77 results about "Picrorhiza kurroa" patented technology

The invention relates to a Chinese herbal medicine-containing ecological carbon fertilizer for crops and a preparation method of the ecological carbon fertilizer. The ecological carbon fertilizer is prepared from the following raw materials: biomass charcoal with the granularity of 20-60 meshes, wood vinegar, rhizoma picrorhizae, houttuynia cordata, rheum officinale, mint, liquorice, folium sennae and plantain herb. The Chinese herbal medicine-containing ecological carbon fertilizer for crops is pure natural, zero in waste and environmental friendly, is capable of obviously improving drug resistance of crop soil-borne diseases and is easy for industrial production.

The invention discloses a novel Chinese medicinal composition for curing fever during menstruation and a preparation method thereof. The Chinese medicinal composition is mainly prepared from the following raw material medicaments: divaricate saposhnikovia root, fineleaf schizonepeta herb, Szechuan lovage rhizome, cassia twig, weeping forsythia, dandelion, honeysuckle flower, turmeric, chrysanthemum, violet, ephedra herb, figwort root, lightyellow sophora root, rhubarb, radish seed, dahurian angelica root, mint, kudzu-vine root, Mongolian snakegourd root, common lophatherum herb, tree peony bark, sinkiang arnebia root, red paeony root, cortex lycii radicis, starwort root, figwortflower picrorhiza rhizome and the like. The Chinese medicinal composition can be prepared into any common oral preparation by the conventional Chinese medicinal preparation method. The Chinese medicinal composition can obviously improve symptoms such as intermenstrual fever, fever during menstruation, intermenstrual body heat, vexation, emotional lability, easy impatience, irritability and the like. The Chinese medicinal composition has the advantages of exact clinical effects, obvious curative effect, quick response, low cost, basically no toxic or side effects and the like.

The invention discloses a traditional Chinese medicine for treating ulcerative colitis, wherein the traditional Chinese medicine comprises the following components in parts by weight: 20-60 parts of hairyvein agrimony, 25-50 parts of gynostemma pentaphylla, 25-50 parts of rhizoma smilacis glabrae, 25-50 parts of purslane, 25-40 parts of radix sophorae flavescentis, 15-30 parts of cooked rhubarb, 15-25 parts of fried pomeron, 15-25 parts of Chinese yam, 10-15 parts of rhizome picrorhizae, 10-15 parts of fructus evodiae, 10-15 parts of fried bighead atractylodes rhizome, 10-15 parts of carbonized sanguisorba root, 10-15 parts of symplocos chinensis, 10-20 parts of the root of Chinese pulsatilla, 10-20 parts of cuttle bone, 3-5 parts of asarum, 20-30 parts of the root of red-rooted salvia, 10-20 parts of radix paeoniae alba, 10-20 parts of Angelica sinensis, 4-6 parts of smoked plum and 4-6 parts of alums. The traditional Chinese medicine is prepared into an oral administration dosage form and is taken orally. According to the invention, all medicines of the traditional Chinese medicine are compatible and play a synergistic effect; the traditional Chinese medicine has the effects of giving to both cold and heat, removing stasis, promoting new, circulating qi and blood flow, smoothing intestinal complex and healing ulcer; furthermore, the traditional Chinese medicine has the advantages of being low in raw material cost, good in curative effect and free from toxic and side effects..

The invention relates to the field of traditional Chinese medicine, in particular to a Chinese medicinal composition for reducing transaminase and jaundice, which comprises the following components in part by weight: 10 to 15 parts of astragalus, 10 to 15 parts of bupleurum, 15 to 20 parts of longhairy antenoron herb, 15 to 20 parts of virgate wormwood herb, 12 to 15 parts of fructus gardeniae, 12 to 15 parts of phellodendron, 6 to 10 parts of rhizome picrorhizae, 12 to 15 parts of giant knotweed rhizome, 15 to 20 parts of folium isatidis, 6 to 10 parts of safflower, 15 to 30 parts of Chinese magnoliavine fruit and 5 to 8 parts of liquoric root. The Chinese medicinal composition can be prepared into capsules, decoction or extract, and has the effects of clearing heat, detoxicating, removing dampness to cure jaundice, protecting vital qi; virgate wormwood herb, fructus gardeniae and folium isatidis are used for reducing blood serum bilirubin; Chinese magnoliavine fruit, safflower, root of red-rooted salvia and folium isatidis are used for reducing the transaminase, and relapse is prevented; astragalus, root of red-rooted salvia and giant knotweed rhizome are used for promoting the regeneration of liver cells; and folium isatidis, phellodendron, rhizome picrorhizae and giant knotweed rhizome are used for resisting hepatitis B virus. Thereof a liver recuperating complex prescription has the high effects of removing the jaundice, reducing the transaminase, resisting the hepatitis B virus and eliminating symptoms.

