摘要
伴随着科学技术水平的不断提升,医用超声诊断仪也得到了较为广泛的应用,能够给医护人员提供病理诊断以及临床治疗方面的依据。要想让医用超声诊断仪超声源检定工作有着更高的效率,充分满足各类医疗需求,计量检定人员就必须根据既定的规程、规范来完成检定工作,并根据实际情况来适当调整检定策略。基于此,本文概述了医用超声诊断仪的基本工作原理,分析了其检定项目和检定方式,结合已有的工作经验给出了检定过程中的注意事项,以求为提升计量检定成效提供理论上的支持。
With the continuous improvement of science and technology, medical ultrasound diagnostic instrument has been widely used, which can provide medical staff with the basis of pathological diagnosis and clinical treatment. In order to make the ultrasonic source verification work of medical ultrasonic diagnostic instrument more efficient and fully meet all kinds of medical needs, metrological verification personnel must complete the verification work according to the established rules and regulations, and adjust the verification strategy according to the actual situation. Based on this, the paper summarizes the basic working principle of medical ultrasonic diagnostic instrument, analyzes its verification items and verification methods, and gives the matters needing attention in the verification process combined with the existing work experience, in order to provide theoretical support for improving the effectiveness of metrological verification.
作者
孟现波
谢延斌
Meng Xianbo;Xie Yanbin(Karamay Institute of Quality and Measurement,Xinjiang Uygur Autonomous Region,Karamay 834000)
出处
《仪器仪表标准化与计量》
2021年第2期28-30,共3页
Instrument Standardization & Metrology
关键词
医用超声诊断仪
超声源
计量检定
Medical Ultrasonic Diagnostic Instrument
Ultrasonic Source
Metrological Verification
