一种基于可拆卸闪烁屏的多角度X射线成像系统

The multi-angle X-ray imaging system, with its detachable scintillator assembly and dual rotating base design, overcomes the limitations of traditional systems in terms of adaptability to irregular samples and scintillator replaceability, achieving high-precision, multi-angle, and safe imaging effects, and is suitable for industrial and scientific research fields.

CN121410012BActive Publication Date: 2026-07-17NANJING UNIV OF POSTS & TELECOMM

Patent Information

Authority / Receiving Office
CN · China
Patent Type
Patents(China)
Current Assignee / Owner
NANJING UNIV OF POSTS & TELECOMM
Filing Date
2025-11-05
Publication Date
2026-07-17

AI Technical Summary

Technical Problem

Traditional X-ray imaging systems suffer from dual limitations in adaptability to irregular samples and replaceability of scintillator screens, making it difficult to meet the needs of high-precision industrial testing and cutting-edge materials science research.

Method used

It adopts a detachable scintillator assembly and a coaxial dual-rotation base design, combined with the flexible replacement of flexible and non-flexible scintillators, to achieve multi-angle dynamic imaging. It is also equipped with a lead housing and intelligent control module to ensure radiation safety and imaging quality.

Benefits of technology

It significantly improves the system's adaptability and imaging accuracy, meets the requirements of high-precision detection, reduces radiation risks, expands application scenarios, and is suitable for multi-angle imaging in industrial and scientific research fields.

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Abstract

本发明公开一种基于可拆卸闪烁屏的多角度X射线成像系统,属于X射线成像技术领域。该系统包括底座、第一 / 第二旋转座、闪烁屏组件、载物台、棱镜组件、防护模块及控制模块;其中,闪烁屏组件支持柔性与非柔性闪烁屏的快速切换,且具备多向位置调节功能,载物台升降机构与棱镜组件的调节结构共同保障X射线源、待测样品、闪烁屏、棱镜的中心同轴对准。防护模块通过铅制罩壳、铅玻璃观察窗、辐射检测模块及三色灯构建全维度辐射防护与状态预警体系,有效保障操作安全,控制模块包含主控系统与外部触摸屏,可实现参数预设、智能调控及检测数据存储。本系统能灵活切换静态三维成像与动态旋转成像模式,可适配规则与异形样品检测;通过更换闪烁屏,还可便捷实现对不同闪烁屏性能的检测。系统操作便捷、安全性强,适用于工业质检及科研领域的多角度X射线成像需求。
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