Surgical Heater-Cooler Devices Are Causing Deadly Infections
A heater-cooler device provides temperature controlled water to 3 types of devices: (1) oxygenator heat exchangers; (2) heart paralysis heat exchangers; and (3) warming/cooling blankets. Here is how it works: The heater-cooler device has a tank of water. It heats or cools the water as needed, and then pumps that water out into one of the…