Waterproof bottom layer helps prevent leakage

Stoma Opening: 1/2" Pre-Cut

6'' (244mm)

The backing's moisture vapor transmission rate adjusts depending on the fluid level in the wound

3/4" Opening

Bivona TTS Cuffed Neonatal Tracheostomy Tube 4 mm Sold By:1 Each Waterproof bottom layer helps preventSmiths Medical ASD Inc Bivona TTS Cuffed Neonatal Tracheostomy Tube with V neck Flange 4mm, 4mm I. D x 6mm O. D x 36mm L, with Obturator and Twill Trach TieTTS (tight to shaft) tubes have the profile of an uncuffed tube with the insurance of a cuff, if and when needed. The TTS tracheostomy tubes are available in both neonatal and pediatric sizes. The TTS tube is like an uncuffed tube, but it has a cuff. When completely deflated, it collapses tight to