CAJ | 학술논문

目的设计并实现肿瘤患者放疗机排程优化分配系统,以提高工作效率、保证治疗服务质量.方法通过计算机软件对放疗中不同治疗技术、体位固定设备、摆位验证装置进行适当的建模,由记录验证系统提取出各个放疗机的工作量信息,然后采用一定算法将上述两类信息与放疗机实际工作量容纳能力结合起来,分析得到最适合于患者的放疗机.结果本系统在本科室代替了手工查表式的放疗机分配方式,已经完成了超过5 000例患者的放疗机分配.采用本系统进行患者放疗机分配后的1个月,各个放疗机工作时长差别由原来的4～5h(平均值4.22 h)缩短至1～2h(平均值1.84h).通过修改系统配置文件,可实现对放疗机工作量及放疗机配置设备的快速调控.结论该系统实现了患者放疗机正确、优化分配,同时也为放疗机资源配置、工作量调控等提供了有效解决方法.
목적 설계병실현종류환자방료궤배정우화분배계통,이제고공작효솔、보증치료복무질량.방법 통과계산궤연건대방료중불동치료기술、체위고정설비、파위험증장치진행괄당적건모,유기록험증계통제취출각개방료궤적공작량신식,연후채용일정산법장상술량류신식여방료궤실제공작량용납능력결합기래,분석득도최괄합우환자적방료궤.결과 본계통재본과실대체료수공사표식적방료궤분배방식,이경완성료초과5 000례환자적방료궤분배.채용본계통진행환자방료궤분배후적1개월,각개방료궤공작시장차별유원래적4～5h(평균치4.22 h)축단지1～2h(평균치1.84h).통과수개계통배치문건,가실현대방료궤공작량급방료궤배치설비적쾌속조공.결론 해계통실현료환자방료궤정학、우화분배,동시야위방료궤자원배치、공작량조공등제공료유효해결방법.
Objective To design and develop a treatment unit selecting system in aim of enhancing work efficiency and safety,adjusting treatment unit workload,improving quality of medical care.Methods Various treatment techniques,immobilization devices and setup verification devices were modeled in software.Workload of treatment units were extract from the Record and Verify System.These two types of information were then combined with the unit's workload capability to calculate the optimal radiotherapy apparatus for tumor patient.Results The system had finished selecting radiotherapy apparatusv for more than 5 000 patients since its taking place of the old patient selecting methods.Maximum variation of daily treatment duration between treatment units had decreased from 4-5 hours (mean 4.22 hours) to 1-2 hours (mean 1.84 hours) since the system have been put into operation.Workload and device configuration of various units could be controlled by easily editing of the system configuration file.Conclusions The system developed not only accomplish patient selecting in an optimal and safe way,but also provide a way of easily control the treatment unit workload.