DIRECT TO DIGITAL OXIMETER
This invention is an oximeter for non-invasive measure of the oxygen saturation in blood with increased speed and accuracy. The device includes a sensor unit (20) which can be attached to a patient, and a n oximeter (10) which determines the oxygen saturation in the blood based on signals received f...
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Format: | Patent |
Sprache: | eng ; fre |
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Zusammenfassung: | This invention is an oximeter for non-invasive measure of the oxygen saturation in blood with increased speed and accuracy. The device includes a sensor unit (20) which can be attached to a patient, and a n oximeter (10) which determines the oxygen saturation in the blood based on signals received from the sensor (20). In the present invention, the detected signal is immediately converted to a digital value (30). |
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