Traditional Chinese medicine composition for treating heart failure and preparation method thereof
A heart failure and composition technology, applied in the field of traditional Chinese medicine composition for the treatment of heart failure and its preparation, can solve problems such as backward preparation process and content control, excessive digitalis, changes in blood sugar and uric acid metabolism, etc.
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Embodiment 1
[0043] Embodiment 1 (this embodiment is the preparation method under optimum condition)
[0044] Accurately weigh 7g of astragalus, 5g of salvia miltiorrhiza, 5g of Ophiopogon japonicus, 2g of poria cocos, 2g of Eupatorium chinensis, 1g of angelica, 3g of habitat, 1g of citrus aurantii, 1g of bellflower, 2g of licorice, 1g of wine army, and 1g of leech.
[0045] For the above twelve flavors, leeches were extracted twice with 70% ethanol, each time adding 6 times the amount of ethanol, each extraction was 1 hour, the extracts were combined, the ethanol was recovered and concentrated under reduced pressure to a relative density of 1.15-1.25. The other 11 medicinal herbs such as Astragalus membranaceus were extracted twice with water, each time adding 10 times the amount of water, each time for 1 hour, the extract was filtered, the filtrate was concentrated under reduced pressure to a relative density of 1.15-1.25, added 2 times the amount of ethanol to precipitate, and stood over...
Embodiment 2
[0064] Embodiment 2 (this embodiment is under the situation that other preparation conditions are identical with embodiment 1, the preparation method of normal pressure drying)
[0065] Accurately weigh 7g of astragalus, 5g of salvia miltiorrhiza, 5g of Ophiopogon japonicus, 2g of poria cocos, 2g of Eupatorium chinensis, 1g of angelica, 3g of habitat, 1g of citrus aurantii, 1g of bellflower, 2g of licorice, 1g of wine army, and 1g of leech.
[0066] For the above twelve flavors, leeches were extracted twice with 70% ethanol, each time adding 6 times the amount of ethanol, each extraction was 1 hour, the extracts were combined, the ethanol was recovered and concentrated under reduced pressure to a relative density of 1.15-1.25. The other 11 medicinal herbs such as Astragalus membranaceus were extracted twice with water, each time adding 10 times the amount of water, each time for 1 hour, the extract was filtered, the filtrate was concentrated under reduced pressure to a relative...
Embodiment 3
[0067] Embodiment 3 (this embodiment is under the situation that other preparation conditions are identical with embodiment 1, the preparation method after main drug and adjuvant change)
[0068] Accurately weigh 7g of astragalus, 5g of salvia miltiorrhiza, 5g of Ophiopogon japonicus, 2g of poria cocos, 2g of Eupatorium chinensis, 1g of angelica, 3g of habitat, 1g of citrus aurantii, 1g of bellflower, 2g of licorice, 1g of wine army, and 1g of leech.
[0069] For the above twelve flavors, leeches were extracted twice with 70% ethanol, each time adding 6 times the amount of ethanol, each extraction was 1 hour, the extracts were combined, the ethanol was recovered and concentrated under reduced pressure to a relative density of 1.15-1.25. The other 11 medicinal herbs such as Astragalus membranaceus were extracted twice with water, each time adding 10 times the amount of water, each time for 1 hour, the extract was filtered, the filtrate was concentrated under reduced pressure to ...
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