Invention Grant
US09144590B2 Use of aster extract in the treatment of opioid-induced constipation
有权
使用燕麦提取物治疗阿片样物质诱发便秘
- Patent Title: Use of aster extract in the treatment of opioid-induced constipation
- Patent Title (中): 使用燕麦提取物治疗阿片样物质诱发便秘
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Application No.: US13336633Application Date: 2011-12-23
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Publication No.: US09144590B2Publication Date: 2015-09-29
- Inventor: Jui-Ching Chen , Che-Yi Lin , Chien-Chang Wu , Cheng-Po Huang , Yuan-Ling Ku , Yueh-Chu Chen , Yu-Hsuan Lin , Chih-Sheng Hung
- Applicant: Jui-Ching Chen , Che-Yi Lin , Chien-Chang Wu , Cheng-Po Huang , Yuan-Ling Ku , Yueh-Chu Chen , Yu-Hsuan Lin , Chih-Sheng Hung
- Applicant Address: TW Taipei County
- Assignee: Medical and Pharmaceutical Industry Technology and Development Center
- Current Assignee: Medical and Pharmaceutical Industry Technology and Development Center
- Current Assignee Address: TW Taipei County
- Agency: Muncy, Geissler, Olds & Lowe, P.C.
- Priority: TW99145642A 20101223
- Main IPC: A61K36/28
- IPC: A61K36/28
Abstract:
Disclosed herein is the use of an extract from an Aster species for the preparation of a medicament for the treatment of opioid-induced constipation. The extract is extracted from fresh and/or dried roots and rhizomes of a Tatarian aster (Aster tartaricus) plant, in which the extraction uses water or 40-95% (v/v) ethanol as an extractant to obtain an extraction mixture. In some embodiments, the extraction mixture is then eluted with water followed by at least one eluent.
Public/Granted literature
- US20120164251A1 USE OF ASTER EXTRACT IN THE TREATMENT OF OPIOID-INDUCED CONSTIPATION Public/Granted day:2012-06-28
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