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《China Medical Devices》 2010-03
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Development of the Digital Mechanical Isocenter Measuring Instrument

XU Feng,SI Jun,WANG Jun-hai,ZHANG Ke(Taian Tumor Hospital,Taian Shandong 271000,China)  
To develop a measuring equipment to detect the mechanical isocenter of radiotherapy equipment,which shows the diversion from the isocenter of the detecting equipment by the digital-display scaleplate,thus to obtain the adjusted data.The measuring accuracy is 0.01mm,which satisfies the demand that isocenter rotation error of the high accuracy radiotherapy equipment≤1mm.The device provides quality assurance(QA) for the radiotherapy equipment,also reduces treatment error,and raises radiotherapy quality.
【CateGory Index】: TH771.5
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【Citations】
Chinese Journal Full-text Database 4 Hits
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【Co-citations】
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1 ZHANG Deng-cai, ZHANG Jie (The 29th Research Institute of CETC,Chengdu 610036, China);Shock Response Analysis of Antenna[A];[C];2008
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【Secondary Citations】
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