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Title: Medicine for treating climacteric syndrome and preparing method thereof = 一种治疗更年期综合症的药物及其制备方法
Authors: Tzang, Alexander H. C. (曾慶忠)
Qian, Richard Zhong-ming (錢忠明)
Issue Date: 29-Oct-2008
Publisher: 中华人民共和国国家知识产权局
Source: 中国专利 ZL 200410031360.4
Abstract: The present invention relates to one medicine for treating climacteric syndrome and its preparation process. The medicine has the active components extracted from curculigo rhizome, epimedium, angelica, white peony root, bupleurum root, achyranthes root and tuckahoe. The active components are prepared through crushing the medicine material, decoction, twice reflux with alcohol solution, merging the extracted liquid, concentration, adding hot water, cooling, filtering, concentrating the filtrate, eluting in adsorbing resin column first with water and then with alcohol, collecting the eluted liquid, decompression concentration to obtain extractum as the active components while recovering solvent. The active components are then prepared into various kinds of oral preparation.
Rights: 专利权人: The Hong Kong Polytechnic University.
Type: Patent
Appears in Collections:Patents of PolyU
ABCT Patents

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