医用X线机球管灯丝加热方式的改进  

Improvement of Heating Mode of Tube Filament in Medical X-ray Machine

作　　者：于乃群 汪文标 YU Naiqun;WANG Wenbiao(Department of Equipment, Xiaoshan TCM Hospital of Hangzhou, Hangzhou Zhejiang 311201, China;;Department of Equipment, Xiaoshan Hospital of Zhejiang, Hangzhou Zhejiang 311201, China)

机构地区：[1]杭州市萧山区中医院设备科,浙江杭州311201 [2]浙江萧山医院设备科,浙江杭州311201

出　　处：《中国医疗设备》2018年第12期100-102,133,共4页China Medical Devices

摘　　要：本文围绕着屡烧X线球管灯丝的4台X线机,通过研究分析引起故障的原因,对设备硬件与软件在设计中存在的问题,进行了完善和改进,成功地对故障机器进行了修复,有效地延长了球管的使用寿命,取得较好的效果。This article performed a reaearch by revolving around the X-ray tube filament burning repeatedly four X-ray machine.By studying and analyzing the causes of the fault,the problems of the equipment hardware and software in the design were improved and improved,the fault machine was successfully repaired,the service life of the bulb tube was effectively extended,and better results were obtained.

关 键 词：X线球管 X线球管灯丝 灯丝加热电路 双板DR 

分 类 号：R814[医药卫生—影像医学与核医学]