Title:
【発明の名称】生物分解性ポリマー組成物
Document Type and Number:
Japanese Patent JP2003514006
Kind Code:
A
Abstract:
A flowable composition containing a biocompatible, biodegradable, branched thermoplastic polymer is used to form solid matrices such as implants and controlled-release, drug-compositions in a body. The flowable composition with or without bioactive agent can be administered by syringe and needle to form in situ a solid matrix. Alternatively, the flowable composition can be used to form ex vivo solid biodegradable matrices such as articles, implants and devices. The articles implants and the like can then used as solid fasteners, prosthetic devices, and controlled drug compositions.
Inventors:
Richard Richard
James, English
James, English
Application Number:
JP2001537922A
Publication Date:
April 15, 2003
Filing Date:
November 16, 2000
Export Citation:
Assignee:
Atrick Laboratories, Inc.
Absorbable Polymer Technologies, Incorporated
Absorbable Polymer Technologies, Incorporated
International Classes:
A61K9/00; A61K9/16; A61K9/50; A61K45/00; A61K47/08; A61K47/10; A61K47/12; A61K47/14; A61K47/16; A61K47/20; A61K47/22; A61K47/30; A61L17/00; A61L27/00; A61K9/10; (IPC1-7): A61K9/10; A61K9/00; A61K9/16; A61K9/50; A61K45/00; A61K47/08; A61K47/10; A61K47/12; A61K47/14; A61K47/16; A61K47/20; A61K47/22; A61K47/30; A61L17/00; A61L27/00
Domestic Patent References:
| JPH0368511A | 1991-03-25 | |||
| JPH08206191A | 1996-08-13 | |||
| JPH06313032A | 1994-11-08 | |||
| JPS6076531A | 1985-05-01 |
Foreign References:
| WO1998027962A2 | 1998-07-02 | |||
| US5641502A | 1997-06-24 |
Attorney, Agent or Firm:
Takashi Ishida (4 others)