A-VOX Systems

A-VOX Systems is a medical technology company specializing in the development and manufacture of point-of-care CO-oximeters. The company's flagship products, such as the AVOXimeter 1000E and 4000, are designed to provide rapid and accurate measurements of total hemoglobin, oxygen saturation, carboxyhemoglobin, and methemoglobin from whole blood samples. These devices are primarily used in cardiac catheterization labs, intensive care units, and emergency departments to facilitate immediate clinical decision-making. Founded in San Antonio, Texas, the company was acquired by International Technidyne Corporation (ITC) in 2003 and its technology is now part of the Werfen portfolio.