Combination of cardiac and thoracic pump theories in rodent cardiopulmonary resuscitation: a new method of three-side chest compression

摘要

The evaluation related to the intrathoracic pressure during chest compression ( – ) and the evaluation related to the cardiac output during chest compression ( , ) This figure shows the endotracheal airway pressure compared among the three groups. The results are shown as mean ± SD. †† < 0.01 compared with the 1-side group. ** < 0.01 compared with the 2-side group. The esophageal pressure. The results are shown as mean ± SD. †† < 0.01 compared with the 1-side group. ** < 0.01 compared with the 2-side group. The central venous pressure. The results are shown as mean ± SD. †† < 0.01 compared with 1-side group. * < 0.05 compared with the 2-side group. ** < 0.01 compared with the 2-side group. The left ventricular pressure. The results are shown as mean ± SD. ** < 0.01 compared with the 2-side group. The ratio of stroke volume compared with the baseline. The results are shown as mean ± SD. † < 0.05 compared with 1-side group