The invention relates to the technical field of traditional Chinese medicines, and concretely relates to an external-use liquid 
medicine for 
muscle-bone traumatism and a preparation method thereof. The 
lotion is prepared by the steps of 
processing raw materials such as radix salviae miltiorrhizae, eupolyphaga sinenesis, radix saposhnikoviae, radix paris polyphyllae, amplexicaule knotweed 
rhizome, folium sarcandrae glabrae, sixangular 
dysosma rhizome, 
semen strychni, folium murrayae paniculatae, garden 
balsam herb, sticktight 
herb, 
scolopendra subspinipes, cocklebur fruit, 
frankincense, root of indian stringbush, selinum japenious seed, radix stemonae, fructus 
tribulus terrestris, radix sophorae flavescentis, radix adenophorae, dittany 
bark, fructus kochiae, pseudobulbus cremastrae seu pleiones, 
sweet basil leaf, 
zaocys dhumnades, long-noded 
pit viper, radix aucklandiae and corium bufonis, decocting at 
high pressure, 
refrigeration, 
microwave ultrasound assisted extracting a solubilizer-
organic solvent, evaporating, concentrating and the like. The liquid 
medicine has multiple efficacies on relaxing tendons and activating collaterals, dissipating 
blood stasis and relieving pain, promoting 
blood circulation to remove meridian obstruction, dispelling wind and eliminating dampness, promoting reunion of fractured bones, antisepsis and anti-
inflammation, relieving 
itching, purging toxins and the like, has better curative effects on 
traumatic injury, fracture, internal 
lesion caused by overexertion lumbago, pain from 
rheumatism and other 
muscle-bone traumatism, and is quick in effect, free of toxic and side effects, simple to prepare, and easy to produce.