half convex 1-1/4" opening

and support and/or manage tracheal/bronchial secretions

The unique Drilex filter provides uncompromising fluid resistance

Helps reduce edema

tube extension on the proximal side of the neck flange helps keep connections away from the neck

UltiCare Pen Needles 6mm x 31G Mini Neb Compressors and Supplies half convex 1-1/4" openingUltiCare pen needles are precision engineered with advanced technology to provide patients with a more comfortable injection. Compatible with most pen injector devices in the United States and tested in accordance with ISO standards for compatibility. SILICONE LUBRICATION: We add a layer of microbonded lubrication to help the needle glide into the skin. MICRO POLISHED: Each needle is polished to a smooth finish, removing any very small blemishes that