102 results about "Potentilla anserina" patented technology

The invention discloses an extract of potentilla anserina rhizome and medical application thereof. A preparation method for the extract comprises the following steps: (1) crushing dried potentilla anserina rhizome; (b) carrying out heat reflux extraction with 75% ethanol, combining extracting liquid and concentrating the extracting liquid until alcohol smell does not exist so as to obtain concentrate; (c) successively extracting the concentrate obtained in the step (b) with petroleum ether, ethyl acetate and water-saturated n-butanol so as to respectively obtain petroleum ether extract, ethyl acetate extract and n-butanol extract; and (d) enriching the n-butanol extract with macroporous resin, carrying out elution with 10% ethanol weighing 8 times of a column volume so as to remove polysaccharide, then carrying out elution with 65% ethanol weighing 10 times of the column volume, collecting eluate produced by elution with 65% ethanol and subjecting the eluate to pressure-reduced concentration and spray drying. The extract of potentilla anserina rhizome is capable of protecting the liver and can be used for preparing a drug used for protecting the liver.

The invention provides an ultrasonic-assisted method for degreasing and extracting potentilla anserina polysaccharide. The method comprises: taking potentilla anserine as a raw material, adding petroleum ether, degreasing by employing different temperature for refluxing, after a solvent is volatilized, using ethanol for normal-temperature immersing and washing, adding distilled water, transferring to ultrasonic extraction equipment, performing ultrasonic extraction filtration, collecting the water extraction liquid, adding water into the filter residue and performing ultrasonic extraction for two times, merging the water extraction liquids, performing rotary evaporation condenstation, then adding a papain solution for enzymolysis, centrifuging and getting the supernatant, performing pumping filtration by using a micro pumping filtration instrument to further remove relatively fine filter residue, concentrating the collected filtrate, then using a mixed solution of n-butanol and chloroform to perform extraction for 3-5 times, collecting the upper-layer water phase, adding ethanol into the water phase, standing, centrifuging to collect precipitate, and performing freeze drying to obtain purified potentilla anserina polysaccharide.

The invention discloses a production method of potentilla anserina fruit tea powder, belonging to the field of food processing. The production method is characterized in that potentilla anserine, kiwi-fruit juice and oolong are taken as raw materials, and the production method comprises the processing technological processes of raw material treatment, sulfur soaking, low-temperature drying, grinding, tea powder preparation, mixing and concentration, spray drying and packaging. The production method has the beneficial effects that by virtue of methods of superfine grinding, vacuum concentration, spray drying and the like, the processed potentilla anserina fruit tea powder adequately preserves the original flavor, the loss of nutrient substances is reduced, and the use ratio of the raw materials is increased; the deeply processed potentilla anserina fruit tea powder is rich in nutrients and good in instant dissolving effect, further has the efficacies of invigorating the stomach and tonifying the spleen, promoting the production of body fluid to relieve thirst, as well as replenishing vital energy and enriching blood, and is a nutritious health product with good color, flavor and taste. The potentilla anserina fruit tea powder is convenient to eat and suitable for people of all ages.

A preparation method of a potentilla anserina L. root crude polysaccharide with potentilla anserina L. root as raw material and a use are provided. The method comprises the steps: taking the potentilla anserina L. root medicinal material, and crushing to obtain a potentilla anserina L. root powder; taking the potentilla anserina L. root powder; adding 5-20 times the amount of 60-95% alcohol for immersion or refluxing extraction for 0.5-2 h, repeating 2-3 times, and filtering to remove the alcohol solution; adding water with at least 4 times the weight of the potentilla anserina L. root powder into the potentilla anserina L. root dregs, heating for extraction, after finishing extraction, cooling to the room temperature, filtering to obtain a filtrate, extracting, and repeating 2-3 times; merging the filtrates; carrying out reduced pressure concentration of the merged filtrate until the volume is 1 / 6-1 / 3 that of the original merged filtrate; adding 4 times the amount of 95% ethanol into the concentrated solution, then standing for 24-72 h at the temperature of 4 DEG C, and centrifuging to obtain a crude polysaccharide precipitate; and respectively washing the precipitate with ethanol and acetone for a plurality of times, and carrying out freeze drying to obtain a potentilla anserina L. root polysaccharide extract. The prepared polysaccharide has the antitussive use.

