Traditional Chinese medicine for treating qi-stagnation and blood stasis lumbar disc herniation and preparation method thereof
A technology of lumbar intervertebral disc herniation and qi stagnation and blood stasis type, which is applied in the field of pharmacy, can solve the problems of side effects, poor curative effect, high cost and the like, and achieves the effects of no toxic side effects, definite curative effect and high safety.
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[0051] Wherein, when the dosage form of described Chinese medicine is tablet, its preparation method comprises the following steps:
[0052] The first step is to mix the various raw materials of the traditional Chinese medicine in proportion, add ethanol with an alcohol concentration of 85% to 90% relative to the mass of the mixture, heat and reflux for 2 to 4 hours, extract, and filter to obtain the first extraction liquid; the medicinal dregs obtained by filtering are then added with ethanol having an alcohol concentration of 90% to 95% relative to the quality of the medicinal dregs, which is 2 to 3 times the mass of the medicinal dregs, heated and refluxed for 1 to 3 hours, extracted, and filtered to obtain a second extract; The first extract and the second extract are combined, concentrated under reduced pressure to remove the ethanol solvent, and dried to obtain a dry paste;
[0053] In the second step, the dry paste obtained in the first step is placed in an ultrafine pu...
Embodiment 1
[0063] Embodiment 1 tablet of the present invention
[0064] Take 330g of peach kernels, 360g of safflower, 230g of wine angelica, 280g of Chuanxiong, 160g of Clematis, 240g of Corydalis, 290g of August Zha, 140g of centipede, 310g of tendons of horsetail, 230g of safflower seven, 110g of fairy peach grass, 310g of cypress, thorny green Artemisia velvet 290g, Dingcao root 140g, willow lobularis 160g, aralia undulata 230g, luying 290g, asarum four-leaf 130g, vine 240g and golden leaf 60g;
[0065] Its preparation method comprises the following steps:
[0066] The first step is to mix the raw materials of the traditional Chinese medicine in proportion, add ethanol with an alcohol concentration of 90% that is 5 times the mass of the mixture, heat and reflux for 3 hours, extract, and filter to obtain the first extract; filter the obtained dregs Then add ethanol with an alcohol concentration of 95% relative to the quality of the dregs, heat and reflux for 2 hours, extract, and fil...
Embodiment 2
[0069] Embodiment 2 oral liquid of the present invention
[0070] 280g peach kernel, 380g safflower, 210g wine angelica, 250g Chuanxiong, 190g clematis, 220g corydalis, 260g August, 120g centipede, 330g horsetail tendon, 220g sackbuchi, 140g xiantao, 340g cypress, thorny green velvet Artemisia 260g, Dingcao root 120g, Willow 180g, Aralia undatus 250g, Luying 260g, Asarum clover 110g, Sargentina 220g and golden leaves 80g.
[0071] Its preparation method comprises the following steps:
[0072] The first step, mix peach kernel, safflower, wine angelica, Chuanxiong, centipede, horsetail tendon, azabu seven, wave edge aralia, luying, four-leaf asarum, daxueteng and golden leaf, add 7 times relative to the mixture Ethanol with a concentration of 95% was refluxed and extracted 4 times, each time for 3 hours, filtered separately, the filtrates were combined, the ethanol was recovered, concentrated to a paste with a relative density of 1.38 at 70°C, and set aside;
[0073] In the se...
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