22例旅途精神病司法鉴定分析

Analyses of expert's testimonies about 22 mental patients occurred in trip

对22例旅途精神病的司法鉴定资料进行分析．结果显示：全部为凶杀伤害案例，男性20例，女性2例，平均年龄31±9岁，农民打工者占 72．7％．均因幻觉、妄想的直接影响或意识障碍作案，缺乏预谋和自我保护能力，攻击的对象多为陌生的旅客及路人，全部评定为无责任能力．提示本病多出现凶杀行为，并具有突发性、冲动性，对社会治安危害极大．并对本病的临床特点及诊断归属也作了讨论．

This article reviewed the expert's testimonies about22 mental patients involving in cases of murder andharm. Of these patients,20 are male,2 female. Theirmean age is 31±9. 72% of them are peasant and non-The regular workers. The results showed that all actionsof murder and harm were induced by the direct effectof auditory hallucination and disturbance ofconsciousness, lacking premeditated murder and self-protection. The people attacked are mostly strangersand passengers. All of these patients were considerednon-responsibility and non-ability legally. Theproblems about distinguishing features and clinicaldiagnosis of the diseases were discussed.