The invention discloses a skin-care whitening beautifying soap. Per 100 g of the beautifying soap contains the following substances: coconut oil, palm oil, soybean oil, mustard flower oil, peanut oil, beeswax, sodium hydroxide, water, a motherwort extract, a potentilla anserina extract, olive oil, JoJoBa oil,?wheat germ oil and rice oil. The skin-care whitening beautifying soap produced by the method provided by the invention has milk color, good stability, aroma smell, abundant foam, and can supply the skin with nutrients, deeply nourish the skin, and make the skin white, tender, smooth and elastic. Penetration and moistening of a plurality of oriental whitening plant extracts can be effectively absorbed by the skin, so as to effectively improve roughness, water shortage darkness and stains of the skin and make the skin moisturizing and white.

The invention discloses a preparation method of a medicine for treating peptic ulcers. The method comprises the following steps: (1) weighing raw medicinal materials in parts by weight: 17 to 23 parts of potentilla anserina, 7 to 12 parts of poria cocos, 5 to 9 parts of oriental wormwood, 5 to 9 parts of pogostemon cablin, 5 to 9 parts of raw malt, 3 to 7 parts of mangnolia officinalis, 3 to 7 parts of perilla leaves and 3 to 7 parts of caulis perllae; (2) pulverizing the potentilla anserina to form powder for later use; firstly adding 55-95v / v% (volume per volume) ethyl alcohol into the other medicinal materials except for the potentilla anserina for extracting, filtering to obtain an alcohol extract for later use, decocting filter residue by adding water, combining the alcohol extract with the filter residue, concentrating and then adding the potentilla anserina powder and pharmaceutically acceptable auxiliary materials so as to obtain the medicine. The medicine is less in medicinal flavor according to a specific dosage proportion, and can be used for effectively treating gastric ulcers, duodenal ulcers and erosive gastritis, thereby providing a new medicine selection for clinic treatment of the peptic ulcers. Meanwhile, the pharmacological test proves that the pharmacological activity of the medicine is improved in manners of double alcohol-water extraction and pulverization of the potentilla anserina into medicinal powder, so that the economical utilization of medicinal material resources is realized.

The invention provides a composition for improving sleep. The composition is a preparation prepared from the following crude drugs in parts by weight: 15-40 parts of tricholoma matsutake and 5-30 parts of silverweed cinquefoil root, or 1-3 parts of agaricus blazei polysaccharide and 1-3 parts of silverweed cinquefoil root alcohol extract. The invention also provides a preparation method and use of the composition. The research of the composition shows that the composition plays a synergistic effect after the tricholoma matsutake and the silverweed cinquefoil root are combined to use, has significant hypnotic activity, can effectively improve sleep, and can be applied to prevention or treatment of insomnia.

The invention provides a preparation for oral administration, which has the effects of resisting aging, lightening skin, moistening skin and relieving restlessness, and the preparation method thereof, and belongs to the natural health-care food, in particular to the plant-based health-care food and the preparation method thereof. The raw materials mainly comprise potentilla anserina, Hippophae rhamnoides, flos rosae rugosae, red raspberry, rhizoma polygonati, Chinese wolfberry fruit, soybean extractive, angelica sinensis, mulberry fruit, jujube seed, etc. The preparation method comprises the following steps: extracting, filtering, drying, etc., and the raw material can be prepared into capsules, tablets, granules or oral solutions, etc. The product has the effects of moistening skin, relieving restlessness, stilling mind and calming nerves.

A potentilla anserina rice powder food and production method thereof, belongs to the processing field of foods. The invention adopts potentilla anserina as raw material to prepare single potentilla anserina rice powder food aa1 by cleaning, cooking, drying or direct dying, smashing into fine powder and passing through sieve of 20-300 meshes, or prepare potentilla anserina rice powder food aa2 by adding in cooked sticky rice powder of sticky rice, glutinous broomcorn millet, sticky corn, sticky broomcorn, wheat, root of lotus, poi, sweet potato, yam, konjak, potato and the like according to the weight ratio of 1 / 1-9, passing fine powder through sieve of 20-300 meshes, and mixing well. The food is rich in nutrient components, such as amino acid, vitamins, trace elements, and the like and has such health care functions as oxygen deficiency resistance, fatigue resistance, blood supplement, immunologic function enhancement and the like.

