Figure 1From: Characteristic values of the lumbar load of manual patient handling for the application in workers' compensation proceduresSchematic representation of the experimental setup. Ground view of the laboratory with measuring bed, two combined OPTOTRAK 3-camera systems forming the calibrated measuring space and positioning of four video cameras, enabling the documentation of posture and movement of the healthcare worker (HCW) during a manual patient handling activity (for detail see text).Back to article page