- Executive standard: in comply with the latest AHA CPR& ECC Guidelines
- Half body, obvious anatomical structure and realistic texture
- Pupils: one dilated one contracted
- Manual carotid pulses through pulse bulb
- The whole process with voice prompt, comparing with the LED light indication, more intuitive and practical
- Chest compression
A. Place wrong position will have voice indication
B. Correct compression depth (≥5cm,≤6cm), wrong compression will have voice indication
C. No rebound will have voice indication
7. Airway status indication
8. Ventilation
A. Correct breathing volume(500ml-600ml), wrong ventilation will have voice indication
B. Air into stomach will have voice alarm
9. Compression frequency: 100-120times/min, compression and ventilation ratio 30: 2