The invention discloses a novel triterpene compound in potentilla anserina, and a preparation method and application thereof, belonging to the technical field of medicines. The compound is reported for the first time, is a cycloartane-type triterpene compound with a novel structure and can be extracted from rhizome of potentilla anserina and then prepared through separation and purification. In-vitro test results show that the compound can inhibit propagation of melanoma cells, so the compound can be developed into a drug used for treating melanoma.

The invention provides a traditional Chinese medicine for enhancing laying rate of laying hens and a preparation method thereof. The traditional Chinese medicine is prepared from the following active pharmaceutical ingredients: acanthopanax, wolfberry fruit, radix astragali, Potentilla anserina, rhizoma arundinis, Canscora lucidissima, hartshorn, safflower, Rhizoma Blechni, motherwort, hawthorn, Polygala arillata root, schisandra fruit, Arillus Longan, fructus psoraleae, Aralia elata and decumbent corydalis tuber. The traditional Chinese medicine feed additive added to a traditional feed in the percentage of 1-2% can obviously enhance the laying rate of laying hens, and can obviously improve the average egg weight, yolk index, yolk percentage, material / egg ratio and other laying properties. The traditional Chinese medicine feed additive can be further combined with a proper amount of melatonin, and can also enhance the laying rate of laying hens and improve the average egg weight of the laying hens, material / egg ratio and other laying properties.

The invention relates to a method for synthesizing polysaccharide selenious acid ester by microwave assistance, which comprises the following steps of adding potentilla anserina polysaccharide or sand sagebrush polysaccharide with the purity of more than 90 percent into a vessel, adding saltpeter solution, stirring at the room temperature and setting aside overnight to obtain potentilla anserina polysaccharide or sand sagebrush polysaccharide suspension liquid A; putting the suspension liquid A into a microwave reaction instrument, adding barium chloride and selenious acid, heating up and reacting for 0.5-4h under the microwave condition and cooling to the room temperature to obtain suspension liquid B; decompressing and filtering the suspension liquid B, adding sulphuric acid in the filtrate to generate white precipitate, removing the white precipitate and regulating pH of supernatant fluid by sodium hydroxide to obtain a matter C; putting the matter C in a dialyzing bag to be dialyzed, decompressing and concentrating the solution in the dialyzing bag after the solution is detected to have no red by ascorbic acid solution, adding ethanol, precipitating, setting aside, centrifugating, collecting precipitate at the lower layer, freezing and drying to obtain potentilla anserina polysaccharide selenious acid ester or sand sagebrush polysaccharide selenious acid ester. The invention has the advantages of controllable reaction conditions, good repeatability, short reaction time consumption and low energy consumption.

The invention discloses an Islamic highland beef and mutton paste containing potentilla anserina and Chinese wolfberries. The Islamic highland beef and mutton paste comprises the following raw materials: highland beef and mutton of cattle and sheep slaughtered according to an Islamic slaughtering standard, the Chinese wolfberries, the potentilla anserina, sweet fermented flour paste, dried yellow soybean paste, Islamic concentrated bone soup, salt, white sugar, chili powder, five spice powder, peanuts, sesame seeds, garlic, scallions, ginger, spices, vegetable oil and a mutton odor removing agent. The invention further provides a preparation method of the Islamic highland beef and mutton paste containing the potentilla anserina and the Chinese wolfberries. The Islamic highland beef and mutton paste containing the potentilla anserina and the Chinese wolfberries, provided by the invention, has the following beneficial effects that fructus tsaoko, angelica dahurica, rhizoma kaempferiae, pericarpium citri reticulatae, haws and yak meat or Tibetan mutton are jointly decocted, so that the mutton odor is removed; the Islamic highland beef and mutton paste containing the potentilla anserina and the Chinese wolfberries not only has health-care functions and can enable the yak meat and the Tibetan mutton to be soft, tender and delicious; the potentilla anserina, the Chinese wolfberries, the yak meat and the Tibetan mutton are selected as the raw materials, and the yak meat and the Tibetan mutton are different from general beef and mutton, so that nutrient components of the Islamic highland beef and mutton paste are increased, and the Islamic highland beef and mutton paste has the efficacies of invigorating the spleen, supplementing qi, replenishing blood, replenishing vital essence to improve eyesight and nourishing the lung; foods conforming to Islamic diet requirements are developed, and the requirements of vast Muslim masses can be met.

