Medicine & Remedies

Cardiopulmonary Resuscitation Simulator Teaching,Child CPR Training Manikin,Aid First Aid CPR For Infarcted Airway Obstruction The head can be tilted back to simulate the airway opening, the chest compression can be bounced autonomously, and the artificial chest can be waved; Compression ratio to artificial respiration: 30: 2 (single or double); Is a rare human training... Cardiopulmonary Resuscitation Simulator Teaching,Child CPR Training Manikin,Aid First Aid CPR For Infarcted Airway Obstruction