A compound traditional Chinese medicine and its application in the treatment of benign prostatic hyperplasia
A technology of prostatic hyperplasia and compound traditional Chinese medicine, applied in the field of traditional Chinese medicine, can solve problems such as obvious side effects and few varieties, and achieve the effect of treating prostatic hyperplasia
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Embodiment 1
[0025] Chinese medicinal materials: 50g of Rauwolfia, 200g of Epimedium, 200g of Tongkat Ali, 200g of Cornus officinalis, 100g of cinnamon, and 100g of chives.
[0026] Pulverize and mix the above-mentioned Chinese medicinal materials to obtain the material; add it to the extraction kettle, and use supercritical CO 2 Extract, get compound Chinese medicine extract 12.56g (hereinafter referred to as product A); Wherein, extraction pressure is 26MPa, and extraction temperature is 55 ℃, CO 2 The flow rate is 50L / h, the extraction time is 90min, the temperature of the separation tank I is 45°C, and the pressure is 8MPa, and the temperature of the separation tank II is 40°C, and the pressure is 5MPa.
Embodiment 2
[0028] Chinese medicine decoction pieces: 200g of Rauwolfia, 500g of Epimedium, 500g of Tongkat Ali, 500g of Cornus officinalis, 500g of cinnamon, and 500g of chives.
[0029] Pulverize and mix the above-mentioned Chinese medicinal pieces to obtain the material; add it to the extraction kettle, and use supercritical CO 2 Extraction, get Chinese medicine extract 41.12g (hereinafter referred to as product B); Wherein, extraction pressure is 30MPa, and extraction temperature is 50 ℃, CO 2 The flow rate is 60L / h, the extraction time is 60min, the temperature of the separation tank I is 40°C, and the pressure is 10MPa, and the temperature of the separation tank II is 35°C, and the pressure is 6MPa.
Embodiment 3
[0031] Chinese medicinal materials: 50g of Rauwolfia, 100g of Epimedium, 100g of Tongkat Ali, 100g of Cornus officinalis, 100g of Cinnamon, 100g of Chives.
[0032] Pulverize and mix the above-mentioned Chinese medicinal materials to obtain the material; add it to the extraction kettle, and use supercritical CO 2 Extraction, get Chinese medicine extract 7.52g (hereinafter referred to as product C); Wherein, extraction pressure is 28MPa, and extraction temperature is 53-55 ℃, CO 2 The flow rate is 55L / h, the extraction time is 70min, the temperature of the separation tank I is 43-45°C, and the pressure is 9MPa, and the temperature of the separation tank II is 38-40°C, and the pressure is 6MPa.
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