This prospective study is designed to evaluate and compare the effects of high doses propofol or thiopental of BIS zero on cerebral oxygen extraction (COE)during light hypothermic ECC in selective CABG patients.
结论在低温体外循环中丙泊酚或硫贲妥钠对BIS的抑制程度,与剂量呈正相关;使BIS下降到0的剂量的丙泊酚或硫贲妥钠在浅低温ECC中低温时,没有改变脑氧摄取率(COE);BIS可以反映麻醉药对脑代谢的抑制程度,其精确的相关性,有待于今后进一步实验研究。
OBJECTIVE To evaluate and compare the effects of high doses propofol or etomidate on cerebral oxygen extraction(COE) during light hypothermic extracorporeal circulation(ECC) in selective coronary artery bypass graft(CABG) patients.
分别在给药前、后及BIS下降到不同程度时,抽取颈内静脉球部血液和桡动脉血液计算脑氧摄取率(COE)。
ObjectiveThe object of this study is to evaluate the prospective functionofrecombinant human erythropoietion(rhEPO) during cardiopulmonary resuscitation (CPR) for postres-uscitation cerebral injury by observing the changes of cerebral extraction of oxygen (CEO_2) and cerebral ultrastructure.
目的采用窒息致心跳停止大鼠心肺复苏模型，通过研究人重组促红细胞生成素(rhEPO)对心肺复苏后脑氧摄取率(CEO_2)的影响，及比较脑超微结构的改变，来探讨其是否对心肺复苏后的脑损伤具有保护作用。
METHODS The parameters including coronary blood flow,myocardial oxygen consumption and myocardial oxygen uptake rate in normal anaesthetic dogs were adopted to study the effects of the Pollen Typhae flavonoids on ischemic myocardium.
方法:采用麻醉犬冠脉流量、心肌耗氧量和心肌氧摄取率等指标的变化,研究蒲黄总黄酮对缺血心肌的作用。
Study on Alterations of Tissue Oxygen Extraction Ratio in Rabbits with Septic Shock;
感染性休克时组织氧摄取率变化的研究
maximal oxygen uptake
最大氧气摄取量 最大氧气摄取量
Fish take in oxygen through their gills.
鱼通过鳃摄取氧气.
MAXIMAL OXYGEN UPTAKE AND OXYGEN TRANSPORT SYSTEM IN TIBETAN NATIVES
拉萨世居藏族青年的最大氧摄取和氧转运功能
Experimental Studies on the Feeding Rates and Oxygen Consumption Rates of Four Freshwater Mollusks;
四种淡水贝摄食率和耗氧率的实验研究
Oxygen Uptake Efficiency Slope:A New Index of Cardiopulmonary Functional Reserve for Adults
摄氧效率斜率:评价成人心肺功能储备的新指标
Investigation and analysis of female college basketball players’ maximum intake of oxygen and nutrition;
大学生女子篮球运动员最大摄氧量及营养摄取的调查分析
Study on Feeding, Growth and Oxygen Consumption of Young Soon Hock (Oxyeleotris Marmoratus);
云斑尖塘鳢幼鱼摄食、生长与耗氧率研究
Research on Correlation among Cardiac Contractility Change Trend,Oxygen Uptake and Heart Rate in Human;
心力变化趋势与摄氧量和心率相关性的研究
Relative Research on the Relationship between VO_2max Increment and the Heart Rate Difference;
最大摄氧量增值与心率差值的相关性研究
Characters and Mechanism of Glucose Transport during Acclimatization to Hypobaric Hypoxia
缺氧习服过程中组织葡萄糖摄取特点及其机制
Conclusion PPN advantages VLBWI and raises survival rate of VLBWI.
PPN有利于VLBWI摄取肠外营养,可提高VLBWI的生存率。
Respiration: Process of taking in air for oxygen and releasing it to dispose of carbon dioxide.
呼吸:从空气中摄取氧和从体内排出二氧化碳的生理过程。
The VO2 during TCC practice was 55% of the VO2max, and the heart rate during practice was 61% of the HRmax.
受试者在练拳时的摄氧量为最大摄氧量的55%，心跳率则为最大心跳范围的61%。
Feeding, Growth, Oxygen Consumption Rate and Acute Toxicity of Four Chemicals of Larval Siniperca Chuatsi;
鳜仔鱼的摄食与生长、耗氧率及4种药物的敏感性
Experimentimal Study on the Estimate of the Oxygen Uptake of the Young Obese Women in the Cycling Exercise;
青年肥胖女性功率车运动摄氧量估算方法的实验研究
The Incidence and the Physiological Determinants of the Oxygen Plateau at VO_2max;
最大摄氧量平台出现概率及影响平台的生理学因素研究
Effects of Hypoxic Acclimatization on Myocardial Sarcoplasmic Reticulum ATPase and ~(45)Ca~(2+) Uptake in Rats.
低氧习服对大鼠心肌肌浆网酶活性和钙摄取能力的影响
