EP 1083957 A1 20010321 - DOUBLE WALLED CATHETER AND METHOD OF MANUFACTURE
Title (en)
DOUBLE WALLED CATHETER AND METHOD OF MANUFACTURE
Title (de)
DOPPELWANDIGER KATHETER UND VERFAHREN ZU SEINER HERSTELLUNG
Title (fr)
CATHETER A DOUBLE PAROI ET PROCEDE DE FABRICATION ASSOCIE
Publication
Application
Priority
- GB 9901814 W 19990608
- US 9393498 A 19980609
Abstract (en)
[origin: WO9964097A1] A catheter is disclosed which has resistance to collapsing when bent. The catheter comprises a first, thermo-flowed tube having a helical coil at least partially enveloped in the material of the tube. A second tube surrounds the fist tube and is formed from heat shrunk material.
IPC 1-7
IPC 8 full level
A61M 25/00 (2006.01); A61M 25/16 (2006.01); F16L 9/18 (2006.01); F16L 11/08 (2006.01)
CPC (source: EP KR)
A61M 25/00 (2013.01 - KR); A61M 25/0012 (2013.01 - EP); A61M 25/005 (2013.01 - EP); F16L 9/18 (2013.01 - EP); F16L 11/081 (2013.01 - EP); A61M 25/0045 (2013.01 - EP)
Citation (search report)
See references of WO 9964097A1
Designated contracting state (EPC)
AT BE CH DE FR GB IT LI NL
DOCDB simple family (publication)
WO 9964097 A1 19991216; EP 1083957 A1 20010321; GB 0025549 D0 20001129; GB 2353839 A 20010307; GB 2353839 B 20030416; JP 2002517291 A 20020618; KR 20010034907 A 20010425
DOCDB simple family (application)
GB 9901814 W 19990608; EP 99955439 A 19990608; GB 0025549 A 19990608; JP 2000553163 A 19990608; KR 20007013960 A 20001208