The invention discloses a Chinese medicinal composition for treating eczema. The Chinese medicinal composition is characterized by being prepared from the following Chinese herbal medicines in part by weight: 60 to 120 parts of amur corktree bark, 40 to 80 parts of cortex dictamni, 40 to 80 parts of liquoric root, 30 to 60 parts of gentian, 30 to 60 parts of fineleaf schizonepeta herb, 50 to 100 parts of divaricate saposhnikovia root, 30 to 60 parts of Chinese mosla herb, 30 to 60 parts of mint, 40 to 80 parts of great burdock achene, 40 to 80 parts of cicada shell, 40 to 80 parts of common ducksmeat herb, 20 to 40 parts of calcined gypsum, 30 to 60 parts of raw gypsum, 30 to 60 parts of fructus gardenia, 30 to 60 parts of ash bark, 30 to 60 parts of indigowoad leaf, 30 to 60 parts of blackberry lily, 20 to 40 parts of Chinese lobelia herb, 20 to 40 parts of waxgourd peel, 40 to 80 parts of coix seed, 30 to 60 parts of tree peony bark, 30 to 60 parts of Chinese wolfberry root-bark, 30 to 60 parts of figwort flower picrorhiza rhizome, 30 to 60 parts of fortune eupatorium herb, 20 to 40 parts of umbellate pore fungus, 30 to 60 parts of plantain seed, and the like.

The present invention relates to an adjuvants, particularly to the use of a well-characterized plant based iridoid glycoside adjuvant from plant Picrorhiza kurroa, acting as an adjuvant against T-dependent antigen and specifically against HBsAg and typhoid antigens. The present invention also relates to the method of producing the iridoid glycoside adjuvant and the products utilizing such adjuvants for induction of cellular immunity. The adjuvants may be used alone or with specific antigens. The two antigens used in the study represents HBsAg, a recombinant antigen expressed in Pichia pastoris, and typhoid Vi polysaccharide purified from Salmonella typhi broth. These antigens are studied for their immunogenicity with the adjuvant iridoid glycoside adjuvant

The invention discloses a plant insecticide for preventing and treating vegetable root nematodes and a preparation method thereof. The plant insecticide is prepared from the following raw materials in parts by weight: 20-30 parts of garlic juice, 15-25 parts of cortex granati, 15-25 parts of fructus cnidii, 10-20 parts of picrorhizae, 5-10 parts of onion juice, 2-5 parts of melia azedarach leaves and 2-5 parts of polygonum hydropiper. The plant insecticide adopts a plurality of types of natural compound active substances, has insect killing, insect repelling, larva growth and development inhibiting, sterilizing and antibacterial effects, and also has the effect of preventing diseases and disinfecting. The plant insecticide has good insect killing and insect repelling effects and strong selectivity, is safe and stable for people and livestock, has no pollution to the environment, and has no damages to crops.

The invention discloses a Chinese medicinal herb-containing feed additive capable of preventing weaned pig multisystem failure syndrome and pig feed containing the Chinese medicinal herb-containing feed additive. The Chinese medicinal herb-containing feed additive comprises the following ingredients: root of hairy asiabell, bighead atractylodes rhizome, tuckahoe, Chinese yam, radix astragali, white hyacinth bean, coix seed, lotus seed, fructus amomi, dried tangerine or orange peel, parched medicated leaven, parched malt, parched hawthorn fruit, Platycodon grandiflorum, lily, radix stemonae, Polygonum multiflorum, herba epimedii, glossy privet fruit, herba ecliptae, Coptis chinensis, rhizoma picrorhizae, the fruit of Rangoon creeper and liquorice. The Chinese medicinal herb-containing feed additive is 1.5-2wt% of the pig feed, can improve immunity of the weaned pig, prevent weaned pig multisystem failure syndrome, and has the characteristics of cheap price, non-toxic effect and non-side effect.

