Dincheva E, Draganova N, Kolev P
Probl Khig. 1990;15:47-55.
In clean rooms of the system of electronics are carried out work-physiological examinations on two basic professional groups--working in photolithography and operators. At the end of the workings day a considerable prolongation of the sensomotor reactions and deterioration of the dynamometric indices, characterizing the functional status of the neuro-muscular system were found. The time for performing the complex sensomotor reactions (choice of reaction) remains unchanged. At the end of the working day as a result of the performance of a considerably complex work activity, carried out in the clean rooms, was established a significant decrease in the functional state of the central nervous system and development of general and nervous fatigue.
在电子系统的洁净室中，对两个基本专业组——光刻工作人员和操作员进行了工作生理检查。在工作日结束时，发现感觉运动反应显著延长，肌力测量指标恶化，这些指标表征了神经肌肉系统的功能状态。执行复杂感觉运动反应（反应选择）的时间保持不变。在工作日结束时，由于在洁净室中进行了相当复杂的工作活动，中枢神经系统的功能状态出现了显著下降，并产生了全身疲劳和神经疲劳。
