低强度激光血管照射对模拟失重兔显微红细胞聚集性的影响

发布时间：2018-04-30 02:24

本文选题：激光疗法 + 小剂量　；参考：《中国临床康复》2006年41期

【摘要】：目的:观察低强度激光血管照射对模拟失重兔显微红细胞聚集性的影响。方法:实验于2006-04/05在航天医学工程研究所生理学实验室完成。取32只健康雄性大耳白兔,数字表法将其随机分为激光照射组和对照组各16只。2组均以头低位倾斜20°悬吊法模拟失重,连续4d。激光照射组应用GX-2000A型铝镓铟磷半导体激光治疗仪(桂林康兴医疗器械公司),在悬吊同时给予功率5mW(波长650nm)激光耳腔照射,30min/次,1次/d,连续4d对照组不给激光照射。悬吊前和悬吊第4天观察显微镜下两组兔红细胞聚集情况,按照红细胞聚集数目进行评分,聚集数越多,分值越高,红细胞黏度越高。结果:30只兔进入结果分析。悬吊
[Abstract]:Aim: to observe the effect of low-intensity laser vascular irradiation on microerythrocyte aggregation in simulated weightlessness rabbits. Methods: the experiment was carried out in the Laboratory of Physiology of Aerospace Medical Engineering Institute in May 2006. Thirty-two healthy male white rabbits were randomly divided into laser irradiation group (n = 16) and control group (n = 16). The weight loss was simulated by head-low tilt 20 掳suspension for 4 days. The laser irradiation group was treated with GX-2000A type aluminum-gallium indium phosphorus semiconductor laser therapeutic instrument (Guilin Kangxing Medical device Company), which was given 5mW (wavelength 650nm) laser irradiation at the same time in suspension for 30 mins / d, and the control group was not irradiated by laser for 4 days. The red blood cell aggregation was observed under microscope before suspension and on the 4th day of suspension. According to the number of red blood cell aggregation, the more the aggregation number was, the higher the score was, and the higher the red blood cell viscosity was. Results 30 rabbits entered the result analysis. Suspension
【作者单位】：解放军第三○六医院门诊部解放军第三○六医院专家组解放军第三○六医院门诊部解放军第三○六医院门诊部解放军第三○六医院门诊部
【分类号】：R85

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