PORTABLE PRACTICE TOOL FOR HEART MASSAGING IN CARDIOPULMONARY RESUSCITATION
Provided is a training box that is a practice tool for learning heart massaging (sternal compression) through experience
is low-cost, small-sized, light weight, and easy to transport
retains durability under repeated use
and on which AED use procedures can also be drilled. The portable practice tool for heart massaging in cardiopulmonary resuscitation is characterized by being provided with a chest-mockup main unit (1) having a thickness that is thicker than a thickness equivalent to the depth of chest cavity subsidence required during heart massaging (sternal compression), in which a palm-sized opening (3) in the center of the chest-mockup main unit (1) is opened in a vertical direction
a closed-cell synthetic resin foam (6a), which is covered by a bag (6d), contracts and expands in a vertical direction, and has a cavity (7) in the interior, is provided in said opening as a pressing part (6) that is moveable in the vertical direction
and a valve (8), which is for both the entrance and exit of air to the abovementioned cavity (7) and the detection thereof, is disposed on a side of the bag (6d).