Abstract: An aircraft medical emergency treatment system includes an elongate frame that defines a seating arrangement having a seating area shaped to support multiple seated users or a prone user. The seating arrangement includes one or more drawers that movably cooperate with the frame to expose medical accessories such as one or more medical gas cylinders, a gas pump, a power source, a heater, etc. The system includes a container and a stretcher that each removably cooperates with the frame and is stowable in other areas of an aircraft remote from the seating arrangement. The container and stretcher may be shaped to be received between a pair of arms disposed at opposite ends of the seating arrangement and constructed such that the stretcher can be supported by the container when the container is supported by the seating area of the seating arrangement.