1) miniprobe sonography
超声小探头
1.
Double staining of Lugol's solution and methylene blue combined with miniprobe sonography to diagnose early esophageal cancer and precancerous lesions:report of 217 cases
卢戈液-美蓝双重染色联合超声小探头诊断食管早期癌及癌前病变的临床研究
2) Miniprobe sonography
小探头超声
3) Miniprobe sonography
小探头超声内镜
5) ultrasonic probe
超声探头
1.
Investigation of the contamination of medical ultrasonic probes and disinfecting measure;
医用超声探头污染调查及消毒方法
2.
Selection of ultrasonic probe for oil pipeline detection and analysis on acoustic field;
石油管道检测中超声探头的选择及声场分析
3.
By sending a micro-ultrasonic probe into coelom through biopsy channel of electronic endoscope,ultrasonic endoscope system can not only acquire pictures of the alimentary canal mucosal surface by direct observing,but also get images of the full histology of the digestive organs by ultrasonic scanning.
超声内窥镜系统将微型超声探头通过电子内窥镜的活检通道插入消化道器官,既可通过内窥镜直接观察粘膜表面的病变形态,又可进行超声扫描成像,获得消化器官管壁各个断层的组织学特征。
6) ultrasound probe
超声探头
1.
Objective To discuss the disinfection control strategy of microbial contamination on ultrasound probes and to prevent nosocomial infection.
目的探讨体外超声探头微生物污染的消毒控制对策,预防医院感染。
2.
Analyzes the failures and causes of ultrasound probe the key part of ultrasound equipment and describes the solutions for them.
分析了超声设备的关键部位——超声探头在使用过程中所产生的故障现象与故障原因,并介绍了各类故障的处理方法。
补充资料：超声
超声
UltrasofliCS
是指超出人耳听力范围的高频声(频率超过20000Hz）。超声具有与一般声音共同的物理性质，还具有一些其他重要的物理特性，如能够成束发射，直线传导，方向性好。传导过程中遇有声阻抗不同的反射界面时产生反射、折射、聚焦和散焦等现象。用于临床诊断的超声频率一般为2～7.5MHz。频率越高，对组织结构的分辨力越强，但远场声能容易被组织吸收、衰减，不易穿透较深的层次。
说明：补充资料仅用于学习参考，请勿用于其它任何用途。
参考词条