Traditional Chinese medicine composition for treating posterior circulation stroke and preparation method of traditional Chinese medicine composition

• Main Authors: ZHOU HAICHUN, WANG YANLI, GUO RUIZHU, MA YUXUAN, ZHANG XIAOJUAN
• Format: Patent
• Language: Chinese; English
• Published: 31.05.2017
• Subjects: HUMAN NECESSITIES; HYGIENE; MEDICAL OR VETERINARY SCIENCE; PREPARATIONS FOR MEDICAL, DENTAL, OR TOILET PURPOSES; SPECIFIC THERAPEUTIC ACTIVITY OF CHEMICAL COMPOUNDS ORMEDICINAL PREPARATIONS

The invention belongs to the field of medicines and in particular relates to a traditional Chinese medicine composition for treating posterior circulation stroke and a preparation method of the traditional Chinese medicine composition. The pharmaceutical composition is prepared from the following raw materials in parts by weight: 30 to 70 parts of radix astragali seu hedysari, 5 to 30 parts of radix rehmanniae, 5 to 30 parts of Chinese angelica root, 5 to 30 parts of rhizoma chuanxiong, 5 to 20 parts of rhizoma cimicifugae, 5 to 20 parts of wheat bran, 5 to 20 parts of leech and 0.1 to 0.4 part of herb of achnatherum inebrians. The preparation method adopts an alcohol-extraction and water-deposition method and a preparation is an oral granule preparation. The traditional Chinese medicine composition provided by the invention has unexpected treatment effect on the posterior circulation stroke and has relatively small side effect. 本发明属于医药领域，特别涉及种治疗后循环缺血性脑卒中的中药组合物及其制备方法。该药物组合物以黄芪30～70重量份、生地5～30重量份、当归5～30重量份、川芎5～