The invention discloses a traditional Chinese medicinal pill used for rehabilitation therapy of cerebral concussion and a preparation method thereof and belongs to the field of traditional Chinese medicines. The traditional Chinese medicinal pill used for the rehabilitation therapy of the cerebral concussion is prepared from the following effective raw material components in parts by weight: 65-80 parts of Chinese dates, 63-77 parts of longan aril, 60-74 parts of bamboo juice, 57-70 parts of polygonum multiflorum, 55-68 parts of potentilla anserina, 53-65 parts of glossy privet fruit, 50-62 parts of bark of eucommia, 43-58 parts of cortex albiziae, 40-55 parts of salviae miltiorrhizae, 38-52 parts of folium cycas, 35-48 parts of rhizoma corydalis, 32-45 parts of frankincense, 30-42 parts of corydalis amabilis, 28-40 parts of safflower, 25-37 parts of west china hypericum, 23-35 parts of curious kadsura root stem, 20-32 parts of ventilago leiocarpa benth, 18-28 parts of artemisia anomala, 15-25 parts of wooly datchmanspipe herb, 12-22 parts of arabian jasmine flower, 9-18 parts of benzoin, 6-14 parts of concha ostreae, 4-10 parts of liquorice and 2-7 parts of rhodiola rosea. The traditional Chinese medicinal pill used for the rehabilitation therapy of the cerebral concussion adopts medicinal materials which are adaptive and complementary in drug properties, implements action appropriate to the pathogenesis, has the effects of tonifying the liver and kidney, replenishing essence and nourishing brain, strengthening the spleen and stomach, benefiting qi and nourishing blood, activating blood and removing stasis, regulating qi to alleviate pain, eliminating stasis to subdue swelling as well as inducing resuscitation, is good in absorption effect and obvious in curative effect, produces no toxic or side effect and causes no clinical adverse reaction, and clinical verifications show that the traditional Chinese medicinal pill provided by the invention has high curative ratio on the cerebral concussion.

The invention actually provides a cosmetic composition containing lycium ruthenicum extracts. The cosmetic composition comprises the following raw materials in parts by weight: 15 to 20 parts of the lycium ruthenicum extracts, 10 to 15 parts of purslane extracts and 5 to 10 parts of silverweed cinquefoil root extracts. After combined use of the lycium ruthenicum extracts, the purslane extracts and the silverweed cinquefoil root extracts, the skin-care effect is greatly improved, which indicates that the synergistic effect is exerted after the compatible use of the three components; meanwhile, common skin-care components are added on the basis of the composition, the effect is more significant. Makeup-free cream prepared from the composition provided by the invention has remarkable anti-ageing, moisturizing and skin-whitening effects, is mild and not irritant, avoids side effects and has a good market prospect.

The invention discloses a production method of rehydrated and ready-to-eat Bracken granule powder, which uses dried Bracken as a raw material, first adopts ultrasonic-assisted cleaning to remove the dirt on the surface of Bracken, reduces the tannin content, and then re-swells after absorbing water, rubbing Remove dandruff, cook, backfill and granulate, sieve wet material, dry with hot air, sieve dry material, and get the finished fern granule powder, which is light brown granular powder with a small amount of brown fern bark fragments, easy to dump , no agglomeration, and has the unique taste and flavor of fern after brewing. The rehydrated ready-to-eat Bracken granule powder food produced by the invention retains the nutritional value and health care function of Bracken, and has the functions of nourishing blood, supplementing calcium, reducing fat and losing weight, enhancing body health, and regulating body immunity; the tannin content in the product is low, The bitterness and astringency of the fern and the indigestion caused by the fern are reduced, which is beneficial to human health and is safe and reliable; in addition, the preparation process of the present invention is simple, convenient to operate, low in cost, and suitable for family workshops and industrial scale production.

