347 results about "Centipeda" patented technology

The invention relates to a Chinese medicinal snuff, aerosol containing the snuff and method for preparation, wherein the formulation includes astragalus root, Chinese angelica root, euphoria longan steud, dried orange peel, white atractylodes rhizome, poria cocos wolf each 5-35%, gen-seng, licorice root, banksia rose, dahurian angelica root, curcuma aromatica, patchouli (or / and centipeda), dried ginger, flower bud of lily magnolia eath 1-20%, menthol, musk, boneol, gum benzoin and camphor 0.1-10%.

A composition and method for treating periodontal infections and gingivitis includes an extract of Centipeda cunninghami, coenzyme Q10, aloe vera and folic acid. The composition also contains additional plant extracts and nutrients that are effective in cell reproduction, wound healing and provide antibacterial and anti-inflammatory effects. The composition is applied to the teeth and gums to inhibit bacterial growth and reduce inflammation of the gums.

The invention discloses a Chinese medicine composition for treating acute sinusitis. A medicament for oral administration, of Chinese medicine composition comprises the raw ingredients in parts by weight: 10 to 20 parts of spreading hedyotis herb, 10 to 20 parts of pipewort, 10 to 20 parts of fistular onion stalk, 10 to 20 parts of angelica, 10 to 20 parts of siberia cocklebur, 10 to 20 parts of small centipeda herb, 10 to 20 parts of forsythia, 10 to 20 parts of Chinese waxgourd seed, 10 to 20 parts of Sichuan lovage rhizome, 10 to 20 parts of balloonflower root, 10 to 20 parts of cicada slough, 10 to 20 parts of houttuynia cordata, 10 to 20 parts of milkvetch root, 10 to 20 parts of flower bud of lily magnolia, 10 to 20 parts of angelica root, 10 to 20 parts of baikal skullcap root, 10 to 20 parts of dandelion, 10 to 20 parts of reed rhizome and 10 to 20 parts of herba schizonepetae; and a medicament for external application, of the Chinese medicine composition comprises the raw ingredients in parts by weight: 10 to 20 parts of catechu, 10 to 20 parts of small centipeda herb, 10 to 20 parts of angelica root, 10 to 20 parts of honeysuckle, 10 to 20 parts of dandelion, 10 to 20 parts of borneol, 10 to 20 parts of mint, 10 to 20 parts of Manchurian wild ginger, 10 to 20 parts of safflower, 10 to 20 parts of bletilla tuber and 10 to 20 parts of divaricate saposhnikovia root. The Chinese medicine composition disclosed by the invention has the efficacies of dispelling wind for clearing heat, ventilating lung qi for promoting the restoration of consciousness, clearing gallbladder-heat, clearing nasal passage, clearing away heat and promoting diuresis and dissolving turbidity for promoting the restoration of consciousness, and has the advantages of simpleness and convenience for use and easiness for preparation.

The present invention relates to a cosmetic or pharmaceutical composition to reduce skin damage caused by aging and / or the environment. The composition can include a genus Centipeda plant extract, a trace metal source in a skin absorbing form in an amount effective for activating or enhancing superoxide dismutase enzyme, and a carrier suitable for topical administration. The compound may alternatively include a genus Centipeda plant extract and a low molecular weight transporter and an ion-pair delivery system including a donating composition and an accepting composition, wherein the donating composition and the accepting composition are combined to form a bound ion-pair, and a carrier suitable for topical administration.

The invention provides a medicament for treating allergic rhinitis, belonging to a medicament using traditional Chinese medicines as effective ingredients. The medicament for treating allergic rhinitis is prepared from the raw materials of milkvetch roots, small centipeda herbs, asarum, violet magnolia, cocklebur fruits, angelica roots, borneol, sesame oil and liquid paraffin. The medicament has good treatment effect, is convenient for use, overcomes the defects of long treatment course, great pain, high expense, more complications, easy relapse and the like of Western medicine treatment, and also overcomes the defects of slow effect taking, inconvenient use and the like of traditional Chinese pills, oral decoctions, patches and the like.

