发明名称 |
TWO-AXIS APPARATUS WITH STATIONARY POSITIONING, ROTATING AND/OR SCANNING MOTION OF POINT OR LINE SOURCES |
摘要 |
An apparatus and method for simulating a radiation phantom so as to calibrate or measure performance of a gamma detection system. The apparatus includes a line bar configured to rotate around an axis of rotation, a source carriage configured to move linearly along the line bar and to hold an attached radiation source, and a fixture assembly configured to support the line bar, the fixture assembly being configured to attach to a patient bed. |
申请公布号 |
US2014103200(A1) |
申请公布日期 |
2014.04.17 |
申请号 |
US201213653103 |
申请日期 |
2012.10.16 |
申请人 |
WANG ZHENGYAN (ZEN);WANG WENLI;BALAKRISHNAN KARTHIKAYAN |
发明人 |
WANG ZHENGYAN (ZEN);WANG WENLI;BALAKRISHNAN KARTHIKAYAN |
分类号 |
G01T1/20 |
主分类号 |
G01T1/20 |
代理机构 |
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代理人 |
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主权项 |
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地址 |
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