The Reinforced Orotracheal Tube (ROT) is an airway device for intubation that allows invasive ventilation during general anesthesia. The ROT differs from a Conventional Endotracheal Tube (CET) by the presence of a stainless-steel spiral. which strengthens the wall and hinders collapse. The ROT can be used when there is a risk of obstructing the flow of gases through compression or elb... https://www.markbroyard.com/hot-save-turbo-air-m3f24-1-n-29-wide-m3-series-reach-in-freezer-featuring-one-solid-door-energy-star-on-sale-top-super/