Pelvis fixing and transferring device

Abstract

The invention discloses a pelvis fixing and transferring device. The pelvis fixing and transferring device comprises a left front fixing belt, a right front fixing belt and a rear fixing belt, wherein the left front fixing belt, the right front fixing belt and the rear fixing belt are connected through detachable connecting devices respectively, and the length of each connecting device is adjustable, so that the distance between the left front fixing belt and the rear fixing belt and the distance between the right front fixing belt and the rear fixing belt are adjustable; and the left front fixing belt and the right front fixing belt are connected through an openable and closable connecting component. The pelvis fixing and transferring device is divided into a main body formed by connecting three modules, function division is realized, and the device can be more easily attached to the curve radian of a human body, so that the fixation is more stable. Due to the arrangement of a detachable tightening device, a damaged module can be conveniently replaced with a new module, the situation that the whole device is abandoned due to the damage of a certain module is avoided, and therefore the service life of the product is prolonged; and meanwhile, the increase of waste garbage is reduced, and the environmental protection property is good.

Description

technical field [0001] The invention belongs to the field of medical instruments, and in particular relates to a fixation and transfer device for pelvic fractures, which can perform early fixation, compression and hemostasis on pelvic fractures during daily first aid and battlefield rescue, and facilitate subsequent transfer and escort. Background technique [0002] Pelvic fracture is a common severe trauma on the battlefield, mostly caused by high-energy traumatic events. Especially in modern armed conflicts, the increase in the use of improvised explosive devices has directly led to a significant increase in the incidence of complex pelvic trauma. More than half of the patients with pelvic fractures are accompanied by complications or multiple injuries, the most serious ones are traumatic hemorrhagic shock and combined injuries of pelvic organs, among which excessive blood loss is the main cause of death. Therefore, early, rapid and accurate treatment at the scene is cruc...

AI Technical Summary

Problems solved by technology

[0003] Although the pelvic fixation belt is the most commonly used non-invasive method for the fixation of patients with pelvic fractures, there are still some limitations of the current pelvic fixation belt: 1. The fixation effect is limited

The width of the fixing belt is narrow, the coverage area is small, it is easy to slip off, and it may not be fixed in place when the damage is serious; 2. The material and shape are single

Most of the existing fixing belts use uniform materials and shapes, which cannot meet the tightness requirements of different parts; 3. The volume is generally large and the portability is poor

During the treatment process, the real-time judgment of the patient's condition may be hindered by the large blocking area; 4. It is inconvenient to disassemble

Most of the existing pelvic fixation devices are designed in one piece. When patients with abdominal injuries urgently need surgery, they need to dismantle the device as a whole, which is not conducive to stabilizing the fractured pelvis; 5. Lack of versatility

For people with different physiques, it is necessary to choose different sizes of fixing belts in a targeted manner. In an emergency, the treatment may be delayed due to size mismatch; 6. The comfort and stability are poor, resulting in the fixing of the fixing belt during handling and transfer. unstable situation occurs

Therefore, for the fixation and transfer device used for pelvic fractures, there is still a lack of universal suitable and effective equipment

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