This paper describes a new type of projective device for displaying microcirculation of human nail fold.
本文描述了一种新型的显示人体甲皱微循环的投影装置。
The localization aid in the distal locking device of interlocking nail was designed.
设制髓内钉定位孔及安锁定位装置。
Bottom 6 teams burn, the whole device nail team spirit foot, make after god very neat.
底部6个支钉支烧，整器神完气足，制作极其规整。
The orthopaedics inner fixing apparatus is a bone nail, a bone plate or a vertebral fusion device.
所述骨科内固定器械是指骨钉、骨板或椎体融合器。
The osculating component interchanging device has simple structure, is convenient to replace osculating components, and accurately controls the work stroke of the nail ejecting base.
本实用新型具有结构简单，更换吻切组件操作方便，能准确控制推钉座工作行程的特 点。
The osculating component interchanging device has simple structure, is convenient to replace osculating components, and accurately controls the work stroke of the nail ejecting base.
本实用新型具有结构简单，更换吻切组件操作方便，能准确控制推钉座工作行程的特 点。
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