arterial blood oximetry

A clinical test that quantifies carboxyhaemoglobin (COHb) and methemoglobin, and calculates the content of O2 bound to haemoglobin (Hb). ABO is indicated in patients with anaemia or polycythaemia, for evaluating altered Hbs, O2 content of the blood, and to correlate the findings of arterial blood gas analysis.

Specimen
Arterial blood; because the analyte, carbon monoxide, is unstable, the specimen must be sent to the lab on ice and analysed as soon as possible.

Ref value
COHb < 1.5%; heavy smokers ≥ 5%.

arterial blood oximetry

Critical care A clinical test that quantifies carboxyhemoglobin–COHb and methemoglobin, and calculates the content of O₂ bound to Hb; ABO is indicated in Pts with anemia or polycythemia, for evaluating altered Hbs, O₂ content of the blood, and to correlate the findings of arterial blood gas analysis Specimen Arterial blood; because the analyte, carbon monoxide, is unstable, the specimen must be sent to the lab ASAP on ice and analyzed STAT Ref value COHb < 1.5%; Heavy smokers ≥ 5%

单词	arterial blood oximetry
释义	arterial blood oximetry arterial blood oximetry A clinical test that quantifies carboxyhaemoglobin (COHb) and methemoglobin, and calculates the content of O2 bound to haemoglobin (Hb). ABO is indicated in patients with anaemia or polycythaemia, for evaluating altered Hbs, O2 content of the blood, and to correlate the findings of arterial blood gas analysis. Specimen Arterial blood; because the analyte, carbon monoxide, is unstable, the specimen must be sent to the lab on ice and analysed as soon as possible. Ref value COHb < 1.5%; heavy smokers ≥ 5%. arterial blood oximetry Critical care A clinical test that quantifies carboxyhemoglobin–COHb and methemoglobin, and calculates the content of O₂ bound to Hb; ABO is indicated in Pts with anemia or polycythemia, for evaluating altered Hbs, O₂ content of the blood, and to correlate the findings of arterial blood gas analysis Specimen Arterial blood; because the analyte, carbon monoxide, is unstable, the specimen must be sent to the lab ASAP on ice and analyzed STAT Ref value COHb < 1.5%; Heavy smokers ≥ 5%
随便看	two step two-step twostep two-step approval process two-step authentication two-step dynamic parity two-step earnings two-step estimator two-step exercise test two-step flow in mass communications two-step grooving system two-step multi-polling two stepping twostep resonant photoionization two step routing two-steps two steps forward one step back two-step test two-storey two strikes against two strikes against someone/something two strikes against someone/something, to have two strings to bow two strings to her bow two strings to his bow