DE2947574C2 - Schlauchkupplung für keimfrei zu haltende Leitungsverbinder - Google Patents

Schlauchkupplung für keimfrei zu haltende Leitungsverbinder

Info

Publication number
DE2947574C2
DE2947574C2 DE2947574A DE2947574A DE2947574C2 DE 2947574 C2 DE2947574 C2 DE 2947574C2 DE 2947574 A DE2947574 A DE 2947574A DE 2947574 A DE2947574 A DE 2947574A DE 2947574 C2 DE2947574 C2 DE 2947574C2
Authority
DE
Germany
Prior art keywords
coupling piece
coupling
sealing surface
hose
cone
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.)
Expired
Application number
DE2947574A
Other languages
German (de)
English (en)
Other versions
DE2947574A1 (de
Inventor
T.Michael Arlington Heights Ill. Dennehey
Richard J. Ingleside Ill. Greff
Ludwig Crystal Lake Ill. Wolf jun.
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.)
Baxter International Inc
Original Assignee
Baxter Travenol Laboratories Inc
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 Baxter Travenol Laboratories Inc filed Critical Baxter Travenol Laboratories Inc
Publication of DE2947574A1 publication Critical patent/DE2947574A1/de
Application granted granted Critical
Publication of DE2947574C2 publication Critical patent/DE2947574C2/de
Expired legal-status Critical Current

Links

Classifications

    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61J—CONTAINERS SPECIALLY ADAPTED FOR MEDICAL OR PHARMACEUTICAL PURPOSES; DEVICES OR METHODS SPECIALLY ADAPTED FOR BRINGING PHARMACEUTICAL PRODUCTS INTO PARTICULAR PHYSICAL OR ADMINISTERING FORMS; DEVICES FOR ADMINISTERING FOOD OR MEDICINES ORALLY; BABY COMFORTERS; DEVICES FOR RECEIVING SPITTLE
    • A61J1/00—Containers specially adapted for medical or pharmaceutical purposes
    • A61J1/05—Containers specially adapted for medical or pharmaceutical purposes for collecting, storing or administering blood, plasma or medical fluids ; Infusion or perfusion containers
    • A61J1/10—Bag-type containers
    • 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
    • A61M1/00—Suction or pumping devices for medical purposes; Devices for carrying-off, for treatment of, or for carrying-over, body-liquids; Drainage systems
    • A61M1/14—Dialysis systems; Artificial kidneys; Blood oxygenators ; Reciprocating systems for treatment of body fluids, e.g. single needle systems for hemofiltration or pheresis
    • A61M1/28—Peritoneal dialysis ; Other peritoneal treatment, e.g. oxygenation
    • 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
    • A61M1/00—Suction or pumping devices for medical purposes; Devices for carrying-off, for treatment of, or for carrying-over, body-liquids; Drainage systems
    • A61M1/14—Dialysis systems; Artificial kidneys; Blood oxygenators ; Reciprocating systems for treatment of body fluids, e.g. single needle systems for hemofiltration or pheresis
    • A61M1/28—Peritoneal dialysis ; Other peritoneal treatment, e.g. oxygenation
    • A61M1/285—Catheters therefor
    • 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
    • A61M39/10—Tube connectors; Tube couplings
    • 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
    • A61M39/221—Frangible or pierceable closures within tubing
    • 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
    • A61M39/10—Tube connectors; Tube couplings
    • A61M2039/1033—Swivel nut connectors, e.g. threaded connectors, bayonet-connectors
    • 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
    • A61M39/10—Tube connectors; Tube couplings
    • A61M2039/1066—Tube connectors; Tube couplings having protection means, e.g. sliding sleeve to protect connector itself, shrouds to protect a needle present in the connector, protective housing, isolating sheath

Landscapes

  • Health & Medical Sciences (AREA)
  • Heart & Thoracic Surgery (AREA)
  • Hematology (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Animal Behavior & Ethology (AREA)
  • General Health & Medical Sciences (AREA)
  • Public Health (AREA)
  • Veterinary Medicine (AREA)
  • Emergency Medicine (AREA)
  • Urology & Nephrology (AREA)
  • Engineering & Computer Science (AREA)
  • Anesthesiology (AREA)
  • Biomedical Technology (AREA)
  • Pharmacology & Pharmacy (AREA)
  • Vascular Medicine (AREA)
  • Pulmonology (AREA)
  • External Artificial Organs (AREA)
  • Quick-Acting Or Multi-Walled Pipe Joints (AREA)
DE2947574A 1979-01-23 1979-11-26 Schlauchkupplung für keimfrei zu haltende Leitungsverbinder Expired DE2947574C2 (de)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US574879A 1979-01-23 1979-01-23
US2741979A 1979-04-05 1979-04-05

Publications (2)

Publication Number Publication Date
DE2947574A1 DE2947574A1 (de) 1980-10-16
DE2947574C2 true DE2947574C2 (de) 1984-12-13

Family

ID=26674738

Family Applications (2)

