Becton, Dickinson and Company
SAMPLING SYSTEMS AND TECHNIQUES FOR DETECTION OF HAZARDOUS CONTAMINANTS

Abstract:

Certain aspects relate to systems and usage techniques for hazardous contamination detection devices that can utilize location-specific machine-readable information tags in conjunction with optical analysis of assays such as lateral flow assays to enable enhanced reliability and analysis of contamination detection data and/or trends. Location tags affixed to test locations and/or test sample containers provide for consistent and simplified testing workflows for reliably obtaining and storing location information in association with a large number of individual test results without requiring manual recordkeeping. Hazardous contamination detection devices can programmatically implement a two-step testing workflow.