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基于 CMUT 技术的新型超声探头在脑成像中的应用研究
JoVE Journal
Bioengineering
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JoVE Journal Bioengineering
An Experimental Protocol for Assessing the Performance of New Ultrasound Probes Based on CMUT Technology in Application to Brain Imaging
DOI:

16:01 min

September 24, 2017

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Chapters

  • 00:00Title
  • 00:21Protocol Overview
  • 00:55CMUT ultrasound technology
  • 03:57Preliminary Design
  • 04:14Sample Preparation
  • 04:44MRI Acquisition
  • 05:03Qualitative Poses
  • 05:41Experiment Setup
  • 06:19Ultrasound Calibration
  • 09:55Ultrasound Acquisition
  • 11:17Acquisition of Freehand, Moving Images
  • 12:34Post-processing and Visualization
  • 14:38Representative Results
  • 15:13Concluding Statements

Summary

Automatic Translation

基于电容式微机械超声换能器 (CMUT) 技术的新型超声探头的研制需要对成像能力进行早期逼真的评估。我们描述了一个可重复的实验协议, 美国图像采集和与磁共振图像的比较, 使用一个前体内牛脑作为成像靶。

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