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. Author manuscript; available in PMC: 2016 Mar 1.
Published in final edited form as: Clin Ther. 2015 Feb 27;37(3):498–504. doi: 10.1016/j.clinthera.2015.02.004

Figure 1. Point of service (POS) device, developed in our laboratory for salivary diagnostics, present at a patient’s hospital bedside.

Figure 1

The device is powered by a conventional AC adapter providing 12 VDC at 8.5 A (not shown), and the case is 15 cm (wide) × 15 cm (tall) × 25 cm (deep). The weight of the device is 2.7 kg. The concentrations of multiple protein biomarkers in the saliva sample are quantified via sandwich immunoassays conducted on a microfluidic chip present in the device.