发明名称 Monitor units calculation method for proton fields
摘要 A method for determining a monitor unit that is associated with a process using ions, includes obtaining a depth dose curve, determining a characteristic parameter based on the depth dose curve, and using the characteristic parameter to determine a first monitor unit factor. A system for determining a monitor unit that is associated with a process using protons, includes a processor that is configured for obtaining a depth dose curve, determining a characteristic parameter based on the depth dose curve, and using the characteristic parameter to determine a first monitor unit factor.
申请公布号 US7987053(B2) 申请公布日期 2011.07.26
申请号 US20080130770 申请日期 2008.05.30
申请人 VARIAN MEDICAL SYSTEMS INTERNATIONAL AG 发明人 SCHAFFNER BARBARA URSULA
分类号 G01F19/00 主分类号 G01F19/00
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