The Dynarex Resp-O2 Drain Sponges are pre-cut 4" x 4" nonwoven pads engineered for use around tubes, drains, and tracheostomy sites. The pre-cut slit lets the sponge fit snugly around a tube or catheter without cutting your own gauze, which reduces loose fibers near the stoma. The 6-ply nonwoven construction is absorbent yet low-linting, and each sponge is individually sterile — important for the fragile skin and open airway found at a trach site. Buyers most often ask whether these can be used around a tracheostomy; the pre-cut fenestration is designed exactly for that, as well as for IV sites, chest tubes, and post-surgical drains.

For supraglottic airway management, the Dynarex Resp-O2 Laryngeal Mask Airway in size 1.0 is a non-reinforced silicone LMA suited to neonatal and small infant patients. Sizing matters here: LMAs are matched to patient weight, and the 1.0 size covers the smallest patients where mask fit and a soft, atraumatic silicone cuff are critical for a reliable seal and gentle placement.

Explore the full Dynarex range for complementary medical supplies, or view airway securement options in the Percent-O2-Lock collection.