ChoiceMMed Medical Grade Pulse Oximeters

Dependable oxygen level & pulse rate measurements for your daily needs.

Oxygen binds to hemoglobin in red blood cells when moving through the lungs. It is transported throughout the body as arterial blood. A pulse oximeter uses two frequencies of light (red and infrared) to determine the percentage (%) of hemoglobin in the blood that is saturated with oxygen. The percentage is called blood oxygen saturation, or SpO2. A pulse oximeter also measures and displays the pulse rate at the same time it measures the SpO2 level. 

Got US Patents #For Multi-Display PAT.US8185179,US8639308


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