中国医疗设备2018，Vol.33Issue(4)：98-100,3.DOI:10.3969/j.issn.1674-1633.2018.04.025
飞利浦1.5T双梯度磁共振三例故障维修
Three Cases of Failure Maintence of 1.5T Philips Dual-Gradient Magnetic Resonance Imaging Equipment
熊刚 1朱俊义1
作者信息
- 1. 潍坊医学院附属医院 条件保障部,山东 潍坊 261031
- 折叠
摘要
Abstract
Objective To troubleshoot and summary the preventive measures of Philips 1.5T double gradient magnetic resonance imaging through analysis of three cases of failures, so as to reduce the occurrence rate of failure and improve equipment stability. Methods We selected three cases of Philips 1.5T double gradient magnetic resonance imaging in hospital affiliated to Weifang medical college in recent years, analyzed the reasons for preventive maintenance. Results Through replacing components, we saved the cost, understood the system and summed up relevant experience. Conclusion The magnetic resonance imaging system is complex and complicated with several failures. It is necessary to pay attention to equipment operation environment and preventive maintenance to avoid failures.关键词
双梯度/Y轴放大器/水冷机/纽扣电池/射频Key words
dual-gradient/Y-axis amplifier/water cooling unit/button cell/radio frequency分类
机械制造引用本文复制引用
熊刚,朱俊义..飞利浦1.5T双梯度磁共振三例故障维修[J].中国医疗设备,2018,33(4):98-100,3.
