Abstract: Objective To investigate the effect of the ultrasonic therapy on the neurological function after cerebral infarction. Methods 223 cases with cerebral infarction were divided into two groups: treatment group and control group. Both groups received the similar treatment with drug, while the patients in treatment group were treated with the ultrasonic therapy. They were assessed with Clinical Neurological Functional Deficit before and after treatment. Results The scores of Neurological Functional Deficit of all patients decreased (P<0.05), and treatment group decreased more significantly than control group (P<0.05). The total effective rate in the treatment group was higher than that in control group (P<0.05). Conclusion The ultrasonic therapy is helpful for the functional recovery of the patients after cerebral infarction.

Key words: cerebral infarction, ultrasonic therapy, Neurological Functional Deficit