Fengshining drop pill for treating rheumatism and its preparation method
A technology for dripping pills and rheumatism, which is applied to medical preparations containing active ingredients, pill delivery, bone diseases, etc. Avoid first-pass effect, improve bioavailability, avoid gastrointestinal irritation symptoms
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[0040] Now with several groups of specific examples, the preparation method of compound Fengshining dripping pills of the present invention will be further described.
[0041] Group 1: Tests with a single matrix
[0042] 1. Weigh a certain amount of traditional Chinese medicine raw materials according to the ratio given in [Preparation Method] 1, and then according to the section [Appendix: Preparation Method of a Chinese Medicine Extract], firstly prepare Chinese medicines containing L. , Guoganglong, Clematis, Jiguxiang and other active ingredients extract dry powder for later use;
[0043] 2. Substrate: polyethylene glycol (2000、4000、6000、8000、10000、20000) , polyoxyl 40 stearate, beta cyclodextrin, poloxamer, sodium carboxymethyl starch, sodium lauryl sulfate, stearic acid, sodium stearate, glycerin gelatin, shellac, etc. pharmaceutical carrier;
[0044] 3. Proportion—in g or kg, in parts by weight, drug extract: matrix = 1:1~1:9;
[0045] 4. Then prepare according to t...
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