Finger Pulse Oximeter FDA Approved

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Product description


The principle of finger pulse oximeter FDA approved is based on the absorption spectrum characteristics of reduced hemoglobin (R Hb) and oxyhemoglobin (O2 Hb) in the red and near red regions. The empirical formula of data processing is established by using Lambert Beer's law. The working principle of the instrument is to use photoelectric blood oxygen detection technology combined with volume pulse tracing technology. Two different wavelengths of light (660 nm red light and 940 nm near infrared light) are used to irradiate the finger tip of human body through a perspective pinch-finger sensor. The information obtained is processed by electronic circuit and microprocessor. The results are displayed by two sets of LED.


This finger pulse oximeter FDA approved can detect human blood oxygen saturation and heart rate by finger. This product is suitable for family, hospital (including internal and external surgery, anesthesiology, pediatrics, emergency room and other clinical use), oxygen bar, community medicine, and sports health care. It can be used before and after exercise, not recommended during exercise.





  201801061948261667457 201801061948266967163

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