Title:
PHARMACEUTICAL COMPOSITION BASED ON POLY*ALKYLENEOXALIC ACID ESTER* AND METHOD
Document Type and Number:
Japanese Patent JPS5452721
Kind Code:
A
Abstract:
Absorbable polymers derived from alkylene oxalates are formulated with drugs and introduced into the body to provide a slow, sustained release of the drug over an extended period of time in accordance with the rate of absorption of the polymer. Polymers of alkylene oxalates, particularly wherein the alkylene moiety is C3 to C16, are biodegradable in animal tissue and absorb with minimal adverse tissue reaction.
Inventors:
SHIYARABII WAABA SHIYARABII
DENISU DEII JIYAMIORUKOUSUKII
DENISU DEII JIYAMIORUKOUSUKII
Application Number:
JP8684878A
Publication Date:
April 25, 1979
Filing Date:
July 18, 1978
Export Citation:
Assignee:
ETHICON INC
International Classes:
A61K9/16; A61K47/34; A61K9/20; A61K9/50; (IPC1-7): A61K47/00
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