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Application of osmanthus fragrans extract in preparation of medicine for preventing and treating eczema

A technology of osmanthus flower extract and medicine, which is applied in the field of medicine preparation to achieve the effects of low recurrence rate, improved immunity and improved immunity

Inactive Publication Date: 2020-05-22
成都华西珐玛生物科技有限公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0010] The Chinese invention patent application with the application number CN201710420375.7 discloses an osmanthus flower extract——osmanthus absolute. At present, the osmanthus flower extract is mainly used as a spice or ordinary skin care. Application in eczema medicine has not been reported yet

Method used

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  • Application of osmanthus fragrans extract in preparation of medicine for preventing and treating eczema
  • Application of osmanthus fragrans extract in preparation of medicine for preventing and treating eczema
  • Application of osmanthus fragrans extract in preparation of medicine for preventing and treating eczema

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Effect test

Embodiment 1

[0024] A medicine for preventing and treating eczema, specifically spraying. The raw materials of the medicine are sweet-scented osmanthus flower extract, hydrogenated castor oil, phenoxyethanol and pure water, wherein the mass percentage concentration of sweet-scented osmanthus flower extract is 0.01%, and PEG-40 hydrogenated castor oil The mass percentage concentration of phenoxyethanol is 0.01%, the mass percentage concentration of phenoxyethanol is 0.3%, and the balance is pure water. Using conventional methods, osmanthus fragrans extract, hydrogenated castor oil, phenoxyethanol are dispersed in pure water, packed into Spray bottle, prepared as a spray. When in use, the drug spray is sprayed on the affected part.

Embodiment 2

[0026] A medicine for preventing and treating eczema, specifically a dressing. The raw materials of the medicine are sweet-scented osmanthus flower extract, hydrogenated castor oil, phenoxyethanol and pure water, wherein the mass percent concentration of sweet-scented osmanthus flower extract is 0.01%, and PEG-40 hydrogenated castor oil The mass percent concentration of 0.01%, the mass percent concentration of phenoxyethanol is 0.3%, and the balance is pure water. Using conventional methods, osmanthus fragrans extract, hydrogenated castor oil, and phenoxyethanol are dispersed in pure water to prepare dressing. When in use, the non-woven fabric is wetted with the medicine, and the wetted non-woven fabric is applied to the affected part.

Embodiment 3

[0028] A medicine for preventing and treating eczema, specifically an emulsion, wherein the mass percent concentration of osmanthus flower extract is 0.05%, and the rest are auxiliary materials. Specifically, 0.05% osmanthus flower extract, 0.7% allantoin, 5% glycerin, 5% cetyl alcohol, 5% squalane, 4% shea butter, 3% cetearyl glucoside, and the balance for water. Using the conventional emulsion preparation method, mix and dissolve water, allantoin and glycerin, heat to 60-70 ° C to obtain a hot water phase; extract osmanthus flower extract, cetyl alcohol, squalane, shea butter and cetacean Mix wax stearyl glucoside, heat to 60-70°C to melt, and obtain a mixed oil phase; keep the temperature at 60-70°C and stir, slowly add the hot water phase to the oil phase, fully emulsify evenly, and let it cool to obtain lotion. To use, just apply the lotion to the affected area.

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Abstract

The invention discloses an application of Osmanthus fragrans (Thunb.) Lour. flower extract in preparation of a medicine for preventing and treating eczema. The active ingredient in the medicine is osmanthus fragrans extract, and the osmanthus fragrans extract is osmanthus fragrans essential oil disclosed in the Chinese invention patent application with an application number of CN201710420375.7. Inthe invention, the osmanthus fragrans extract is used as the active substance for preventing and treating eczema skin diseases, and the osmanthus fragrans extract is used as the active ingredient tobe absorbed through skin to improve the immunity of a patient, and can treat the eczema.

Description

technical field [0001] The invention belongs to the field of medicine preparation, in particular to the application of Osmanthus fragrans (Thunb.) Lour. flower extract in the preparation of medicines for preventing and treating eczema. Background technique [0002] Atopic dermatitis (AD) is a chronic, inflammatory, recurrent, and itchy skin disease with high heterogeneity involving multiple factors such as genes, environment, and immunity, and the condition is very complex. And the global prevalence is increasing year by year. [0003] Atopic dermatitis, also known as eczema. According to the age of onset of atopic dermatitis, it can be divided into infancy (0-2 years old), childhood (2-12 years old) and adolescent and adulthood (≥12 years old). [0004] The onset of eczema is mainly located on the cheeks, forehead, and scalp, and gradually develops to the trunk and extensor sides of the limbs, accompanied by itching, xeroderma, scratches, inflammatory skin lesions (erythe...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): A61K36/63A61P17/00A61K8/9789A61K8/92A61Q19/00A61K133/00
CPCA61K8/922A61K36/63A61Q19/00A61K8/9789A61P17/00
Inventor 黄静徐一丹黄慧勤
Owner 成都华西珐玛生物科技有限公司
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