1. Before the folding stretcher is transported, a simple injury inspection should be carried out on the wounded, and preliminary rescue should be carried out if necessary. The folding stretcher factory recommends not to move the severely wounded at will, so as to avoid unnecessary injuries.

　　2. The folding stretcher factory feels that the position of the wounded should be selected according to different injuries, and the wounded with cervical and spinal injuries must be handled correctly. The injured person with cervical vertebra and spine injury cannot bend the injured part of the patient during the transfer, and the body should be fixed with a sturdy wooden board and transported with a rigid stretcher; when moving, the folding stretcher factory must be carried by many people at the same time to keep the body in good condition. In the straightened position, the head, shoulders, and torso as a whole are turned and moved on the same axis at the same time. Do not twist them, so as not to lose stability and suffer secondary injuries, resulting in paralysis.

　　3. Pay attention to the safety of the wounded when the folded stretcher is transported. The movements should be light, steady, agile, coordinated, avoid vibration, and should not touch the affected part of the wounded; fix the wounded body to prevent falling. The folding stretcher factory thinks it is best to adopt the position of the front and back of the feet, so that the stretcher walking behind can observe the changes of the wounded's condition in time. When going up and down the stairs (slopes), it should be kept in a horizontal state, and the head end should be slightly higher.