Moschus precious analgesic plaster for treating wind-cold-dampness arthralgia and tendon-vessel spasms and preparation method thereof

Abstract

The invention relates to the field of medical supplies, and particularly relates to a moschus precious analgesic plaster for treating wind-cold-dampness arthralgia and tendon-vessel spasms and a preparation method thereof. The moschus precious analgesic plaster comprises a base cloth layer, an isolation layer, a heating layer and a plaster layer in sequence, wherein the base cloth layer is non-woven cloth; the isolation layer is prepared from polyether wax; the heating layer is used for generating heat when being in contact with air; the plaster layer is a traditional Chinese medicine coatinglayer; and the traditional Chinese medicine coating layer has a coating area more than that of the heating layer, and is used for completely covering the heating layer. According to the moschus precious analgesic plaster, through arranging the heating layer between the isolation layer and the plaster layer, when a temperature is lower, the air can be enabled to be capable of penetrating through the isolation layer through ways of rubbing and the like to accordingly be in contact with the heating layer and release the heat; when the temperature is higher, the isolation layer can block the circulation of the air, so as to inhibit the heat release of the heating layer; the controlled release of the heat is realized; the heating time is prolonged; the precious analgesic plaster is enabled to be more lasting in pharmacodynamic effect, and is more easily absorbed by a human body; and further, the precious analgesic plaster cannot fall off from the skin due to excessive coldness.

Description

technical field [0001] The invention relates to the field of medical supplies, in particular to a shexiangbaozhen ointment for treating wind-cold-damp arthralgia and tendon spasm and a preparation method thereof. Background technique [0002] Wind-cold-damp arthralgia, collectively referred to as paralysis of movement, arthralgia of pain, and arthralgia of arrival, is caused by wind, cold, and damp pathogens attacking the meridians, resulting in impeded qi and blood blockage. This disease is commonly seen in rheumatic fever, Rheumatoid arthritis, rheumatoid arthritis, fibrous tissue inflammation and neuralgia etc., tendon spasm refers to limb tendon spasm, the symptom of unfavorable flexion and extension, the complication of this kind of disease is many, and the treatment method in the prior art also There are many, but the effect is often unsatisfactory. This is because the traditional plaster has no thermal effect. After it is applied on the surface of the human body, it d...

AI Technical Summary

Problems solved by technology

However, the application agent in this invention needs to be heated to enhance the stickiness of the application. When the ambient temperature is low, the stickiness