1) pulse oximetry
脉搏氧饱和度
1.
Objective:To investigate the impact of mechanical ventilation on pulse oximetry in thoracic cavity.
目的:评价机械通气对胸腔内脉搏氧饱和度的影响。
2) pulse oxygen saturation
脉搏血氧饱和度
1.
Measuring pulse oxygen saturation in ICU;
脉搏血氧饱和度监测在ICU中的应用
2.
The pulse oxygen saturation(SpO 2) was measured following 3 min pre oxyge.
～ 14岁组 ,～ 5 0岁组 ,>5 0岁组各 5 0例 ,以脉搏血氧饱和度 (SpO2 )为监测依据 ,观察在经过 3min充分吸氧驱氮 ,使用肌肉松弛药完全抑制呼吸后 ,其SpO2 由 >99%降至 95 %与 90 %所需时间 (同时做动脉血血气分析 )。
3.
During the dynamic measurement of pulse oxygen saturation,because of environment light and body motion,baseline drift and distortion could be observed in the pulse waves obtained by light current,which would certainly interfered the real-time calculation of pulse oxygen saturation and heart rate.
在脉搏血氧饱和度的动态检测中,由光电流得到的脉搏波会受到肢体运动、环境光等因素的干扰,出现基线漂移和局部变形,会影响到血氧饱和度和脉率的实时计算。
3) SpO 2
脉搏血氧饱和度
1.
Objective the purpose of this study was to investigate the influence of different colors of nail polish on SpO 2 readings.
目的 探讨不同颜色指甲油对脉搏血氧饱和度 (SpO2 )监测数值的影响。
2.
Result:The SpO 2 of Ⅰgroup for 3～6 months old and Ⅱ group for more than 6 months old did not showed significant difference (P>0.
Ⅱ组 :>6月 ,对比观察二组唇裂整复术患儿围麻醉期SpO2 (脉搏血氧饱和度 )的变化 ,从而估算患儿对手术的耐受性及安全性。
4) SpO2
脉搏血氧饱和度
1.
The Application of SpO2 Monitoring in EICU
脉搏血氧饱和度监测在EICU中的应用
2.
Objective To design and develop a kind of SpO2 detection and analysis system based on LabVIEW.
目的:开发一套基于LabVIEW的脉搏血氧饱和度测量和分析系统。
6) Blood oxygen saturation of artery blood of finger
指脉血氧饱和度
补充资料：脉搏血氧饱和度
脉搏血氧饱和度
pulse oximetey,SaO２
指血红蛋白氧合程度的百分比(SaO2%)正常值大于95%，与血红蛋白量无关而与PaO2、PaCO2、pH、体温、2，3-磷酸甘油酸酯、ATP等有关。近年临床上采用脉搏血氧饱和度仪可显示血氧饱和度和脉率。SaO2%和PaO2有良好的相关性，该仪器使用方便，无需定标，无创伤性，能早期发现低氧血症，是麻醉和手术期间很有实用价值的监测仪。其采用的技术原理是通过放在指(趾)、耳垂和鼻尖等部位的探头传感器测定该部位小动脉血流中氧合血红蛋白(HbO2)与还原血红蛋白(Hb)对红色光与红外光量的百分比(波长分别为660nm和990nm)，再换算为血氧饱和度。
说明：补充资料仅用于学习参考，请勿用于其它任何用途。
参考词条