Application Number Title Priority Date Filing Date
DE2947574A Expired DE2947574C2 (de) 1979-01-23 1979-11-26 Schlauchkupplung für keimfrei zu haltende Leitungsverbinder
DE19797933323U Expired DE7933323U1 (de) 1979-01-23 1979-11-26 Schlauchkupplung

Family Applications After (1)

Application Number Title Priority Date Filing Date
DE19797933323U Expired DE7933323U1 (de) 1979-01-23 1979-11-26 Schlauchkupplung

Country Status (12)

Country Link
AU (1) AU523278B2 (US06589383-20030708-C00041.png)
CA (1) CA1155725A (US06589383-20030708-C00041.png)
CH (1) CH648758A5 (US06589383-20030708-C00041.png)
DE (2) DE2947574C2 (US06589383-20030708-C00041.png)
ES (1) ES487957A0 (US06589383-20030708-C00041.png)
FR (4) FR2447198A1 (US06589383-20030708-C00041.png)
GB (2) GB2040379B (US06589383-20030708-C00041.png)
IE (1) IE49882B1 (US06589383-20030708-C00041.png)
IL (1) IL58694A (US06589383-20030708-C00041.png)
IT (1) IT1197456B (US06589383-20030708-C00041.png)
NL (1) NL184021C (US06589383-20030708-C00041.png)
SE (1) SE449564B (US06589383-20030708-C00041.png)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3821154C1 (US06589383-20030708-C00041.png) * 1988-06-23 1989-10-19 B. Braun Melsungen Ag, 3508 Melsungen, De

Families Citing this family (28)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4326526A (en) * 1980-09-18 1982-04-27 Becton, Dickinson And Company Dialysate bag assembly for continuous ambulatory peritoneal dialysis
IT8025139A0 (it) * 1980-10-06 1980-10-06 Sis Ter Spa Apparecchiatura perfezionata per la dialisi endoperitoneale continuata.
FR2493149A1 (fr) * 1980-11-05 1982-05-07 Materiels Annexes Dialyse Dispositif de protection d'un embout de connexion par un agent desinfectant
EP0063640A3 (de) * 1981-04-24 1984-02-22 Intermedicat Gmbh Verschlusskörper für die Leitungen medizinischer Geräte
US4412834A (en) * 1981-06-05 1983-11-01 Baxter Travenol Laboratories Antimicrobial ultraviolet irradiation of connector for continuous ambulatory peritoneal dialysis
SE455470B (sv) * 1981-06-23 1988-07-18 Terumo Corp Koppling for ihopkoppling av tva slangar for medicinskt, terapeutiskt bruk
US4405312A (en) * 1981-08-31 1983-09-20 Abbott Laboratories Connecting device for medical liquid containers
SE453887B (sv) * 1982-03-09 1988-03-14 Terumo Corp Anordning for overforing av medicinsk losning samt anslutningsorgan i sadan anordning
IE54194B1 (en) * 1982-06-30 1989-07-05 Boots Co Plc Medical connector
US4490135A (en) * 1982-09-24 1984-12-25 Extracorporeal Medical Specialties, Inc. Single needle alternating blood flow system
US4488961A (en) * 1982-09-29 1984-12-18 E. I. Du Pont De Nemours And Company One-way filter unit
US4547186A (en) * 1983-03-07 1985-10-15 Bartlett Robert H Autotransfusion system
DE3333362C2 (de) * 1983-09-15 1986-03-20 Fresenius AG, 6380 Bad Homburg Peritonealdialysegerät
FR2618681A1 (fr) * 1987-07-31 1989-02-03 Spiral Procede et dispositif d'administration utile notamment dans le domaine de la perfusion
SE503705C2 (sv) * 1994-10-25 1996-08-05 Volvo Ab Lastbärande struktur för användning i en fordonskaross
JP3208525B2 (ja) * 1995-01-05 2001-09-17 電気化学工業株式会社 ヒアルロン酸ナトリウム溶液注射剤および注射用容器
IT1281248B1 (it) * 1995-11-16 1998-02-17 Pier Luigi Delvigo Dispositivo medico di sicurezza per trasfusioni.
US7611503B2 (en) 2004-04-16 2009-11-03 Medrad, Inc. Fluid delivery system, fluid path set, sterile connector and improved drip chamber and pressure isolation mechanism
US20070161970A1 (en) 2004-04-16 2007-07-12 Medrad, Inc. Fluid Delivery System, Fluid Path Set, and Pressure Isolation Mechanism with Hemodynamic Pressure Dampening Correction
US8540698B2 (en) 2004-04-16 2013-09-24 Medrad, Inc. Fluid delivery system including a fluid path set and a check valve connector
US8852167B2 (en) 2005-12-01 2014-10-07 Bayer Medical Care Inc. Medical connector
US9149573B2 (en) 2007-03-16 2015-10-06 Smiths Medical Asd, Inc. Blunt cannula for accessing a slit septum
CN102119252B (zh) 2008-06-06 2015-02-18 拜耳医疗保健公司 用于向患者递送流体注射药丸以及处理有害流体的装置和方法
US9555180B2 (en) * 2008-11-21 2017-01-31 Baxter International Inc. Systems and methods for removing air from the patient's peritoneal cavity
US9393441B2 (en) 2012-06-07 2016-07-19 Bayer Healthcare Llc Radiopharmaceutical delivery and tube management system
US9125976B2 (en) 2012-06-07 2015-09-08 Bayer Medical Care Inc. Shield adapters
US9889288B2 (en) 2012-06-07 2018-02-13 Bayer Healthcare Llc Tubing connectors
CN112145832B (zh) * 2020-05-10 2022-11-04 迪威尔(建湖)精工科技有限公司 管道表面能防渗接口结构

