OXIMETRY SYSTEM SELF-TEST

An oximeter can include a sensor and a processor. The processor can access signal information corresponding to a test signal. The signal information can correspond to a characteristic. The characteristic can be determined using at least one of an AC component and a DC component. The processor can co...

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Bibliographische Detailangaben
Hauptverfasser: SMITH, Charles U, RAUSCH, Gregory J, PRIOR, Matthew
Format: Patent
Sprache:eng ; fre ; ger
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Beschreibung
Zusammenfassung:An oximeter can include a sensor and a processor. The processor can access signal information corresponding to a test signal. The signal information can correspond to a characteristic. The characteristic can be determined using at least one of an AC component and a DC component. The processor can compare the characteristic and a reference value. The processor can adjust the signal, based on the comparison, to set a relationship between the characteristic and the reference value.