The invention discloses a medicine composition for treating infant spleen deficiency type diarrhea and a preparation method thereof. The medicine composition comprises the following raw medicinal materials: Chinese peashrub root , ventilago leiocarpa, radix pseudostellariae, fructus amomi, radix campanumoeae, polygonum polystachyum, radix glycyrrhizae, jasminum laurifolium, radix salviae miltiorrhizae, fructus forsythia, rhizoma cimicifugae, rhizoma ligustici, vandellia cordifolia, rhizoma atractylodis macrocephalae, potentilla anserina, acanthopanax senticosus, thlaspi arvense, fructus setariae germinatus, dioscorea althaeoides, papaver nudicaule, chinaroot greenbier rhizome, herba lycopi, clove, radix cynanchi paniculati, daimyo oak seeds, coffee senna seeds, rhizoma curcumae, semen euryales, fructus piperis longi, lyonia ovalifolia and copperleaf herb. The medicine composition has the benefits of having the efficacies of strengthening spleen, recuperating stomach, benefiting qi, checking diarrhea and aiding digestion, having the effects of protecting gastrointestinal mucous membrane, enhancing resistance and relieving pain, and having the advantages of taking effect quickly, and being high in efficiency, accurate in curative effect, short in treatment course, free of toxic and side effects, low in price, and the like.

The invention discloses a formula of a traditional Chinese medicine for treating ulcerative colitis. The traditional Chinese medicine is prepared from the following traditional Chinese medicine raw materials in parts by weight: 10-15 parts of roots of wallich swallowwort, 10-15 parts of fruits of Kwangsi dutchmanspipe, 10-20 parts of galanga, 10-12 parts of liquorice, 10-12 parts of coptis chinensis, 15-20 parts of flos limonii aurei, 10-15 parts of lily, 10-15 parts of flabellate maiden-hair herbs and 10-15 parts of potentilla anserina. The formula of the traditional Chinese medicine, disclosed by the invention, is rapid in taking effects, good in curative effect and capable of fundamentally treating ulcerative colitis when used for treating ulcerative colitis.

The invention discloses a method using an ultrasonic cleaner to clean Potentilla anserina L.. The method includes: performing ultrasonic cleaning at water temperature of above 30 DEG C for 50-60 minutes, wherein the frequency of the ultrasonic cleaning is 40kHz, and the power of the ultrasonic cleaning is 0.5-2.0w / cm<2>. The method short in time, low in water consumption and little in water-soluble substance loss, and the like.

The invention discloses a common turnip composition with anti-hypoxia function and a preparation method and application thereof. Homologous materials of medicine and food-common turnip, root of silverweed cinquefoil and fructus hippophae are used as main materials and are extracted and refined to make a preparation, and the preparation can be used in medicine, health food, food, and the like. Theinvention has the advantages of unique and concise formula, high extraction rate of effective components, remarkable function, no toxic and side effects, rapid absorption, convenient taking, and the like. The composition integrates functions of anti-hypoxia and enhancing immunity and can be safely taken for a long time.

The present invention discloses a potentilla anserine rhizospheric microorganism diversity and flora analysis method based on high-throughput sequencing. The potentilla anserine rhizospheric microorganism diversity and flora analysis method based on the high-throughput sequencing comprises the following steps: S1, collecting root zone-exterior soil and rhizospheric soil of plateau potentilla anserine; S2, extracting total microorganism DNA from each sample soil and conducting PCR amplification of 16SrDNA in the total DNA; S3, identifying quality of the amplified products and mixing the PCR amplified products of different samples with equal mass; S4, conducting fragment size and quantitative detection of mixed libraries and high-throughput sequencing; and S5, accurately measuring composition of soil microorganism flora in each sample and conducting bioinformatics analysis. The analysis method can analyze diversity characteristics of the plateau potentilla anserine rhizospheric microorganism flora.

