穴位和非穴位氧分压和钙离子浓度在体实时监测比较  

Comparison of Real-Time in Vivo Oxygen Partial Pressure and Calcium Ion Concentration Between Acupoints and Non-acupoints

作　　者：任宁[1] 王琪[2] 张明敏[2] 黄光英[2] 洪大情[3] 陈胜利[3] 李小兰[3] 任恕[3] 

机构地区：[1]华中科技大学同济医学院计划生育研究所,湖北武汉430030 [2]华中科技大学同济医院中西医结合研究所,湖北武汉430030 [3]华中科技大学同济医学院公共卫生学院,湖北武汉430030

出　　处：《上海中医药大学学报》2006年第3期61-63,共3页Academic Journal of Shanghai University of Traditional Chinese Medicine

基　　金：国家自然科学基金资助项目(90209009)

摘　　要：目的:比较穴位与非穴位中氧分压和钙离子浓度的差异。方法:利用自制的传感针,在体监测8只山羊的大肠俞、肝俞和关元俞及其对应的非穴位点的钙离子浓度;并监测肝俞和后三里及其对应非穴位点的氧分压。用方差分析方法对穴位和非穴位钙离子浓度和氧分压的差异和变化趋势进行统计分析。结果:穴位的钙离子浓度和氧分压在整个监测过程中都高于非穴位,差异均有显著性意义。结论:传统的针灸穴位具有高氧分压和高钙离子浓度特性。Objective： To compare the oxygen partial pressure and calcium ion concentration between acupoints and their corresponding non-acupoints. Methods： A self-made sensing needle was used to measure calcium ion concentrations of Dachangshu（BL25）, Ganshu（BL18） and Guangyuanshu（BL26） and their corresponding non-acupoints in 8 sheep; oxygen partial pressure of Ganshu（BL18） and Housanli（EX） and their corresponding non-acupoints were also observed. The statistical method of repeated data of variance analysis was used to compare the difference of oxygen partial pressure and calcium ion concentration between the acupoints and non-acupoints. Results： The oxygen partial pressure and calcium ion concentration of the acupoints were higher than those of their corresponding non-acupoints. Conclusion： Traditional acupoints are characteristic of high oxygen partial pressure and calcium ion concentration.

关 键 词：穴位 氧分压 钙离子浓度 传感器 

分 类 号：R224.2[医药卫生—中医基础理论]