Plasters for treating injury pain and preparation method thereof

Abstract

The invention discloses plasters for treating injury pain and a preparation method thereof. The plasters include a cold application plaster and a plaster for promoting blood circulation and removing blood stasis. The cold application plaster comprises plaster cloth and a medicine block. The medicine block comprises the following raw materials by: 100-120g of borneol, 15-20g of coptis chinensis, 25-30g of mint, 15-20g of periostracum cicada, 40-45g of cortex phellodendri, 15-20g of atratylodes rhizomes, 15-20g of cape jasmine fruits, 50-55g of honeysuckles, 25-30g of fineleaf schizonepeta herb,15-30g of radix aconiti, 15-20g of radix aconiti agrestis, 25-30g of radix trichosanthis, 25-30g of cortex moutan, 25-30g of field thistle herb, 10-15g of cortex eucommiae, 25-30g of fructus forsythiae, 1500-2000g of sesame oil and 50-100g of yellow lead.

Description

technical field [0001] The invention relates to a plaster and a preparation method thereof, in particular to a plaster for treating injury pain and a preparation method thereof. Background technique [0002] Pain symptoms caused by clinical body tissue damage, interstitial fluid exudation, edema, and inflammatory stimulation are the direct causes of pain. In the treatment of injury pain in traditional Chinese medicine, cold compress is the main physical method to relieve pain in the early stage. After cold compress treatment, the tissue damage of the body needs to be treated with drugs for promoting blood circulation and removing blood stasis to achieve the purpose of eliminating tissue edema and eliminating inflammation. Heal on its own. [0003] At present, the initial pain relief usually requires the use of physical cold compresses, such as the use of ice compresses. When ice compresses are used, ice cubes often cannot fit tightly with the affected area, and the effect o...

AI Technical Summary

Problems solved by technology

[0003] At present, the initial pain relief usually requires the use of physical cold compresses, such as the use of ice compresses. When using ice compresses, the ice cubes often cannot fit tightly with the affected area, and the effect of cold compresses is poor.

Some also use spraying medicine containing borneol or mint for local cold compress, but borneol or mint are more volatile when sprayed, the effect duration is shorter, and the effect of cold compress is not good

There are also some plasters that add drugs such as borneol or mint to the plaster for promoting blood circulation and removing blood stasis in an attempt to play a role of cold compress while using the plaster for promoting blood circulation and removing blood stasis. However, the cooling principle of borneol or mint is that its own sublimation takes away the heat of body tissues to reach For the purpose of cooling down, most of the traditional plasters for promoting blood circulation and removing blood stasis are added with very thick drugs for promoting blood circulation and removing blood stasis. Weak, at the same time, the long-term presence of cool drugs in the plaster and direct contact with the affected area is not conducive to tissue repair

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