ES252607U - Connector for discontinuous injections into a perfusion line - Google Patents

Connector for discontinuous injections into a perfusion line

Info

Publication number
ES252607U
ES252607U ES1980252607U ES252607U ES252607U ES 252607 U ES252607 U ES 252607U ES 1980252607 U ES1980252607 U ES 1980252607U ES 252607 U ES252607 U ES 252607U ES 252607 U ES252607 U ES 252607U
Authority
ES
Spain
Prior art keywords
seal
outlet
channel
secondary channel
connector
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
Application number
ES1980252607U
Other languages
Spanish (es)
Other versions
ES252607Y (en
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Technological Supply SA
Original Assignee
Technological Supply SA
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by Technological Supply SA filed Critical Technological Supply SA
Publication of ES252607U publication Critical patent/ES252607U/en
Application granted granted Critical
Publication of ES252607Y publication Critical patent/ES252607Y/en
Expired legal-status Critical Current

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
    • A61M39/02—Access sites

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

A connector consists of a block 1 through which a main perfusion channel 2 passes, and which comprises a secondary channel 3, the secondary channel possessing an injection inlet 14 and an outlet 4 which emerges in the main channel 2 and is controlled by a seal 5 which is elastically deformable under pressure. The seal 5 is a hollow member of ogival internal shape, which is housed in the secondary channel 3 and which closely fits the internal surface thereof, thus blocking the outlet 4 by means of its concave part, which is directed towards the said outlet and is pierced with a micro-orifice 8. When a syringe (e.g. containing medicament) is inserted into inlet 14 and is pressurised, a pressure is created which forces the seal 5 open the seal 5 closes automatically when this pressure drops.
ES1980252607U 1979-07-25 1980-07-23 FITTING Expired ES252607Y (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR7919162A FR2462168A1 (en) 1979-07-25 1979-07-25 CONNECTION FOR DISCONTINUOUS INJECTIONS IN AN INFUSION LINE

Publications (2)

Publication Number Publication Date
ES252607U true ES252607U (en) 1980-11-16
ES252607Y ES252607Y (en) 1981-05-16

Family

ID=9228275

Family Applications (1)

Application Number Title Priority Date Filing Date
ES1980252607U Expired ES252607Y (en) 1979-07-25 1980-07-23 FITTING

Country Status (5)

Country Link
BE (1) BE884462A (en)
DE (1) DE8019804U1 (en)
ES (1) ES252607Y (en)
FR (1) FR2462168A1 (en)
GB (1) GB2056284B (en)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4769017A (en) * 1985-04-04 1988-09-06 Fath John J Self-sealing infusion manifold and catheter connector
DE3732515A1 (en) * 1987-09-26 1989-04-06 Joka Kathetertechnik Gmbh DEVICE FOR INJECTING AND / OR REMOVING LIQUIDS
GB2414678A (en) * 2002-10-15 2005-12-07 Enomoto Co Ltd Medical Valve Assembly

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
NL7603867A (en) * 1975-04-15 1976-10-19 Int Paper Co LIQUID DISPOSAL DEVICE.
FR2337670A1 (en) * 1976-01-12 1977-08-05 Rhone Poulenc Ind Self-closing diaphragm valve comprising an elastic moulding - for use with medical or surgical probes
US4197848A (en) * 1978-01-06 1980-04-15 Baxter Travenol Laboratories, Inc. Closed urinary irrigation site

Also Published As

Publication number Publication date
DE8019804U1 (en) 1981-01-29
FR2462168B1 (en) 1984-04-20
GB2056284B (en) 1983-08-10
GB2056284A (en) 1981-03-18
ES252607Y (en) 1981-05-16
FR2462168A1 (en) 1981-02-13
BE884462A (en) 1980-11-17

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Legal Events

Date Code Title Description
FD1K Utility model lapsed

Effective date: 19980202