针刺人中的抗休克作用及其血流动力学特点

<正> 很早就知道,针刺人中等穴位具有急救的效果。近年来在针麻实践中证明,针麻应用于休克等危重病人的手术时比较安全,可使患者的一般情况得到改善,为手术的顺利进行提供了有利条件。本工作旨在观察针刺人中对失血性休克动物的失血量、死亡率、死亡时间、输液量以及一系列血流动力学指标的影响,以期阐明针刺人中是否具有

THE ANTI-SHOCK EFFECT OF PHILTRUM NEEDLING AND ITS HEMODYNAMIC CHARACTER

Experiments were carried,out to observe the effect of philtrum needling on volume of bloodloss,mortality,death time,amount of blood transfusion and a series of hemodynamic indices in animals under hemorrhagic shock,and to show whether philtrum needling had anti-shock affect ornot,and what was its hemodynamic character.Experiments were performed on 58 cats and 39 dogs with conciousness.The main experimentalresults were as follows:Increase of volume of blood loss to precipitate standard hemorrhagic shock,decrease of mortalityand delaying of death time in the shock animals and decrease of amount of blood transfusion tobring blood pressure of the animals to normal could be induced by needling.Recovery of bloodpressure,and improvement of renal and intestinal blood flow in shock cats could also be inducedby needling.Moreover,increase of cardiac index and stroke volume and decrease of total peripheralresistance could be induced by needling,so that the disturbance of hemodynamics of low cardiacoutput and high peripheral resistance could be corrected to a certain extent.The above mentioned results suggest that it is certain that philtrum needling has an anti-shockeffect,and that it is related to improvement in circulation of the visceral organs and in cardiacfunction.