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在日常的X线投照技术工作中,拍摄头颅、五官、脊柱和特殊部位器官时,因摆位的需要往往要求有一定的角度,其病变才能很好地在胶片上显示出来,才能做出正确的诊断,过去在拍摄工作中,我们常借用一些不同规格的角度板,角度盒等辅助工具来完成摄片工作,因而给我们的摄片工作带来了很多的麻烦和不便,而各种规格的辅助工具也不利携带和保管。根据我们长期工作的体会和经验自制了适合拍摄各种体位和角度任意选择的投照多功能专用尺,现介绍如下:
In the daily X-ray projection technology work, shooting skull, facial features, spine and special parts of the organ, the need for positioning often require a certain angle, the lesion can be well displayed on the film, to make Correct diagnosis, in the past in the shooting work, we often borrow some of the different specifications of the angle plate, angle box and other auxiliary tools to complete the filming work, which gives us the filming a lot of work and inconvenience, and a variety of Specifications assistive tools are also not conducive to carry and custody. According to our long-term experience and experience of self-made suitable for shooting a variety of position and angle of any choice of projection multi-purpose special ruler, are described below: