Negative pressure inflatable cushion type stretcher. This stretcher is generally the best tool for transporting injured patients with multiple fractures and spinal injuries. Because the inflatable cushion can properly fix the whole body of the injured person, it is necessary to inflate the cushion when in use. Then put the wounded in the pad, and then extract the air from the bag, the air cushion can harden, and the wounded is firmly fixed in it, so that it can always be stable during the transportation.
Basket stretchers, also known as boat stretchers, are the two more common types on the market, generally aluminum alloy and synthetic resin types. It has the same shape and name as a boat. When carrying the trapped person, the trapped person is placed inside the stretcher, and the protruding edge of the stretcher cooperates with the front flat belt to seal the trapped person inside the stretcher.