摘要
目的观察高温、饥饿和低氧情况下对血液流变学的影响。方法健康中国白兔40只,雌雄各半,以完全随机分高温组、饥饿组、低氧组和对照组共4个组,每组10只。高温组放入电热恒温箱内控制温度在42℃±0.5℃,时间为30min,低氧组用8.5%氮氧混合气体,以一橡皮管经孔插入培养箱内供给,时间为30min;饥饿组禁食、禁水24h;设对照组比较。实验结束后,行静动脉采血,进行血液流变学指标的测定。结果与对照组比较,低氧组和饥饿组全血粘度值升高(P<0.05)和红细胞聚集指数升高(P<0.05)。低氧组红细胞变形指数升高(P<0.05)。饥饿组血沉方程K值加快(P<0.05)。结论饥饿和低氧环境变化对血液流变学有一定影响,而高温对血液流变学影响不大。
Objective To study the effects of hyperthermal,hunger and hypoxia on hemorheology.Method Fourty rabbits were randomized into four groups of hyperthermal,hunger,hypoxia and control,each group consisted of 10 rabbits,the hyperthermal group rabbit were laid up 42℃±0.5℃ for 30min in electron thermostat,the hyposia group rabbits were put with hvpoxia 8.5%,for 30min in culture box,the hunger group rabbits were carried on 24h without food and water,the control group was dealt,to determine on hemorhelolgy after exp...
出处
《中国血液流变学杂志》
CAS
2008年第1期12-13,20,共3页
Chinese Journal of Hemorheology
基金
广西壮族自治区自然科学基金项目
合同编号:桂科自0499014
关键词
高温
饥饿
低氧
环境变化
血液流变学
hyperthermal
hunger
hypoxia
environment change
hemorheology
