通过给老龄家兔注射胎盘提取液,发现血栓弹力图显示高凝态个体得到恢复,全血比粘度和甘油三脂水平下降。表明该制剂对老年心血管疾病可能有防治作用。 By injecting placental extract into aged rabbits, it was found that the thromboelastogram showed that the individuals with hypercoagulable state recovered, the whole blood specific viscosity and the level of triglyceride decreased. Show that the preparation of cardiovascular diseases in elderly may have prevention and treatment.