巴基斯坦留学生指嵴纹数分析  

Analysis of finger ridge count of students from Pakistan

作　　者：李超[1] 沈海娥[1] 张红梅[1] 陈静[1] 

机构地区：[1]河北联合大学生命科学学院生物科学系,唐山063000

出　　处：《解剖学杂志》2014年第2期246-247,254,共3页Chinese Journal of Anatomy

基　　金：河北省自然科学基金（H2013209040）

摘　　要：目的：通过指嵴纹数的调查分析,为人类学和医学肤纹学提供正常参数.方法：无油墨法采集巴基斯坦留学生的指纹,放大镜下计数.结果：巴基斯坦留学生的总指嵴纹数（TFRC）为128.34±33.00,男性TFRC为130.89±36.74,女性TFRC为125.67±28.76.各指指嵴纹数（FRC）中,拇指和环指明显高于其他各指,均为男性大于女性.随着对应指FRC差值的增加,频数减小,以差值0的频率最高,绝大部分差值在4以内,共占79.34％.TFRC的频数分布近似正态.河北汉族青年的TFRC为148.37±39.56,男性TFRC为158.37±38.83,女性为138.37±37.83.结论：巴基斯坦留学生各指的FRC值具有明显的性别差异,左右对应指FRC值分布具有对称性.与河北汉族青年FRC相比,无论男女,巴基斯坦留学生TFRC普遍比河北汉族青年低,其他各项与河北汉族青年相差不大.Objective： To study the finger ridge counts （FRC） of students from Pakistan, and to provide normal parameters for anthropology and dermatoglyphics. Methods： Fingerprint was obtained using ink method and counted by magnifier. Results： The average value of total finger ridge count （TFRC） of students from Pakistan was 128.34±33.00, that of men was 130.89±36.74, that of women was 125.67±28.76. The mean values of FRC on each finger, thumb and ring finger were markedly more than others, and were markedly more in males than in females. Along with the increasing deviation value of FRC between corresponding fingers, the variety trend of the frequency was gradually reducing, the frequency that the deviation value was 0 in maximum, an overwhelming majority （79.34~） of the value was less than or equal to 4, and the frequency distribution of TFRC was close to a normal distribution. The average value of TFRC of Han young people in Hebei was 148. 37 ± 39.56, that of men was 158.37±38.83, and that of women was 138.37±37.83. Conclusion： There is a significant difference in mean value of FRC on each finger of students from Pakistan between males and females. The distribution of FRC in corresponding fingers is symmetric. TFRC of students from Pakistan is lower than that of Han young people in Hebei, whether males or females, and others are similar.

关 键 词：肤纹学 巴基斯坦 留学生 指嵴纹数 

分 类 号：R2-4[医药卫生—中医学]