FR2421623A1 - Dispositif de serrage d'un tuyau intraveineux - Google Patents
Dispositif de serrage d'un tuyau intraveineuxInfo
- Publication number
- FR2421623A1 FR2421623A1 FR7836313A FR7836313A FR2421623A1 FR 2421623 A1 FR2421623 A1 FR 2421623A1 FR 7836313 A FR7836313 A FR 7836313A FR 7836313 A FR7836313 A FR 7836313A FR 2421623 A1 FR2421623 A1 FR 2421623A1
- Authority
- FR
- France
- Prior art keywords
- pipe
- roller
- support surfaces
- degrees
- locking surface
- 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.)
- Withdrawn
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)
Abstract
L'invention a trait à un dispositif de blocage de tuyau intraveineux. Elle a pour objet un dispositif commandant un écoulement de fluide a travers un tuyau compressible, comportant un corps allongé destiné à recevoir le tuyau, possédant des extrémités proximale et distale, ce corps présentant une rainure en forme de V faisant un angle entre 60 degrés et 165 degrés délimitant deux surfaces de support du tuyau, s'étendant longitudinalement au corps; un galet monté sur le corps et se déplaçant longitudinalement par rapport à celui-ci, ce galet définissant une surface de blocage entre lui-même et les surfaces de support, qui diminue lorsque le galet va de l'extrémité proximale du corps vers l'extrémité distale de celui-ci ; et la surface de blocage entre le galet et les surfaces de support pouvant être réduite à une surface inférieure à la surface en coupe du tuyau non bloqué. Application notamment à l'administration de fluides parentéraux à des malades.
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US89326378A | 1978-04-05 | 1978-04-05 |
Publications (1)
Publication Number | Publication Date |
---|---|
FR2421623A1 true FR2421623A1 (fr) | 1979-11-02 |
Family
ID=25401289
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
FR7836313A Withdrawn FR2421623A1 (fr) | 1978-04-05 | 1978-12-26 | Dispositif de serrage d'un tuyau intraveineux |
Country Status (13)
Country | Link |
---|---|
AR (1) | AR216201A1 (fr) |
AU (1) | AU511206B2 (fr) |
BE (1) | BE873133A (fr) |
BR (1) | BR7808527A (fr) |
CA (1) | CA1095011A (fr) |
DE (1) | DE2855572A1 (fr) |
ES (1) | ES476436A1 (fr) |
FR (1) | FR2421623A1 (fr) |
GB (1) | GB2018398B (fr) |
IT (1) | IT1101144B (fr) |
MX (1) | MX147132A (fr) |
NL (1) | NL7812655A (fr) |
ZA (1) | ZA786949B (fr) |
Families Citing this family (10)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4340201A (en) * | 1978-04-05 | 1982-07-20 | Becker Jr Karl E | Intravenous tubing clamping device |
US4475709A (en) * | 1979-12-10 | 1984-10-09 | Becker Jr Karl E | Intravenous tubing clamping device |
US4475708A (en) * | 1979-12-10 | 1984-10-09 | Becker Jr Karl E | Intravenous tubing clamping device |
DE3542899A1 (de) * | 1985-12-04 | 1987-06-11 | Pfrimmer Viggo Gmbh Co Kg | Vorrichtung zum steuern der durchflussrate einer fluessigkeit durch einen flexiblen schlauch |
DE8607655U1 (de) * | 1986-03-20 | 1986-04-30 | B. Braun Melsungen Ag, 3508 Melsungen | Rollenklemme für einen Kunststoffschlauch |
DE3806484A1 (de) * | 1988-03-01 | 1989-09-14 | Braun Melsungen Ag | Schlauchklemme |
US5190079A (en) * | 1988-04-15 | 1993-03-02 | Terumo Kabushiki Kaisha | Flow control device |
US4919389A (en) * | 1989-03-17 | 1990-04-24 | Baxter International Inc. | Large bore tubing roller clamp |
US6422529B1 (en) * | 1996-05-07 | 2002-07-23 | Adelberg Kenneth | Roller clamps for intravenous administration sets |
DE19718465C5 (de) * | 1996-05-07 | 2010-04-08 | Adelberg, Kenneth N., Calabasas | Rollenquetschklemme für Intravenös-Verabreichungs-Einrichtungen |
Citations (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US1959074A (en) * | 1931-11-27 | 1934-05-15 | Bloxsom Robert Gerry | Tube clamp |
US3630481A (en) * | 1969-08-22 | 1971-12-28 | John B Mcgay | Drip-rate control apparatus for intravenous administration |
US3685787A (en) * | 1969-09-08 | 1972-08-22 | Marvin Adelberg | Apparatus for regulating fluid flow through plastic tubing |
DE2512588A1 (de) * | 1974-03-22 | 1975-09-25 | Terumo Corp | Schlauchklemme |
-
1978
- 1978-12-12 ZA ZA00786949A patent/ZA786949B/xx unknown
- 1978-12-14 AU AU42555/78A patent/AU511206B2/en not_active Expired
- 1978-12-19 CA CA318,228A patent/CA1095011A/fr not_active Expired
- 1978-12-21 GB GB7849550A patent/GB2018398B/en not_active Expired
- 1978-12-22 DE DE19782855572 patent/DE2855572A1/de not_active Ceased
- 1978-12-26 FR FR7836313A patent/FR2421623A1/fr not_active Withdrawn
- 1978-12-27 BR BR7808527A patent/BR7808527A/pt unknown
- 1978-12-28 BE BE192609A patent/BE873133A/fr unknown
- 1978-12-28 ES ES476436A patent/ES476436A1/es not_active Expired
- 1978-12-28 IT IT31373/78A patent/IT1101144B/it active
- 1978-12-29 NL NL7812655A patent/NL7812655A/xx not_active Application Discontinuation
-
1979
- 1979-01-03 MX MX176159A patent/MX147132A/es unknown
- 1979-01-04 AR AR275061A patent/AR216201A1/es active
Patent Citations (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US1959074A (en) * | 1931-11-27 | 1934-05-15 | Bloxsom Robert Gerry | Tube clamp |
US3630481A (en) * | 1969-08-22 | 1971-12-28 | John B Mcgay | Drip-rate control apparatus for intravenous administration |
US3685787A (en) * | 1969-09-08 | 1972-08-22 | Marvin Adelberg | Apparatus for regulating fluid flow through plastic tubing |
DE2512588A1 (de) * | 1974-03-22 | 1975-09-25 | Terumo Corp | Schlauchklemme |
Also Published As
Publication number | Publication date |
---|---|
IT7831373A0 (it) | 1978-12-28 |
IT1101144B (it) | 1985-09-28 |
MX147132A (es) | 1982-10-13 |
DE2855572A1 (de) | 1979-10-11 |
CA1095011A (fr) | 1981-02-03 |
AU4255578A (en) | 1979-10-11 |
NL7812655A (nl) | 1979-10-09 |
ZA786949B (en) | 1979-11-28 |
BE873133A (fr) | 1979-06-28 |
GB2018398A (en) | 1979-10-17 |
AU511206B2 (en) | 1980-07-31 |
BR7808527A (pt) | 1980-05-20 |
ES476436A1 (es) | 1979-11-16 |
GB2018398B (en) | 1982-09-29 |
AR216201A1 (es) | 1979-11-30 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
ST | Notification of lapse |