医用电子直线加速器

BJ-10型医用电子直线加速器照射头X射线的防护设计

X-ray radiation protection design for BJ-10 medical electron linear accelerator

用测量的6MV医用电子直线加速器X射线能谱验证放疗剂量的初步研究

Primary application investigation of dose verification using measured bremsstrahlung X-ray spectra of 6 MV medical linear accelerator

医用电子直线加速器机头散射X射线的分析

The analysis calculation for the scattering from medical electron linac head structure

基于IAEATRS-398的医用电子直线加速器剂量校准方法

A method of dose calibration of medical electron linear accelerator based on IAEA TRS-398

6MV医用电子直线加速器轫致辐射谱研究

Investigation of Bremsstrahlung Spectra of 6 MV Medical Linear Accelerator

用Farmer剂量仪测量了3种类型6台医用电子直线加速器在放射治疗室内的杂散辐射剂量。结果可见，X射线能量在6、8、18MV时，治疗室内杂散辐射剂量水平是不高的。

X-ray stray radiation dose levels in the therapy rooms of 6 medical electron linear accelerators working at 6 , 8 and 18 MV , respectively , have been measured using FARMER 2570 / 1A dosemeter and FJ 347A X γ dosemeter .

20Mev医用电子直线加速器调制器

A modulator for 20 MeV medical linac

Cy-10医用电子直线加速器的注入系统

The Injection System of CY-10 Microwave Linear Accelerator for Radiation Therapy

西门子Mevatron医用电子直线加速器故障维修与分析

Maintenance and analysis of SIEMENS medical electronic linear accelerator

本文描述了一种20MeV医用电子直线加速器剂量监察和控制系统。

The dose monitor and control system for electron beam and X ray on a 20 MeV medical linear accelerator is described .

文章介绍了NDZ-20医用电子直线加速器的束流注入系统的结构和特性。

The structure and characteristic of an injector system of a NDZ-20 medicalelectron linear accelerator are described .

从利用散射电子和去除散射电子的两种不同设计原则对20MeV医用电子直线加速器的电子束准直器分别进行设计，并给出实验结果，肯定了使散射电子最小化的准直器设计原则。

Two kinds of electron collimators for 20 Mev & Linac have been designed by means of two different design principles , either by using or removing the scattered electrons . From the experimental results , it is certain that the later has priority over the former .

医用电子直线加速器速调管饱和的测试方法

The Procedure of Klystron Saturation Test in an Electron Linear Accelerator

医用电子直线加速器磁偏系统的机械设计

Mechanical Design for the Magnetic Deflection System of Medical Electron Lance

14MeV医用电子直线加速器上270°偏转磁铁系统

270 ° Bending magnet system for 14 MeV medical electron LINAC

ZJ&10医用电子直线加速器波导系统腐蚀原因初探

Analysis on the corrosion mechanism of waveguide system of ZJ-10 medical accelerator

医用电子直线加速器治疗室内的杂散辐射剂量

Stray radiation dose level in therapy room of medical electron linear accelerator

BJ&6B型医用电子直线加速器故障检测方法及实例

Trouble-shooting methods & examples of BJ-6B type medical linear accelerator

医用电子直线加速器房的环境辐射水平及其存在的问题

The Environmental Radiation Levels Around Medical Electron Linear Accelerator Buildings and Related Problems

医用电子直线加速器室辐射屏蔽防护设计

Design for the Shielding Protection of Medical Linear Accelerator

一个医用电子直线加速器调试室的屏蔽改造设计

A reconstruction design of the testing shelter for medical high energy electron linear accelerators

医用电子直线加速器的测量

Measurements of Linear Electron Accelerator for Medical Purposes

描述了HM16医用电子直线加速器的110°消色差磁偏系统。

A 110 ° doubly achromatic magnetic deflection system for HM-16 medical linac was described .

介绍了医用电子直线加速器波导系统的一种腐蚀情况。

A sort of corrosion phenomenon in the wave-guide system of a medical electron linear accelerator is described .

本文根据医用电子直线加速器对磁钢及其磁性能的要求进行研制。

An R & D project was undertaken to make magnetic steels which fulfil the requirements for medical electronic accelerator .

对医用电子直线加速器房周围环境辐射水平进行了监测。

The monitoring results of the environmental radiation levels around medical electron linear accelerator buildings and problems associated with them are described .

随着核科学与技术的不断进步以及高科技医疗技术应用范围的不断拓宽，医用电子直线加速器已经成为放射治疗领域中十分重要的先进放射医疗仪器。

With the nuclear science and technology advances and high-tech medical technology continues to broaden the scope of application , medical electron linear accelerator radiation therapy has become a very important field of advanced medical devices in radiology .

摘要简要介绍了医用电子直线加速器在日常使用工作中应注意的一些安全性问题，并提出了相应的解决对策和建议，为同行们在医用电子直线加速器的安全管理和使用操作提供参考。

This paper briefly introduces some security issues in using Clinic Electronic Llinac and provides corresponding measures and suggestions , which give a reference for persons of the same occupation in security management and operation of Clinic Electronic llinac .

医用驻波电子直线加速器中磁控管的谐振频率fM和加速管的固有频率fo之差Δf对加速器的主要物理指标，如射线能量，剂量率及其稳定性等起着直接的影响。

The frequency difference , Δ f , between the resonant frequency , f_Moof magnetron and the proper frequency of accelerating tube influences directly the main physics indexes such as X-ray energy and dose rate of the medical standing wave linear electron accelerator .

负载输入端驻波比小于1.05。负载已在上海医用核子仪器厂生产的10MeV医用电子直线加速器上成功地进行了高功率试验。

It 's VSWR in the inlet is less than 1.05 . The high power test of the load has been successful on the 10 MeV medical LINAC manufactured by The Shanghai Medical Nuclear Instrument Factory .