该模块采用透射型血氧饱和度传感器。
The module adopts transmission type oxygen saturation sensor.
血氧饱和度传感器是否脱落。所夹部位皮肤及血液循环是否良好，是影响血氧饱和度准确性的因素。
Whether the oxygen saturation Sensor is off, the folder location of the skin and blood circulation is factors of accuracy for oxygen saturation.
在弱灌注条件下，无创脉搏血氧饱和度的测量存在着准确度不高的问题。传感器采集信号的信噪比低是导致该问题的主要原因之一。
Under the condition of low perfusion, the measurement of non-invasive saturation of pulse-blood oxygen is low-accuracy, lower signal-to-noise ratio (SNR) is one of the crucial causations.
在弱灌注条件下，无创脉搏血氧饱和度的测量存在着准确度不高的问题。传感器采集信号的信噪比低是导致该问题的主要原因之一。
Under the condition of low perfusion, the measurement of non-invasive saturation of pulse-blood oxygen is low-accuracy, lower signal-to-noise ratio (SNR) is one of the crucial causations.
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