A composite medicine in the form of injection or orally taken solid or liquid for treating asthmatic chronic bronchitis, acute bronchal asthma, lung infection, pneumonia, pneumonectasis, cardiogenic asthma, pulmonary tuberculosis, silicosis, etc is prepared from indianmulberry root or its extract and picrorhiza rhizome or its extract. Its preparing process is also disclosed.

The invention relates to a traditional Chinese medicine composition for treating acute optic neuritis. The traditional Chinese medicine composition is prepared from the following medicinal materials in parts by weight: 10-30 parts of tribulusterrestris, 5-25 parts of flatstem milkvetch seeds, 10-30 parts of selfheal, 5-25 parts of arabic cowry shell, 5-20 parts of fructu broussonetiae, 5-25 parts of radix salviae miltiorrhizae, 5-20 parts of rheum officinale, 5-20 parts of centipeda minima, 5-25 parts of fruits of polygonum orientale, 5-20 parts of albizia flowers, 5-25 parts of rhizoma picrorhizae, 10-30 parts of Carthamus tinctorus L, 5-20 parts of rhizoma chuanxiong, 5-20 parts of dendrobe, 10-30 parts of shepherd's purse, 5-20 parts of herb of variegate ladyslipper, 5-25 parts of semen plantaginis, 5-20 parts of folium mori, 5-20 parts of babysbreath, 10-30 parts of senecio scandens, 5-20 parts of rhizoma anemarrhenae, and 5-15 parts of liquorice. The traditional Chinese medicine composition has the efficacies of tonifying liver and kidney, resolving stagnation for tranquilization, clearing liver-fire, activating blood and removing stasis, removing nebula for improving eyesight, nourishing yin and clearing heat, and relieving swelling and pain, and has significant curative effects and reliable effects in treating acute optic neuritis.

The invention relates to a Chinese herbal compound powder for resisting infantile convulsion and a preparation method of the Chinese herbal compound powder for resisting infantile convulsion. The Chinese herbal compound powder comprises, by weight, 1-3 parts of elecampane, 1-3 parts of frankincense, 1-2 parts of cinnabar, 1-2 parts of air potatoes, 1-3 parts of rhizoma picrorhizae, 1-3 parts of herba ephedra, 1-3 parts of rhizoma sparganii, 1-3 parts of curcuma zedoary, 1-3 parts of ligusticum wallichii, 1-3 parts of spina gleditsiae, 1-2 parts of trichosanthes kirilowii maxim, 1-3 parts of semen lepidii and 1-3 parts of clove. The raw materials are selected scientifically, the production technology is advanced, and the Chinese herbal compound powder has the effects of antipyresis, convulsion relieving, adverse-rising energy calming and cough relieving and can be used for pyrexia, cough and infantile convulsion. The cinnabar is prepared through the technology of powder-refining with water and sieved through a 200-mesh sieve to reduce toxicity, the other herbal medicines are porphyrized in a superfine mode, consequently, the dissolution and absorption degree, in the body, of the preparation for oral administration can be improved, the bioavailability of the drug is improved, the dosage is reduced, the raw materials are saved, the efficiency is improved, and cost is reduced.

The invention provides a traditional Chinese medicine composition for treating osteonecrosis of the femoral head. The traditional Chinese medicine composition for treating the osteonecrosis of the femoral head comprises the following raw medicinal materials by weight: 50g of rhizoma cibotii, 40g of garter snake, 20g of leech, 20g of armadillidiam vulgare, 20g of scorpio, 40g of eupolyphaga, 50g of roasted tortoise plastron, 30g of pilous antler, 20g of native copper, 20g of sangusis draconis, 30g of rhizoma picrorhizae, 20g of radix bupleuri, 5g of hedyotis diffusa, 30g of radix cyathulae, 20g of radix achyranthis bidentatae, 40g of red ginseng, 40g of rhizoma drynariae, 30g of fructus psoraleae, 30g of bark of eucommia, 30g of himalayan teasel root, 30g of mastic, 30g of myrrh, 40g of safflower, 25g of parasitic loranthus, 30g of morinda officinalis, 30g of cistanche salsa, 20g of pyrola, 20g of Chinese angelica, 50g of prepared rehmannia root, 30g of epimedium, 20g of radix puerariae, 30g of radix ophiopogonis, 20g of berba aristolochiae mollissimae, 20g of obscured homalomena rhizome, 20g of garden balsam stem, 40-80g of herba siegesbeckiae, 20g of medicated leaven and 20g of large hawthorn. The traditional Chinese medicine composition has an exact curative effect through clinical verification and can be used for treating the osteonecrosis of the femoral head.

