降纤酶是一种新型强力单成份溶血栓微循环治疗剂，用于脑梗死早期，收效快，疗程短，副作用少。我们应用国产降纤酶治疗急性脑梗死55例，现将有关研究结果报告如下。1临床资料11一般资料将1998年4月至1999年10月住院的急性初发的脑梗死患者112例，发病时间在3天之内，年龄37-80 Defibrase is a new powerful single component thrombolytic microcirculation therapy for early cerebral infarction, fast, short course of treatment, fewer side effects. We apply domestic defibrase in the treatment of 55 cases of acute cerebral infarction, the relevant research results are reported as follows. 1 Clinical data 11 General Information 112 patients with acute first onset of cerebral infarction hospitalized from April 1998 to October 1999, the onset time within 3 days, age 37-80