 | Zevex, Inc. | Anti-free flow mechanism for enteral feeding pumps |
GB2479697B (en) | 2009-02-06 | 2013-10-09 | Zevex Inc | Automatic safety occluder |
USD672455S1 (en) | 2010-10-01 | 2012-12-11 | Zevex, Inc. | Fluid delivery cassette |
CA2812764C (en) | 2010-10-01 | 2016-04-26 | Zevex, Inc. | Anti free-flow occluder and priming actuator pad |
GB2541221B (en) * | 2015-08-12 | 2021-04-14 | Royal United Hospitals Bath Nhs Found Trust | Pinch valve for a urinary drainage system |
EP3409981A1 (en) * | 2017-06-02 | 2018-12-05 | The Automation Partnership (Cambridge) Limited | Proportional pinch valve |
CN110292692A (zh) * | 2019-08-08 | 2019-10-01 | 中国人民解放军第四军医大学 | 儿童输氧装置 |
Family Cites Families (11)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3831625A (en) * | 1973-02-20 | 1974-08-27 | D Roediger | Intravenous safety device |
US3915167A (en) * | 1974-05-23 | 1975-10-28 | Atlantic Design & Dev Corp | Intravenous clamp |
JPS5134589A (xx) * | 1974-09-14 | 1976-03-24 | Shiraimatsu Shinyaku Co | |
AU492047B1 (en) * | 1976-05-10 | 1978-04-20 | Derby Products Pty. Ltd | Drip feed control means |
US4105028A (en) * | 1976-10-12 | 1978-08-08 | Sadlier Patricia M | Positive control intravenous fluid administration |
US4300552A (en) * | 1978-09-01 | 1981-11-17 | Imed Corporation | Apparatus for controlling the flow of intravenous fluid to a patient |
US4235412A (en) * | 1978-10-30 | 1980-11-25 | Plastronics, Inc. | Tube clamping device |
US4312493A (en) * | 1979-05-05 | 1982-01-26 | Stauffer Rita A | Apparatus for controlled liquid administration |
US4375882A (en) * | 1980-10-27 | 1983-03-08 | Schreiber Jr Lloyd J | In-line flow control apparatus |
US4337791A (en) * | 1980-11-17 | 1982-07-06 | La-Van Tech Development Corp. | Flow regulator assembly |
US4398908A (en) * | 1980-11-28 | 1983-08-16 | Siposs George G | Insulin delivery system |
-
1983
- 1983-05-10 US US06/493,182 patent/US4559045A/en not_active Expired - Fee Related
-
1984
- 1984-05-04 DE DE8484303031T patent/DE3484605D1/de not_active Expired - Lifetime
- 1984-05-04 AT AT84303031T patent/ATE63696T1/de not_active IP Right Cessation
- 1984-05-04 EP EP84303031A patent/EP0125123B1/en not_active Expired - Lifetime
- 1984-05-07 CA CA000453711A patent/CA1240662A/en not_active Expired
- 1984-05-09 ES ES532320A patent/ES532320A0/es active Granted
- 1984-05-09 AU AU27856/84A patent/AU565450B2/en not_active Ceased
- 1984-05-09 BR BR8402198A patent/BR8402198A/pt not_active IP Right Cessation
- 1984-05-09 ZA ZA843501A patent/ZA843501B/xx unknown
- 1984-05-09 MX MX201300A patent/MX158839A/es unknown
- 1984-05-09 JP JP59091138A patent/JPS59211460A/ja active Granted
- 1984-05-10 DK DK232884A patent/DK232884A/da not_active Application Discontinuation
Also Published As
Publication number | Publication date |
---|---|
ES8503517A1 (es) | 1985-03-16 |
DE3484605D1 (de) | 1991-06-27 |
ES532320A0 (es) | 1985-03-16 |
DK232884A (da) | 1984-11-11 |
EP0125123A2 (en) | 1984-11-14 |
JPS59211460A (ja) | 1984-11-30 |
EP0125123A3 (en) | 1986-03-26 |
AU2785684A (en) | 1984-11-15 |
MX158839A (es) | 1989-03-16 |
EP0125123B1 (en) | 1991-05-22 |
AU565450B2 (en) | 1987-09-17 |
ATE63696T1 (de) | 1991-06-15 |
BR8402198A (pt) | 1984-12-18 |
CA1240662A (en) | 1988-08-16 |
US4559045A (en) | 1985-12-17 |
DK232884D0 (da) | 1984-05-10 |
JPH0233390B2 (xx) | 1990-07-26 |
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