Sustained release microsphere preparation containing antipsychot

Details Sustained release microsphere preparation containing antipsychot Sustained release microsphere preparation containing antipsychot

1995-05-17

1997-08-12

Page, Thurman K.

Drug, bio-affecting and body treating compositions

Preparations characterized by special physical form

Particulate form

424490, 424497, 424426, A61K 950

Patent

active

056562993

ABSTRACT:
A sustained release microsphere preparation which is produced by including a hydrophobic antipsychotic drug such as bromperidol, haloperidol or the like into a base composed of a high molecular weight polymer having in vivo histocompatibility such as polylactic acid, poly(lactic-co-glycolic)acid or the like, and a process for the production thereof.

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patent: 5008114 (1991-04-01), Lovrecich
Microencapsulation And Dissolution Properties Of A Neuroleptic In A Biodegradable Polymer, Poly (d,l-lactide), Journal of Pharmaceutical Sciences, by Suzuki and Price, vol. 74, No.1, 21-24, Jan. 1985.
Chemical Abstracts, vol. 117, No. 24, 14 Dec. 1992.
Chemical Abstracts, vol. 102, No. 18, 6 May 1985.
Chemical Abstracts, vol. 106, No. 6, 9 Feb. 1987.
International Search Report.

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