The invention discloses a Chinese medicinal preparation for treating allergic rhinitis. The Chinese medicinal preparation consists of the following raw material medicines in parts by weight: 20-30 parts of honeysuckle, 20-30 parts of patchouli, 20-30 parts of small centipeda herb, 20-30 parts of ephedra, 10-20 parts of cocklebur fruit, 10-20 parts of cinnamon, 10-20 parts of flower bud of lily magnolia, 5-15 parts of dahurian angelica root, 5-15 parts of mint and 5-15 parts of borneol. When the medicament is used for treatment, the power of the medicament directly reaches a focus by wearing amedicament respirator; and the preparation has the advantages of centralized efficacy, reliable therapeutic effect, convenience in medication and small side effect and is suitable for clinical generalization and application. When 83 cases of patients are treated in all, 66 cases are cured, 13 cases are obviously improved, and the preparation does not have an obvious effect on or invalid for 4 cases, so that the cure rate is more than 79 percent, and the total effectiveness ratio is more than 95 percent.

The invention relates to a Chinese medicinal spraying agent for noses. The spraying agent of 1, 000 milliliters is prepared by 200 to 400 grams of sauted fructus xanthil, 50 to 150 grams of lily magnolia, 100 to 300 grams of angelica dahurica, 50 to 150 grams of centipeda herb, 200 to 400 grams of mint, 200 to 400 grams of radix scutellariae, and 50 to 150 grams of liquorice. In the formulation, the radix scutellariae and the fructus xanthil mainly aim at disease causes to clear wind heat and relieve stuffy nose; the mint, the angelica dahurica, the lily magnolia, the centipeda herb and the like are used for dissipating wind evil, relieving stuffy nose, and aiming at disease symptoms to relieve the symptoms; the liquorice is used for coordinating each drug; 'monarch, minister, assistant and guide' are clear; the main treatment efficacies are definite; and the spraying agent is a good agent for clearing wind heat and relieving stuffy nose, and is used for external wind heat or chill heat, stuffy nose and nasal discharge, headache and lacrimation, and acute and chronic rhinitis.

The invention discloses a Chinese herbal preparation for treating nasosinusitis, rhinopolypus and nasopharyngitis. The Chinese herbal preparation consists of 17 Chinese herbs including Siberian cocklebur fruit, biond magnolia flower, small centipeda herb, szechwan lovage rhizome, heartleaf houttuynia herb, gypsum, milkvetch root, ahurian angelica root, platycodon root, field mint, calamus, luffa rattan carbon, pariphyllin, yellow croaker ear-stone, common burreed tuber, zedoray rhizome and radix glycyrrhizae, etc. Aiming at the cause and the pathogenesis of nasosinusitis, rhinopolypus and nasopharyngitis, the Chinese herbal preparation treats according to different symptoms and achieves good efficacy. The total effective rate is 96.1%, and the cure rate is 72.5%. The Chinese herbal preparation uses the materials exactly with reasonable compatibility and good efficacy. The problem that nasosinusitis, rhinopolypus and nasopharyngitis are difficult to cure is solved.

The invention provides a natural bactericide for controlling peach tree anthracnose. The natural bactericide is composed of balsam pears, moxa leaves, honeysuckle flowers, anise, small centipeda herb, asarum herb, isatis roots, pogostemon cablin, mangnolia officinalis and persicaria hydropiper. The natural bactericide has rich source of raw materials and is low-cost. The natural bactericide is prepared from pure natural components, nontoxic and nuisanceless. The natural bactericide also can control the peach tree anthracnose effectively.

The invention belongs to the field of Chinese medicines and particularly discloses a Chinese medicine for treating rhinitis. The Chinese medicine consists of bupleurum chinense, siberian cocklour fruit, ligusticum wallichii, scutellaria baicalensis, tuckahoe, honeysuckle flower, divaricate saposhnikovia root, angelica dahurica, weeping forsythia, dried tangerine, chrysanthemum, Chinese magnoliavine fruit, small centipeda herb, biond magnolia flower, cassia twig, mint, dried ginger, and atractylodes lancea which serve as active ingredients in a certain weight part ratio. The Chinese medicine is specially used for treating rhinitis, multiple kinds of medicines are matched appropriately, and a curative effect is improved by using synergistic or resistant effects among the medicines to adapt to the treatment requirement of complex disease conditions, and reduce an adverse effect, and the Chinese medicine is safe and reliable, is easy to take and has a better curative effect on rhinitis. 80 patients are treated, and the total effective rate can reach 95 percent.

The invention discloses a medicine used for treating nasosinusitis, which is mainly prepared by gypsum, siberian cocklebur fruit, angelica, biond magnolia flower, peppermint, and small centipeda herb according to a certain weight proportion, and can be prepared into any kind of common oral preparation. The invention has the efficacies of reducing fever, apocenosis, relieving exterior syndrome and clearing the interior, recanalizing orifices, promoting diuresis and improving organic immunity; nasosinusitis can be effectively cured.

