Head, shoulder and chest joint lock cervical spine injury fixation protector

Abstract

The invention belongs to the field of medical first-aid equipment, and in particular relates to a head-shoulder-thorax combined lock cervical spine injury fixation protector, which includes a pair of head, chest and back bracket rings, two ear pillows, a chest piece, a head-chest lock rod and two head Shoulder lock bar, the head, chest and back bracket ring has a head support part and a chest and back support part connected integrally, two ear pillows are symmetrically arranged on both sides of the head support part, and the chest piece is connected to the chest and back support part through a fixing belt Above, one end of the head-chest lock bar is connected to the chest piece, the other end of the head-chest lock bar is provided with a chin rest, the two head-shoulder lock bars are respectively installed on the two ear pillows, and the end of the head-shoulder lock bar faces the chest and back support part. With shoulder rest. The present invention can relieve the secondary injury after the injury of the cervical spine, cervical spinal cord and other parts at the emergency site, ensure efficient control of the relative movement of the cervical spine injury, safely transport the wounded, simple and effective emergency treatment of the cervical spine injury, and reduce the secondary injury after the cervical spine injury Disability rate, but also can effectively eliminate potential medical disputes.

Description

technical field [0001] The invention belongs to the field of medical first-aid equipment, and in particular relates to a head-shoulder-thorax combined lock cervical spine injury fixation protector. Background technique [0002] At the emergency scene, the disability rate and death rate of cervical spine injuries caused by falling from heights, traffic accidents and other reasons are relatively high. According to reports, the paralysis rate of cervical spine injuries among drivers per million people per year in my country is as high as 50%. Timely and correct on-site rescue can reduce the death and disability rate of traffic accidents by more than 10%. Therefore, the head-shoulder-thorax joint locking cervical spine injury fixation protector has very important practical value. At present, the 120 pre-hospital first aid treatment of such patients has the following defects: 1. The first time the patient is moved away from the injury scene after the patient is injured is often a...

AI Technical Summary

Problems solved by technology

At present, the 120 pre-hospital emergency treatment of such patients has the following defects: 1. The first time the patient is moved away from the injury scene after the patient is injured is often a non-emergency personnel, and basically there is no reliable transport tool; The joint operation of head-shoulder lock and head-thorax lock to complete the fixation of the cervical collar requires medical personnel with certain professional qualities to operate, which is often not achieved in practice; 3. The cervical spine fixation can protect patients with mild cervical spine injuries However, it is difficult to provide a higher level of protection for patients with severe cervical spine injuries; 4. Although the spinal board has begun to be widely used, moving patients to the spinal board still requires medical staff with certain professional qualities to operate, and it is often not practical. 5. The current situation of 120 pre-hospital first aid is that there is awareness to protect patients from secondary injuries of the cervical spine, but there is no specific standard for fine operation and lack of intensive training, so it is difficult to reduce the secondary injury of cervical spine The real purpose of injury and disability rate; 6. At present, the lack of fixed transfer equipment that can provide safer and more effective results brings a lot of inconvenience to the transfer of patients, potential secondary injuries still exist, and potential hidden dangers of medical disputes still exist

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