Title:
The self-sustaining discharge tablet of small molecule medicine
Document Type and Number:
Japanese Patent JP5934685
Kind Code:
B2
Abstract:
The invention relates to an injectable depot formulation, comprising: a biocompatible polymer; an organic solvent combined with the biocompatible polymer to form a viscous gel; and a small molecule drug incorporated in the viscous gel. More specifically risperidone is disclosed with polyactide polymer or a copolymer based on lactic acid and glycolic acid together with benzyl alcohol, benzyl benzoate, ethyl benzoate, ethanol, triacetin or N-methyl-2-pyrrolidone for psychotherapeutic treatments.
Inventors:
Luk, Andrew, S.
Junker, Gunjan, H
Chen, Guofa
Junker, Gunjan, H
Chen, Guofa
Application Number:
JP2013183886A
Publication Date:
June 15, 2016
Filing Date:
September 05, 2013
Export Citation:
Assignee:
Durect Corporation
International Classes:
A61K31/519; A61K9/06; A61K47/10; A61K47/14; A61K47/20; A61K47/34
Domestic Patent References:
| JP2009510116A | ||||
| JP2004511431A | ||||
| JP2001509146A |
Foreign References:
| WO2005048989A1 | ||||
| WO2004011054A1 | ||||
| WO2004043432A1 |
Attorney, Agent or Firm:
Yusuke Hiraki
Satoshi Fujita
Eiichi Arai
Natsuo Tanaka
Naoko Kikuta
Wakako Nomura
Satoshi Fujita
Eiichi Arai
Natsuo Tanaka
Naoko Kikuta
Wakako Nomura
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