BE1002755A3 - Pince de regulation d'un ecoulement de fluide au travers d'un tube en matiere synthetique. - Google Patents
Pince de regulation d'un ecoulement de fluide au travers d'un tube en matiere synthetique. Download PDFInfo
- Publication number
- BE1002755A3 BE1002755A3 BE9000231A BE9000231A BE1002755A3 BE 1002755 A3 BE1002755 A3 BE 1002755A3 BE 9000231 A BE9000231 A BE 9000231A BE 9000231 A BE9000231 A BE 9000231A BE 1002755 A3 BE1002755 A3 BE 1002755A3
- Authority
- BE
- Belgium
- Prior art keywords
- tube
- regulating
- synthetic material
- channel
- clip
- Prior art date
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
- A61M39/28—Clamping means for squeezing flexible tubes, e.g. roller clamps
- A61M39/286—Wedge clamps, e.g. roller clamps with inclined guides
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)
- External Artificial Organs (AREA)
Abstract
Pince de régulation d'un écoulement de fluide dans un tube (20) en matière synthétique, comportant une partie de corps (11) avec surface de pinçage (18), un canal longitudinal (22) à section transversale variable, une roulette cylindrique (16) à déplacement longitudinal et des éléments en saillie (25a et 25) répartis, et séparés les uns des autres par des parties de vallées discrètes (27), pour serrer localement et retenir, entre la roulette (16) et la surface (18), la paroi de tube (20) afin d'en réduire un fluage, au moins un élément en saillie (25a), le plus éloigné du canal (22), étant plus haut qu'un élément en saillie (25b) situé près dudit canal et du même côté de ce dernier, pour donner un débit constant, spécialement avec un tube à paroi épaisse et rigide.
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US07/318,129 US5014962A (en) | 1989-03-02 | 1989-03-02 | Clamp for regulating fluid flow through plastic tubing |
Publications (1)
Publication Number | Publication Date |
---|---|
BE1002755A3 true BE1002755A3 (fr) | 1991-05-28 |
Family
ID=23236785
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
BE9000231A BE1002755A3 (fr) | 1989-03-02 | 1990-03-01 | Pince de regulation d'un ecoulement de fluide au travers d'un tube en matiere synthetique. |
Country Status (8)
Country | Link |
---|---|
US (1) | US5014962A (fr) |
JP (1) | JPH0656217B2 (fr) |
AU (1) | AU622288B2 (fr) |
BE (1) | BE1002755A3 (fr) |
DE (1) | DE3934776A1 (fr) |
FR (1) | FR2643969B1 (fr) |
GB (1) | GB2229796B (fr) |
IT (1) | IT1240787B (fr) |
Families Citing this family (13)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US5259587A (en) * | 1992-06-08 | 1993-11-09 | Whitman Medical Corporation | Roller clamp |
US5328487A (en) * | 1992-09-23 | 1994-07-12 | Jovanka Starchevich | Intravenous tube mounting and control apparatus |
US5429615A (en) * | 1992-09-23 | 1995-07-04 | Starchevich; Jovanka | Intravenous flow regulating and mounting assembly |
US5593392A (en) * | 1992-09-23 | 1997-01-14 | Starchevich; Jovanka | Intravenous flow regulating and mounting assembly |
AUPM289593A0 (en) * | 1993-12-10 | 1994-01-06 | Powell, Andrew Robert | A catheter/cannula system |
DE19718465C5 (de) * | 1996-05-07 | 2010-04-08 | Adelberg, Kenneth N., Calabasas | Rollenquetschklemme für Intravenös-Verabreichungs-Einrichtungen |
US6341757B1 (en) | 1996-12-05 | 2002-01-29 | Jovanka Starchevich | Flow regulator |
US5718409A (en) * | 1996-12-05 | 1998-02-17 | Starchevich; Jovanka | Flow regulator |
IT1304972B1 (it) * | 1998-09-09 | 2001-04-05 | Borla Ind | Morsetto a rullino per regolare il flusso di un fluido attraverso unatubazione elasticamente deformabile. |
WO2006041498A1 (fr) * | 2004-10-14 | 2006-04-20 | Abilityone Corporation | Securite de fermeture |
