The purpose of this study by analyzing the angle of the upper body and the time period for the effective operation CPR and CPR wish to present an effective operation. The subjects were healthy condition of seven with no musculoskeletal disorders (height:: 172.3±3.1 cm, weight 69.8±6.2kg), was enough to understand the details and procedures of the study and participated in voluntary testing. Statistical analysis was performed dependent t-test to verify the difference between the success and failure of other operations using the statistical package PASW 18.0 significance level was set at α=.05. Looking at the results and conclusions first, the total time is 0.49±0.03 seconds, chest compressions in CPR, if found to be successful conference efficient 100-120 per minute. Second, in the upper body and upper arm angle is successful if CPR showed a lower angle than the case of failure, the higher the upper arm and forearm angle. In addition, the angle was higher in the case in successful global level surface and lean angle (horizontal). This can be an efficient operation with chest compressions and Annie's weight in the successful operation it takes place. Based on these results further research on the body as well as the future operation of the lower chest compressions analysis and effective action by the ground reaction force data using the addition is expected to be continued.