PolyLink Sefam

PolyLink is a system that allows to record all the necessary data for the realization of a control polygraphy with S.Box.

This accessory, used during treatment, integrates sensors for measuring thoracoabdominal movements and body position. It ensures real-time synchronization of recorded signals with information from S.Box such as flow rate or leaks, and SpO2 from Nonin's WristOx2 bluetooth oxymeter.

The breathing efforts and patient position are recorded by the PolyLink central kit. The oxymeter records SpO2, heart rate and pulse wave. The correct installation of these sensors is directly controlled thanks to the indications displayed on the CPAP screen.

The information collected by PolyLink is recorded on the CPAP SD card and analyzed using Sefam Analyze software (from version 2.0 onwards).