Title:
EXTRADURAL ANESTHESIA CATHETER
Document Type and Number:
Japanese Patent JP2004222810
Kind Code:
A
Abstract:
To provide an extradural anesthesia catheter excellent in flexibility and resistance to kink.
The extradural anesthesia catheter 1 is provided with: a catheter main body 10 having a nearly cross-shaped lumen 2; and a plurality of reinforcing members 4 buried linearly along an axial direction on the wall part 3 of the catheter main body 10. These reinforcing members 4 are formed of a thermoplastic resin containing a 30 to 50 wt% radio-opaque material. The cross section area of each reinforcing member 4 is 25 to 60 % of the cross section area of the wall part 3.
More Like This:
| JP7191946 | Bilateral catheter system and method of use |
| JP2002102260 | SHUNT TUBE INSIDE ARTERY AND ITS USING METHOD |
| WO/2011/146086 | RAPID RESPONSE ANGIOGRAPHIC CATHETER |
Inventors:
TOYOKAWA SHIYUUEI
MATSUZAWA MAKI
TANABE SUSUMU
MATSUZAWA MAKI
TANABE SUSUMU
Application Number:
JP2003011596A
Publication Date:
August 12, 2004
Filing Date:
January 20, 2003
Export Citation:
Assignee:
TERUMO CORP
International Classes:
A61M25/00; (IPC1-7): A61M25/00