Device Introduction
This device is used for leak testing of oxygenators. The peristaltic pump injects water into the oxygenator at a specified speed. After the water injection is completed, the valves at both ends are closed (to detect the transmembrane pressure difference). After the valve is closed, a specified air pressure is applied to the other end for leak testing (to detect the holding pressure). After the test is completed, the valve is opened and the peristaltic pump is reversed to empty the water in the oxygenator.
