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Welcome to Carestream.com's communities.
Our customers and partners have access to powerful online communities and tools. Use this overview to discover the best destination for you. Registration and sign-in are required to access these websites.
Vue Cloud Community
Carestream's Vue Cloud Community is your single point of access to the tools you need to diagnose exams, review a patient portfolio or view real-time department performance.
Carestream.com Communities and Tools
Welcome to Carestream.com's communities.
Our customers and partners have access to powerful online communities and tools. Use this overview to discover the best destination for you. Registration and sign-in are required to access these websites.
Vue Cloud Community
Carestream's Vue Cloud Community is your single point of access to the tools you need to diagnose exams, review a patient portfolio or view real-time department performance.
- Features
- Specs
- Options
- Support
- Available Sizes
Features
该胶片是校准和监控曝光的便捷方式。
- 大面积
- 价格便宜,方便购买
- 适合用于相对放射剂量测定(例如,场一致性、设备特性:场形状、端口开放、MLC)
- 经过适当校准,这种胶片可应用于绝对剂量测定(例如 IMRT 等大剂量治疗系统)
EDR2 直接曝光应用的特点
- 反应范围广
- 接近线性
- 冲洗稳定性高
Specs
EDR2 胶片 - 用于评估的剂量反应
确切的剂量反应取决于冲印条件(冲印时间、冲印温度、冲印设备、冲印药水)、密度取样(数字化设备和校准)和曝光监控设备等多种医疗机构因素。应根据实际条件测量和验证确切的反应关系。胶片应该按照服务公告 #30中的建议进行冲印。
测量技术
在测量胶片的剂量反应时,应使用适当的积累量和反向散射材料。许多参考资料都有谈论测量胶片反应的方法。其中包括:
- M. D. C. Evans 和 L. J. Schreiner 合著的“A simple technique for film dosimetry(胶片计量测定的简易技术)”, RADIOTHER。 Oncol.第 23 卷第 265–267页,1992 年。
- J. I. Hale、A. T. Kerr和 P. C. Shragge 合著的 “Calibration of film for accurate megavoltage photon dosimetry(有助于获得精确兆伏级光子剂量测定的胶片校准方法)” Med. Dosimetry 第 19 卷第 43–46 页,1994 年。
- Inhwan J. Yeo、C-K Chris Wang 和 Sandra E. Burch 合著的 “A filtration method for improving film dosimetry in photon radiation therapy(用过滤方法改进光子放射治疗中的胶片计量测定)” Medical Physics 第 24 卷第 1943–1953 页,1997 年 12 月。
- J. L. Robar 和 B. G. Clark 合著的“The use of radiographic film for linear accelerator stereotactic radiosurgical dosimetry(用 X 光胶片获得线性加速器立体定向放射剂量测定)” Medical Physics 第 26卷第 2144–2150 页,1999年。
Options
EDR2 其他随取随用包装胶片 |
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根据应用情况和所需的曝光范围选择适合的胶片。
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Support
胶片应该按照服务公告 #中的建议进行冲印 服务公告 #30。
Available Sizes
EDR2 胶片提供两种不同的尺寸:
- 10 x 12 英寸
- 35 x 43 英寸
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