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Table 2 The unit’s monthly usage of POC tests by manufacturer, testing platform and breakdown of individual test components

From: Embedding new technologies in practice – a normalization process theory study of point of care testing

Manufacturer

Platform

Cartridge (components)

Tests per month

Abbott Point of Care

i-Stat

Chem 8 (sodium, potassium, urea, creatinine, glucose, haemoglobin, ionised calcium, TCO2, anion gap)

240

CG4+ (pH, PO2, PCO2, TCO2, bicarbonate, base excess, SO2)

5

PT/INR (Prothrombin time/International normalised ratio)

50

Troponin

11

Alere

Afinion

CRP (C- reactive protein)

150