Hyperinflation Systems, also called Mapleson C Non-Rebreathing Circuits, are available with either a hyper-elbow or color-coded manometer
Hyper-elbow includes oxygen port, pressure port, pinhole pressure release and thumb valve for manual pressure release
Manometer includes oxygen port, backup pressure port and two options for pressure release: thumb valve for manual release and a pressure-activated pop-off valve that releases at 40 cm water; seal the orange cap to override pop-off valve release
Breathing bags are made from Medline's unique synthetic-rubber blend of materials designed to provide optimal feedback for accurate pressure assessment