Assess client ' s circulatory status , including apical pulse , electrocardiogram ( ecg ) report , and peripheral pulses 评估病人呼吸系统状况，包括呼吸特征与速度，氧饱和度，平卧呼吸能力及胸片。
Blood oxygen saturation is an important parameter reflecting status of body metabolism , of breath system , and transportation ability of blood 血氧饱和度是反映人体呼吸系统,血管运输氧能力,及新陈代谢重要的参数。
The pulse oximeter is a noninvasive monitor attached to the patient ' s finger or earlobe to measure oxygen saturation continuously 脉氧仪显示病人氧饱和度，这是一种非侵入式监测仪，套在病人指头或耳垂上连续监测氧饱和度。
Oxygen is the key material to human ' s life , and oxygen saturation is one of the important indexes reflecting organic oxygen delivery status 氧是维持人体生命活动的关键物质，血氧饱和度是反应机体供氧是否正常的一个重要指标。
Compare spo2 levels whenever oxygen therapy is initiated or discontinued , before and during sleep , before and during activity , and after removal of secretions with suctioning 比较氧疗开始或结束、睡前和睡眠期间、活动前和活动时、及抽吸分泌物后的动脉血氧饱和度。
This paper analyzed the correlations between hemorheology markers and blood oxygen saturation , finding : the changes of bv , pv , hct and tk , al , a2 , vr in bogroup had high negative correlations with those of blood oxygen saturation 本研究分析了血氧饱和度与血液流变性之间的关系。分析发现，吸氧组血氧饱和度与血液低切釉度（ r一0 98 ， p 0
If left untreated , it is associated with oxygen desaturation , hypercapnia , and hypopnea , which can lead to significant cardiovascular problems ( e . g . , systemic and pulmonary hyper tension , cor pulmonale , and right ventricular failure ) 如不治疗，会并发血氧饱和度下降、高碳酿血症和呼吸减慢，从而导致严重的心血管疾病（如系统性和肺动脉高压、肺心病和右心室衰竭） 。
This thesis elaborates a self - developed measuring equipment for pulse oximetry . this unit can output the standard oximetry test signal comparatively with difference sensors of the tested pulse oximetry , include pulse rate , peep and oxygen saturation 所述脉搏血氧仪校准装置,它能产生一个与被检脉搏血氧仪传感器类型相对应的标准血氧测试信号,包括脉率、脉冲幅度和血氧饱和度。
If they have refractory hypoxemia ( low oxygen saturation that does not respond to oxygen delivered by face mask ) , the ventilator will allow higher concentrations of fio2 to be delivered to the alveoli , and pressure can be delivered through the ventilator to open alveoli that have collapsed 如果病人有难治性低氧血症(低氧饱和度，面罩供氧无效) ，呼吸机就可以将高浓度的吸入氧输送到肺泡，并通过呼吸机输送的压力张开塌陷的肺泡。
This project mainly studies the effects of breathing 70 % oxygen on hemorheology after incremental exercise to exhaustion . the blood viscosity ( bv ) , plasma viscosity ( pv ) , erythrocyte aggregation index ( al and a2 ) , erythrocyte deformability index ( tk ) , erythrocyte rigid index ( vr ) and hematocrit ( hct ) were obtained and analyzed . the vo2 max , hl , hr and po2 were measured and analyzed quantitatively as well 本文观察了一次性递增负荷至力竭运动以及运动后吸入高浓度氧对血液流变性的影响，通过对运动后血液流变学指标与最大吸氧量、血氧饱和度、血乳酸、心率等指标作多因素相关分析，为运动影响血液流变学的原因和机制的研究提供一定的实验依据。
