Title:
MATERIAL FOR PREVENTING TISSUE ADHESION AND ARTHROGRYPOSIS
Document Type and Number:
WIPO Patent Application WO/2007/024015
Kind Code:
A1
Abstract:
Disclosed is a gel composition containing a phosphorylcholine structure-containing
polymer A obtained by polymerizing a monomer having a phosphorylcholine structure
and a monomer having an acidic group, a phosphorylcholine structure-containing
polymer B obtained by polymerizing a monomer having a phosphorylcholine structure
and a monomer having a hydrophobic group, and a polyvalent metal ion. Also disclosed
is a method for producing such a composition.
Inventors:
NAKAMURA KOZO (JP)
ISHIHARA KAZUHIKO (JP)
KIMURA MIZUNA (JP)
KAWAGUCHI HIROSHI (JP)
MORO TORU (JP)
ISHIHARA KAZUHIKO (JP)
KIMURA MIZUNA (JP)
KAWAGUCHI HIROSHI (JP)
MORO TORU (JP)
Application Number:
PCT/JP2006/317152
Publication Date:
March 01, 2007
Filing Date:
August 24, 2006
Export Citation:
Assignee:
UNIV TOKYO (JP)
NAKAMURA KOZO (JP)
ISHIHARA KAZUHIKO (JP)
KIMURA MIZUNA (JP)
KAWAGUCHI HIROSHI (JP)
MORO TORU (JP)
NAKAMURA KOZO (JP)
ISHIHARA KAZUHIKO (JP)
KIMURA MIZUNA (JP)
KAWAGUCHI HIROSHI (JP)
MORO TORU (JP)
International Classes:
C08L33/14; A61L27/00; A61L31/00; A61P41/00; C08F220/34; C08L43/02
Domestic Patent References:
| WO2000001424A1 | 2000-01-13 |
Foreign References:
| JP2001261740A | 2001-09-26 | |||
| JP2000111847A | 2000-04-21 | |||
| JPH03220120A | 1991-09-27 |
Attorney, Agent or Firm:
KOBAYASHI, Hiroshi et al. (IKUBO & KATAYAMA Fukuoka Bldg. 9th Fl., 8-7, Yaesu 2-chom, Chuo-ku Tokyo, JP)
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