The invention aims at providing a medicine for treating chronic gastritis and gastric mobility disorder and a preparation method thereof. The medicine for treating the chronic gastritis and gastric mobility disorder is characterized by being prepared from the following raw medicinal materials in weight ratio: 9-30g of Astragalus membranaceus, 6-30g of radix pseudostellariae, 9-12g of hawthorn, 3-10g of medicated leaven, 9-15g of malt, 3-10g of endothelium corneum gigeriae galli, 3-10 of amomum cardamomum, 3-10g of sea buckthorn, 3-9g of fructus amomi, 3-10g of dried tangerine or orange peel, 3-10g of rhizoma picrorhizae and 4.5-9g of radix sophorae flavescentis. The medicine for treating chronic gastritis and gastric mobility disorder is simple in composition, definite in curative effect, scientific and reasonable in dosage form, convenient to take and easy to store and has less toxic and side effects, and market demand and demand of patients can be met.

A feed additive for alleviating the unfavorable influences of transport stress to the growth of piglets is prepared by mixing and crushing 3-5 parts by weight of Flos Albiziae, 9-15 parts by weight of Poria cocos, 2-4 parts by weight of Rhizoma Anemarrhenae, 5-7 parts by weight of cortex magnoliae officinalis, 2-3 parts by weight of Figwortflower Picrorhiza Rhizome, 2-4 parts by weight of Herba Moslae, 4-6 parts by weight of licorice root, and 10-25 parts by weight of a carrier. The feed additive for alleviating the unfavorable influences of transport stress to the growth of piglets can effectively improve the survival rate of transported piglets and decreases the diarrhoea incidence rate of the transported piglets, and piglets fed with the feed additive for alleviating the unfavorable influences of transport stress to the growth of piglets can well adapt to the new environment and have a short adaption time.

The invention relates to a Chinese pharmaceutical composition for treating fever of children and its preparing process, wherein the composition is prepared from calculus bovis, Bupleurum root, honeysuckle flower, Schizonepeta tenuifolia, cape jasmine, picrorhiza rhizome and menthol through the steps of boiling, and ethanol extracting.

The invention discloses a Chinese medicinal composition for treating recurrent menorrhea and a preparation method thereof. The Chinese medicinal composition is prepared mainly from the following raw material medicaments: garden burnet root, charred sanguisorba root, charred Chinese arborvitae twig, ground beeltle, glossy privet fruit, medlar, cattail pollen, Japanese thistle herb or root, common cephalanoplos herb, sophora flower, lalang grass rhizome, ramie root, notoginseng root, India madder root, ophicslcite, rosewood heart wood, carbonized human hair, common bletilla pseudobulb, hairyvein agrimonia herb and bud, lotus rhizome node, plant soot, charred trachycarpus petiole, fructus gardeniae, anemarrhena, gypsum, lycium bark, starwort root, figwortflowerpicrorhizarhizome, moutan bark, red paeony root and the like. The Chinese medicinal composition can be prepared into any common oral preparations by the conventional method for preparing Chinese medicinal preparations. The Chinese medicinal composition can improve chon-ren debility caused by deficiency of both vital energy and yin, pathogen accumulation and symptoms such as continuous and recurrent menorrhea, menstruation incontinence and the like which are caused by deficiency of vital energy, deficiency of yin, blood heat and blood stagnation, and is definite and obvious in clinical curative effect and quick in response. The Chinese medicinal composition has the advantages of low cost, no toxic or side effect and the like.

