Chinese medicine preparation for treating cardiovascular and cerebrovascular and preparing method
A technology of cardiovascular and cerebrovascular diseases and traditional Chinese medicine preparations, which is applied in the field of traditional Chinese medicine preparations and preparations for the treatment of cardiovascular and cerebrovascular diseases, and can solve problems such as side effects
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Embodiment 1
[0119] It is characterized in that it contains three kinds of natural medicinal materials, ginseng, salvia miltiorrhiza and radices japonicus.
[0120] The preparation method of the injection is as follows:
[0121] Extract ginsenosides from ginseng: Weigh 2000g of ginseng medicinal materials, add 65-75% ethanol to extract twice, after recovering the ethanol from the extract, let it stand and centrifuge, pass the centrifugate through macroporous resin, elute, analyze, and dry the solution after concentration. The ointment was extracted with ethanol, and the extract was concentrated and dried to obtain 42 g of ginsenosides.
[0122] Salvia miltiorrhiza extracts salvianolic acid: Weigh 4000g of salvia miltiorrhiza, warm soak in water, centrifuge the warm soak solution, add acid to the centrifuge to adjust the pH to 2-3, let it stand for layers, remove the slag of the lower layer, wash the slag of the lower layer until neutral, and obtain salvianol Acid component 73g.
[0123] ...
Embodiment 2
[0131] It is characterized in that it contains four natural medicinal materials, ginseng, salvia miltiorrhiza, Ophiopogon japonicus and calamus calamus.
[0132] The preparation method of the injection is as follows:
[0133] Extract ginsenosides from ginseng: Weigh 2000g of ginseng medicinal materials, add 65-75% ethanol to extract twice, after recovering the ethanol from the extract, let it stand and centrifuge, pass the centrifugate through macroporous resin, elute, analyze, and dry the solution after concentration. The ointment was extracted with ethanol, and the extract was concentrated and dried to obtain 51 g of ginsenosides.
[0134] Salvia miltiorrhiza extracts salvianolic acid: Weigh 4000g of salvia miltiorrhiza, warm soak in water, centrifuge the warm soak solution, add acid to the centrifuge to adjust the pH to 2-3, let it stand for layers, remove the slag of the lower layer, wash the slag of the lower layer until neutral, and obtain salvianol Acid component 64g. ...
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