302米模拟氦氧饱和潜水时对人体脑电图及震颤图的观察
-
摘要: 当人体运用氦氧混合气作为呼吸气体进行大深度饱和潜水及水下作业达到一定深度时(例如水下200米左右),就能产生一系列与神经功能相关的症状,诸如眩晕、恶心、手指及手臂甚至颜面肌肉的震颤等[1-3]。在脑电图上出现节律的慢化,或在以α波为主的脑电图上出现大量的θ波,有时出现与人体睡眠第一期相似的脑电图[1,4]。
-
Bennett,P.B.,AlverstoK.U.K.Roy.Nav.Per.Res.Comm.Rep,251(1965),1-12. Bennett,P.B.,Electroenceph Clin.Nenrophysiol,31(1971),383-393. Bennett,P.B.,In Proc.3rd Symp Underwater Physiology,Ed C.J.Lambertsen.Baltimore: Williams and wilkinsco.1967,327-340. Rostain,J.C.,Electroenceph CIin.Neurophysiol,40(1976),571-584. Fructus,X.R.,In Proc.4th Symp.Underwater Physiology,Ed C.J.Lambertsen.New York: Academic Press.1971.545-550. Shilling,C.W.,The Underwater Handbook,Plenum Press.New York and London,1976,107-269. Lever,M.T.,Nature,231(1971),368-371. Zaltsman,G.L.,Hyperbaric Epilepsy and Narcosis.Leningrad; Sechenov Inst.of Evol.Physiol.and Biochmem.USSR Academy of Scin.1968,1-265. Spencer.J.,J.Appl.Physiol.,47(1979),804-812. Brumik,J.,Neurology,12(1962),159-179. Tryler,P.J.,Arch Gen Psychiatry,31(1974) 506-509. Leach,C.S.,Predictive Studeis N Work Capability and Physiological Effecfs IN He-Ox Excursion to Pressure 900-800-1200-1600 fsw.Ed C.J.Lembertsen et al.Inst.for Environ.Med.Univ.of Pennsyvania.1978,E17-E59.
点击查看大图
计量
- 文章访问数: 624
- HTML全文浏览量: 7
- PDF下载量: 533
- 被引次数: 0