The invention relates to a traditional Chinese medicinal composition for treating haemorrhoids. The traditional Chinese medicinal composition consists of the following raw traditional Chinese medicinal materials in parts by weight: 4 to 18 parts of smoked plum, 5 to 25 parts of blackberry lily, 4 to 18 parts of calcined oyster shell, 4 to 18 parts of garden burnet, 5 to 25 parts of eclipta alba, 4 to 18 parts of sesame seed, 5 to 25 parts of red spinach, 5 to 25 parts of cinnabar, 4 to 18 parts of cassia occidentalis, 4 to 18 parts of puffball, 4 to 18 parts of Chinese angelica, 4 to 18 parts of herba siegesbeckiae, 4 to 18 parts of rhizoma picrorhizae, 5 to 25 parts of gallnut, 4 to 18 parts of lalang grass rhizome, 3 to 15 parts of groundsel, 4 to 18 parts of honeysuckle flower, 4 to 18 parts of sisal hemp and 4 to 18 parts of yarrow. The traditional Chinese medicinal composition provided by the invention has the effects of activating blood, removing blood stasis, eliminating swelling, relieving pain, clearing heat, healing sore, moistening dryness, and lubricating the intestines; the effect on treating the haemorrhoids is remarkable; the effect is reliable. The traditional Chinese medicinal composition is wide in component medicine source, easy to prepare and mild in medicine properties, and does not have toxic or side effect.

The invention discloses a broadleaf holly leaf lozenge with effects of clearing away heat and toxic materials and a production method thereof. The broadleaf holly leaf lozenge is characterized by being prepared from the following raw materials in parts by weight: 90-100 parts of broadleaf holly leaf, 20-30 parts of dittany bark, 8-12 parts of radices stellariae dichotomae, 4-8 parts of thunberg fritillary bulb, 4-8 parts of pomegranate bark, 3-5 parts of codonopsis lanceolata, 1-2 parts of wild buckwheat, 1-2 parts of Indian strawberry, 1-2 parts of humifuse euphorbia herb, 1-2 parts of rhizoma picrorhizae, 1-2 parts of menthol, 1-2 parts of monocrystal rock sugar, 50-70 parts of filling agent and 10-15 parts of lubricating agent. The broadleaf holly leaf lozenge with effects of clearing away heat and toxic materials disclosed by the invention is fast in curative effect, does not have any toxic or side effect and has the characteristics of effects of clearing away heat and toxic materials, relieving swelling and pain, relieving sore-throat and moistening the throat, dissolving phlegm and quenching thirst and improving the human immunity.

The invention relates to a pharmaceutical composition and medicine for treating hepatic injury, and a preparation method thereof. The composition is prepared from the following active pharmaceutical ingredients in parts by weight: 5-10 parts of picrorhiza rhizome, 5-10 parts of safflower, 1-5 parts of Tibetan capillaris, 1-5 parts of sophora moorcroftiana seed and 1-5 parts of myrobalam. The extracts of the active pharmaceutical ingredients and pharmaceutically acceptable assistant ingredients can form a corresponding oral preparation. The pharmaceutical composition is used for treating chemical hepatic injury, pathological hepatic injury and hepatic injury caused by many other reasons, and can have an ideal effect.

The invention discloses a Chinese medicinal preparation for treating heat clearing and detoxicating and its preparing process, wherein the preparation mainly comprises bear's gall 11.1g, wine-treated rhubarb 222.2g, black catechu 111.1g, borneol 22.2g, picrorhiza rhizome 166.7g, frankincense 33.4g and powder of natrii sulfas exsiccatus 22.2g. The preparation has good effect in treating acute upper respiratory tract infection.

The invention discloses a system and technology for a traditional Chinese medicine composition capable of improving sight. The traditional Chinese medicine composition capable of improving sight comprises the following raw materials in parts by weight of 30-50 parts of cortex fraxini, 20-40 parts of frankincense, 20-40 parts of figwortflower picrorhiza rhizomes, 10-20 parts of pearl, 10-20 parts of dried ginger, 5-18 parts of juncus ash, 5-18 parts of mint, 2-10 parts of agate, 2-10 parts of Chinese wolfberry fruits, 1-8 parts of coral, 1-8 parts of saffron, 1-5 parts of Gujingzi, 1-5 parts ofstorax, 1-5 parts of excrementum vespertilii,1-8 parts of wild chrysanthemums and 2-10 parts of abalone shells. The system comprises a pot body of which the inner surface is hemispherical, a cleaninghemispheroid, a machine housing and a lifting mechanism and a rotating mechanism which are mounted in the machine housing, wherein the lifting mechanism and the rotating mechanism drive the cleaninghemispheroid to clean the inner surface of the hemispheroid cleaning pot body. The intelligent degree is increased, and the possibility of reducing drug effects can be reduced.