The invention relates to an extractive of a potentilla anserina in the application of preparing the medicine for curing ischemic disease of heart and brain, and curing ischemia reperfusion injury of heart and brain. The ischemia and the ischemia reperfusion injury are the diseases which are seriously affected the health of human beings. With the change in the ageing of population and the life style of people, the category of disease has become a major disease which threatens the life of human being, especially the ischemia reperfusion injury is the common complicating disease of the percutaneous intervention of the present clinical cardiovascular PCI and bypass grafting. In the recent years, the scholars both abroad and at home take a lot of researches on using traditional Chinese medicine to cure the diseases of the ischemia and the ischemia reperfusion injury, and the researches show that the traditional Chinese medicine has strong tolerance to oxygen-poor organism and has good protection for the ischemia and the ischemia reperfusion injury. The extractive of the potentilla anserina in the invention proves that the traditional Chinese medicine has remarkable effects in curing the diseases of the ischemia and the ischemia reperfusion injury.

A potentilla anserina rice powder food and production method thereof, belongs to the processing field of foods. The invention adopts potentilla anserina as raw material to prepare single potentilla anserina rice powder food aa1 by cleaning, cooking, drying or direct dying, smashing into fine powder and passing through sieve of 20-300 meshes, or prepare potentilla anserina rice powder food aa2 by adding in cooked sticky rice powder of sticky rice, glutinous broomcorn millet, sticky corn, sticky broomcorn, wheat, root of lotus, poi, sweet potato, yam, konjak, potato and the like according to the weight ratio of 1 / 1-9, passing fine powder through sieve of 20-300 meshes, and mixing well. The food is rich in nutrient components, such as amino acid, vitamins, trace elements, and the like and has such health care functions as oxygen deficiency resistance, fatigue resistance, blood supplement, immunologic function enhancement and the like.

A purification method of potentilla anserina polysaccharides is provided. The method includes following steps: pulverizing potentilla anserina into potentilla anserina particles; adding the potentilla anserina particles into water, and extracting so as to allow polysaccharides in the potentilla anserina particles to be dissolved into water; separating the aqueous potentilla anserina polysaccharide solution after extraction in the step 2 from the potentilla anserina particles to obtain a crude potentilla anserina polysaccharide solution; subjecting the crude potentilla anserina polysaccharide solution to ultrafiltration with an ultrafiltration membrane to obtain a purified potentilla anserina polysaccharide solution; mixing the purified potentilla anserina polysaccharide solution with absolute alcohol, and performing alcohol precipitation to precipitate the potentilla anserina polysaccharides from the purified potentilla anserina polysaccharide solution; and separating the precipitated potentilla anserina polysaccharides in the step 5 from the mixture of the purified potentilla anserina polysaccharide solution and the absolute alcohol and drying to obtain the purified potentilla anserina polysaccharides. The method can obtain the potentilla anserina polysaccharides with high antioxidation activity by purification.

The present invention discloses an anti-aging blueberry health wine and a preparation method thereof, wherein the raw materials comprise, by weight, 10-15 parts of wild potentilla anserina l, 10-12 parts of jasmine flower, 15-20 parts of blueberry, 10-15 parts of fructus mume, 5-6 parts of lily, 3-4 parts of radix rehmanniae preparata, 5-7 parts of milkvetch root, 7-9 parts of coix seed, 2-4 parts of elsholtzia ciliata (thunb.) hyland., 800-1000 parts of high quality Baijiu, 5-6 parts of pearl powder, 2-4 parts of pomegranate leaf, 5-7 parts of celosia cristata l, 7-8 parts of aralia chinensis, 2-3 parts of herba abri, 0.1-0.3 part of a camellia oleifera abel leaf extract, 6-8 parts of compound nutrition powder, 6-7 parts of cornus officinalis, and 20-25 parts of white granulated sugar. According to the present invention, the health wine is mellow, smooth, fresh, fragrant and refreshing, has characteristics of sweet taste, light medicine incense, long aftertaste, and clear wine; various components synergistically act in the limited use amount range to provide the effects of liver nourishing, eyesight improving, spleen strengthening, stomach nourishing, spleen invigorating, qi benefiting, anti-aging, and human immunity enhancing; and the anti-aging blueberry health wine is suitable for all ages to drink.

