Traditional Chinese medicine for treating qi-stagnation and blood stasis lumbar disc herniation and preparation method thereof
A technology of lumbar disc herniation, qi stagnation and blood stasis type, applied in the field of pharmacy, can solve the problems of side effects, poor curative effect, high cost, etc., and achieve the effect of no toxic side effects, definite curative effect, and not easy to relapse
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preparation example Construction
[0051] Wherein, when the dosage form of the Chinese medicine is a tablet, its preparation method includes the following steps:
[0052] In the first step, the raw materials of the traditional Chinese medicine are mixed in proportion, and ethanol with an alcohol concentration of 85% to 90% that is 4 to 5 times the mass of the mixture is added, heated to reflux for 2 to 4 hours, extracted, and filtered to obtain the first extraction The dregs obtained by filtration are then added to ethanol with an alcohol concentration of 90%-95% relative to the mass of the dregs by 2 to 3 times, heated to reflux 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 ultra-fine pulverizer and crushed for 2 to 3 hours, crushed, and sieved to obtain u...
Embodiment 1
[0063] Example 1 Tablets of the present invention
[0064] Take peach kernel 330g, safflower 360g, wine angelica 230g, Chuanxiong 280g, Weilingxian 160g, Corydalis 240g, August sack 290g, centipede 140g, horsetail stretcher 310g, burlap 230g, fairy peach grass 110g, jade cypress 310g, prickly green 290g Artemisia serrata, 140g Rhizome, 160g Willow, 230g Aralia vulgaris, 290g Lu Ying, 130g Asarum, 240g Sargentodoxa and 60g Golden Leaf;
[0065] The preparation method includes the following steps:
[0066] In the first step, the raw materials of the traditional Chinese medicine are mixed in proportion, and ethanol with an alcohol concentration of 90% relative to the mass of the mixture is added, heated to reflux for 3 hours, extracted and filtered to obtain the first extract; the dregs obtained by filtering Then add ethanol with an alcohol concentration of 95% that is three times the mass of the drug residue, heat to reflux for 2 hours, extract, and filter to obtain a second extract; ...
Embodiment 2
[0069] Example 2 The oral liquid of the present invention
[0070] Peach kernel 280g, safflower 380g, wine angelica 210g, Chuanxiong 250g, Weilingxian 190g, Corydalis 220g, August 260g, centipede 120g, horsetail stretcher 330g, linen seven 220g, fairy peach grass 140g, jade cypress 340g, spiny green velvet Artemisia 260g, Dingcao root 120g, Willow sylvestris 180g, Aralia serrata 250g, Lu Ying 260g, Asarum 110g, Sargentodoxa 220g and Golden leaf 80g.
[0071] The preparation method includes the following steps:
[0072] The first step is to mix peach kernels, safflower, wine angelica, chuanxiong, centipede, horsetail stretch, sackcloth, aralia, luying, asarum, macrospermum and golden leaves, and add 7 times to the mixture. The ethanol with 95% alcohol concentration was refluxed and extracted 4 times, 3 hours each time, filtered separately, the filtrates of each time were combined to recover the ethanol and concentrated to a paste with a relative density of 1.38 at 70°C for use;
[007...
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