Improve CPR quality Overcome caregiver fatigue, individual variations in CPR quality, and awkward positions while providing chest compressions by using automated, guidelines-consistent CPR. The LUCAS device provides consistent and high-quality chest compressions shown by research to increase the chances of good patient outcomes. The LUCAS device has demonstrated to increase blood flow to the brain4,5 and achieve higher EtCO2 values compared to manual compressions.6,7