The invention discloses a drink capable of enhancing immunity. The drink is prepared from raw materials as follows: 25-35 g of milkvetch roots, 25-35 g of walnut kernels, 8-12 g of wheat bran, 15-25 g of brown sugar, 15-25 g of raw costus roots, 15-25 g of cassia bark, 25-35 g of tubers of Potentilla anserina, 25-35 g of common yam rhizomes, 15-25 g of arnebia roots, 15-25 g of gordon euryale seeds, 15-25 g of ginger leaves, 15-25 g of common curculigo rhizomes and 15-25 g of honey. The drink capable of enhancing the immunity can realize effects of activating blood circulation, dredging collaterals, strengthening tendons and bones, supplementing the center, boosting energy, tonifying the liver, the kidney, the spleen and the stomach, enhancing body immunity, improving anti-virus capability and the like, is suitable for youngsters, students and the like, and can enhance the immunity and improve physical fitness after long-term drinking. The recommended daily allowance is 150-250 ml during drinking.

The invention discloses a Chinese medicinal preparation for treating stubborn headache. About the pathogenesis of the stubborn headache, Chinese medicine considers that the headache can be caused when six evils attack, discomfort achieves the top of the head, pathogenic factors detain, lucid yang is blocked, or the headache can be caused by internal injury, disorder of qi and blood, meridian stasis and nourishment deficiency in brain. Chinese medicaments such as corydalis tuber, suberect spatholobus stem, five-leaf akebia fruit, pinellia cordata, scorpion, caltrop, antelope's horn, white peony root, human placenta, potentilla anserina, polygala root, longan aril and licorice are decocted by using water in the hospital to obtain decoction; through clinical test, the total effective rate reaches 96.3 percent and is obviously superior to that of a contrast group; and the preparation is quick in response, obvious in symptom improvement, stable in curative effect and worthy of clinical popularization and application.

The invention relates to a process for extracting total triterpenes from silverweed cinquefoil roots. The process comprises the following steps: (1) pulverizing the silverweed cinquefoil roots, and sieving to obtain silverweed cinquefoil root powder; (2) extracting the silverweed cinquefoil root powder with the solution of ethanol to obtain an extract, filtering the extract, and concentrating by reducing pressure to obtain an concrete; (3) adding water to precipitate the concrete, stirring, standing at room temperature, and filtering to obtain a precipitate; (4) adding ethanol absolute to dissolve the precipitate to obtain a solution of dissolution, adding activated carbon into the solution of dissolution to decolor and remove impurities, recovering ethanol, and drying the solution of dissolution to constant weight by reducing pressure to obtain a crude extract; (5) dissolving the crude extract, adding ethyl ether to extract, standing at room temperature to layer, extracting repeatedly for 3-5 times, and mixing extracts to obtain an extract; (6) adding n-butanol into the extract to extract, standing at room temperature to layer to obtain the solution of n-butanol, extracting repeatedly for 4-7 times, mixing extracts to obtain the solution of n-butanol, and drying the solution of n-butanol to constant weight by reducing pressure to obtain the total triterpenes from the silverweed cinquefoil roots. The process provided by the invention is simple and efficient and is low in cost.

The invention provides a traditional Chinese medicine composition for treating acute ankle sprain, belonging to the field of traditional Chinese medicines. According to the pathogenesis of acute ankle sprain, bark of Chinese aspen, field melasma, root of champion bauhinia, burmann cinnamon bark, blackberrylily rhizome, fruit of common pratia, herb of wilson passionflower, root of easter heraldtrumpet, fragrant sarcococca herb, root of silverweed cinquefoil, extract of beef and pangolin scales are selected to form an orally taken medicine, and root-bark of oiltea camellia, bark of Lantsang saurauia, root of flower of longflower stringbush, asiatic moonseed leaf, nardostachyos root and rhizome and balsamiferou blumea herb are selected to form an externally applied medicine. Orally taken and externally applied, all the medicines are jointly used and jointly achieve the functions of promoting blood circulation to remove blood stasis, promoting qi circulation to relieve pain, expelling wind to reduce swelling and relaxing tendons and collaterals, so that ankle swelling is reduced, pain disappears, the activity function recovers and the aim of curing acute ankle sprain is achieved. Through clinical verification, the traditional Chinese medicine composition has a total effective rate of 94.74%, has the characteristics of definite curative effects, short course of treatment, no sequelae and the like, and is worthy of being clinically popularized.