案情死者,男,40岁。1992年8月2日15时被人发现死于某酒家灶房内的血泊中,且脑组织外溢。因灶堂灰内有本酒家的菜刀一把,怀疑他杀,要求检验。据查死者生前患有较严重的精神失常。尸检右枕上部至右顶后部,在13×14cm 范围内有11处砍创,呈密集排列,自上向下;各创基本平行, Case dead, male, 40 years old. At 2:00 p.m. on August 2, 1992, it was found dead in a pool of blood in a restaurant and the brain tissue spilled. Due to the ash in the kitchen there is a knife of the restaurant, suspected him to kill, asked for inspection. According to investigation, the deceased suffered a more serious mental disorder during his lifetime. The upper part of the autopsy right occipital to the right top of the back, in the range of 13 × 14cm 11 cut, was densely arranged, from top to bottom; create a basic parallel,