Scapula lateral border dissection locking plate for scapula fracture and application of locking plate

Abstract

The invention provides a scapula lateral border dissection locking plate for scapula fracture and an application of the locking plate according to diagnosis and treatment of the scapula fractures. An upper section of the scapula lateral border dissection locking plate is a reconstructed steel plate section, a middle lower section of the scapula lateral border dissection locking plate is a reconstructed steel plate section, the scapula lateral border dissection locking plate is divided into two types, a fixing portion of an upper steel plate screw of one locking plate is a scapula spine, a fixing portion of an upper steel plate screw of the other locking plate is a scapula glenoid, and a fixing portion of the middle lower section of the locking plate is a position between the scapula lateral border and a top end. According to the scapula lateral border dissection locking plate, a support is internally fixed by the aid of a minimally invasive incision, and the locking plate is applicable to minimally invasive treatment of the scapula fractures. The locking plate is particularly applicable to diagnosing and treating surgery of the scapula fractures by the aid of a limited incision approach of a scapula lateral border, operation injury is less, operation time is short, treatment effect is good, one steel plate can meet internal fixing requirements after restoration sometimes, relevant expenses of a patient are saved when ideal treatment effects are achieved.

Description

technical field [0001] The invention belongs to the field of medical equipment, and in particular relates to an anatomical locking plate for the lateral edge of the scapula used in scapula fracture surgery and its application. Background technique [0002] The scapula and ribs together form the thorax, which protects important tissues and organs such as the heart, lungs and great vessels. The scapula is part of the shoulder girdle that supports the movement of the shoulder joint. The scapular glenoid constitutes the shoulder joint. Fractures at this part are intra-articular fractures. In principle, open reduction, strong internal fixation, and early functional exercise are required for those with surgical indications. [0003] The scapula is oddly shaped, mostly flat bone. The part that can firmly hold the screw-fixed plate is the periphery of the scapula, especially the spine of the scapula and the lateral border of the scapula are thicker than the cortex, and the screw f...

AI Technical Summary

Problems solved by technology

[0008] The classic posterior approach is the judet approach, that is, a curved incision is made on the skin, starting from the posterior edge of the acromion, along the spine of the scapula and the inner edge of the scapula, in an arc to the lower corner of the scapula; the fracture is treated with plates and screws. For fixation, 4-hole or 6-8-hole reconstruction plates and screws can be used for internal fixation on the scapular spine of the scapula or the bone on the neck or the outer edge of the body. There are many incision parts, which will cause more damage to the patient

At present, the steel plates used for internal fixation are generally ordinary strip-shaped reconstruction steel plates, which cannot be subtly fit on the irregularly shaped scapula

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