RESUMO
Objective To observe clinical effect of treating bedsore with myijinhuang powder. Methods 35 patients with bedsore were randomly divided into a control group and a treatment group. The treatment group was treated with ruyijinhuang powder, and the control group was treated with routine western medicine. The clinical effect was observed in both groups. Results The clinical total effective rate in the treatment group was significantly higher than that of the control group (P<0.05) . Conclusion The treatment of bedsore with ruyihuangjin powder has good effect.
RESUMO
Objective: A capillary electrophoresis for the determination of berberine hydrochloride and palmatine hydrochloride in Ruyijinhuang Powder(Rhizoma Curcumae Longae, Radix et Rhizome Rhei, Cortex Phellodendri, Rhizoma Atractylodis, etc.) was established. Methods: The berberine hydrochloride and palmatine hydrochloride were determined using benzoic acid as an internal standard its detection wavelength was at 230nm. The optimized condition was achieved with a fused\|silica capillary 100?m?56.5cm, 10mmol?L -1 phosphate buffer(pH=4.80) containing 30% acetonitrile, a constant voltage of 20kv and temperature at 30℃. Results: Calibration curve was constructed in the range of 5?g?mL -1 ～100?g?mL -1 for berberine hydrochloride and palmatine hydrochloride, respectively. The regression equations were Y=0.02964X -0.00771 ( r =0.9998) and Y =0.01092 X -0.02939 ( r =0.9997) for berberine hydrochloride and palmatine hydrochloride, respectively. The average recovery was 98.7% and 102.1%( n =5), respectively. Conclusion: This method is sample, quick and sensitive.
