Far-infrared muscles and bones pain relieving plaster and preparation method thereof

Abstract

The invention discloses a far-infrared muscles and bones pain relieving plaster and a preparation method thereof, and relates to the field of medical plasters. The far-infrared muscles and bones painrelieving plaster comprises the following raw materials (by weight): 30-40 parts of a styrene-isoprene-styrene block copolymer, 20-30 parts of silicone rubber, 5-10 parts of natural rubber, 25-35 parts of C5 resin, 2-7 parts of lanolin, 20-30 parts of cashew nut shell oil, 1-3 parts of an antioxidant, 10-20 parts of polyvinylpyrrolidone, 10-20 parts of lithopone, 5-10 parts of a traditional Chinese medicine powder and 3-7 parts of far-infrared ceramic powder. The traditional Chinese medicine powder comprises the following raw materials (by weight): 10-15 parts of Chinese holly, 5-10 parts of cassia twig, 10-15 parts of dahurian angelica root, 8-12 parts of pseudo-ginseng, 5-10 parts of eucommia leaf and 5-10 parts of Corydalis decumbens (Thunb.) Pers. The prepared plaster greatly reduces irritation and anaphylaxis of a traditional rubber plaster, has good initial adhesion and permanent adhesion, is not easy to peel off, will not leave residual adhesive after peeled off, has strong viscosity, and can be used for adjuvant therapy of muscles and bones pains caused by muscles and bones pain, lumbocrural pain, muscle and joint pain, sprain, cervical spondylopathy, hyperosteogeny, numbness of the limbs and the like.

Description

technical field [0001] The invention relates to the technical field of medical plasters, in particular to a far-infrared plaster for muscles and bones and a preparation method thereof. Background technique [0002] Far-infrared ceramic powder is a kind of white powder, which is made of a mixture of various substances. It has a good far-infrared heating effect and can release far-infrared rays with a wavelength of 4-14 microns. It is easily absorbed by the human body, activates the matrix, and Through the far-infrared effect, blood vessels can be dilated, blood circulation can be accelerated, local metabolism of the human body can be enhanced, microcirculation can be improved, and it can play a role in linking diseases. There are many plasters that utilize far-infrared ceramic powder to produce. At present, most of the plasters produced in China are rubber plasters, and natural rubber is widely used as the skeleton material in the traditional matrix raw material formula used...

AI Technical Summary

Problems solved by technology

But rubber ointment also has certain limitation in the course of clinical use, mainly is the irritation and allergic reaction to skin, and symptom mainly has skin itching, inflammation, pimple, long blister, can cause anaphylactic shock when serious, thereby Reduced comfort, safety and effectiveness of rubber plasters

In addition, bone and tendon pain patches are often pasted on the joints. In order to ensure that the daily bending movement will not warp or fall off, the bonding strength is relatively high, which will cause skin pain when peeling off. In order to avoid skin irritation by the colloid, the matrix components The medium usually does not contain polar substances, is not breathable, and will affect the fit when sweating a lot

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