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Blood oxygen level
Can anyone tell me how the thing they put on your finger to monitor blood oxygen level works? Also, does anyone know what oxygen levels are ok?
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http://www.oximetry.org/pulseox/principles.htm
http://www.psocdeveloper.com/uploads/tx_piapap pnote/an2313_01.pdf
A pulse oximeter reading (SpO2) in the high 90s (i.e. 96%-99%) is considered normal.
http://www.psocdeveloper.com/uploads/tx_piapap pnote/an2313_01.pdf
A pulse oximeter reading (SpO2) in the high 90s (i.e. 96%-99%) is considered normal.
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