海曼后装系统计算机化辅助工具。
An aid to computerization of Heyman's afterloading system.
作者信息
Boles M, Cook C A
出版信息
Radiology. 1977 May;123(2):521-2. doi: 10.1148/123.2.521.
PMID:847223
Abstract
The authors describe a new type of dummy implant for use in the Heyman afterloading system. Inactive dummies with the same dimensions as the radioactive sources are loaded into the capsules before obtaining the orthogonal radiographs. The actual sources are not inserted until computer verification of satisfactory dose distribution has been obtained.
摘要
作者描述了一种用于海曼后装系统的新型模拟植入物。在获取正交射线照片之前，将尺寸与放射源相同的非活性模拟物装入胶囊中。直到通过计算机验证获得满意的剂量分布后，才插入实际的放射源。
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