躁狂型精神分裂症患者与正常人对不同色光的临界闪烁视频率的差异  

Differences of critical twinkle visual frequency for different color of light between normal people and manic type schizophrenic patients

作　　者：池永日[1] 朴林华[2] 马寿岩 

机构地区：[1]延边大学计算机室 [2]延边大学医用传感器研究室,吉林延吉133000

出　　处：《中国医学物理学杂志》1999年第4期241-242,共2页Chinese Journal of Medical Physics

摘　　要：目的探讨躁狂型精神分裂症患者对不同色光的临界闪烁视频率的特性。方法ＴＳ－ １６３１ 型低频信号发生器来直接控制红、黄、绿三色闪烁管闪烁频率。结果：躁狂型患者对红、黄、绿色光的临界闪烁视频率均值各为２８．９２，３０．３１，３０．７２ Ｈｚ， 正常人对红、黄、绿色光的临界闪烁视频率均值各为３．３７，３６．６８，４０．４５ Ｈｚ。结论：躁狂型精神分裂症患者对红、黄、绿色光的临界闪烁视频率， 无显著性差异。Objective: To study the characteristics of critical twinkle visual frequency for different color of light in manic patients. Method: To be adjusted the twinkle frequency of scintillator of red, yellow and green by using low frequent signal generator of TS 1631 type. Results: The mean value of critical twinkle visual frequency for red, yellow and green of light in manic patients was 29.12, 30.26 and 30.75, respectively. Conclusion: There are no significant differences of critical twinkle visual frequency for red, yellow and green of light in manic patients.

关 键 词：躁狂型 精神分裂症 色光 临界闪烁视频率 

分 类 号：R749.3[医药卫生—神经病学与精神病学]