AU2522388A - Nonreturn valve arrangement - Google Patents
Nonreturn valve arrangementInfo
- Publication number
- AU2522388A AU2522388A AU25223/88A AU2522388A AU2522388A AU 2522388 A AU2522388 A AU 2522388A AU 25223/88 A AU25223/88 A AU 25223/88A AU 2522388 A AU2522388 A AU 2522388A AU 2522388 A AU2522388 A AU 2522388A
- Authority
- AU
- Australia
- Prior art keywords
- valve arrangement
- nonreturn valve
- nonreturn
- arrangement
- valve
- 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.)
- Abandoned
Links
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
- A61M39/24—Check- or non-return 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
- F16K15/00—Check valves
- F16K15/14—Check valves with flexible valve members
- F16K15/144—Check valves with flexible valve members the closure elements being fixed along all or a part of their periphery
-
- 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
- A61M39/24—Check- or non-return valves
- A61M2039/242—Check- or non-return valves designed to open when a predetermined pressure or flow rate has been reached, e.g. check valve actuated by fluid
-
- 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
- A61M39/24—Check- or non-return valves
- A61M2039/2426—Slit valve
-
- 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
- A61M39/24—Check- or non-return valves
- A61M2039/2433—Valve comprising a resilient or deformable element, e.g. flap valve, deformable disc
-
- 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
- A61M39/24—Check- or non-return valves
- A61M2039/2433—Valve comprising a resilient or deformable element, e.g. flap valve, deformable disc
- A61M2039/2446—Flexible disc
- A61M2039/246—Flexible disc being fixed along all or a part of its periphery
-
- 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
- A61M39/24—Check- or non-return valves
- A61M2039/2493—Check valve with complex design, e.g. several inlets and outlets and several check valves in one body
Landscapes
- Engineering & Computer Science (AREA)
- Health & Medical Sciences (AREA)
- Heart & Thoracic Surgery (AREA)
- General Engineering & Computer Science (AREA)
- Anesthesiology (AREA)
- Pulmonology (AREA)
- Mechanical Engineering (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)
- Check Valves (AREA)
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
AT2523/87 | 1987-10-05 | ||
AT252387 | 1987-10-05 |
Publications (1)
Publication Number | Publication Date |
---|---|
AU2522388A true AU2522388A (en) | 1989-04-18 |
Family
ID=3535798
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
AU25223/88A Abandoned AU2522388A (en) | 1987-10-05 | 1988-10-05 | Nonreturn valve arrangement |
Country Status (2)
Country | Link |
---|---|
AU (1) | AU2522388A (en) |
WO (1) | WO1989002764A1 (en) |
Families Citing this family (9)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
WO1993000129A1 (en) * | 1991-06-20 | 1993-01-07 | Milosevic Zeljko | Implantable port |
US5192269A (en) * | 1991-07-24 | 1993-03-09 | Abbott Laboratories | Multi-valve manifold for drug infusion systems |
US5267964A (en) * | 1992-03-23 | 1993-12-07 | Clintec Nutrition Co. | Fluid control device including automatic valve |
DE9310673U1 (en) * | 1993-07-14 | 1994-08-18 | Braun Melsungen Ag | check valve |
US6290682B1 (en) | 1997-02-13 | 2001-09-18 | Filterek Inc. | Infusion set |
CA2238118C (en) * | 1997-05-14 | 2006-01-17 | Filtertek B.V. | Infusion set |
DE10219994B4 (en) | 2002-05-03 | 2005-09-29 | Filtertek B.V. | One-way valve means |
US9933079B2 (en) | 2004-01-29 | 2018-04-03 | Angiodynamics, Inc. | Stacked membrane for pressure actuated valve |
US8257321B2 (en) * | 2008-05-21 | 2012-09-04 | Navilyst Medical, Inc. | Pressure activated valve for high flow rate and pressure venous access applications |
Family Cites Families (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE929832C (en) * | 1950-01-03 | 1955-07-04 | Martin Hergt | Double diaphragm pump |
US3941149A (en) * | 1974-11-11 | 1976-03-02 | Baxter Laboratories, Inc. | Valve |
US4051852A (en) * | 1975-06-26 | 1977-10-04 | The Kendall Company | Aspirating device |
US4030495A (en) * | 1975-11-07 | 1977-06-21 | Baxter Travenol Laboratories, Inc. | Twin check valve pump system having fail-safe characteristic |
US4646781A (en) * | 1985-05-07 | 1987-03-03 | Pacesetter Infusion, Ltd. | Diaphragm valve for medication infusion pump |
-
1988
- 1988-10-05 WO PCT/AT1988/000077 patent/WO1989002764A1/en unknown
- 1988-10-05 AU AU25223/88A patent/AU2522388A/en not_active Abandoned
Also Published As
Publication number | Publication date |
---|---|
WO1989002764A1 (en) | 1989-04-06 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
GB2228554B (en) | Valve assembly | |
GB8812114D0 (en) | Valve | |
GB2213235B (en) | Valve arrangement | |
GB8712951D0 (en) | Valve | |
AU7624191A (en) | Valve assembly | |
AU2465888A (en) | Valve assembly | |
GB8803249D0 (en) | Valve | |
AU2522388A (en) | Nonreturn valve arrangement | |
GB8721571D0 (en) | Valve assembly | |
EP0300081A3 (en) | Valve | |
AU1941588A (en) | Valve | |
ZA88113B (en) | Valve | |
GB8804721D0 (en) | Valve arrangement | |
GB8820204D0 (en) | Valve | |
GB2204660B (en) | Valve arrangement | |
GB2244794B (en) | Valve assembly | |
GB8708779D0 (en) | Double valve arrangement | |
GB8703782D0 (en) | Valve | |
GB8708692D0 (en) | Valve | |
EP0313259A3 (en) | Valve | |
EP0284713A3 (en) | Valve assembly | |
AU607991B2 (en) | Valve | |
AU2736688A (en) | Valve | |
GB8814210D0 (en) | Valve | |
KR890008044Y1 (en) | Valve |