EP 4319851 A1 20240214 - CATHETER ASSEMBLY INCLUDING EXTRUDED POLYMER MATERIAL FOR STIFFNESS
Title (en)
CATHETER ASSEMBLY INCLUDING EXTRUDED POLYMER MATERIAL FOR STIFFNESS
Title (de)
KATHETERANORDNUNG MIT EXTRUDIERTEM POLYMERMATERIAL FÜR STEIFIGKEIT
Title (fr)
ENSEMBLE CATHÉTER COMPRENANT UN MATÉRIAU POLYMÈRE EXTRUDÉ POUR LA RIGIDITÉ
Publication
Application
Priority
- US 202163171793 P 20210407
- US 202217653786 A 20220307
- IB 2022053226 W 20220406
Abstract (en)
[origin: WO2022215001A1] The present application provides a catheter (10) that includes a catheter tube defining the guidewire lumen with the catheter tube including an extruded polymer material. Molecules of the extruded polymer material extend circumferentially around the catheter tube to stiffen the catheter tube for strengthening the catheter tube against radial compression forces.
IPC 8 full level
A61M 25/00 (2006.01); A61M 25/10 (2013.01); B29C 63/18 (2006.01); B29C 67/00 (2017.01)
CPC (source: EP)
A61M 25/0009 (2013.01); A61M 25/0043 (2013.01); A61M 25/0045 (2013.01); A61M 25/1036 (2013.01); B29C 55/00 (2013.01); B29C 63/14 (2013.01); A61M 2025/0047 (2013.01); A61M 2025/0059 (2013.01); B29C 67/0022 (2013.01)
Designated contracting state (EPC)
AL AT BE BG CH CY CZ DE DK EE ES FI FR GB GR HR HU IE IS IT LI LT LU LV MC MK MT NL NO PL PT RO RS SE SI SK SM TR
Designated extension state (EPC)
BA ME
Designated validation state (EPC)
KH MA MD TN
DOCDB simple family (publication)
DOCDB simple family (application)
IB 2022053226 W 20220406; EP 22716507 A 20220406