The invention discloses a method for secondary domestication of rhizoma picrorhizae. The method comprises the steps of S1 primary domestication, S1(I) seed selection, S1(II) greenhouse arrangement, S1(III) planting, and S1(IV) greenhouse management; S2, secondary domestication, S2(I) land selection, S2(II) land arrangement, S2(III) transplanting, and S2(IV) field management, wherein after transplanting is performed one month, weeding is performed one time every month, topdressing is performed one time every spring and every autumn, topdressing and weeding soil loosening are performed jointly,and a mixing solution with the ratio of 30 mL / L monopotassium phosphate to 0.5 mL / L gibberellin being 1.5:1 is adopted for applying fertilizer to the root of rhizoma picrorhizae; when a diseased or infected plant is found, the diseased or infected plant is pulled out, and 0.1-0.3 kg of quick lime is applied to the diseased hole. The method has the advantages that wild rhizoma picrorhizae which isoriginally suitable for growing at the 3,900-4,500 m high altitude region with severe survival environment can grow at the mountain region where the growth altitude is lowered to 2,500-3,000 m, the survival rate of the high altitude region wild rhizoma picrorhizae obtained after artificial domestication cultivation reaches 80% or more, and growth is good.

The invention discloses a Mongolian medicine and a preparation process and application thereof.The Mongolian medicine is specifically prepared from Diagram, dianthus superbus, fructus gardeniae, rhizoma picrorhizae, lactose, superfine silica powder, neotame, xanthan gum, sweet orange essence and water.The preparation method comprises the following steps that 8-12 times of water is added into raw materials, soaking is conducted for 0.75 h, reflux extraction is conducted, boiling is conducted with strong fire, then extraction is conducted with slow fire for 30-90 min, the extraction temperature is 90-100 DEG C, filtering is conducted, and the Mongolian medicine is obtained. Decocting and extracting for 2-3 times, and filtering while hot to obtain an extract extracting solution; adding the extract extracting solution into a rotary evaporator, and concentrating at the concentration temperature of 60-80 DEG C to obtain a concentrated solution; the concentrated solution is placed on a constant-temperature magnetic stirrer to be evenly stirred, a spray drying instrument is used for spray drying, the air inlet temperature of the spray drying instrument is 110-180 DEG C, and spray drying powder is obtained after sufficient spray drying; the spray-dried powder and auxiliary materials are added into a dry type granulator, the hydraulic pressure is 30-50 bar, the gap between rollers is 1-2 mm, and the rotating speed of the rollers is 3-5 rpm; the Mongolian medicine enriches effective components of the Mongolian medicine, and the production cost is reduced.

The invention relates to a preparation method of traditional Chinese medicine for treating phlegmatic hygrosis type acute bronchitis and belongs to the technical field of preparation methods of traditional Chinese medicine. The phlegmatic hygrosis type acute bronchitis is generally treated by antibiotics and sulfonamides at present, and the disadvantage is that toxic and side effects are high. The preparation method adopts the technical scheme that the preparation method comprises the steps of soaking plumeria rubra, radix isatidis, scabrous elephantfoot herb, polygonum cuspidatum, saxifraga stolonifera, brook anemone, herba patriniae, changium smyrnioides, a largeseed hemsleya root, radix tinosporae, trollflower, honeysuckle, railway beggarticks herb, cordate houttuynia, hyperforin perforatum, sedum sarmentosum, hemianthus micranthemoides, rhizoma picrorhizae, tea, sticktight, herba andrographitis, paris rhizome, Japanese white birch bark, water shield, dayflower, centella asiatica, blackberry lily, remote lemongrass herb, dragonwort, gardenia, rhizoma coptidis, amoorcorn tree bark, broomjute sida herb, airpotato yam, iron holly bark, flos chrysanthemi indici, common alstonia, coffee senna and liquorice in water, decocting with soft fire, filtering and deslagging. Decocted medicine liquor is the traditional Chinese medicine for treating the phlegmatic hygrosis type acute bronchitis. The method has the advantages that the prepared traditional Chinese medicine is low in toxic and side effects and high in cure rate.

