Lower limb multiple fracture fixing support for pre-hospital first aid

Abstract

The invention discloses a lower limb multiple fracture fixing support for pre-hospital first aid. The lower limb multiple fracture fixing support comprises a waist fixing plate connected with a hip joint turnplate through a connection strip, the hip joint turnplate is connected with a clamping strip which is connected with a clamping buckle, the clamping buckle is mounted on a thigh fixing plate,a second connection seat is arranged on the thigh fixing plate and connected with a second extensible supporting rod which is connected with a knee joint turnplate, the knee joint turnplate is connected with a first extensible supporting rod which is connected with a first connection seat, the first connection seat is arranged on a shank and foot fixing plate, a plurality of hook & loops are arranged on each of the waist fixing plate, the thigh fixing plate and the shank and foot fixing plate, the knee joint turnplate is provided with a laser tube, the hip joint turnplate is provided with a hip joint light receiving head, and an ankle portion of the shank and foot fixing plate is provided with an ankle joint light receiving head. Laser is adopted to locate hip, knee and ankle joints; quick-assembly design is adopted, so that quick, accurate and efficient pre-hospital first aid is ensured.

Description

technical field [0001] The invention relates to the field of medical devices, in particular to a bracket for fixing multiple fractures of the lower limbs for pre-hospital first aid. Background technique [0002] With the development of modern transportation, the injury rate has increased significantly, becoming the primary cause of disease. The injury mechanism is complex, and direct violence can cause local crush injury. The most injured parts are the lower extremities, and most of them are fractures of the femoral shaft or tibiofibular shaft. In addition, people are sometimes injured by various accidents in work or life, such as high-energy injuries such as falling from a height, crushed by heavy objects. Multiple fractures of the lower extremities can result. For example, if there are femoral shaft and tibial shaft fractures at the same time, pre-hospital emergency physicians are currently equipped with simple splints or lower limb braces. The characteristics of the ex...

AI Technical Summary

Problems solved by technology

The characteristics of the existing equipment are: the splint fixation requires the help of multiple people, the process of fixation is likely to cause the fracture displacement of the patient, the injury of the blood vessels and nerves is aggravated, and the fixation process is cumbersome; most of the existing braces are only suitable for fixing one part. femoral or tibial fixation

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