This product is also known as separation stretcher, shovel stretcher, ambulance stretcher, etc. Use of separation type rigid structure, transfer fracture and serious injury patients. The two ends are equipped with clutch devices to separate the stretcher into left and right parts. Quickly shovel the patient in or remove the stretcher from under the patient without moving the patient. The length of the stretcher can be adjusted according to the length of the person. The stretcher has a narrow frame at one end (foot).