Spinal injury emergency external fixator

Abstract

The invention relates to a first-aid external fixing frame for spine injury. The problem that a traditional spine fixing frame cannot synchronously better limit a patient body to a frame body and makethe patient normally breathe is effectively solved. According to the first-aid external fixing frame, left and right clamping devices are longitudinally arranged on the two transverse sides of the frame body at an interval, a first elastic arc plate rotatably connected to one transverse side of the frame body is arranged between the left and right clamping devices on the same side, and the lowerend of the first elastic arc plate is fixedly connected with a plurality of damping devices; the lower ends of the damping devices are connected with a second elastic arc plate, the first elastic arcplate, the damping devices and the second elastic arc plate form a vertical clamping device, and the left and right clamping devices can better limit the patient at the horizontal position; the vertical clamping device can better limit the patient body at the vertical position and cannot influence the breath of the patient, so that the patient body can be stably located on the fixing frame.

Description

technical field [0001] The invention relates to a first-aid fixation device for spinal cord injuries, which belongs to the technical field of orthopedics and traumatology medical equipment, and in particular to a first-aid external fixator for spinal cord injuries. Background technique [0002] Human limb injuries often occur, especially in mines, construction sites and traffic accident-prone areas. After the injury occurs, it must be sent to the hospital for treatment in time. For those with serious injuries, for example, patients with limb injuries accompanied by fractures and blood loss, it is necessary to take temporary measures at the accident scene to stop the bleeding urgently, fix the limbs with appropriate measures, and then transport them to be safer. If not handled properly, it will increase the degree of injury to the patient. For the transport of patients with cervical spine, a transport board is generally used. The so-called transport board is actually a stret...

AI Technical Summary

Problems solved by technology

This not only makes the operation cumbersome and delays the precious treatment time, but also there are still hidden dangers. You still need to be careful when moving and transporting, because the patient's spine has been damaged. Secondary damage will cause further damage to the patient. When the patient is lifted onto the flat panel, the patient is usually tightened with a bandage and then fixed on the flat panel. Although this can fix the patient on the flat panel, due to the elasticity of the bandage Larger, the medical staff will inevitably bump during the process of transporting the patient. At this time, the patient's body will rise and fall with the flat plate, which will cause further damage to the patient's injured spine. Fixed to the flat plate, at this time, the patient’s body can be better fastened and will not be displaced vertically relative to the flat plate due to bumps, but it also brings problems. The device with a harder material will clamp the patient’s abdomen tightly. It causes the patient's breathing to be unsmooth, affects the patient's normal breathing, and brings further damage to the patient. Therefore, a spinal injury emergency external fixator that can limit the patient's body vertically without affecting its normal breathing is particularly important.

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