The invention discloses a process for extracting picroside from rhizoma picrorhizae through fermentation. The process comprises the following steps: dispersing cellulase, hemicellulase, protease, alpha-amylase and pectinase in water to obtain an enzyme preparation; adding sucrose ester and ammonium oxalate into the enzyme preparation, uniformly mixing, adding crushed rhizoma picrorhizae, stirringat the temperature of 25-35 DEG C for 4-10 hours at a stirring speed of 60-80 r / min, and inactivating at a high temperature to obtain a fermentation product; feeding the fermentation product into an ethanol solution, standing at normal temperature for 20-30 hours, carrying out ultrasonic treatment for 20-30 minutes at the ultrasonic frequency of 30-40 kHz, heating, refluxing and extracting for 4-6hours, filtering, decompressing filtrate, recovering a solvent, concentrating, loading onto a polyamide chromatographic column, washing the polyamide column with water until the polyamide column is colorless, and eluting with a mixed solvent of which the volume is 3 times that of the column bed; and collecting the eluate, concentrating and drying to obtain the picroside.

The invention discloses an external preparation for treating haemorrhoids and a preparation method thereof. The external preparation is mainly prepared from herba taraxaci, radix sophorae flavescentis, liquorice roots, radix sanguisorbae, pseudo-ginseng and rhizoma picrorhizae. The external preparation has the effects of warming yang, dispersing blood stasis, regulating qi and blood, calming yin and yang and relaxing intestinal canals. The external preparation is used for treating internal hemorrhoids, external hemorrhoids and the like, has obvious curative effects, short treatment period andsmall side effects and can cure haemorrhoids once and for all.

The invention discloses a pharmaceutic preparation for treating thyroiditis. The pharmaceutic preparation comprises, by weight, 20-30 parts of honeysuckle, 20-30 parts of hairy euphorbia, 20-30 parts of rhizoma picrorhizae, 20-30 parts of poria cocos, 15-25 parts of centella, 15-25 parts of purslane, 15-25 parts of silybum marianum, 15-25 parts of radix bupleuri, 15-25 parts of eucommia ulmoides, 10-20 parts of parasitic loranthus, 10-20 parts of fructus liquidambaris, 10-20 parts of radix sophorae flavescentis, 5-15 parts of golden larch bark, 5-15 parts of radix paeoniae alba and 5-10 parts of inula herb. When the pharmaceutic preparation is prepared, only decocting with water is needed. The pharmaceutic preparation is mainly used for treating the hashimoto thyroiditis; and when treatment is carried out, the pharmaceutic preparation is orally taken two times each day, the oral dosage is 5 g, 15 days serve as one course of treatment, and the thyroiditis can be cured after treatment is carried out for 3 to 4 courses of treatment.

The invention discloses a patch for treating acute and chronic faucitis. The formula consists of the following components in parts by weight: 20 to 30 parts of fructus evodiae, 20 to 30 parts of white mustard seed, 10 to 20 parts of figwortflower picrorhiza rhizome, 10 to 20 parts of radix et rhizoma rhei, 15 to 30 parts of pedate pinallia jackinthepulpit rhizome, 1 to 5 parts of borneol and 5 to 10 parts of honeysuckle flower. Each component of the patch for treating acute and chronic faucitis conforms with theories of Chinese materia medica and the regulations of the drug administration law, the patch for treating acute and chronic faucitis has a remarkable effect in treating acute and chronic faucitis, the problem that oral medicines are hard to swallow and slow to take effect is solved, patients can be quickly cured, comfort is increased for patients, the immunity of patients is effectively enhanced, the patch for treating acute and chronic faucitis has the effects of clearing heat and removing toxicity and relieving pain, the medicinal properties are mild, the patch for treating acute and chronic faucitis almost does not have toxic and side effects and adverse reaction, a great deal of medical verification and technical analysis proves that the curative rate of the patch disclosed by the invention is 97 percent, the external patch is convenient to carry, and the application range is wide.