The Cone and Plate(let) Analyzer (CPA) is a novel point-of-care system for real-time, whole-blood platelet function testing.
The CPA was named after the shape and design of its disposable testing component, consisting of a cone and a plate
(see schematic drawing below). This unique design allows for platelet function testing under conditions that mimic the physiological flow within the human blood vessel, thus achieving the most accurate and authentic pattern of platelet function.
The test requires minimal blood volume, no blood processing,
and offers laboratories a fully-automated, brief, and easily performed testing procedure.