DE2741594A1 - Klemme zur regulierung der stroemung in kunststoffrohren - Google Patents
Klemme zur regulierung der stroemung in kunststoffrohrenInfo
- Publication number
- DE2741594A1 DE2741594A1 DE19772741594 DE2741594A DE2741594A1 DE 2741594 A1 DE2741594 A1 DE 2741594A1 DE 19772741594 DE19772741594 DE 19772741594 DE 2741594 A DE2741594 A DE 2741594A DE 2741594 A1 DE2741594 A1 DE 2741594A1
- Authority
- DE
- Germany
- Prior art keywords
- clamping surface
- pipe
- roller
- clamp
- recesses
- 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.)
- Granted
Links
- 229920003023 plastic Polymers 0.000 title claims abstract description 13
- 239000004033 plastic Substances 0.000 title claims abstract description 13
- 230000001105 regulatory effect Effects 0.000 title claims abstract description 6
- 230000015572 biosynthetic process Effects 0.000 title description 2
- ZLMJMSJWJFRBEC-UHFFFAOYSA-N Potassium Chemical compound [K] ZLMJMSJWJFRBEC-UHFFFAOYSA-N 0.000 claims 1
- 229910052700 potassium Inorganic materials 0.000 claims 1
- 239000011591 potassium Substances 0.000 claims 1
- 238000001802 infusion Methods 0.000 abstract description 2
- 230000008859 change Effects 0.000 description 7
- 238000001990 intravenous administration Methods 0.000 description 3
- 229920000915 polyvinyl chloride Polymers 0.000 description 3
- 239000004800 polyvinyl chloride Substances 0.000 description 3
- 230000006835 compression Effects 0.000 description 2
- 238000007906 compression Methods 0.000 description 2
- 239000012530 fluid Substances 0.000 description 2
- 230000006872 improvement Effects 0.000 description 2
- 230000005012 migration Effects 0.000 description 2
- 238000013508 migration Methods 0.000 description 2
- 230000009467 reduction Effects 0.000 description 2
- 206010037423 Pulmonary oedema Diseases 0.000 description 1
- 230000033228 biological regulation Effects 0.000 description 1
- 229940079593 drug Drugs 0.000 description 1
- 239000003814 drug Substances 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 230000001788 irregular Effects 0.000 description 1
- 230000004807 localization Effects 0.000 description 1
- 210000004072 lung Anatomy 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 208000005333 pulmonary edema Diseases 0.000 description 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
- A61M39/286—Wedge clamps, e.g. roller clamps with inclined guides
-
- 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
- A61M39/286—Wedge clamps, e.g. roller clamps with inclined guides
- A61M39/287—Wedge formed by a slot having varying width, e.g. slide 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)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US05/764,406 US4047694A (en) | 1975-12-24 | 1977-01-31 | Clamp for regulating flow through plastic-tubing |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| DE2741594A1 true DE2741594A1 (de) | 1978-08-03 |
| DE2741594C2 DE2741594C2 (enrdf_load_stackoverflow) | 1987-08-06 |
Family
ID=25070646
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| DE19772741594 Granted DE2741594A1 (de) | 1977-01-31 | 1977-09-15 | Klemme zur regulierung der stroemung in kunststoffrohren |
Country Status (2)
| Country | Link |
|---|---|
| JP (1) | JPS53103685A (enrdf_load_stackoverflow) |
| DE (1) | DE2741594A1 (enrdf_load_stackoverflow) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE3542899A1 (de) * | 1985-12-04 | 1987-06-11 | Pfrimmer Viggo Gmbh Co Kg | Vorrichtung zum steuern der durchflussrate einer fluessigkeit durch einen flexiblen schlauch |
| WO1987004932A1 (en) * | 1986-02-12 | 1987-08-27 | Ladislav Stephan Karpisek | A flow regulator for liquids |
Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE2043551A1 (de) * | 1969-09-08 | 1971-03-11 | Adelberg M | Verfahren und Vorrichtung zur Steuerung des Durchflusses durch Plastikrohre |
| DE2112588A1 (de) * | 1971-03-16 | 1972-11-23 | Messerschmitt-Bölkow-Blohm GmbH, 8000 München | Verfahren und Vorrichtung zur Herstellung plattenförmiger Bauelemente in Sandwichbauweise |
Family Cites Families (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS6027870A (ja) * | 1983-07-26 | 1985-02-12 | Nec Corp | スタ−センサにおけるデ−タ処理装置 |
-
1977
- 1977-07-29 JP JP9046877A patent/JPS53103685A/ja active Granted
- 1977-09-15 DE DE19772741594 patent/DE2741594A1/de active Granted
Patent Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE2043551A1 (de) * | 1969-09-08 | 1971-03-11 | Adelberg M | Verfahren und Vorrichtung zur Steuerung des Durchflusses durch Plastikrohre |
| DE2112588A1 (de) * | 1971-03-16 | 1972-11-23 | Messerschmitt-Bölkow-Blohm GmbH, 8000 München | Verfahren und Vorrichtung zur Herstellung plattenförmiger Bauelemente in Sandwichbauweise |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE3542899A1 (de) * | 1985-12-04 | 1987-06-11 | Pfrimmer Viggo Gmbh Co Kg | Vorrichtung zum steuern der durchflussrate einer fluessigkeit durch einen flexiblen schlauch |
| WO1987004932A1 (en) * | 1986-02-12 | 1987-08-27 | Ladislav Stephan Karpisek | A flow regulator for liquids |
Also Published As
| Publication number | Publication date |
|---|---|
| DE2741594C2 (enrdf_load_stackoverflow) | 1987-08-06 |
| JPS6240029B2 (enrdf_load_stackoverflow) | 1987-08-26 |
| JPS53103685A (en) | 1978-09-09 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| 8110 | Request for examination paragraph 44 | ||
| 8128 | New person/name/address of the agent |
Representative=s name: HANSMANN, A., DIPL.-WIRTSCH.-ING., PAT.-ANW., 8000 |
|
| 8128 | New person/name/address of the agent |
Representative=s name: WEICKMANN, H., DIPL.-ING. FINCKE, K., DIPL.-PHYS. |
|
| AF | Is addition to no. |
Ref country code: DE Ref document number: 2653415 Format of ref document f/p: P |
|
| AF | Is addition to no. |
Ref country code: DE Ref document number: 2653415 Format of ref document f/p: P |
|
| D2 | Grant after examination | ||
| 8364 | No opposition during term of opposition |