External application for pain relief and preparation method thereof

Abstract

The invention discloses an externally applying medicine for relieving pain and a preparation method thereof. The externally applying medicine for relieving pain comprises the following ingredients in percentage by weight: 10 to 26 percent of medicinal oil, 0.03 to 0.08 percent of borneol, 5 to 10 percent of active carbon, 50 to 70 percent of reduced iron powder, 1 to 2.7 percent of edible salt, 1 to 2.7 percent of absorptive resin and 10 to 26 percent of purified water, wherein the medicinal oil comprises the following ingredients in percentage by volume: 10 to 40 percent of peppermint oil, 10 to 40 percent of cinnamon oil, 10 to 40 percent of eucalyptus oil, 10 to 40 percent of blumea oil, 10 to 30 percent of eugenol type basil oil and 10 to 40 percent of safflower oil. The externally applying medicine for relieving pain has the advantages that: the medicinal oil is used for replacing the traditional medicine, has volatility and is volatile oil; and after the medicinal oil is bound with heating materials such as the reduced iron powder and the like, the medicine can be absorbed by skin better depending on heating and volatility of the medicine, so the curative effect of the medicine is exerted to the maximum degree, and various kinds of pain, in particular pain of neck, shoulder, waist, legs and the like caused by cold symptoms, can be treated.

Description

technical field [0001] The invention relates to a medicine for external application, especially an analgesic medicine for external application. Background technique [0002] At present, in the market, it is used to treat various neck, shoulder, waist, leg and other pains, most of which are internally or externally applied medicines for promoting blood circulation and removing blood stasis, and hot compresses that simply utilize the thermotherapy effect. Under normal circumstances, after oral administration of drugs, the onset of effect is relatively slow, the effect is not obvious, and it is difficult to achieve the desired curative effect; and externally applied drugs such as Fufang Refusan, etc., the mechanism of action is to rely on the heating material in the externally applied drug to promote external application on the affected area. The medicine is absorbed by the skin, but these medicines are not volatile in nature, so it is difficult to exert the curative effect of ...

AI Technical Summary

Problems solved by technology

Under normal circumstances, after oral administration of drugs, the onset of effect is relatively slow, the effect is not obvious, and it is difficult to achieve the desired curative effect; and externally applied drugs such as Fufang Refusan, etc., the mechanism of action is to rely on the heating material in the externally applied drug to promote external application on the affected area. Drugs are absorbed by the skin, but these drugs are not volatile. This method is difficult to exert the curative effect of the drug, and the real effect is mainly the effect of hot compress of the heating material