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Intensive Care Medicine Experimental
Fig. 1 | Intensive Care Medicine Experimental

Fig. 1

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

Fig. 1

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

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