The invention discloses a medicament for treating nasal inflammation, which is prepared from Chinese herbs including Magnolia liliflora Desr. , siberian cocklebur fruit, honeysuckle flower, centipeda, Acorus calamus, wrinkled giant-hyssop, purple perilla, mentha, gentian root, Bupleurum root, Ligusticum wallichii, dahurian angelica root, root of ballon flower, cordate houttuynia, baikal skullcap root, a small amount of chlorpheniramine. The constituents can be prepared into pharmaceutically acceptable carrier through conventional process. The medicament has the dose forms of capsules or oral liquid.

The invention relates to a Chinese medicament for treating cephalagra, which is prepared from the following raw materials in part by weight: 5 to 10 parts of siberian cocklour fruit, 8 to 10 parts of fiveleaf gynostemma herb, 10 to 12 parts of diverse wormwood herb, 4 to 6 parts of puff-ball, 4 to 6 parts of blackberrykiky rhizome, 4 to 6 parts of ephedra herb, 8 to 10 parts of eucalyptus leaf, 6 to 8 parts of perilla, 4 to 6 parts of small centipeda herb, 8 to 12 parts of chrysanthemum, 8 to 10 parts of mint, 15 to 20 parts of szechuan lovage rhizome, 15 to 20 parts of nutgrass galingale rhizome, 3 to 5 parts of Chinese angelica, 3 to 5 parts of dahurian angelica root, 3 to 5 parts of incised notopterygium rhizome, 3 to 5 parts of doubleteeth pubescent, 3 to 5 parts of swordlike atractylodes rhizome, 3 to 5 parts of divaricate saposhnikovia root, 3 to 5 parts of dwarf lilyturf tuber, 4 to 6 parts of baical skullcap root, 2 to 4 parts of simpleleaf shrub chastetree fruit, 2 to 4 parts of chrysanthemum, 1 to 3 parts of manchurian wildginger, 1 to 3 parts of liquoric root and 6 to 8 parts of fresh ginger. The Chinese medicament has the advantages of no toxic or side effects, convenient administration, easy absorption, quick response, good curative effect and low price; and follow-up visit shows that cured patients have no recrudescency up to now.

The invention discloses an external Chinese medicinal preparation for treating rhinitis. The external Chinese medicinal preparation comprises crude medicines in parts by weight: 10-20 parts of siberian cocklour fruits, 8-15 parts of angelica roots, 10-20 parts of magnolia flower, 8-15 parts of mints, 1-5 parts of as arum, 10-20 parts of argy wormwood leaves, 4-10 parts of dandelion, 10-20 parts of fructus forsythia, 2-6 parts of borneol and 4-10 parts of small centipeda herbs. The preparation method comprises the following steps of: a, adding various crude medicines into 1,000-3,000 parts of sesame oil to fully stir and soak for 10-20 days; and b, boiling a mixture in the step a for 10-20 minutes at 200-300 DEG C, and filtering dregs of a decoction to prepare the external Chinese medicinal preparation. The external Chinese medicinal preparation has the advantages that the medicines are not orally taken, and people do not need to take an injection and avoids a puncture operation; and the Chinese medicinal preparation is only needed to be externally used to fulfill the aim of curing the rhinitis, so that the Chinese medicinal preparation is convenient to use, painless, quick in response, and has no side effects; and by generally using one course of treatment, the rhinitis-class disease can be radically treated without limitation to application, time and external conditions.

The invention discloses an additive for preventing and treating urinary stone and hematuresis of a fattening sheep. The additive is prepared from 1.5 to 20 parts by mass of Japanese climbing fern spore, 2.2 to 30 parts by mass of christina loosestrife, 1.0 to 10 parts by mass of small centipeda herb, 1.2 to 15 parts by mass of spicate clerodendranthus herb, 0.7 to 10 parts by mass of chicken's gizzard-membrane, 0.7 to 10 parts by mass of plantain, 2.2 to 30 parts by mass of corn stigma, 0.5 to 10 parts of mirabilite, 1.1 to 20 parts by mass of lotus rhizome node, 1.1 to 12 parts by mass of unprocessed rehmannia root, 0.5 to 10 parts by mass of VE, 1.0 to 12 parts by mass of VA, 0.7 to 10 parts by mass of VD and 0 to 22 parts by mass of zeolite powder. A preparation method of the additive comprises the following steps of crushing the Chinese herbal medicines, uniformly mixing the crushed Chinese herbal medicines, VE, VA, and VD, mixing the mixture, and uniformly mixing. The additive isused for preventing and treating urinary stone and hematuresis caused by high-concentration feed fattening, can avoid stone precursor formation, can effectively decompose and discharge stones, and has effects of cooling blood, effectively preventing and treating hematuresis, improving body immunity and oxidation resistance, effectively preventing and treating urinary stone of a fattening sheep, reducing an economic loss of a farmer and guaranteeing safe production and low carbon production of mutton.

