[NIRS]Multi-channel Tissue Oxygenation Monitor(Hb14-n) NIRS (Near Infrared Spectroscopy) Technology ! OxHb / DxHb / ToHb / StO2 Features 1. Algorithm: unique space-resolved NIRS algorithm patented by Shizuoka University 2. By setting the subcutaneous tissue thickness, the measured value is equivalent to the absolute value 3. Flexible structure that also fits curved surface of human body 4. Probe..