Sensors, Vol. 20, Pages 6558: Estimating Surgical Blood Loss Volume Using Continuously Monitored Vital Signs

Conclusion: This is the first attempt at predicting quantitative BLV from noninvasive measurements. Normalized PPG features are superior to ABP in accurately estimating early-stage BLV, and normalized invasive ABP features could enhance model performance in the event of a massive BLV.

Source: Sensors - November 17, 2020 Category: Biotechnology Authors: Yang Chen Chengcheng Hong Michael R. Pinsky Ting Ma Gilles Clermont Tags: Article Source Type: research