The invention relates to a traditional Chinese medicine sachet, which comprises the following traditional Chinese medicine components: centipeda, isatis leaf, asket fern, chrysanthemum, atractylodes rhizome, eumenol angelica, wild ginger, cassia bark, fructus gleditsiae offieinalis, rhubarb, nard, resurrection lily, clove, sandalwood, champac, artificial musk, realgar, borneol, camphor and menthol. The invention also provides a preparation method for the sachet. The traditional Chinese medicine sachet can refresh the mind due to the corresponding traditional Chinese medicine components, and can be directly worn for the precautions against flu, heat stroke and car and ship sickness.

The invention discloses a traditional Chinese medicine composition for treating rhinitis and a preparation method thereof. The effective medicinal ingredients of the traditional Chinese medicine composition consist of, by weight, 12-24 parts of cocklebur fruits, 3-9 parts of calyx melo, 3-6 parts of Chinese honeylocust fruits, 12-24 parts of magnolia flower, 6-12 parts of felwort, 6-18 parts of scutellaria baicalensis, 6-9 parts of honeysuckle, 3-6 parts of asarum, 9-15 parts of ligusticum wallichii, 6-15 parts of angelica roots and 6-18 parts of small centipeda herbs. The traditional Chinese medicine composition enables purulent blood and turbid toxins in the nasal cavity to be expelled out of the body through nostrils, can radically treat rhinitis, nasosinusitis and the like and has the advantages of being fast in effect, short in treating course, stable in medical effect and low in recurrence rate.

The invention provides a spray for treating rhinitis and a preparation method thereof. The spray is prepared from small centipeda herb and a proper amount of auxiliary materials. Compared with the prior art, a dose can be accurately released by a product provided by the invention; after sprayed, the medicine is contacted with nasal mucosa in small droplets, is uniformly dispersed so as to facilitate absorption and use, and has remarkable treatment effect, quick response, no toxic or side effect, and high safety.

The invention relates to a traditional Chinese medicine composition for treating rhinitis. The traditional Chinese medicine composition contains the following substances in parts by weight: 25-35 parts of small centipeda herb, 5-15 parts of Szechuan lovage rhizome, 15-20 parts of biond magnolia flower bud, 4-8 parts of natural indigo, 5-12 parts of puncturevine caltrop fruit, 5-12 parts of dahurian angelica root, 5-12 parts of Siberian cocklour fruit, 1-3 parts of musk, 4-6 parts of borneol, 4-6 parts of borax, 5-12 parts of bark of chinese corktree, 5-12 parts of baical skullcap root, 10-18 parts of indigowoad root, 4-6 parts of Mongolian dandelion herb, 4-6 parts of peppermint, 4-6 parts of divaricate saposhnikovia root, 4-6 parts of Chinese ligusticum rhizome, 10-18 parts of rhodiola rosea, 5-12 parts of wild chrysanthemum, 5-12 parts of manchurian wildginger herb, 6-10 parts of Chinese honeylocust abnormal fruit, 5-12 parts of Mongolian dandelion herb and 4-6 parts of simple-leaf shrub chastetree fruit. The traditional Chinese medicine composition is prepared from natural traditional Chinese medicine raw materials, and is wide in medicinal raw material source, low in cost, simple in preparation, small in toxic or side effects and significant in curative effect.

