This CPRmeter has two integrated sensors: one to measure acceleration and another to measure force. With every compression these two parameters are measured and converted to readable data.
The accelerometer measures the depth and frequency of the chest wall movement during each compression and converts it to the distance traveled. The force sensor measures the force applied during CPR and also determines whether there is complete pressure relief of the patient's chest between the compressions.
The device provides feedback as to whether the first responder is calling during CPR. Thus, trained rescue workers are supported in performing a proper CPR regardless of the individual stiffness of a patient's chest. Thanks to its sturdy construction and excellent viewing angles even under the most difficult conditions, the CPRmeter is ideal for emergency situations.