Gelling agent of gelsemium elegans total alkaloid

Abstract

The invention relates to the field of medicinal preparation, and discloses Gelsemium total alkaloids gelatathe, its preparation and use. Gelsemium total alkaloids is applied through skin or mucous membrane, and absorbed by skin to overcome the deficiency of other administration route and achieve or exceed their therapeutic. The gelatathe can be used for treating intractable skin diseases such as psoriasis, eczema and dermatitis. The gelatathe has the advantages of simple preparation method, and convenience for topical administration.

Description

technical field

[0001] The invention relates to the technical field of medicine, and relates to an external dosage form of Gelsemium total alkaloids—a gel and a preparation method thereof. technical background

[0002] Gelsemium elegans Benth, also known as heartbroken grass, poisonous root, big tea medicine, vine, kudzu, etc., is a plant of the genus Gelsemium elegans. The medicinal material Gelsemium elegans contains a variety of alkaloids. Our country has a long history of research on ginkgo. Because of its high toxicity, it has been mainly used for external use. It has the functions of dispelling wind and loosening addiction, reducing swelling and pain, attacking poison and killing insects. It is mainly used for scabies, eczema, cold disease, carbuncle swelling, tinea corporis, bruises, rheumatic arthralgia, etc. According to the theory of "fighting poison with poison" in traditional Chinese medicine, the folks in Fujian, Guangdong, and Guangxi have long used gills to t...