Title:
AQUEOUS MEDICINE COMPOSITION
Document Type and Number:
Japanese Patent JP3450805
Kind Code:
B2
Abstract:
PROBLEM TO BE SOLVED: To obtain a reversibly heat gellable aqueous medicine composition which has a low gelation temperature and quick rise in viscosity by heat (body temperature) and does not need of addition of citric acid.
SOLUTION: This aqueous medicine composition contains methyl cellulose having ≤12 mPa.s viscosity in 2 w/v% aqueous solution at 20°C.
Inventors:
Shuichi Suzuki
Takahiro Wada
Masanobu Kirita
Masafumi Takeuchi
Takahiro Wada
Masanobu Kirita
Masafumi Takeuchi
Application Number:
JP2000240455A
Publication Date:
September 29, 2003
Filing Date:
August 08, 2000
Export Citation:
Assignee:
Wakamoto Pharmaceutical Co., Ltd.
International Classes:
A61K9/00; A61K31/5383; A61K47/00; A61K9/08; A61K47/38; A61P27/02; A61P31/04; A61K47/10; A61K47/12; (IPC1-7): A61K9/08; A61K47/38; A61P27/02
Domestic Patent References:
| JP10182464A | ||||
| JP2001354557A | ||||
| JP200297129A |
Attorney, Agent or Firm:
Yasuo Yasutomi (1 outside)