Figure 2 | Scientific Reports

Figure 2

From: Pulse arrival time as a surrogate of blood pressure

Figure 2

Physiological response for a 28 y/o female with BMI of 21.0. (a) Dose of phenylephrine. (b) Heart rate from the Cardioscreen, Philips and Stowood reference devices. (c) \(SpO_{2}\) from the Stowood device, (d) respiratory rate from the nasal cannula, (e) BP from the cuff (dotted lines) and processed by our proposed algorithms (solid line), (f1) beat-by-beat PAT and filtered PAT with respiratory component removed, (f2) beat-by-beat PAT and processed PAT to compare to cuff values, (g) beat-by-beat PEP time series and processed PEP, and (h) PTT time series.

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