Family Cites Families (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE7107512U (de) * 1971-09-02 Braun B Konusverbindungsstuck in Infusions und Transfusionsleitungen
US3499670A (en) * 1967-10-06 1970-03-10 Ace Glass Inc Flexible pressure-type joint for rigid tubing
US3502355A (en) * 1969-04-03 1970-03-24 Amp Inc Pipe,hose or tube fluid connection device
NL7202310A (US06589383-20030708-C00041.png) * 1971-03-01 1972-09-05
US4133312A (en) * 1976-10-13 1979-01-09 Cordis Dow Corp. Connector for attachment of blood tubing to external arteriovenous shunts and fistulas
FR2395037A1 (fr) * 1977-06-24 1979-01-19 Peters Ligatures Raccord pour catheter
DE2817102C2 (de) * 1978-04-19 1985-01-24 Dr. Eduard Fresenius, Chemisch-pharmazeutische Industrie KG, 6380 Bad Homburg Anschlußstück für Kunststoffkanülen oder Venenkatheter
DE7829185U1 (de) * 1978-09-29 1979-02-22 Dr. Eduard Fresenius, Chemisch- Pharmazeutische Industrie Kg, 6380 Bad Homburg Verbindungseinrichtung zum anschluss von kanuelen, kathetern, infusionsnadeln, schlaeuchen u.dgl.
DE2853635A1 (de) * 1978-12-08 1980-06-19 Affeld Klaus Prof Dr Kupplung fuer keimfrei zu haltende leitungsverbinder

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3821154C1 (US06589383-20030708-C00041.png) * 1988-06-23 1989-10-19 B. Braun Melsungen Ag, 3508 Melsungen, De

Also Published As

Publication number Publication date
IT8019374A0 (it) 1980-01-22
AU5275379A (en) 1980-07-31
ES8101388A1 (es) 1980-12-16
FR2447198A1 (fr) 1980-08-22
DE7933323U1 (de) 1982-07-15
IE800123L (en) 1980-07-23
IE49882B1 (en) 1986-01-08
NL184021B (nl) 1988-10-17
GB2040379B (en) 1983-08-17
SE449564B (sv) 1987-05-11
NL7908349A (nl) 1980-07-25
DE2947574A1 (de) 1980-10-16
CH648758A5 (de) 1985-04-15
ES487957A0 (es) 1980-12-16
FR2522776A1 (fr) 1983-09-09
CA1155725A (en) 1983-10-25
IL58694A (en) 1983-02-23
FR2447199A1 (US06589383-20030708-C00041.png) 1980-08-22
IT1197456B (it) 1988-11-30
FR2447199B1 (US06589383-20030708-C00041.png) 1984-05-25
GB2040379A (en) 1980-08-28
FR2522776B1 (fr) 1986-03-21
NL184021C (nl) 1989-03-16
GB2063684B (en) 1983-06-08
FR2499857A1 (fr) 1982-08-20
SE7910644L (sv) 1980-07-24
AU523278B2 (en) 1982-07-22
FR2499857B1 (fr) 1985-11-15
GB2063684A (en) 1981-06-10
FR2447198B1 (US06589383-20030708-C00041.png) 1984-03-16

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Legal Events

Date Code Title Description
OD Request for examination
8128 New person/name/address of the agent

Representative=s name: KADOR, U., DIPL.-CHEM. DR.RER.NAT. KLUNKER, H., DI

D2 Grant after examination
8363 Opposition against the patent
8328 Change in the person/name/address of the agent

Free format text: KLUNKER, H., DIPL.-ING. DR.RER.NAT., PAT.-ANW., 8000 MUENCHEN

8365 Fully valid after opposition proceedings
8327 Change in the person/name/address of the patent owner

Owner name: BAXTER INTERNATIONAL INC. (N.D.GES.D.STAATES DELAW

8328 Change in the person/name/address of the agent

Free format text: POPP, E., DIPL.-ING.DIPL.-WIRTSCH.-ING.DR.RER.POL. SAJDA, W., DIPL.-PHYS., 8000 MUENCHEN BOLTE, E.,DIPL.-ING., 2800 BREMEN REINLAENDER, C., DIPL.-ING. DR.-ING. BOHNENBERGER, J., DIPL.-ING.DR.PHIL.NAT., 8000 MUENCHEN MOELLER, F., DIPL.-ING., PAT.-ANWAELTE, 2800 BREMEN