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首页> 外文期刊>Arquivo Brasileiro de Medicina Veterinaria e Zootecnia >Impress?o 3D da displasia coxofemoral canina: modelos anat?micos e radiografias
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Impress?o 3D da displasia coxofemoral canina: modelos anat?micos e radiografias

机译：3D印刷犬共同发育不良：Anat？Michos和X射线模型

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摘要

Canine Hip Dysplasia (CHD) is a highly prevalent articular pathological condition. In this sense, radiography becomes an important diagnostic method to determine the presence and severity of the disease. The objective was to create 3D models and their respective radiographs representing the CHD (3D AMCHD). The research was carried out in the Laboratory of 3D Educational Technologies of UFAC, under no. 23107.007273/2017-49 (CEUA/UFAC). A canine skeleton (hip bone, femurs and patellae) was used without anatomical deformities compatible with DCF (pelvis, femurs and patella), which were scanned in order to obtain the files of the base model. In these files the deformations representing the different degrees of CHD were performed. Subsequently, the 3D AMCHD files were printed, mounted and X-rayed. The 3D AMCHD represented the bone deformations of the different degrees of CHD. In the radiographs of the 3D AMCHD it was possible to observe and determine each of the bones that constituted the hip joints. This allowed to reproduce the correct positioning to represent the CHD diagnosis and establish the precise points to determine the Norberg angle. In this way, it was evidenced that the 3D AMCHD can be a possible tool to be used in the Teaching of Veterinary Medicine.
机译：犬髋关节发育不良（CHD）是一种高度普遍的关节病理状况。从这个意义上讲，射线照相成为确定疾病的存在和严重程度的重要诊断方法。目标是创建3D模型及其各自的X线片，代表CHD（3D AMCHD）。该研究在UFAC的3D教育技术实验室进行了，否。 23107.007273 / 2017-49（CEUA / UFAC）。使用犬骨架（髋骨，股骨和髌骨）而不与DCF（骨盆，股骨和髌骨）兼容的解剖畸形，以便获得基础模型的文件。在这些文件中，执行表示不同程度的CHD的变形。随后，打印，安装和X射线3D AMCHD文件。 3D AMCHD表示不同程度的CHD的骨骼变形。在3D AMCHD的射线照片中，可以观察和确定构成髋关节的每个骨骼。这允许再现正确的定位以表示CHD诊断并建立精确点以确定NORBERG角度。通过这种方式，证明了3D AMCHD可以是用于兽医教学的可能工具。

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