摘要
目的:测量RL_HZJ18型后装机的出源长度。方法:采用直接测量法和治疗计划法进行测量。结果:两种方法均能测出后装机的出源长度,且能精确到1mm。结论:方法简单、实用、具有可操作性,值得试用和推广。
Objective To measure the operative length of the radioactive source with RL_HZJ18 afterloading machine. Methods The ways of direct measurement and treatment plan are both collected to measure. Results Both of the ways can measure the operative length, and the error of length can be accurate to lmm. Conclusion The way is simple, practical, good maneuverability, it is worth the trial and promotion.
出处
《医疗卫生装备》
CAS
2009年第4期64-65,共2页
Chinese Medical Equipment Journal
关键词
后装机
出源长度
测量
afterloading machine
the operative length of the radioactive source
measurement
