A traditional Chinese medicine preparation for osteoarthritis and its preparation method
A technology of traditional Chinese medicine preparations and osteoarthritis, which is applied in anti-inflammatory agents, medical formulas, non-central analgesics, etc. It can solve the problems of insufficient compatibility, unclear mechanism of cartilage repair, and influence on the treatment effect of traditional Chinese medicine. Modernization of traditional Chinese medicine Process and other issues
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Embodiment 1
[0034] According to the quality ratio, 10 parts of epimedium, 10 parts of Wujiapi, 18 parts of tortoise shell, 13 parts of Achyranthes bidentata, 8 parts of drynaria and 7 parts of licorice, set aside
[0035] Drynaria rhizome and Achyranthes bidentata are crushed into powder to obtain mixed powder A;
[0036] Add water to decoct epimedium, acanthopanax, tortoise shell and licorice. During the decoction process, water needs to be added twice, the decoction time is controlled within 1-3 hours, and the heating temperature is 100°C; the decoction mixed liquid is filtered to obtain the filtrate , concentrating the filtrate to obtain a concentrated solution B with a relative density of 1.25 to 1.30 at a temperature of 80° C.;
[0037] Add the mixed powder A into the concentrated solution B, mix thoroughly, and then dry the above-mentioned mixture at 65-75°C for 8 hours to obtain a dried product with a water content below 9%.
[0038] Further drying can be done at this condition fo...
Embodiment 2
[0041] The basic preparation method is the same, but the ratio is different. According to the quality ratio, take 6 parts of Epimedium, 6 parts of Wujiapi, 24 parts of tortoise shell, 12 parts of Achyranthes bidentata, 9 parts of drynaria and 6 parts of licorice. Prepare the medicament according to the above preparation method.
[0042] Effectiveness analysis
[0043] 1 Materials and methods
[0044] 1.1 Subjects of the study A total of 60 outpatients in our hospital from December 2015 to June 2016 were included in the study. The qualified subjects were randomly divided into a treatment group and a control group using a random number table, with 30 cases in each group. All treatment methods of patients obtained informed consent and were approved by the Hospital Ethics Committee.
[0045] 1.2 Diagnostic criteria It conforms to the diagnostic criteria of OA in the 2007 Chinese guideline for the diagnosis and treatment of osteoarthritis [3] and the syndrome differentiation crit...
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