Manoach et al. Resuscitation from prolonged apnea and upper airway obstruction in a large ovine model: a pilot trial of transtracheal ventilation using 15 lpm with and without an entrainment assisted trans-catheter exhalation device. Poster SAM 2011

In a small pilot study Dr. Monoach and colleagues demonstrated that Ventrain rapidly corrected hypoxemia in a large ovine model.