The evaluation of clinical performance for blood gas analyzer: MB-3100 / 中国医学装备
China Medical Equipment
;
(12): 26-29, 2017.
Artículo
en Chino
| WPRIM
| ID: wpr-613200
ABSTRACT
Objective:
To estimate the precision and accuracy performance of blood gas analyzer(MB-3100) for three measuring indicators pH, pCO2 and pO2.Methods:
The evaluation of precision was achieved by testing quality controls of BIO-RAD, and the mean, SD and CV of the results were calculated according to protocol EP5 of Clinical and LaboratoryStandards Institute(CLSI). The evaluation of accuracy was achieved by comparing MB-3100 and Rapidlab 1265 according to the EP9-A2 of CLSI, and the consistency check of the two detection systems were analyzed by using paired t- test and equation of linear regression. All of these results were analyzed by using SPSS19.0.Results:
The results of the research showed that the precision performances of analyzer MB-3100 in various detection level were acceptable. And there was no statistically significant difference for the accuracy performances between the two systems on pH, pCO2 and pO2, respectively (t=0.042,t=1.489,t=-1.6,P>0.05). Moreover, both of the system errors of the two systems at different medical decision level were less than the corresponding total error allowances (TEa), respectively.Conclusion:
Both of the precision and accuracy performances of MB-3100 blood gas analyzer are acceptable, and it can provide reliable reports for clinical practice.
Texto completo:
Disponible
Índice:
WPRIM (Pacífico Occidental)
Tipo de estudio:
Guía de Práctica Clínica
/
Estudio pronóstico
Idioma:
Chino
Revista:
China Medical Equipment
Año:
2017
Tipo del documento:
Artículo
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