Invention Grant
- Patent Title: Ciclesonide containing aqueous pharmaceutical composition
- Patent Title (中): 含环索奈德的含水药物组合物
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Application No.: US10110632Application Date: 2000-10-20
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Publication No.: US08383611B1Publication Date: 2013-02-26
- Inventor: Atsuhiro Nagano , Yoshihisa Nishibe , Kazuya Takanashi
- Applicant: Atsuhiro Nagano , Yoshihisa Nishibe , Kazuya Takanashi
- Applicant Address: DE Constance
- Assignee: Nycomed GmbH
- Current Assignee: Nycomed GmbH
- Current Assignee Address: DE Constance
- Agency: Nath, Goldberg & Meyer
- Agent Joshua B. Goldberg; Sheldon M. McGee
- Priority: JP11/298186 19991020
- International Application: PCT/JP00/07351 WO 20001020
- International Announcement: WO01/28563 WO 20010426
- Main IPC: A61K31/58
- IPC: A61K31/58 ; A61K31/56
Abstract:
The present invention provides an aqueous pharmaceutical composition containing ciclesonide and hydroxypropyl-methylcellulose, wherein the ciclesonide is dispersed in an aqueous medium in the form of solid particles. The composition is able to avoid variations in the concentrations of ciclesonide during production as well as avoid decreases in the recovery rate of ciclesonide.
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