Simulated standard airway opening;
When the artificial hand is pressed outside the chest: the pressing depth is correct 5-6cm or more;
When the mouth is mouth-to-mouth breathing (blowing): the chest undulation can be seen correctly at 500/600ml-1000ml;
Pressing and artificial breathing ratio: 30:2 (single or double);
Operating cycle: 30 times of pressing and 2 times of manual blowing, 30:2 five cycles of CPR operation.
Operating frequency: The latest international standard: 100-120 beats / min.
Operation mode: training operation;
Cardiopulmonary resuscitation can be performed in the field.
Check pupil reaction: one large and one smaller contrast; material characteristics: facial skin, neck skin, chest skin, hair, imported thermoplastic elastomer mixed rubber material, stainless steel touch, high temperature injection through injection molding machine It is made of pressed, with the characteristics of accurate anatomical marks, true hand feeling, uniform skin color, realistic shape, beautiful appearance, durable, non-deformation of disinfection and cleaning, convenient disassembly and replacement, etc. The materials reach the same level in foreign countries.