pulse oximeter

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Pulse Oximeter Display Coseup Royalty Free Stock Photo

Asian patient`s hand with an attached pulse oximeter on finger for monitoring,daughter holding her mother`s hand,supporting Royalty Free Stock Photo

Measuration oxygen level with pulse oximeter Royalty Free Stock Photo

Senior women hand using pulse oximeter Royalty Free Stock Photo

Pulse oximeter on newborns foot Royalty Free Stock Photo

Pulse oximeter diagram shows how a fingertip device measures blood ... Royalty Free Stock Photo

Handheld Pulse oximeter, Medical device used to monitor blood oxygen in the patients in the hospital . Royalty Free Stock Photo

A pulse oximeter is a medical device that indirectly monitors the oxygen saturation of a patient`s blood as opposed to measuring oxygen saturation directly through a blood sample and changes in blood volume in the skin, producing a photoplethysmogram.