【摘要】 通过24例成人尸体标本枕大神经穿出部位的测量公析,发现枕大神经穿出点位于枕外隆突最突出点至左右乳突连线的下1/4与乳突最突出点至正中线距离的内1/4交点处;枕大神经向上相交于枕外隆突最突出点与乳突最突出点连线的中点。更多还原

【Abstract】 By measuring and analyzing the position of N.Occipitalis major of 24 adult corpse sepec- imen it is discovered that the passing point of N.Occipitalis major lies at the most projecting point of protuberantia occipitalis externa to the lower 1/4 of joining line of right and left pro- cessus mastoideus and the most projeting point of processus mastoideus to the intersection of inner 1/4 of the middle line.The N.Oceipitalis major goes up to intersect the most projecting point of protuberantia occipitalis externa and the joining line of the most projecting point of processus mastoideus.更多还原