氯氮平为六十年代中期出现的一种新型抗精神病药。对部分难治的慢性精分患者,尤其对其他药物无效时,有时可获得戏剧性显效。临床常见付作用有流涎、便秘、低血压、偶可引起癫癎发作和粒细胞缺乏症。国外因吞服本药大剂量中毒者仅有11例报告。国内因本药使用尚不普遍,仅限少数大城市 Clozapine is a new antipsychotic drug that appeared in the mid-1960s. For some refractory chronic sperm patients, especially for other drugs ineffective, sometimes dramatic effect can be obtained. Common clinical role of salivation, constipation, hypotension, even cause epileptic seizures and agranulocytosis. Abroad due to swallowing drug high-dose poisoning only 11 cases report. Domestic use of this drug is not yet universal, only a few large cities