超声诊断仪的故障分析与维修方法
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摘要
超声诊断仪是一种精密的医学检测仪器,该仪器主要是通过分析人体不同组织对超声波的反馈特征差异或人体生理结构在运动过程中产生的物理效应,以文字、图像或数字形式为医院临床诊断治疗提供可靠的科学依据。首先介绍了超声诊断仪的工作原理,然后对其常见故障种类进行总结,最后提出相应的维修对策,旨在降低我国超声诊断仪故障发生概率,为患者提供更加优质的医疗服务。
Ultrasonic diagnostic instrument is a kind of sophisticatedmedicaltestinginstrument.It is mainly used to analyze the difference of feedback characteristics of different tissues of human body or the physical effects of human physiological structure during exercise. It is used in hospitals in text, image or digital form. Diagnostic treatment provides a reliable scientific basis. Firstly, the working principle of the ultrasonic diagnostic apparatus is introduced, and then the types of common faults are summarized. Finally, the corresponding maintenance countermeasures are proposed to reduce the probability of failure of the ultrasonic diagnostic apparatus in China and provide better medical services for patients.
Ultrasonic diagnostic instrument is a kind of sophisticatedmedicaltestinginstrument.It is mainly used to analyze the difference of feedback characteristics of different tissues of human body or the physical effects of human physiological structure during exercise. It is used in hospitals in text, image or digital form. Diagnostic treatment provides a reliable scientific basis. Firstly, the working principle of the ultrasonic diagnostic apparatus is introduced, and then the types of common faults are summarized. Finally, the corresponding maintenance countermeasures are proposed to reduce the probability of failure of the ultrasonic diagnostic apparatus in China and provide better medical services for patients.
引文
[1]吴锦权.医用超声诊断设备故障分析及维修保养[J].医疗装备,2018,(16):147.
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[4]吴镇鸿.超声诊断仪的故障分析和维修[J].医疗装备,2016,(18):40-41.
[5]郑夏滨.迈瑞DC-8彩色超声诊断仪故障维修三例[J].医疗装备,2018,(9):165-166.
[6]邹晓燕.飞利浦iU22超声诊断仪故障分析两例[J].中国医疗器械信息,2018,(7):133-134.
[7]周丽.B型超声诊断仪的故障分析[J].当代临床医刊,2016,(3):2305.
[2]李川.超声诊断仪的原理分析及故障诊断[J].世界最新医学信息文摘,2018,(59):159-160.
[3]王龙辰,郑蕴欣,陈磊,等.医用超声诊断仪设备常见故障与易损部件分析[J].中国医疗设备,2016,(10):20-21.
[4]吴镇鸿.超声诊断仪的故障分析和维修[J].医疗装备,2016,(18):40-41.
[5]郑夏滨.迈瑞DC-8彩色超声诊断仪故障维修三例[J].医疗装备,2018,(9):165-166.
[6]邹晓燕.飞利浦iU22超声诊断仪故障分析两例[J].中国医疗器械信息,2018,(7):133-134.
[7]周丽.B型超声诊断仪的故障分析[J].当代临床医刊,2016,(3):2305.