Through the curative effects of the clinical observations to 63 immune thrombopenic purport patients, the results indicated:Bubali Radic Rehmanniae granule may control the hemorrhage symptom effectively, and raise the thrombocytes and also maintain a high level of blood platelets. The rate of the marked and good curative effect to the fire force blood to flow out of the vessels with the medicine is higher than qi failing to contain blood (P<0.01).