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首页> 外国专利> Device for the correction of congenital deformity of the spine and chest in unilateral violation of the segmentation of the vertebrae of the thoracic spine and synostosis of the ribs in children

Device for the correction of congenital deformity of the spine and chest in unilateral violation of the segmentation of the vertebrae of the thoracic spine and synostosis of the ribs in children

机译：儿童单侧违反胸椎椎骨节段和肋骨骨膜增生的脊柱和胸部先天畸形矫正装置

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A device for correcting a congenital deformity of the spine and thorax in the case of a unilateral thoracic vertebral segmentation anomaly and fused ribs in children which comprises an extendable plate consisting of two parts (6, 7) having, in cross section, correspondingly shaped profiles which allow the telescopic movement of the parts of the extendable plate in relation to one another, the ends of said plate being provided with support elements (3, 4) for fixing the plate to a cephalic rib and a caudal rib which constitute the cephalic and caudal boundaries of a thoracic deformity. The aim of the invention is to provide more effective correction of a congenital deformity of the spine and thorax in the case of a unilateral thoracic vertebral segmentation anomaly and fused ribs in children, and to prevent complications in the form of the destabilization of the metal structure, the formation of bedsores, and infections. This aim is achieved in that the inner part of the plate (6), in cross section, has a trapezoidal shape, and the support elements (3, 4) are comprised of two half-oval shaped parts, namely a support hook (1) and a costal hook (2), forming an oval contour with a longitudinal knurl on the inner surface of the oval contour, which allow firm fixation to the ribs of the cephalic and caudal regions of the thorax.
机译：一种在儿童单侧胸椎节段异常和融合肋骨的情况下纠正脊柱和胸部先天畸形的装置，该装置包括可扩展板，该可扩展板包括两个部分（6、7），该两个部分的横截面具有相应形状的轮廓允许可伸缩板的各部分相对于彼此伸缩运动，所述板的端部设有支撑元件（3、4），用于将板固定至构成头和颈的头肋和尾肋。胸部畸形的尾端边界。本发明的目的是在儿童单侧胸椎节段异常和融合肋骨的情况下，提供对脊柱和胸部先天畸形的更有效矫正，并防止金属结构不稳定形式的并发症。 ，褥疮的形成和感染。该目的的实现方式是，板（6）的内部横截面为梯形，并且支撑元件（3、4）由两个半椭圆形的部分组成，即支撑钩（1）。 ）和肋钩（2），形成一个椭圆形轮廓，在椭圆形轮廓的内表面上形成一个纵向滚花，可将其牢固地固定在胸腔的头尾区域的肋骨上。

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