Preliminary Study of Production Traditional Medicinal Ointments for Closed Soft Tissue Injury——Experimental Study of Extraction Process about Berberine Hydrochloride
Objective:does the production of traditional medicine ointments for closed soft tissue injury. Methods:by the main methods of extracting Soaking Ultrasonic,using HPLC determine the content of the active ingredients,acid dye to determine the total alkali content and the drug power content. By berberine hydrochloride clinical need and smear feeling based material fusion with drug for the indicators choose based material. Results:The optimum extracting condition is:Cortex Phellodendri:adding ten times amount o...