Figure 4

Illustration of compression pressure (mmHg) over time between our device and other rescuers throughout 2 minutes of chest compression: (a) adult mode; (b) pregnant woman mode; (c) infant mode.

Illustration of compression pressure (mmHg) over time between our device and other rescuers throughout 2 minutes of chest compression: (a) adult mode; (b) pregnant woman mode; (c) infant mode.