The invention relates to a Chinese patent medicine for treating rhinitis, belonging to the technical field of medicines. The Chinese patent medicine for treating rhinitis consists of the following traditional Chinese medicine components in parts by weight: 10-15 parts of siberian cocklour fruit, 6-10 parts of dahurian angelica root, 5-8 parts of biond magnolia flower, 3-6 parts of small centipeda herb, 8-10 parts of Sichuan lovage rhizome, 3-5 parts of manchurian wildginger, 2-5 parts of fineleaf schizonepeta herb, 5-7 parts of divaricate saposhnikovia root, 8-10 parts of sophora flower, 9-12 parts of honeysuckle flower, 6-9 parts of chrysanthemum flower, 5-9 parts of towel gourd stem, 5-10 parts of heartleaf houttuynia herb, 4-8 parts of cotton rose hibiscus leaf, 5-10 parts of mulberry leaf, 3-9 parts of radix geutianae, 5-10 parts of radix scutellariae, 6-8 parts of Chinese thorowax root, 3-5 parts of prickly pear cactus and 2-4 parts of Chinese atractylodes rhizome. The Chinese patent medicine for treating rhinitis, disclosed by the invention, is significant in curative effect and rapid in treatment; after people take the Chinese patent medicine, smooth breathing can be kept, sufficient oxygen can be ensured when people sleep, symptoms such as headache, dizziness and the like cannot be caused any longer, moreover, rhinitis cannot relapse again, rhinitis can be completely and fundamentally treated, and the immunity of patients can be improved.

The invention relates to a biological feed which comprises the raw materials with weight ratios as follows: 60-65kg of Yacon dregs, 8-10kg of green tangerine peel, 20-25kg of protein powder, 5-10kg of smilax glabra and 10-20kg of centipeda. The raw materials are dried or baked, ground into powder and then mixed with the protein powder for pelletization. The Yacon dregs are adopted as main raw materials and are used together with the protein powder; the nutrition of the Yacon dregs and the protein powder complements each other, so that the resources are maximally utilized, thereby not only reducing environmental pollution but also wasting no resources. Addition of the traditional Chinese medicines green tangerine peel, smilax glabra and centipeda strengthens the compatibility of the multiple traditional Chinese medicines, thus improving the immunity of animals and reducing probability of catching a disease. The biological feed can be singly used and can be used together with other feeds for rearing, and is suitable for livestock and poultry breeding or aquiculture.

The invention provides a medicine composition for treating nasopharyngitis. The medicine composition is prepared from, by weight, 5-15 parts of flower buds of lily magnolia, 4-16 parts of siberian cocklour fruits, 2-17 parts of radix angelicae dahuricae, 5-15 parts of small centipeda herb, 6-13 parts of rhizoma chuanxiong, 3-12 parts of purpurea halitium, 2-10 parts of chitosan or chitosan derivatives, 20-30 parts of ethyl alcohol and 100 parts of water. The medicine composition can effectively relieve the swelling degree of the nasal mucosa and reduce nasal polyps and is remarkable in treatment effect on nasopharyngitis, turbid nasal discharge, dysosmia and other diseases.

The invention provides a compound nose drop oil and a preparation method thereof for the technical field of traditional Chinese medicine. Its main feature is that cocklebur, magnolia, goose herbivore, asarum, angelica, artemisia, astragalus, scutellaria, comfrey, windproof, hypericum perforatum, borneol, etc. are soaked and boiled in vegetable oil according to certain components. . The prescription and syndrome of this nasal drop oil are compatible, the clinical curative effect is remarkable, the effective rate reaches 100%, and the cure rate reaches 98%. and other significant advantages.

The invention provides a traditional Chinese medicine composition for preventing and treating the porcine reproductive and respiratory syndrome. The composition comprises bulk drugs, namely, honeysuckle flower, cape jasmine fruit, common anemarrhena rhizome, commeline communis, amur cork-tree, danshen root, tuber fleeceflower stem, milkvetch root, sweet wormwood herb, myrrh, giant knotweed rhizome, chicken's gizzard-skin, yerbadetajo herb yerbadetajo herb, radix liriopes, barbated skullcup herb, root of Japanese campanumoea, sampson St.John's wort herb, Chinese taxillus herb, cassia twig, divaricate saposhnikovia root, small centipeda herb, Chinese yam, morinda root, garden euphorbia herb, hygrophila salicifolia nees, figwortflower picrorhiza rhizome and liquorice root. Compared with anti-virus Western medicines, the traditional Chinese medicine composition has the advantages that the composition is low in toxicity to animals, few in medicine residue and obvious in preventing and treating effect.

The present invention discloses one kind of medicine for treating rhinitis, and the medicine is prepared with centipeda herb 100-500 weight portions, rhubarb 50-300 weight portions, lily magnolia 50-300 weight portions, cocklebur fruit 50-300 weight portions, mint 50-300 weight portions and borneol 1-10 weight portions. The medicine has obvious systemic and local antiallergic effect and antiphlogistic effect, and is used in treating allergic rhinitis, chronic rhinitis, etc. It has fast acting, determined curative effect, high safety and less toxic side effect. The present invention also discloses the preparation process of the medicine.

