EP 1207924 A1 20020529 - MULTI-CANNULA CATHETER FOR ADMINISTERING THERAPY TO DISPARATE POINTS IN A VESSEL IN WHICH FLUID FLOW PAST THE CATHETER IS PRECLUDED
Title (en)
MULTI-CANNULA CATHETER FOR ADMINISTERING THERAPY TO DISPARATE POINTS IN A VESSEL IN WHICH FLUID FLOW PAST THE CATHETER IS PRECLUDED
Title (de)
KATHETER MIT MEHREREN KANULEN ZUR THERAPIEVERABREICHUNG AN VERSCHIEDENEN STELLEN EINES BLUTGEFÄSSES IN DEM EINE STRÖMUNG AM KATHETER VORBEI AUSGESCHLOSSEN IST
Title (fr)
CATHETER MULTICANULES POUR L'ADMINISTRATION D'UNE THERAPIE EN DIVERS POINTS D'UN VAISSEAU, DANS LEQUEL LE FLOT DE FLUIDE AU-DELA DU CATHETER EST ARRETE
Publication
Application
Priority
- US 0024339 W 20000830
- US 38933499 A 19990903
Abstract (en)
[origin: WO0117589A1] A multi-cannula catheter assembly for administering different fluids to disparate sites within a body lumen (fig. 1). One aspect of the invention includes an inner catheter that is slidably disposed in at least a portion of an outer catheter so that a distal port on the inner catheter can be positioned at one treatment site within a body lumen and a distal port on the outer catheter positioned at a different site (fig. 1). In addition, a skirt can be deposed on either or both the inner (100) and outer catheter, proximate their distal ends. The skirt (100), for which several different embodiments are disclosed (figs. 4-7, 9-16), is furled after the distal port on the catheter to which the skirt is attached is advanced to a desired site.
IPC 1-7
IPC 8 full level
A61B 17/22 (2006.01); A61F 2/958 (2013.01); A61M 25/00 (2006.01); A61M 25/04 (2006.01); A61M 25/10 (2006.01); A61M 25/14 (2006.01)
CPC (source: EP)
A61B 17/22 (2013.01); A61M 25/0074 (2013.01); A61M 25/10 (2013.01); A61B 2017/22082 (2013.01); A61M 2025/0004 (2013.01); A61M 2025/1015 (2013.01); A61M 2025/1052 (2013.01); A61M 2025/1081 (2013.01); A61M 2025/1093 (2013.01)
Citation (search report)
See references of WO 0117589A1
Designated contracting state (EPC)
AT BE CH CY DE DK ES FI FR GB GR IE IT LI LU MC NL PT SE
DOCDB simple family (publication)
WO 0117589 A1 20010315; AU 7114500 A 20010410; CA 2382021 A1 20010315; EP 1207924 A1 20020529; JP 2003508163 A 20030304
DOCDB simple family (application)
US 0024339 W 20000830; AU 7114500 A 20000830; CA 2382021 A 20000830; EP 00959902 A 20000830; JP 2001521375 A 20000830