中国空间科学技术

• •    

中药对模拟失重兔耳微循环和血液流变性的影响

沈羡云,向求鲁,孟京瑞   

  1. 航天医学工程研究所,航天医学工程研究所,航天医学工程研究所 北京 ,北京 ,北京
  • 发布日期:1993-02-25

EFFECTS OF SEVEL KINDS OF CHINESE HERB MEDICINES ON RABBIT EAR'S MICROCIRCULATION AND BLOOD RHEOLOGY DURING SIMULATED WEIGHTLESSNESS

Shen Xianyun Xiang Qiulu Meng Jingrui (Institute of Space Medico-Engineering,Beijing)   

  • Published:1993-02-25

摘要： 因失重时血循环系统的改变十分类似于中医“血淤症”时的变化,故采用活血化淤中药来改善失重时的血循环状态可能是一种较好的防护措施。实验比较了4种中药(丹-黄合剂、川芎、冠心Ⅱ号、樟柳碱)对模拟失重兔耳微循环和血液流变性的影响。结果表明4种中药均有改善模拟失重兔血循环的作用,其效果是丹-黄合剂>川芎>冠心Ⅱ号>樟柳碱。两种药量实验结果表明丹黄合剂用15g/kg,川芎用10g/kg 效果较好。

关键词: 失重, 血液循环, 药物, 实验

Abstract: The changes of blood circulation during weightlessness(WL)are simular to the changes of blood-stasis called by Chinesemedicine.So it may be a good method to improve the state of blood cir-culation during WL by using Chinese herb medicine.In this experiment,the effects of four kinds of Chinese herb medicine,which are salviamiltiorrhiza bge+astragalus mongholicus bge(SM-AM),ligusticum walli-chii fanch(LWF),Guan Xin-2(GX-2)and anisodine(AS),on rabbit ear'smicrocirculation and blood rheology in simulated WL were compared.The results showed that the four kinds of Chinese medicines all hadthe effects to improve the blood circulation of rabbit under simulatedWL and the order was SM-AM>LWF>GX-2>AS,and also showed thatthe better dosage of SM-AM was 15g/kg,and the better dosage of LWFwas 10g/kg.