Title:
薬剤放出生分解性繊維インプラント
Document Type and Number:
Japanese Patent JP4859317
Kind Code:
B2
Abstract:
The invention provides tissue engineering compositions and methods wherein three-dimensional matrices for growing cells are prepared for in vitro and in vivo use. The matrices comprise biodegradable polymer fibers capable of the controlled delivery of therapeutic agents. The spatial and temporal distribution of released therapeutic agents is controlled by use of defined nonhomogeneous patterns of therapeutic agents in the matrices.
Inventors:
Nelson, Kevin, Dee.
Romero-Sanchez, Andres, A., A.
Smith, George, M.
Arikachem, Nadia
Radulesque, Delia
Wagoner, Paula
Hoo, jiving
Romero-Sanchez, Andres, A., A.
Smith, George, M.
Arikachem, Nadia
Radulesque, Delia
Wagoner, Paula
Hoo, jiving
Application Number:
JP2001514941A
Publication Date:
January 25, 2012
Filing Date:
August 04, 2000
Export Citation:
Assignee:
BOARD OF REGENTS, THE UNIVERSITY OF TEXAS SYSTEM
International Classes:
A61K9/70; A61K31/7088; A61K38/00; A61K47/34; A61K47/36; A61L27/00; A61L27/54; A61L27/58; A61L31/00; A61P7/00; A61P35/00; A61P37/02; D01F1/10; D01F6/62; D01F8/14; D06M15/03; D06M16/00; A61K9/00
Domestic Patent References:
| JPH0233322A | 1990-02-02 | |||
| JPS63175121A | 1988-07-19 | |||
| JPS5875560A | 1983-05-07 | |||
| JPS6141321A | 1986-02-27 | |||
| JP2002536011A | 2002-10-29 |
Foreign References:
| US5290271A | 1994-03-01 | |||
| US5342348A | 1994-08-30 | |||
| WO1998020190A1 | 1998-05-14 |
Attorney, Agent or Firm:
Sonoda Yoshitaka
Kobayashi Yoshinori
Kobayashi Yoshinori