GB1255086A - Catheter assembly - Google Patents

Catheter assembly

Info

Publication number
GB1255086A
GB1255086A GB52648/69A GB5264869A GB1255086A GB 1255086 A GB1255086 A GB 1255086A GB 52648/69 A GB52648/69 A GB 52648/69A GB 5264869 A GB5264869 A GB 5264869A GB 1255086 A GB1255086 A GB 1255086A
Authority
GB
United Kingdom
Prior art keywords
bushing
catheter
adapter
bore
fitting
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
GB52648/69A
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 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 Laboratories Inc filed Critical Baxter Laboratories Inc
Publication of GB1255086A publication Critical patent/GB1255086A/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
    • A61M39/10—Tube connectors; Tube couplings
    • A61M39/12—Tube connectors; Tube couplings for joining a flexible tube to a rigid attachment
    • 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
    • A61M25/00—Catheters; Hollow probes
    • A61M25/0009—Making of catheters or other medical or surgical tubes
    • A61M25/0014—Connecting a tube to a hub
    • 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
    • A61M2039/1077—Adapters, e.g. couplings adapting a connector to one or several other connectors

Landscapes

  • Health & Medical Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Heart & Thoracic Surgery (AREA)
  • Biomedical Technology (AREA)
  • Engineering & Computer Science (AREA)
  • Anesthesiology (AREA)
  • Pulmonology (AREA)
  • Hematology (AREA)
  • Animal Behavior & Ethology (AREA)
  • General Health & Medical Sciences (AREA)
  • Public Health (AREA)
  • Veterinary Medicine (AREA)
  • Biophysics (AREA)
  • Infusion, Injection, And Reservoir Apparatuses (AREA)

Abstract

1,255,086. Catheters. BAXTER LABORATORIES Inc. 28 Oct., 1969 [2 Dec., 1968], No. 52648/69. Heading A5R. [Also in Division F2] A catheter assembly for connecting a catheter 12 to a fitting (18), Fig. 4 not shown, comprises an adapter 14, having a bore which includes an end portion 26 for receiving the fitting (18) and a constricting portion 24, and a bushing 34 frictionally held within the adapter. The catheter 12 is frictionally held in a passage 36 of the bushing due to elastic constricting pressure of the bushing on the catheter. The adapter 14 further comprises a nozzle 22 on its front end and the portion 26 of the bore is so proportioned that the bushing is free to move in the rear part and is immobilized due to frictional gripping of the bore at the forward end there of the bushing is inserted into the bore 26 of the adapter and a cannula 38 is inserted into the passage 36 to widen it. The catheter 12 is then inserted in the cannula 38 which is then removed so that the passage reduces in size and the bushing grips the catheter. The bushing is moved to its immobilized condition by pulling the catheter forwards of the adapter or by inserting the fitting to push it forwards. Alternatively cannula may be inserted in the bushing before the bushing is inserted in the adapter.
GB52648/69A 1968-12-02 1969-10-28 Catheter assembly Expired GB1255086A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US78053068A 1968-12-02 1968-12-02

Publications (1)

Publication Number Publication Date
GB1255086A true GB1255086A (en) 1971-11-24

Family

ID=25119845

Family Applications (1)

Application Number Title Priority Date Filing Date
GB52648/69A Expired GB1255086A (en) 1968-12-02 1969-10-28 Catheter assembly

Country Status (5)

Country Link
US (1) US3554580A (en)
BE (1) BE741604A (en)
CA (1) CA925394A (en)
DE (1) DE1957647A1 (en)
GB (1) GB1255086A (en)

Families Citing this family (22)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3751075A (en) * 1971-03-22 1973-08-07 P Rosenberg Coupling members for plastic pipes and fittings useful therewith
FR2256768B1 (en) * 1974-01-03 1976-11-26 Rhone Poulenc Ind
DE2526296C3 (en) * 1975-06-12 1978-05-18 Eppendorf Geraetebau Netheler + Hinz Gmbh, 2000 Hamburg Snap-on pipette tip
US4137916A (en) * 1976-11-22 1979-02-06 Travenol Laboratories, Inc. Catheter plug assembly
DE2918326A1 (en) * 1979-05-07 1980-11-20 Fresenius Chem Pharm Ind CONNECTING PIECE CONNECTED WITH A PLASTIC CANNULA
DE3048774C2 (en) * 1980-12-23 1984-03-08 B. Braun Melsungen Ag, 3508 Melsungen Catheterization device
US4824641A (en) * 1986-06-20 1989-04-25 Cetus Corporation Carousel and tip
US4915135A (en) * 1986-07-31 1990-04-10 The Goodyear Tire & Rubber Company Flow restricting hose assembly
DE8806818U1 (en) * 1988-05-25 1989-06-29 Lindenberg, Josef, 7500 Karlsruhe Ureteral catheter device
US5041085A (en) * 1990-02-26 1991-08-20 Cook Incorporated Percutaneous lockable sleeve catheter
US5458581A (en) * 1992-06-08 1995-10-17 Hull; Michael C. Catheter crimping apparatus
EP0609020B1 (en) * 1993-01-28 1998-03-18 Cook Incorporated Retention means for catheter
US5489269A (en) * 1993-11-10 1996-02-06 Cook, Incorporated Hard tip drainage catheter
US5830189A (en) * 1995-06-07 1998-11-03 Johnson & Johnson Medical, Inc. Catheter hub to nose engagement
US6508789B1 (en) 2000-06-05 2003-01-21 Merit Medical Systems, Inc. Systems and methods for coupling a drainage catheter to a patient and decoupling the drainage catheter from the patient
JP2007512102A (en) 2003-11-20 2007-05-17 ザ ヘンリー エム． ジャクソン ファウンデーション フォー ザ アドヴァンスメント オブ ミリタリー メディシン， インク． Portable manual pump for fluid suction
US8337475B2 (en) 2004-10-12 2012-12-25 C. R. Bard, Inc. Corporeal drainage system
US8177772B2 (en) * 2005-09-26 2012-05-15 C. R. Bard, Inc. Catheter connection systems
US20090043270A1 (en) * 2007-08-10 2009-02-12 C.R. Bard, Inc. Effusion drainage kits and methods for packaging the same
US20110054447A1 (en) * 2009-08-27 2011-03-03 Theragenics Corporation Lockable drainage catheter
US10702281B2 (en) 2016-07-18 2020-07-07 Merit Medical Systems, Inc. Inflatable radial artery compression device
US11813417B2 (en) 2019-08-13 2023-11-14 Medtronic Vascular, Inc. Catheter modification device

Also Published As

Publication number Publication date
CA925394A (en) 1973-05-01
US3554580A (en) 1971-01-12
BE741604A (en) 1970-04-16
DE1957647A1 (en) 1970-06-11

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