The invention discloses a Bitongning gel and a preparation method thereof, the drug ingredients are small centipeda herb and biond magnolia flower wet distillation aromatic water, the gel matrix is carbomer, the solvent is propylene glycol and polysorbate 80, the antibacterial agent is ethyl hydroxybenzoate, the stabilizer is ethylenediaminetetraacetic acid disodium salt and the pH regulator is triethanolamine. The Bitongning gel has transparent gel, good dispersion and storage resistance, can prolong the contact time of drug with nasal mucosa and be conductive to improving the bioavailability and the efficacy.

Ointment for rhinitis is disclosed. The ointment includes main materials and auxiliary materials. The main materials include small centipeda herb, dahurian angelica roots, biond magnolia flower-bud, siberian cocklebur fruit, manchurian wildginger, mint and borneol, and include, by weight, 5-15 g of small centipeda herb, 8-12 g of dahurian angelica roots, 6-14 g of biond magnolia flower-bud, 10-20g of siberian cocklebur fruit, 8-12 g of manchurian wildginger, 3-7 g of and 1-7 g of borneol. The auxiliary materials include sesame oil, vaseline and qingliang oil. The ointment has antibacterial, anti-inflammatory, bacteriostatic and antipruritic effects, and has assistant improving and relieving effects for allergic rhinitis, sinusitis and various types of allergic rhinitis caused by dust mites. The ointment after long-term use can achieve a radical treatment effect and the success rate of treatment is extremely high. The sesame oil and the qingliang oil are added in the raw materials so that flavor of herbal medicines is reduced and the ointment is suitable for more people.

The invention discloses an ointment for treating rhinitis and a preparation method thereof. The ointment is prepared from the following components in parts by weight: 110-130 parts of catechu, 50-70 parts of small centipeda herb, 25-35 parts of radix angelicae dahuricae, 16-24 parts of flos magnoliae, 56-62 parts of fructus xanthii, 35-45 parts of fructus gleditsiae, 15-25 parts of rhizoma chuanxiong, 25-36 parts of borneol, 46-55 parts of rhizoma paris polyphylla, 0.6-1.2 parts of musk and 400-510 parts of sesame oil. The preparation method of the ointment comprises the following steps: grinding the traditional Chinese medicine components into powder, and uniformly mixing and stirring the powder with the sesame oil to prepare the ointment. Compared with the prior art, the traditional Chinese medicine components are clear in functions, respectively exert own functions, cooperate with each other and complement each other; the ointment can reach the disease sites; the ointment is capable of effectively curing the symptoms such as rhinobyon, clear rhinorrhea and headache and the like caused by chronic and allergic rhinitis and effectively relieving the pain of the patients, is a pure traditional Chinese medicine preparation, and is few in toxic and side effects, rapid in curative effect and low in recurrence rate.

The invention discloses a method for eliminating bacterial pollution of tissue culture seedlings. The method comprises the following steps: step A, weighing the following raw materials in parts by weight: herba houttuyniae, aloes, small centipeda herb, folium artemisiae argyi, herba pogostemonis and garlic; mixing the raw materials and then pulping or mixing the raw materials, adding water for immersing for a period of time and pulping to obtain Chinese herbal medicine pulp; step B, adding the Chinese herbal medicine pulp into a certain amount of conventional culture medium in parts by weight; uniformly mixing and then carrying out high-pressure sterilization to obtain a pollution removing culture medium; step C, transferring polluted tissue culture seedlings into the pollution removing culture medium and culturing for 7 to 10 days; step D, repeating the step A to the step C until pollution of the polluted tissue culture seedlings is eliminated, so as to obtain pollution-removed culture medium seedlings; step E, transferring the pollution-removed culture medium seedlings into the conventional culture medium and continually culturing. The method disclosed by the invention has the advantages of good sterilization effect, small damages to the culture medium seedlings, low cost, and simplicity and convenience for operation, and is suitable for industrial popularization and the like.

The invention discloses a medicine for treating chronic rhinitis. The medicine is prepared from the following raw materials: divaricate saposhnikovia root, biond magnolia flower, scutellaria baicalensis, small centipeda herb, gingers and liquorice. The medicine has the advantages of reasonable formula, good treatment effect and low production cost.