Externally-applied pain-relieving medicine and its preparation method

Abstract

The invention discloses an externally-applied pain-relieving medicine and its preparation method, the formula of the externally-applied pain-relieving medicine is as follows by weight: 65-75 parts of speranskia tuberculata, 25-35 parts of commelina communis, 65-75 parts of ginger, 25-35 parts of safflower, 15-25 parts of suberect spatholobus stem, 15-25 parts of pseudo-ginseng, 15-25 parts of clematis root, 15-25 parts of radix angelicae tuhuo, 15-25 parts of rheum officinale, 15-25 parts of mustard, 65-75 parts of notopterygium and 65-75 parts of corydalis tuber. The present invention also provides a preparation method of the externally-applied pain-relieving medicine, the preparation method is simple and stable in process, and the externally-applied pain-relieving medicine has the advantages of being capable of soothing sinews and dredging collaterals, invigorating blood circulation and relieving pains; being used for treatment of pains caused by hyperosteogeny and adverse physical activity; being obvious in effect, quick in effect, externally-applied, safe and reliable; being capable of timely relieving limb pains by single action and speeding up the treatment of bone diseases by cooperation with other drugs; and being wide in range of application. The production process is simple with no need of control of the temperature, requirement on equipment is low, and the preparation method is suitable for mass production.

Description

technical field [0001] The invention relates to the technical field of liquid medicine production, in particular to an analgesic medicine for external use and a preparation method thereof. Background technique [0002] An existing Chinese invention patent with the application number CN98112828.9 titled "A Gutongning Medicine and Its Production Method" discloses a Gutongning medicine, including components: psoraleae, Eucommia, Chuanniu Xi, Peach kernels, angelica, spatholobus, chuanxiong, speranth, asarum, notoginseng, yanhusuo, myrrh, nux. After cleaning, drying, crushing, leaching, concentration, mixing, drying, crushing, fine crushing, sieving and mixing, it is made into various pharmaceutical dosage forms. It can have obvious curative effect on orthopedic diseases such as hyperosteogeny, without toxic and side effects. It can be taken orally and applied externally at the same time. The production method provided by the invention is easy for industrialized production in ...

AI Technical Summary

Problems solved by technology

However, bone hyperplasia and other orthopedic diseases are very painful for patients. Early cure will be good news for patients. Although the course of treatment of this invention is short, if it can be used with auxiliary means or improved formula, the speed of treatment can still be improved and the treatment time can be effectively reduced. , at the same time, due to the many production processes of this drug, it needs 2 steps of drying and 2 times of mixing, which requires high production equipment and is not conducive to cost control. This method is further improved