External patch for treating dysmenorrhea

Abstract

The invention discloses an external patch for treating dysmenorrhea. The external patch comprises a medical non-woven fabric layer, a medicine layer and a protection layer from inside to outside, wherein the medicine layer contains an external powder and glycerol, the external powder and glycerol are uniformly mixed and then coated on a non-woven fabric, and then the non-woven fabric is embedded in the protection layer to prepare the external patch. The external powder comprises the following raw materials in parts by weight: 15-20 parts of raw pollen typhae, 12-18 parts of semen cuscutae, 10-15 parts of rhizoma cyperi, 10-15 parts of prepared rehmannia root, 8-12 parts of eggplant root, 8-12 parts of guava leaves, 5-10 parts of elecampane, 5-10 parts of eucommia ulmoides, 5-10 parts of stockpiled folium artemisia argyi, 5-10 parts of selfheal, 3-7 parts of radix achyranthis bidentatae, 3-7 parts of leonurus and 3-7 parts of rose. The external patch disclosed by the invention has an analgesic effect, can alleviate pains in the menstrual periods of women and effectively treat the symptoms of irregular menstrual periods and abnormal bleeding amounts, and also has a good alleviating effect on body coldness disease showing cold hands and feet.

Description

technical field [0001] The invention relates to an external application plaster, in particular to an external application plaster for treating dysmenorrhea. Background technique [0002] Dysmenorrhea refers to a manifestation of abdominal pain during menstruation in women. It can be roughly divided into two types clinically, primary dysmenorrhea and secondary dysmenorrhea. Primary dysmenorrhea, which often occurs at or shortly after menarche, is more common in unmarried and non-pregnant women. Pale complexion, nausea, vomiting, abdominal pain and other symptoms appear, and dysmenorrhea often relieves or disappears after childbirth. The main manifestations of secondary dysmenorrhea are: rib pain during menstruation, joint pain during menstruation, before or after menstruation, headache, nausea and vomiting, abdominal pain and diarrhea, even unbearable abdominal pain, cold sweat, cold limbs and withdrawal, dark menstrual blood Red, with blood clots, more or less menstrual blo...

AI Technical Summary

Problems solved by technology

[0003] At present, the oral drugs for the treatment of dysmenorrhea are prostaglandin synthesis inhibitors, β-receptor stimulants, calcium channel blockers, etc., which have obvious side effects after long-term use; oral administration of traditional Chinese medicine can achieve the purpose of treating both symptoms and root causes, but many patients are afraid of drugs Willing to receive treatment; however, the external patches on the market are mixed with good and bad people, and the quality control is not strict, which directly affects the use and efficacy. Therefore, the improvement and innovation of drugs for the treatment of dysmenorrhea is an urgent problem to be solved at present

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