[Features]

★ Wireless connection between simulated human and tablet computer.
■ Simulated vital signs:
1) In the initial state, the simulated human pupils are dilated and the carotid artery is not pulsating.
2) During the compression process, the passive pulsation of the human carotid artery is simulated, and the pulsation frequency is the same as the compression frequency.
3) After the rescue is successful, the simulated human pupil returns to normal, and the carotid artery pulsates spontaneously.
■ Standard airway opening is possible.
■ It can be used for manual chest compression and artificial respiration.
■ Three modes of operation: CPR training, simulation assessment and actual combat assessment can be carried out.
1) Method 1: CPR training, in the set time range, you can press and blow.
2) Method 2: Mode assessment, within the set time frame, according to the 2020 International Cardiopulmonary Resuscitation Standard, the ratio of pressing and blowing is 30:2, and 5 cycles of operation are completed.
3) Method 3: actual combat assessment, within the set time frame, according to the 2020 international cardiopulmonary resuscitation standard, the ratio of pressing and blowing is 30:2, and 5 cycles of operation are completed.
■ Including consciousness judgment, emergency breathing, pulse check, breathing check, and foreign body removal to simulate the entire first aid process.
★ Grading system: It can automatically grade the students' scores.