The Analysis of the Results of Arterial Blood Kalium,Natrium,Glucose Measured by the GEM3000 Arterial Blood Gas Instrument / 医学研究杂志

ABSTRACT

Objective To investigate the accuracy of the GEM3000 arterial blood gas instrument when determine blood kalium,natrium,glucose of the results.Methods 80 cases were tested by the GEM3000 on the blood gas analysis,and simultaneously kalium and natrium of no anticoagulant blood alone(when the use of serum)and arterial blood remaining(when the use of plasma)were measured by the Bayer644 electrolyte analyzer,and measured glucose by the CX4 biochemical analyzer,carries on statistical processing to the result.Results The comparison of anticoagulant arterial blood plasma and anti-hemoglutination blood seruma significant reduction in kalium tested by the GEM3000,natrium and glucose results showed non-significance difference.If we rectify the results by the GEM3000 properly,the error can be controlled in the permission variation scope.Conclusion As long as we take a blood sample and rectify the results of the arterial blood plasma of kalium tested by the GEM3000 which be introduced on this article,the impact of anticoagulant heparin on blood kalium,natrium,glucose measured by the GEM3000 can be reduced,and the results are reliable.