

Model: DR/CPR160S
Compliance Standard: American Heart Association (AHA) 2020 International Guidelines for Cardiopulmonary Resuscitation (CPR) & Emergency Cardiovascular Care (ECC)
Product Features:
■ Human Body Model: Simulates infant full-body morphology with thermoplastic elastomer skin material for highly realistic texture;
■ Head can rotate 180° left/right; jaw joint supports mouth-opening action and oral cavity foreign object removal; features realistic oral cavity structure for tracheal intubation training;
■ Flexible four-limb joint design;
■ Simulated standard airway opening;
■ Manual chest compression feedback system:
1) Digital counting display; 2) Indicator light display; 3) Voice prompt function;
· Visual/audio alerts for correct/incorrect compression position with real-time digital counting; voice prompts identify specific errors;
· Visual/audio alerts for correct (≥4cm depth) or incorrect (<4cm) compression strength with real-time counting; voice prompts explain errors;
■ Manual mouth-to-mouth ventilation (rescue breathing) feedback:
1) Digital counting display; 2) Indicator light display; 3) Voice prompt function;
· Alerts for insufficient tidal volume (<30ml-50ml) with real-time counting; voice prompts identify causes;
· Correct indicator light for 30ml-50ml tidal volume with real-time counting;
· Alerts for excessive/rapid ventilation causing gastric inflation with real-time counting; voice prompts explain errors;
■ Compression-to-ventilation ratio: 30:2 (single rescuer) or 15:2 (dual rescuer);
■ Operation cycle: 30 effective compressions → 2 ventilations → repeat 30:2 ratio for five CPR cycles;
■ Operation rate: Up to 100-120 compressions/minute (2020 international standard);
■ Modes: Training mode; Assessment mode;
■ Squeezable carotid pulse simulation;
■ Power: 220V input → stabilized 5V output via voltage regulator;
■ External thermal printer supports performance report printing in assessment mode.