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
Grant status
Application
Patent type
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

Links

Classifications

    • AHUMAN NECESSITIES
    • A61MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61MDEVICES 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
    • A61M25/00Catheters; Hollow probes
    • A61M25/10Balloon catheters
    • A61M25/1025Connections between catheter tubes and inflation tubes
    • AHUMAN NECESSITIES
    • A61MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61LMETHODS 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
    • A61L29/00Materials for catheters, medical tubing, cannulae, or endoscopes or for coating catheters
    • A61L29/08Materials for coatings
    • A61L29/085Macromolecular materials
    • AHUMAN NECESSITIES
    • A61MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61MDEVICES 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
    • A61M25/00Catheters; Hollow probes
    • A61M25/10Balloon catheters
    • A61M25/1027Making of balloon catheters
    • AHUMAN NECESSITIES
    • A61MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61MDEVICES 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
    • A61M25/00Catheters; Hollow probes
    • A61M25/10Balloon catheters
    • A61M25/1027Making of balloon catheters
    • A61M25/1036Making parts for balloon catheter systems, e.g. shafts or distal ends
    • AHUMAN NECESSITIES
    • A61MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61MDEVICES 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
    • A61M25/00Catheters; Hollow probes
    • A61M25/10Balloon catheters
    • A61M25/1027Making of balloon catheters
    • A61M25/1029Production 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.
GB1234037A 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 true GB1234037A (en) 1971-06-03

Family

ID=10466516

Family Applications (1)

Application Number Title Priority Date Filing Date
GB1234037A 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 Type
DE1925852A1 (en) 1970-01-08 application
FR2009088A1 (en) 1970-01-30 application

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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