31results about How to "Obvious sedative effect" patented technology

The invention discloses a ganoderma lucidum triterpene acid active part and its preparation method and its application in the preparation of sleep-improving health care products and sedative and tranquilizing medicines. The method comprises: crushing the ganoderma lucidum fruiting body medicinal material to obtain dry powder, and adding compound enzymes to the dry powder The enzymolysis liquid was obtained by inactivating the enzyme, cooling, and suction filtration; the enzymolysis liquid was added to petroleum ether for extraction to remove fat, and then ethyl acetate was added for extraction to obtain the ethyl acetate extract of Ganoderma lucidum; the ethyl acetate extract of Ganoderma lucidum was first Alkaline, then wash with water until neutral to obtain an alkalized water layer, then acidify the alkalized water layer, and then extract crude ganoderma acid through ethyl acetate; separate the crude ganoderma acid through a silica gel column, and use chloroform and methanol system gradient Eluted, identified by thin-layer chromatography, filtered, and evaporated to dryness, the active part of triterpene acid of Ganoderma lucidum was obtained. The active part of the ganoderma triterpene acid of the present invention can be obtained by enzymatic hydrolysis with complex enzymes, and then through extraction, separation and other steps, and can be used to prepare sleep-improving health care products and sedative and tranquilizing drugs.

The invention discloses a traditional Chinese medicine composition for preventing and treating vascular dementia. The traditional Chinese medicine composition for preventing and treating vascular dementia comprises ginseng, gastrodia elata, Euonymus alatus and Ligusticum wallichii. The composition can be prepared into Chinese herbal preparation crude drug for preventing and treating vascular dementia. The ginseng and the Ligusticum wallichii are extracted with alcohol, the gastrodia elata and the Euonymus alatus are extracted with water, the obtained alcohol extract and the obtained water extract are mixed, the mixture is dried under vacuum and then is pulverized to obtain the final product, and the composition can be directly taken orally or is prepared into other dosage forms such as granules, capsules, soft capsules, electuaries, pills and decocted extracts. The composition is completely prepared from natural medicinal plants, does not contain hormones, and does not contain other chemical synthetic products such as pigment, and even if a patient orally takes the composition continuously, no toxic and side effect is performed on the human body. The traditional Chinese medicine composition contains various easily absorbable ingredients such as ginsenoside, chuanxiongol, chuanxiongzine, gastrodin and quercetin, can be effectively used for treating the vascular dementia, increases cerebral blood flow, reduces cerebral vascular resistance, improves body immunocompetence, and has effects of tonifying deficiency, promoting intelligence, suppressing the hyperactive liver, subsiding Yang, dispelling blood stasis and dredging collaterals.