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174 results about "Antipruritic Effect" patented technology

An Antipruritic Effect involves suppression of an itching sensation caused by histamine stimulation of epidermal nerve endings. Inhibition of histamine or histamine release can produce an antipruritic effect.

Chinese medicinal ointment with antibacterial and antipruritic effects and preparation method thereof

The invention discloses a Chinese medicinal ointment with antibacterial and antipruritic effects and a preparation method thereof. The Chinese medicinal ointment comprises the following raw materials: amur corktree bark, lightyellow sophora root, common ducksmeat herb, aloe, argy wormwood leaf, fineleaf schizonepeta herb, borneol and the like. The invention also discloses a preparation method forthe Chinese medicinal ointment, which comprises the following steps: preparing a water phase from the amur corktree bark, the lightyellow sophora root, the common ducksmeat herb and the aloe; collecting volatile oil from the argy wormwood leaf and the fineleaf schizonepeta herb; grinding the borneol into fine powder; preparing an oil phase from cetyl alcohol, vaseline and glycerin; and preparing the ointment by normal working procedures. When the Chinese medicinal ointment is prepared, a water decoction heat filter method and a steam distillation method are respectively adopted to make effective medicaments give full play. When used, the Chinese medicinal ointment has the characteristics that the medicaments are directly acted on disease positions; and the response is quick. The ointment of the invention has good antibacterial, anti-inflammatory and antipruritic effects and is in a dose-response relationship. The long-term toxicity research proves that the Chinese medicinal ointment is safe.
Owner:CHENGDU YONGKANG PHARM CO LTD

Formula for preparing anti-eczema and cutitis products and preparation method thereof

The invention relates to a formula for preparing an anti-eczema dermatitis product and the preparation method thereof. The invention adopts dexamethasone, menthol, phenol and boric acid compatibly for external use for the first time and provides an anti-eczema dermatitis product which also has multiple prevention functions of anti-allergy, anti-pruritus, anti-infection, and the like; the formula has the advantages of remarkable and quick antipruritic effect, strong bacteriostasis, small toxic side effect, and positive curative effect; ideal effect can be achieved when the anti-eczema dermatitis product is in direct use; more particularly, the tincture formula thereof has the advantages of stable property, simple preparation technology, safety and effectiveness, good feasibility, high repeatability, and controlled quality, and is suitable for the industrial production. The eczema dermatitis has diverse categories and etiologies, complicated disease diagnosis, and very high incidence and relapse rate; the anti-eczema dermatitis product of the invention has a plurality of usages, can enhance medical effect, is convenient to select in clinic, and can reduce the economic burden of the patients; therefore, with the number of dermatitis patients increasing year by year, the demand for therapeutic medication can be also increased; the formula and the preparation method thereof can produce greater social and economic benefits.
Owner:SECOND MILITARY MEDICAL UNIV OF THE PEOPLES LIBERATION ARMY

Antibacterial environment-friendly diaper with high hygroscopicity

The invention discloses an antibacterial environment-friendly diaper with high hygroscopicity. According to the diaper, by utilizing physicochemical properties of konjac glucomannan, including high viscosity, high hygroscopicity, rapid expansion and the like, a nanofiber membrane is prepared through electrostatic spinning, so that the bioavailability and the water binding capacity of the konjac glucomannan are improved; the konjac glucomannan nanofiber membrane/base anti-reverse osmosis layer has a sufficient space structure, and is breathable and antibacterial, and meanwhile, is also cool, and has a prickly heat removal effect and breathability. The konjac glucomannan has stable performance, and the prepared konjac glucomannan environment-friendly diaper has high bioavailability, good antibacterial performance and high hydroscopicity. According to the konjac glucomannan environment-friendly diaper disclosed by the invention, menthol therein acts on the skin or mucous membranes, and has the effects of being cool and relieving itching; cortex phellodendri and flos lonicerae can enhance immunity, diminish inflammation, relieve internal heat, stop bleeding and the like; and musk is anti-inflammatory and bacteriostatic. The diaper has the advantages of being convenient in material taking and low in cost, having a good antibacterial property, a simple preparation process, being poisonless and harmless, having biodegradability and good bioavailability.
Owner:陈孝庆

External medicament for treating bacterial vaginosis and colpitis mycotica

The invention discloses an external medicament for treating bacterial vaginosis and colpitis mycotica. The external medicament is a medicament prepared from Chinese medicinal raw materials including 35-70 parts by weight of amur corktree bark, 30-60 parts by weight of lightyellow sophora root, 30-60 parts by weight of cortex ailanthi, 20-40 parts by weight of polygonum aviculare, 10-35 parts by weight of selinum japenious seed and 1-2.5 parts by weight of borneol according to the conventional preparation method. As proved by a pharmacodynamic test, the medicament has a remarkable in-vitro antibacterial action, and can be used for effectively killing and suppressing common pathogenic bacteria of reproductive tract infection; the medicament has a remarkable treatment effect on rabbit colpitis mycotica; compared with a model control group, a medicament group has the advantages: the vagina cleanliness and curative ratio are increased remarkably, and the pathological feature of rabbit colpitis mycotica can be improved remarkably; the medicament has a remarkable anti-inflammatory effect, and can be used for remarkably relieving dimethyl benzene-caused mouse auricle inflammation, suppressing the formation of mouse granuloma and reducing the mouse abdominal cavity capillary permeability; and the medicament has a certain itching relieving effect.
Owner:HC SYNTHETIC PHARMA CO LTD
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