Fig. 2
From: Successful ventilation through a Rüsch intubation guide catheter in severe laryngotracheal stenosis
Picture of the Rüsch flexible intubation guide catheter 6.0 outer diameter (OD). The inset shows a close-up view of the distal tip of the Rüsch guide. This tip is equipped with two large Murphy’s eyes and has a rounded atraumatic distal shape