双C型臂X射线机结构设计

Structural Design of Double C Arm X Ray Machine

通过分析当前C型臂X射线机设备的工作形式,提出了一种新型的C型臂机械结构设计方案。采用双C型臂结构,将大小C臂分别作为两套独立的成像机构并存于设备中,通过两个C型臂独立的进行同中心回转,两套成像系统相结合,可以形成立体诊断图像,更加直观便捷。同时设计出了C型臂的驱动和锁紧结构,并运用Solid Works软件中建立结构模型。

Based on the analysis of the current working mode of the C arm X ray machine,this paper presents a new design scheme of the C arm mechanical structure. The double C type arm structure,the size of the C arm respectively as two independent institutions coexist in the imaging device,through two C arm independent with the rotary center,two sets of imaging system are combined,can form a three-dimensional image diagnosis,more intuitive and convenient. At the same time,the drive and locking structure of C arm is designed,and the structural model is established by using Solid Works software.