Preparation Of Viola Yedoensis Makinoinjection

The test for detection of methanol extract of Chinese violet major mastitis pathogens Staphylococcus aureus, Streptococcus uberis, Streptococcus agalactiae, Streptococcus dysgalactiae, Escherichia coli and Salmonella both in vivo. Selected as the injection site the best antibacterial ingredients, choose a suitable preparation of Chinese violet solvent injection. And their quality evaluated. Get the following conclusions:1. By Chinese violet methanol crude extracts of the continuous liquid - liquid partitioning, combined with antibacterial activity to be tracked and confirmed that part of the antibacterial activity of ethyl acetate phaseâ…¡stronger antibacterial active site for the Chinese violet. Confirmed its salmonella and cows mastitis pathogens, including Staphylococcus aureus, Streptococcus dysgalactiae, Streptococcus uberis, Streptococcus agalactiae, Escherichia coli has a significant inhibitory effect.2. Preparation of a consistent quality of the Chinese violet injection by pyrogen, hemolytic, irritating are in line with "The People's Republic of China Pharmacopoeia 2005 edition," provides that indicates that the injection can be used safely.In conclusion, this study examined the active site of methanol extracts of Chinese violet against the role of dairy cow mastitis. Prepared Chinese violet injection, For the use of extracts of Chinese medicine injection in clinical applications provide theoretical support.