Results 上游充通大粤 SHANGHAI JIAO TONG UNIVERSITY 1.Simulation of the inflation-deflation process of a brachial cuff Inflation Deflation 180 Cuff pressure Blood pressure proximal to cuff Proximal Under cuff 100. Distal Blood pressure under cuff Brachialarterial 20 Blood pressure distal to cuff pressures 10 20 30 40 50 60 70 80 90 100 Time(s) 0.5 180 Lumen area proximal to cuff 160 0.4 wilil onmnoanyhnnnpiistannsnen 140 Cuff pressure hni 120 0.3 Lumen area distal to cuff 80 0.2 60 Cuff pressure(mmHg) Lumen area 0.1 under cuff Brachiakarterial 40 7 lumen areas 20 0.0 -0 20 30 5060 70 80 90 100 Time (s) [Liang et al.,Comput Methods Biomech Biomed Engin,16(2013),141-157]10 20 30 40 50 60 70 80 90 100 0 20 40 60 80 100 120 140 160 180 Blood pressure under cuff Blood pressure proximal to cuff Brachial artery blood/cuff pressure (mmHg) Time (s) Cuff pressure Blood pressure distal to cuff 10 20 30 40 50 60 70 80 90 100 0.0 0.1 0.2 0.3 0.4 0.5 Time (s) Brachial artery lumen area (cm2 ) 0 20 40 60 80 100 120 140 160 180 Lumen area under cuff Cuff pressure (mmHg) Cuff pressure Lumen area proximal to cuff Lumen area distal to cuff Inflation Deflation Results 1. Simulation of the inflation-deflation process of a brachial cuff Proximal Under cuff Distal Brachial arterial pressures Brachial arterial lumen areas [Liang et al., Comput Methods Biomech Biomed Engin, 16 (2013), 141-157]