Research Article

The Effect of a Modified Constant Flow Insufflation of Oxygen during Cardiopulmonary Resuscitation in a Rat Model of Respiratory Cardiac Arrest on Arterial Oxygenation, Alveolar Barotrauma, and Brain Tissue Injury

Figure 2

Animal study protocol. A-line, arterial line; IPPV, intermittent positive pressure ventilation; CFIO, continuous flow insufflation of oxygen; ABGA, arterial blood gas analysis; CPR, cardiopulmonary resuscitation; ROSC, return of spontaneous circulation; NDS, neurologic deficit score.