Bock greenbrier rhizome dripping pill and preparing method thereof
A technology of vajra vine and dripping pills, which is applied in pill delivery, pharmaceutical formulations, medical preparations containing active ingredients, etc., can solve the problems of inaccurate dosage, large dosage, inconvenience, etc., and achieve accurate drug loading and easy administration. Accurate amount and good absorption effect
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Embodiment 1
[0039] Weigh each medicine according to the following proportioning ratio:
[0040] King Kong vine 8333g, polyethylene glycol 4000 is 500g, polyethylene glycol 6000 is 167g
[0041] Its preparation method comprises the following steps:
[0042] a) take King Kong vine, polyethylene glycol 4000, polyethylene glycol 6000 for subsequent use;
[0043] b) slice vine vine, add 10 times the amount of water to decoct for 2 hours, filter to obtain filtrate I and medicinal residues;
[0044] c) decocting the dregs obtained in step b with 8 times the amount of water for 2 hours, and filtering to obtain filtrate II and dregs;
[0045] d) Combine the filtrate obtained in step b and step c, concentrate the filtrate to a clear paste with a relative density of 1.05-1.10 (50-60°C), add ethanol to make the alcohol content 40%, stir well, and let stand for 24 hours, Filtrate, recover ethanol from the filtrate, and concentrate to a thick paste with a relative density of 1.25-1.30 (70-80°C);
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Embodiment 2
[0049] Weigh each medicine according to the following proportioning ratio:
[0050] King Kong vine 8333g, polyethylene glycol 4000 is 500g, polyethylene glycol 6000 is 167g
[0051] Its preparation method comprises the following steps:
[0052] a) take King Kong vine, polyethylene glycol 4000, polyethylene glycol 6000 for subsequent use;
[0053] b) slice vine vine, add 10 times the amount of water to decoct for 2 hours, filter to obtain filtrate I and medicinal residues;
[0054] c) decocting the dregs obtained in step b with 8 times the amount of water for 2 hours, and filtering to obtain filtrate II and dregs;
[0055]d) Combine the filtrate obtained in step b and step c, concentrate the filtrate to a clear paste with a relative density of 1.05-1.10 (50-60°C), add ethanol to make the alcohol content 40%, stir well, and let stand for 24 hours, Filtrate, recover ethanol from the filtrate, and concentrate to a thick paste with a relative density of 1.25-1.30 (70-80°C);
[...
Embodiment 3
[0059] Weigh each drug according to the following proportioning ratio:
[0060] King Kong vine 8333g, polyethylene glycol 4000 is 500g, polyethylene glycol 6000 is 167g
[0061] Its preparation method comprises the following steps:
[0062] b) slice vine vine, add 10 times the amount of water to decoct for 2 hours, filter to obtain filtrate I and medicinal residues;
[0063] c) adding 6 times the amount of water to decoct the dregs obtained in step b for 2 hours, and filtering to obtain filtrate II and dregs;
[0064] d) Combine the filtrate obtained in step b and step c, concentrate the filtrate to a clear paste with a relative density of 1.05-1.10 (50-60°C), add ethanol to make the alcohol content 50%, stir well, and let stand for 24 hours, Filtrate, recover ethanol from the filtrate, and concentrate to a thick paste with a relative density of 1.25-1.30 (70-80°C);
[0065] e) drying the thick paste obtained in step d, pulverizing, and passing through a 100-mesh sieve to o...
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