Traditional Chinese medicine for treating CT scanning contrast medium exosmosis in image department and preparation method
A technology of CT scanning and contrast agents, which is applied in the direction of medical formulas, medical preparations with non-active ingredients, medical preparations containing active ingredients, etc., can solve the problems of good analgesic effect of vitamin B12 and unsatisfactory effect, and achieve non-toxic Side effects, good therapeutic effect, quick effect
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[0041] When the dosage form of described Chinese medicine is ointment, its preparation method comprises the following steps:
[0042] The first step is to mix the raw medicinal materials in proportion, add water to decoct 2 to 4 times, each time for 1 to 3 hours, add 6 to 10 times the amount of water each time, filter the decoction, and combine the filtrates of each time , add ethanol with an alcohol concentration of 90% to 95% until the alcohol content is 40% to 50%, let it stand for 3 to 5 hours, filter, concentrate the filtrate, dry and pulverize to obtain a mixed powder, pass through a 200-mesh sieve, and use an ultraviolet lamp Irradiate for 1 to 2 hours to sterilize;
[0043] In the second step, with respect to 100 parts by weight of the mixed powder obtained in the first step, 1 to 3 parts by weight of stearic acid, 0.5 to 1.5 parts by weight of stearyl alcohol, 0.5 to 1.5 parts by weight of Glyceryl monostearate, 3 to 5 parts by weight liquid paraffin, and 8 to 10 par...
Embodiment 1
[0051] Embodiment 1: Ointment
[0052] Take 120g of Kutian eggplant, 100g of amaranth, 220g of dragonfly, 130g of fragrant leaves, 160g of hibiscus leaves, 240g of Shuihongpao, 240g of cup chrysanthemums, 140g of brocade lanterns, 280g of saikui, 180g of tiger tail wheels, 260g of deer wrinkle, 120g of litmus, Hanxin grass 150g and brassica 90g.
[0053] Its preparation method comprises the following steps:
[0054] The first step is to mix the raw medicinal materials in proportion, add water to decoct 3 times, 3 hours each time, add 7 times the amount of water each time, filter the decoction, combine the filtrates of each time, and add alcohol concentration of 95 % ethanol until the alcohol content is 50%, let it stand for 5 hours, filter, concentrate the filtrate, dry and pulverize to obtain a mixed powder, pass through a 200-mesh sieve, and sterilize by irradiating with an ultraviolet lamp for 2 hours;
[0055] In the second step, with respect to 100 parts by weight of th...
Embodiment 2
[0058] Embodiment 2: powder injection
[0059] Take 80g of bitter beetroot, 140g of amaranth, 200g of dragonfly, 150g of fragrant leaves, 150g of hibiscus leaves, 260g of Shuihongpao, 200g of cup chrysanthemums, 160g of brocade lanterns, 250g of saikui, 200g of tiger tail wheel, 240g of deer wrinkle, 140g of litmus, Han Xincao 120g and Brassica 120g;
[0060] Its preparation method comprises the following steps:
[0061] In the first step, the raw medicinal materials are mixed in proportion, put into an ultrafine pulverizer and pulverized into a mixed powder composed of micron-sized particles with a volume average particle size of 5 μm and nano-sized particles with a volume average particle size of less than 0.1 μm , the powder yield of the mixed powder is at least 95%;
[0062]In the second step, in the mixed powder obtained in the first step, add ethanol with an alcohol concentration of 95% relative to the quality of the mixed powder that is 3 times the mass of the mixed p...
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