核医学的辐射屏蔽产品

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Sophisticated engineered components from H.C. Starck Solutions allow molecular imaging and nuclear medicine to absorb gamma radiation and X-rays to offer safer diagnostic and therapeutic treatment. The tungsten alloy components from H.C. Starck Solutions are employed in brachytherapy, PET scanners, gamma cameras, and the handling of radioactive isotopes.

H.C.Starck Solutions is a global leader in refractory metals technology and has a reliable integrated supply chain providing high-performance materials from powders to semi-finished and finished products. The company partners with its customers to develop components for the most advanced radiation shielding technology including build-to-print components and design assistance in machining tungsten alloy materials.

亚博网站下载

• Tungsten alloy powders for 3D binder jet printing
• Tungsten and tungsten alloys

申请

• PET scanners and radiotherapy
• 放射性同位素注入屏蔽，存储和运输
• Radioactive source containers for isotope

用钨合金屏蔽屏蔽

辐射屏蔽在核医学中起着重要作用，特别是处理放射性材料。亚博网站下载钨合金用于屏蔽放射性源容器中的辐射污染，用于将放射性材料从PET同位素生产中心运输到癌症治疗医院，并在注射器盖上注射放射性同位素。亚博网站下载H.C.Starck Solutions的3D打印准直仪零件用伽马摄像机准直仪和宠物隔板板的操作，用于宠物扫描仪中的准直屏蔽。

H.C.Starck Solutions’ Fabricated Products for Nuclear Medicine

H.C.Starck Solutions provides complex-shaped components with the density in the range of 17.2–18.5 g/cc per customer design.

亚博网站下载	Fabricated Products	Application	最终用途
钨合金	同位容器	癌症治疗“后载器”	放射性源处理组件 Brachytherapy Tc99 Generator
钨合金	Syringe Covers	放射性同位素屏蔽 Vial Shielding	放射性同位素注射
钨合金	PET SEPTA Plates	Collimation	宠物扫描仪
Tungsten Alloy Powders	伽玛相机准直仪3D打印零件	Collimators Anti-Scatter Grids 活页夹喷气打印	伽玛相机

Tungsten’s Radiation Absorption Efficiency

γ辐射和X射线的吸收与屏蔽材料的密度成正比。

H.C.Starck Solutions’ tungsten alloys比铅的效率高1.5倍，并提供非常有效的保护，特别是在受限制的空间中。

伽玛射线能源（MEV）
辐射吸收效率

This information has been sourced, reviewed and adapted from materials provided by H.C. Starck Solutions.

For more information on this source, please visitH.C.Starck Solutions.