Features:

■Simulation model take slope lying position, soft texture, touch real, realistic appearance image

■Anatomical position is accurate: sternum, raphe, ribs, each rib gap, can be clearly touched

■ feasible anterior region of the heart puncture training, puncture training below the junction of the xiphoid process and the seventh rib cartilage, puncture needle into the pericardial cavity (through negative pressure) there is a liquid drainage

Note: Skin and simulated cardiac chambers can be replaced, supplies are available.