Fig. 1

Illustration of the setup; Left: Mechanical CPR with corpuls cpr (CPR performance recorded by corpuls cpr); Right: Manual CPR with corPatch CPR feedback sensor (recorded by corpuls3). © GS Elektromedizinische Geräte G. Stemple GmbH

Illustration of the setup; Left: Mechanical CPR with corpuls cpr (CPR performance recorded by corpuls cpr); Right: Manual CPR with corPatch CPR feedback sensor (recorded by corpuls3). © GS Elektromedizinische Geräte G. Stemple GmbH