Traditional Chinese medicine preparation for treating liver yang rising type migraine and preparation method thereof
A technology of traditional Chinese medicine preparation of hyperactivity of liver-yang type, applied in the directions of pharmaceutical formulations, medical preparations containing active ingredients, and pill delivery, etc., can solve problems such as difficulty in obtaining satisfactory curative effects, and achieve the effects of less toxic and side effects and definite curative effects.
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[0040] The present invention also provides the preparation method of above-mentioned Chinese medicine preparation, the dosage form of described Chinese medicine preparation is a tablet, and its preparation method comprises the following steps:
[0041] Step 1: Mix the raw materials of the traditional Chinese medicine preparation in proportion, add ethanol with an alcohol concentration of 65% to 75% that is 2 to 4 times the mass of the mixture, heat and reflux for 2 to 3 hours, extract, and filter to obtain the first Extract solution, filter the obtained dregs, add ethanol with an alcohol concentration of 65% to 75% relative to the mass of the dregs, heat and reflux for 1 to 2 hours, extract, filter to obtain the second extract, and mix the first The extract and the second extract are combined, concentrated under reduced pressure to remove the ethanol solvent, and dried to obtain a dry paste;
[0042] The second step: place the dry paste obtained in the first step to pulverize ...
Embodiment 1
[0049] Embodiment 1: tablet
[0050] Take 170g milky white fragrant green, 110g poinsettia, 70g pigskin, 180g ginseng, 120g lampstand tree, 60g terrestris, 270g siulengtong, 240g sunflower disc, 80g red eclipta, 160g shady fern, 90g black grass, Apocynum 80g and Taibaihua 120g;
[0051] Prepare as follows:
[0052] The first step: mix the raw materials of the traditional Chinese medicine preparation in proportion, add ethanol with an alcohol concentration of 75% that is 4 times the mass of the mixture, heat and reflux for 3 hours, extract, filter to obtain the first extract, and filter the obtained drug Then add ethanol with an alcohol concentration of 65% that is twice the mass of the dregs, heat and reflux for 2 hours, extract, filter to obtain the second extract, combine the first extract and the second extract, and concentrate under reduced pressure to remove ethanol solvent, dried to obtain a dry paste;
[0053] The second step: place the dry paste obtained in the firs...
Embodiment 2
[0055] Embodiment 2: capsules
[0056] Take 180g milky fragrant green, 130g poinsettia, 60g pigskin, 170g ginseng, 140g lampstand tree, 70g terrestris, 290g silentong, 220g sunflower flower disc, 60g red eclipta, 180g shady fern, 60g black grass, Apocynum 70g and Taibaihua 140g;
[0057] Prepare as follows:
[0058] The first step is to mix the raw materials of the traditional Chinese medicine preparation in proportion, add ethanol with an alcohol concentration of 70% that is 6 times the mass of the mixture, heat and reflux for 2 hours, extract, and filter to obtain the first extract; Then add ethanol with an alcohol concentration of 75% relative to the quality of the dregs, heat and reflux for 40 minutes, extract, and filter to obtain the second extract; combine the first extract and the second extract, and concentrate under reduced pressure to remove ethanol solvent, dried to obtain a dry paste;
[0059] In the second step, the dry paste obtained in the first step is plac...
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