Song X, Tang Z, Hou Z, Shan H, Chen Y
Institute of Acupuncture and Channel, Anhui College of TCM, Hefei.
Zhen Ci Yan Jiu. 1990;15(1):30-4.
The purpose of this paper is to study and analyse the effects of the cardial pump function and the blood viscosity on rabbits with hemorrhagic shock by puncturing Neiguan. In the experiment 30 rabbits were divided into the electroacupuncture (EA) group and the control group, each group was 15 rabbits. The cardial pump function, the blood pressure and the blood viscosity were recorded during normalize, shock, and EA. The results were as following. 1. The blood pressure of the rabbits which were in hemorrhagic shock was raised by needling Neiguan. MAP was raised from 43 +/- 8 to 87 +/- 15 mmHg (p less than 0.001). 2. The cardial pump function were reinforced by needling Neiguan. SV was increased from 0.41 +/- 0.46 (before EA) to 0.73 +/- 0.12 ml (p less than 0.0001). CO, SI, CI. and WL were improved in a certain degree with difference significant. In the EA group the each index of the cardial pump function was higher than that of the control group. There was statistical significant between the two groups. 3. Needling Neiguan, the blood viscosity was tending to normality. The blood plasma viscosity was increased. There was significant difference (p less than 0.05). These results suggest that needling Neiguan may protect the cardial pump function, raise the blood pressure, play a positive role during anti hemorrhagic shock.
本文旨在通过针刺内关研究和分析心脏泵功能及血液黏度对失血性休克家兔的影响。实验中30只家兔分为电针组和对照组，每组15只。记录正常、休克及电针过程中的心脏泵功能、血压和血液黏度。结果如下：1.针刺内关可使失血性休克家兔的血压升高。平均动脉压从43±8 mmHg升至87±15 mmHg（p<0.001）。2.针刺内关可增强心脏泵功能。每搏输出量从电针前的0.41±0.46 ml增至0.73±0.12 ml（p<0.0001）。心输出量、心脏指数、心脏做功指数及左室做功均有一定程度改善，差异显著。电针组心脏泵功能各指标均高于对照组，两组间有统计学差异。3.针刺内关，血液黏度趋于正常，血浆黏度升高，差异有统计学意义（p<0.05）。这些结果表明，针刺内关可能保护心脏泵功能，升高血压，在抗失血性休克过程中发挥积极作用。
