Traditional Chinese medicine composition for treating chest stuffiness and pains as well as preparation and preparation method thereof
A technology for thoracic obstruction and heartache and composition, which is applied in the direction of drug combination, medical formula, medical preparations containing active ingredients, etc., can solve the problems of narrow treatment syndrome, complex compatibility, and many cross-effects, and achieve accurate curative effect and shorten operation time. Time, the effect of short drying time
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Embodiment 1
[0063] Embodiment 1: the preparation of hard capsule
[0064] Prescription: Guizhi 1200g, Gualou 600g, Xiebai 500g, Salvia miltiorrhiza 1200g, Sandalwood 600g, Amomum 600g, Wuyao 600g, Asarum 700g, Zhigancao 1100g;
[0065] Preparation method:
[0066] (1) Grind the amomum into fine powder, mix well, and set aside; Asarum extracts volatile oil by steam distillation, set aside;
[0067] (2) Salvia miltiorrhiza was refluxed and extracted 3 times with 8 times the amount of 75% ethanol solution, each time for 1 hour, the extracts were combined, filtered, and the filtrate recovered ethanol to obtain an alcohol extract for later use; the same method was used to extract cassia twig with ethanol to obtain cassia twig alcohol extraction Liquid standby;
[0068] (3) Combine the salvia miltiorrhiza, cassia twig and asarum dregs of the step (1), add 10 times the amount of water to decoct twice, each time for 1.5 hours, combine the decoction, filter, concentrate the filtrate, add 70% et...
Embodiment 2
[0073] Embodiment 2: the preparation of tablet
[0074] Prescription: Guizhi 2000g, Gualou 200g, Xiebai 800g, Salvia miltiorrhiza 400g, Sandalwood 900g, Amomum 300g, Wuyao 1000g, Asarum 400g, Zhigancao 1800g;
[0075] Preparation method:
[0076] (1) Grind the amomum into fine powder, mix well, and set aside; Asarum extracts volatile oil by steam distillation, set aside;
[0077] (2) Salvia miltiorrhiza is extracted twice with 6 times the amount of 85% ethanol solution under reflux, each time for 2 hours, the extracts are combined, filtered, and the filtrate is recovered from ethanol to obtain an alcohol extract for later use; the same method is used to extract cassia twig with ethanol to obtain cassia twig alcohol extraction Liquid standby;
[0078] (3) The salvia miltiorrhiza, cassia twig and asarum dregs of the step (1) are combined, and 12 times the amount of water is added to decoct for 2 hours, the decoction is filtered, the filtrate is concentrated, and 60% ethanol is...
Embodiment 3
[0083] Example 3: Preparation of Granules
[0084] Prescription: Guizhi 400g, Gualou 1000g, Xiebai 200g, Salvia miltiorrhiza 2000g, sandalwood 300g, Amomum 900g, black medicine 200g, asarum 1000g, roasted licorice 400g;
[0085] Preparation method:
[0086] (1) Grind the amomum into fine powder, mix well, and set aside; Asarum extracts volatile oil by steam distillation, set aside;
[0087] (2) Salvia miltiorrhiza was reflux extracted with 10 times the amount of 50% ethanol solution for 4 times, each time for 0.5 hours, the extracts were combined, filtered, and the filtrate recovered ethanol to obtain an alcohol extract for later use; the same method was used to extract cassia twig with ethanol to obtain cassia twig alcohol extraction Liquid standby;
[0088](3) The salvia miltiorrhiza of step (2), cassia twig and the asarum dregs of step (1) are combined, add 8 times the amount of water and decoct 3 times, each time for 1 hour, combine the decoction liquid, filter, and conc...
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