Traditional Chinese medicine preparation for treating senile dementia and preparation method thereof

Abstract

The present invention discloses a traditional Chinese medicinal preparation for curing senile dementia and a preparation method thereof. The traditional Chinese medicinal preparation consists of the following raw herbal materials: 4.5 to 5.5g of radix astragali, 2.7 to 3.3g of hemlock parsley, 1.8 to 2.2g of ginkgo, 2.7 to 3.3g of fructus zingiberis nigri, 2.7 to 3.3g of grassleaved sweetflag, 1.8 to 2.2g of schizandra sinensis, 4.5 to 5.5g of Chinese arborvitae seed, 1.8 to 2.2g of eucommia, 1.8 to 2.2g of milkwort and 9 to 11g of common mussel. The preparation method includes the following steps: (1) the fresh common mussel is cleaned, homogenized and filtered, thus obtaining homogenized filtrate which is subject to spray drying to obtain the common mussel powder; (2) six medicinal materials such as hemlock parsley and ginkgo, and the like, are ground and extracted by supercritical extraction technique; (3) three medicinal materials such as radix astragali, and the like, are decocted with water, then the water extract is combined, filtered, concentrated, deposited with alcohol, frozen, filtered and concentrated, and spray-dried to obtain extract powder; (4) the common mussel powder and the extract powder are mixed, added with the extract and the auxiliary materials, ground, taken as the filler and prepared into soft capsules. The present invention has the efficacies of enriching qi, promoting blood circulation and removing obstruction in collaterals, nourishing the kidney and the heart, and refreshing brain, which can prevent and cure senile dementia.

Description

technical field [0001] The invention relates to a traditional Chinese medicine preparation for treating senile dementia and a preparation method thereof. Background technique [0002] Entering the 21st century, the whole world is entering the age of aging, and senile dementia has become the fourth disease after cardiovascular and cerebrovascular diseases and tumors. Data show that the speed of population aging in my country is extremely rapid. At present, the number of elderly people over 60 years old in my country has reached 120 million. [0003] Senile dementia is a common degenerative disease of the central nervous system, including Alzheimer's dementia, vascular dementia, mixed dementia and other dementias. Among them, the former two are the two main types of senile dementia, accounting for more than 90% of all senile dementia patients. Alzheimer's disease (AD), also known as senile dementia, is a dementia syndrome based on primary brain degeneration and atrophy of br...

AI Technical Summary

Problems solved by technology

[0004] At present, the drugs for the treatment of dementia at home and abroad mainly include cholinesterase inhibitors, pro-metabolism drugs, non-steroidal anti-inflammatory drugs, antioxidants, neurovascular regulators, estrogen therapy, etc. The above drugs have certain curative effects on early and mid-stage AD , mainly for symptomatic treatment, the overall effect is not ideal, and has varying degrees of toxic and side effects, some even have heart, liver, and kidney toxicity, making it difficult for patients to accept long-term treatment