放射治疗模拟定位机是供肿瘤医院或综合医院放射治疗医师在肿瘤病人进行放射治疗前 ,对肿瘤进行校位、定位和验证医疗计划 ,使放疗病人获得准确的照射并减少或避免对正常组织的损伤必备的放疗配套设备。是一种在高清晰度的Ｘ射线电视系统制导下 ,完成指定的Ｘ射线模拟检查和定 The radiotherapy simulator is a radiotherapy doctor at a tumor hospital or a general hospital to perform radiotherapy, positioning, and verification of the tumor before the radiotherapy is performed on the tumor patient, so that the radiotherapy patient can obtain accurate radiation and reduce or avoid the normal tissue. Injury necessary radiotherapy equipment. It is under the guidance of high-definition X-ray television systems to complete specified X-ray simulation checks and determinations.