Chinese patent medicine for treating lumbar muscle strain

[0029] Take 55g of Corydalis Corydalis, 35g of Rhizoma Cyperi, 35g of Frankincense, 35g of Myrrh, 25g of Safflower, 55g of Clematis, 35g of Papaya, 35g of Artemisia argyi, 35g of Catechu, 25g of Star Anise, 55g of Dinggongteng, 15g of Panax notoginseng, 25g of white kansui, Reflux extraction with 40% ethanol for 3 times, the amount of ethanol each time is 10 times, 8 times, 4 times of the total amount of medicinal materials, the extraction time is 4 hours, 2 hours, 1 hour respectively, the extracts are combined, filtered, and the filtrate is concentrated to The solution equivalent to twice the total weight of medicinal materials is filtered, and the obtained filtrate is uniformly mixed with an appropriate amount of antioxidant and propellant to obtain the aerosol of the present invention.

[0031] Take 65g Corydalis Cyperi, 45g Cyperus Cyperi, 45g Frankincense, 45g Myrrh, 35g Safflower, 65g Clematis, 45g Papaya, 65g Artemisia argyi, 35g Catechu, 35g Star Anise, 65g Dinggongteng, 25g Sanqi, 35g Baikansui, Add water to extract 3 times, the amount of water added for the three times is equivalent to 12 times, 8 times, and 6 times the total weight of the medicinal materials, and the extraction time is 3 hours, 2 hours, and 1 hour respectively. Combine the extracts, filter, and concentrate the filtrate to 70°C Take the clear paste with a relative density of 1.20, add ethanol to make the alcohol content 40%, let it stand for 24 hours, filter, and when the filtrate is concentrated to 80°C, add an appropriate amount of adhesive, humectant, Fillers and other auxiliary materials are stirred evenly and coated on the backing material to obtain the gel plaster of the present invention.