US8313081B2 (en) * | 2006-10-10 | 2012-11-20 | Adelberg Kenneth N | Parallel-acting roller clamp for intravenous administration set |
USD1004087S1 (en) * | 2021-07-15 | 2023-11-07 | B. Braun Melsungen Ag | Roller clamp |
IT202100027221A1 (it) | 2021-10-22 | 2023-04-22 | Borla Ind | Morsetto a rullino |
Citations (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4013263A (en) * | 1975-12-24 | 1977-03-22 | Marvin Adelberg | Clamp for regulating fluid flow through plastic tubing |
US4272051A (en) * | 1978-06-22 | 1981-06-09 | Huggins James A | Apparatus for metering fluids |
US4340201A (en) * | 1978-04-05 | 1982-07-20 | Becker Jr Karl E | Intravenous tubing clamping device |
US4725037A (en) * | 1987-04-06 | 1988-02-16 | Marvin Adelberg | Shut-off mechanism for clamp for regulating flow through plastic tubing |
Family Cites Families (7)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US31584A (en) * | 1861-03-05 | Improvement in binding attachments to harvesters | ||
US3477686A (en) * | 1964-07-20 | 1969-11-11 | Horizon Ind Ltd | Adjustable shut-off valve |
US3685787A (en) * | 1969-09-08 | 1972-08-22 | Marvin Adelberg | Apparatus for regulating fluid flow through plastic tubing |
US3893468A (en) * | 1970-06-22 | 1975-07-08 | American Hospital Supply Corp | Clamp for flexible tube and method of regulating flow in such tube |
DE2242539C2 (de) * | 1972-08-30 | 1983-12-15 | Transcodan Sven Husted-Andersen, 2432 Lensahn | Regulierklemme für flexible Rohre, insbesondere für Infusions- und Transfusionsgeräte |
US4047694A (en) * | 1975-12-24 | 1977-09-13 | Marvin Adelberg | Clamp for regulating flow through plastic-tubing |
US4475709A (en) * | 1979-12-10 | 1984-10-09 | Becker Jr Karl E | Intravenous tubing clamping device |
-
1989
- 1989-03-02 US US07/318,129 patent/US5014962A/en not_active Expired - Lifetime
- 1989-10-18 DE DE3934776A patent/DE3934776A1/de active Granted
-
1990
- 1990-02-21 JP JP2040880A patent/JPH0656217B2/ja not_active Expired - Fee Related
- 1990-02-22 GB GB9004073A patent/GB2229796B/en not_active Expired - Lifetime
- 1990-02-28 FR FR909002514A patent/FR2643969B1/fr not_active Expired - Lifetime
- 1990-03-01 AU AU50629/90A patent/AU622288B2/en not_active Ceased
- 1990-03-01 BE BE9000231A patent/BE1002755A3/fr not_active IP Right Cessation
- 1990-03-02 IT IT47715A patent/IT1240787B/it active IP Right Grant
Patent Citations (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4013263A (en) * | 1975-12-24 | 1977-03-22 | Marvin Adelberg | Clamp for regulating fluid flow through plastic tubing |
US4340201A (en) * | 1978-04-05 | 1982-07-20 | Becker Jr Karl E | Intravenous tubing clamping device |
US4272051A (en) * | 1978-06-22 | 1981-06-09 | Huggins James A | Apparatus for metering fluids |
US4725037A (en) * | 1987-04-06 | 1988-02-16 | Marvin Adelberg | Shut-off mechanism for clamp for regulating flow through plastic tubing |
Also Published As
Publication number | Publication date |
---|---|
AU622288B2 (en) | 1992-04-02 |
JPH02248776A (ja) | 1990-10-04 |
GB2229796A (en) | 1990-10-03 |
IT9047715A1 (it) | 1990-09-03 |
IT9047715A0 (it) | 1990-03-02 |
IT1240787B (it) | 1993-12-17 |
JPH0656217B2 (ja) | 1994-07-27 |
GB9004073D0 (en) | 1990-04-18 |
AU5062990A (en) | 1990-09-06 |
US5014962A (en) | 1991-05-14 |
DE3934776A1 (de) | 1990-09-13 |
FR2643969B1 (fr) | 1991-10-18 |
GB2229796B (en) | 1992-08-26 |
FR2643969A1 (fr) | 1990-09-07 |
DE3934776C2 (fr) | 1991-06-06 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
RE | Patent lapsed |
Owner name: MARVIN ADELBERG Effective date: 19990331 |