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GB1234037A - - Google Patents

Info

Publication number
GB1234037A
GB1234037A GB1234037DA GB1234037A GB 1234037 A GB1234037 A GB 1234037A GB 1234037D A GB1234037D A GB 1234037DA GB 1234037 A GB1234037 A GB 1234037A
Authority
GB
United Kingdom
Prior art keywords
tube
sleeve
balloon
copolymer
aperture
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
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 filed Critical
Priority to GB5307167 priority Critical
Publication of GB1234037A publication Critical patent/GB1234037A/en
Application status is Expired legal-status Critical

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
    • A61M25/00—Catheters; Hollow probes
    • A61M25/10—Balloon catheters
    • A61M25/1025—Connections between catheter tubes and inflation tubes
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61L—METHODS OR APPARATUS FOR STERILISING MATERIALS OR OBJECTS IN GENERAL; DISINFECTION, STERILISATION, OR DEODORISATION OF AIR; CHEMICAL ASPECTS OF BANDAGES, DRESSINGS, ABSORBENT PADS, OR SURGICAL ARTICLES; MATERIALS FOR BANDAGES, DRESSINGS, ABSORBENT PADS, OR SURGICAL ARTICLES
    • A61L29/00—Materials for catheters, medical tubing, cannulae, or endoscopes or for coating catheters
    • A61L29/08—Materials for coatings
    • A61L29/085—Macromolecular materials
    • 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
    • A61M25/10—Balloon catheters
    • A61M25/1027—Making of balloon catheters
    • 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
    • A61M25/10—Balloon catheters
    • A61M25/1027—Making of balloon catheters
    • A61M25/1036—Making parts for balloon catheter systems, e.g. shafts or distal ends
    • 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
    • A61M25/10—Balloon catheters
    • A61M25/1027—Making of balloon catheters
    • A61M25/1029—Production methods of the balloon members, e.g. blow-moulding, extruding, deposition or by wrapping a plurality of layers of balloon material around a mandril

Abstract

1,234,037. Catheter. MATBURN (HOLDINGS) Ltd. 21 May, 1969 [22 May, 1968], No. 53071/67. Heading A5R. A balloon catheter comprises a tube 1 of thermoplastics material having a plurality of passages extending through it, an aperture 7 extending from one of the passages through the wall of the tube and a balloon sleeve 6 fitted over part of the outside tube wall and covering the aperture so that the balloon can be inflated, the tube and sleeve having an external layer of a copolymer of styrene and butadiene. A method of making the catheter comprises the steps of forming an inflation hole in a tube near a sealed end, treating an area of the tube adjacent the hole with a masking liquid and overdipping the tube with the copolymer to form a sleeve. Alternatively a balloon sleeve may be fitted over the tube before dipping the tube in the copolymer.
GB1234037D 1968-05-22 1968-05-22 Expired GB1234037A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
GB5307167 1968-05-22

Publications (1)

Publication Number Publication Date
GB1234037A true GB1234037A (en) 1971-06-03

Family

ID=10466516

Family Applications (1)

Application Number Title Priority Date Filing Date
GB1234037D Expired GB1234037A (en) 1968-05-22 1968-05-22

Country Status (3)

Country Link
DE (1) DE1925852A1 (en)
FR (1) FR2009088A1 (en)
GB (1) GB1234037A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4154244A (en) * 1977-11-21 1979-05-15 Baxter Travenol Laboratories, Inc. Balloon-type catheter

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4119099A (en) * 1976-11-26 1978-10-10 The Kendall Company Catheter
DE3325797C2 (en) * 1983-07-16 1987-07-30 Natec Institut Fuer Naturwissenschaftlich-Technische Dienste Gmbh, 2000 Hamburg, De
DE3516830C2 (en) * 1985-05-10 1987-07-23 Max Dr. 8520 Erlangen De Hubmann

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4154244A (en) * 1977-11-21 1979-05-15 Baxter Travenol Laboratories, Inc. Balloon-type catheter

Also Published As

Publication number Publication date
DE1925852A1 (en) 1970-01-08
FR2009088A1 (en) 1970-01-30

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Legal Events

Date Code Title Description
414F Notice of opposition given (sect. 14/1949)
414E Application relinquished (sect. 14/1949)
CSNS Application of which complete specification have been accepted and published, but patent is not sealed