Title:
ARTIFICIAL PLUGGING MATERIAL
Document Type and Number:
WIPO Patent Application WO/2006/025177
Kind Code:
A1
Abstract:
[PROBLEMS] To provide an artificial plugging material that enhances a plugging effect to thereby accelerate fibrosis of an internal cavity of blood vessel. [MEANS FOR SOLVING PROBLEMS] There is provided a coil characterized by including a coil main body of metal and, immobilized via heparin on the surface thereof, tenascin-C. By detaining this coil in the aneurysm, the inside of the dilatation is rapidly filled with smooth muscle cells (SMC) and substantially complete fibrosis occurs upon the passage of one month from the detainment.
Inventors:
TOMA NAOKI (JP)
TAKI WARO (JP)
YOSHIDA KYOKO (JP)
YOSHIDA TOSHIMICHI (JP)
TAKI WARO (JP)
YOSHIDA KYOKO (JP)
YOSHIDA TOSHIMICHI (JP)
Application Number:
PCT/JP2005/014168
Publication Date:
March 09, 2006
Filing Date:
August 03, 2005
Export Citation:
Assignee:
MIE TLO CO LTD (JP)
TOMA NAOKI (JP)
TAKI WARO (JP)
YOSHIDA KYOKO (JP)
YOSHIDA TOSHIMICHI (JP)
TOMA NAOKI (JP)
TAKI WARO (JP)
YOSHIDA KYOKO (JP)
YOSHIDA TOSHIMICHI (JP)
International Classes:
A61L31/00; A61B17/12
Domestic Patent References:
| WO2001030411A1 | 2001-05-03 |
Foreign References:
| JP2004261218A | 2004-09-24 | |||
| JPH1176249A | 1999-03-23 | |||
| JP2001299769A | 2001-10-30 |
Attorney, Agent or Firm:
Kobayashi, Youhei (Win's bld. 2F. 4-4, Chuou-cho Kuwana-shi Mie 68, JP)
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