Radix saposhnikoviae and agkistrodon paralysis dispelling and channel and collateral dredging pill and preparation method thereof
A technology of Baihuashe and Tongluo Pills, which is applied in the fields of pill delivery, pharmaceutical formulations, medical preparations containing active ingredients, etc., which can solve the problems of time-consuming, laborious and inconvenient application
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Embodiment 1
[0015] ⑴Main ingredients: Fangfeng 12%, White Flower Snake 12%, Papaya 12%, Xugufeng 11%, Polygonum cuspidatum 10%, Chuanxiong 11%, Guizhi 8%, Notopterygium 10%, Duhuo 10%, Licorice 4%.
[0016] (2) The preparation steps are as follows:
[0017] 1) Grinding: remove impurities from the main ingredient components of Fangfeng, White Flower Snake, Papaya, Xugufeng, Polygonum cuspidatum, Chuanxiong, Guizhi, Qianghuo, Duhuo, and Licorice, then dry and crush them, pass through a 60-mesh sieve, and take the under-sieve , get mixed powder;
[0018] 2) Extraction: Using supercritical extraction equipment, put the mixed powder into supercritical CO 2 In the extraction kettle of the extraction equipment, add supercritical CO 2 As the extraction solvent, the extraction temperature is 30°C-50°C, the extraction pressure is 15Mpa-30Mpa, and the extraction time is 5h-6h. Put the extract into the separation kettle to raise the temperature and lower the pressure for separation, collect the agg...
Embodiment 2
[0022] ⑴Main ingredients: Fangfeng 13%, White Flower Snake 13%, Papaya 13%, Xugufeng 12%, Polygonum cuspidatum 11%, Chuanxiong 10%, Guizhi 9%, Notopterygium 9%, Duhuo 8%, Licorice 2%.
[0023] ⑵Preparation steps are as follows:
[0024] 1) Grinding: remove impurities from the main ingredient components of Fangfeng, White Flower Snake, Papaya, Xugufeng, Polygonum cuspidatum, Chuanxiong, Guizhi, Qianghuo, Duhuo, and Licorice, then dry and crush them, pass through a 60-mesh sieve, and take the under-sieve , get mixed powder;
[0025] 2) Extraction: Using supercritical extraction equipment, put the mixed powder into supercritical CO 2 In the extraction kettle of the extraction equipment, add supercritical CO 2 As the extraction solvent, the extraction temperature is 30°C-50°C, the extraction pressure is 15Mpa-30Mpa, and the extraction time is 5h-6h. Put the extract into the separation kettle to raise the temperature and lower the pressure for separation, collect the agglomerated...
Embodiment 3
[0029] ⑴Main ingredients: Fangfeng 14%, White Flower Snake 14%, Papaya 11%, Xugufeng 10%, Polygonum cuspidatum 12%, Chuanxiong 9%, Guizhi 10%, Notopterygium 8%, Duhuo 9%, Licorice 3%.
[0030] ⑵Preparation steps are as follows:
[0031] 1) Grinding: remove impurities from the main ingredient components of Fangfeng, White Flower Snake, Papaya, Xugufeng, Polygonum cuspidatum, Chuanxiong, Guizhi, Qianghuo, Duhuo, and Licorice, then dry and crush them, pass through a 60-mesh sieve, and take the under-sieve , get mixed powder;
[0032] 2) Extraction: Using supercritical extraction equipment, put the mixed powder into supercritical CO 2 In the extraction kettle of the extraction equipment, add supercritical CO 2 As the extraction solvent, the extraction temperature is 30°C-50°C, the extraction pressure is 15Mpa-30Mpa, and the extraction time is 5h-6h. Put the extract into the separation kettle to raise the temperature and lower the pressure for separation, collect the agglomerated...
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