Preparation containing herba violae, rhizoma cyperi and herba leonuri and preparation method and detection method thereof
A detection method and preparation technology, which is applied in the field of Zixiang Yimu preparation and its preparation, can solve the problems of combination of diseases and syndromes, unclear classification of syndromes, etc.
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Embodiment 1
[0632] Embodiment 1 of the present invention: the preparation of Zixiang Yimu capsules:
[0633] Weigh 600g of G. chinensis, 600g of Viola chinensis, 600g of red soil Poria cocos, 500g of Cortex Phellodendri, 400g of motherwort, 400g of S. flavescens, 400g of Sophora flavescens and 300g of Rhizoma Cyperi. Add 11 times the amount of 65% ethanol, add 10 times the amount of 65% ethanol for the second time, reflux each time to extract for 1 hour, filter, and use the dregs for later use; the filtrate is recovered at 45-60°C for ethanol, concentrated under reduced pressure, and reduced at 45-60°C Press and dry to obtain a dry paste, crush and pass through an 80-mesh sieve for later use; decoct the medicinal residues, Viola chinensis, Red Smilax Poria, Motherwort, Sargassum vine, and Sophora flavescens with water for 2 times, add 9 times the amount of water for the first time, and decoct for the second time. Add 8 times the amount of water for the second time, decoct for 1 hour each ...
Embodiment 2
[0634] Embodiment 2: Preparation of Zixiang Yimu Granules:
[0635] Weigh 500g of G. chinensis, 500g of Viola chinensis, 500g of red soil Poria cocos, 400g of Cortex Phellodendri, 300g of motherwort, 300g of S. flavescens, 300g of Sophora flavescens and 200g of Rhizoma Cyperi. Add 11 times the amount of 65% ethanol, add 10 times the amount of 65% ethanol for the second and third times, reflux for extraction for 1 hour each time, filter, and use the dregs for later use; the filtrate is recovered below 60°C, ethanol is recovered, concentrated under reduced pressure, and microwaved below 60°C Vacuum-dried to obtain a dry paste, which was crushed through an 80-mesh sieve for later use; the medicinal residues, Viola chinensis, Red Smilax Poria, Leonurus, S. Scutellaria, and Sophora flavescens were decocted with water for 3 times, and 9 times the amount of water was added for the first time. 2. Add 8 times the amount of water for three times, decoct for 1 hour each time, filter, cen...
Embodiment 3
[0636] Embodiment 3: Preparation of Zixiang Yimu tablet:
[0637] Weigh 700g of S. chinensis, 700g of Viola chinensis, 700g of red soil Poria cocos, 600g of Cortex Phellodendri, 500g of motherwort, 500g of S. flavescens, 500g of Sophora flavescens, and 400g of Cyperus cyperi. Extract 11 times of 65% ethanol with 65% ethanol. 1 hour, filtered, and the dregs were used for later use; the filtrate was recovered from ethanol, concentrated under reduced pressure, and dried in microwave vacuum to obtain a dry paste, which was crushed through an 80-mesh sieve for later use; Add 9 times the amount of ginseng and five herbs to boil for 1 hour, filter, centrifuge the filtrate, filter with a hollow fiber membrane with a pore size of 0.18μ (equivalent to a molecular weight cut-off of 180,000), and then filter it with a pore size of 0.05μ (equivalent to a molecular weight cut-off of 50,000) Filtrate with a hollow fiber membrane, concentrate the filtrate under reduced pressure to a thick pas...
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