Objective: Blood stasis hemorrhage is a process which involves the spread of disease and pathological changes,and it exists in the high blood pressure, arteriosclerosis, cerebral apoplexy, diabetes, and many other diseases. In the study of blood stasis hemorrhage, suitable animal model and the objective condition evaluation standard becomes its biggest limiting factor. This experiment was to study the preparation method of blood stasis hemorrhage rat models and condition quantitative evaluation standard, an...