Aspir-Guard (AG-100)

Aspir-Guard. Prevents fluids and dental debris from being accidentally aspirated during a routine dental procedure. Dehydrated PVA foam donut shaped product. When rehydrated is like a soft sponge. Placed over the middle of the E/T Tube before placement. Strings for securing. Set of 9, 3 of each size. Fits 3.5-10mm tubes.