Medication for treating dementia in blood vessel type, and preparation method
Patent Information
- Authority / Receiving Office
- CN ยท China
- Patent Type
- Patents(China)
- Current Assignee / Owner
- ๅๅ่
- Publication Date
- 2007-08-22
- Estimated Expiration
- Not applicable ยท inactive patent
Abstract
Description
(1) Technical field
[0001] The invention relates to a medicine for treating vascular dementia (English abbreviation VaD, hereinafter the same) and a preparation method thereof, belonging to the field of traditional Chinese medicine. (2) Background technology
[0002] At present, there are three main measures for the treatment of VaD: the treatment of the cause is the preventive measure of VaD; the treatment of cerebrovascular disease is the key to the prevention of VaD; the improvement of symptoms is the currently proven effective treatment. The Chinese medicine research on VaD at home and abroad is still being explored, but the mechanism of Chinese medicine therapy has not been revealed, and the problems in the formulation and dosage of Chinese medicine limit its use and promotion to a large extent. In recent years, traditional Chinese medicine has provided many achievements in the treatment of VaD, but there are defects of slow curative effect and insignificant effect. For...