快速成型技术在伽马射线和x射线成像中的新应用。

Brian W Miller, Jared W Moore, Michael E Gehm, Lars R Furenlid, Harrison H Barrett
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引用次数: 16

摘要

3D快速原型打印机、3D建模软件和铸造技术的进步使得在伽马射线和x射线成像系统中制造具有成本效益的定制组件成为可能。应用扩展到定制准直器,针孔,校准和分辨率幻影,安装和屏蔽组件以及成像孔径的新制造方法。详细介绍了这些组件的制造过程,特别是3D打印过程,用钨环氧树脂冷铸造,以及铂的失蜡铸造。
本文章由计算机程序翻译,如有差异,请以英文原文为准。

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Novel Applications of Rapid Prototyping in Gamma-ray and X-ray Imaging.

Advances in 3D rapid-prototyping printers, 3D modeling software, and casting techniques allow for the fabrication of cost-effective, custom components in gamma-ray and x-ray imaging systems. Applications extend to new fabrication methods for custom collimators, pinholes, calibration and resolution phantoms, mounting and shielding components, and imaging apertures. Details of the fabrication process for these components are presented, specifically the 3D printing process, cold casting with a tungsten epoxy, and lost-wax casting in platinum.

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