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1. (WO1998050086) MEDICAL DEVICES CONTAINING SEGMENTED POLYURETHANE BIOMATERIALS
Latest bibliographic data on file with the International Bureau

Pub. No.: WO/1998/050086 International Application No.: PCT/US1998/009381
Publication Date: 12.11.1998 International Filing Date: 08.05.1998
Chapter 2 Demand Filed: 03.12.1998
IPC:
A61L 27/18 (2006.01) ,A61L 27/34 (2006.01) ,A61L 29/06 (2006.01) ,A61L 29/08 (2006.01) ,A61L 31/06 (2006.01) ,A61L 31/10 (2006.01) ,A61L 33/06 (2006.01)
A HUMAN NECESSITIES
61
MEDICAL OR VETERINARY SCIENCE; HYGIENE
L
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
27
Materials for prostheses or for coating prostheses
14
Macromolecular materials
18
obtained otherwise than by reactions only involving carbon-to-carbon unsaturated bonds
A HUMAN NECESSITIES
61
MEDICAL OR VETERINARY SCIENCE; HYGIENE
L
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
27
Materials for prostheses or for coating prostheses
28
Materials for coating prostheses
34
Macromolecular materials
A HUMAN NECESSITIES
61
MEDICAL OR VETERINARY SCIENCE; HYGIENE
L
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
29
Materials for catheters or for coating catheters
04
Macromolecular materials
06
obtained otherwise than by reactions only involving carbon-to-carbon unsaturated bonds
A HUMAN NECESSITIES
61
MEDICAL OR VETERINARY SCIENCE; HYGIENE
L
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
29
Materials for catheters or for coating catheters
08
Materials for coatings
A HUMAN NECESSITIES
61
MEDICAL OR VETERINARY SCIENCE; HYGIENE
L
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
31
Materials for other surgical articles
04
Macromolecular materials
06
obtained otherwise than by reactions only involving carbon-to-carbon unsaturated bonds
A HUMAN NECESSITIES
61
MEDICAL OR VETERINARY SCIENCE; HYGIENE
L
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
31
Materials for other surgical articles
08
Materials for coatings
10
Macromolecular materials
A HUMAN NECESSITIES
61
MEDICAL OR VETERINARY SCIENCE; HYGIENE
L
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
33
Antithrombogenic treatment of surgical articles, e.g. sutures, catheters, prostheses, or of articles for the manipulation or conditioning of blood; Materials for such treatment
06
Use of macromolecular materials
Applicants:
MEDTRONIC, INC. [US/US]; 7000 Central Avenue Northeast Minneapolis, MN 55432, US (AllExceptUS)
BENZ, Michael, Eric [US/US]; US (UsOnly)
BONNEMA, Kelvin [US/US]; US (UsOnly)
DIDOMENICO, Edward [US/US]; US (UsOnly)
HOBOT, Christopher, M. [US/US]; US (UsOnly)
MILLER, David, L. [US/US]; US (UsOnly)
Inventors:
BENZ, Michael, Eric; US
BONNEMA, Kelvin; US
DIDOMENICO, Edward; US
HOBOT, Christopher, M.; US
MILLER, David, L.; US
Agent:
WOODS, Thomas, F. ; Medtronic, Inc. 7000 Central Avenue Northeast MS 301 Minneapolis, MN 55432, US
Priority Data:
60/046,85608.05.1997US
Title (EN) MEDICAL DEVICES CONTAINING SEGMENTED POLYURETHANE BIOMATERIALS
(FR) DISPOSITIFS MEDICAUX CONTENANT DES BIOMATERIAUX DE POLYURETHANE SEGMENTE
Abstract:
(EN) A medical device comprising a biomaterial formed from a polymer comprising urethane groups and saturated linear polyethylene moieties.
(FR) La présente invention concerne un dispositif médical comprenant un biomatériau formé à partir d'un polymère comprenant des groupes uréthane et des fractions de polyéthylène linéaire saturé.
Designated States: AU, JP, US
European Patent Office (AT, BE, CH, CY, DE, DK, ES, FI, FR, GB, GR, IE, IT, LU, MC, NL, PT, SE)
Publication Language: English (EN)
Filing Language: English (EN)
Also published as:
EP0988068US6915168AU1998074746