脑梗死是我国目前最常见的老年疾病之一,如治疗不及时或治疗方法不得当,其致残率较高,给家庭和社会增加了不少负担。因此积极有效地治疗脑梗死,可减少残疾率、降低残疾程度,提高患者的生存质量,我院选择23例脑梗死病人行颈动脉穿刺注射尿激酶取得了较好的疗效。1资料与方法1.1 Cerebral infarction is one of the most common senile diseases in our country at present. If the treatment is not timely or the treatment method is not allowed, the high morbidity will increase the burden on families and society. Therefore, the active and effective treatment of cerebral infarction, can reduce the rate of disability, reduce the degree of disability and improve the quality of life of patients, our hospital selected 23 patients with cerebral infarction underwent carotid artery puncture injection of urokinase and achieved good results. 1 Materials and Methods 1.1