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Flexible Sensor for Real-Time Monitoring of Motion Artifacts in Magnetic Resonance Imaging

ACS Sensors, ISSN: 2379-3694, Vol: 9, Issue: 5, Page: 2614-2621
2024
  • 2
    Citations
  • 0
    Usage
  • 4
    Captures
  • 12
    Mentions
  • 0
    Social Media
Metric Options:   Counts1 Year3 Year

Metrics Details

  • Citations
    2
  • Captures
    4
  • Mentions
    12
    • News Mentions
      12
      • News
        12

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Article Description

In recent years, magnetic resonance imaging has been widely used in the medical field. During the scan, if the human body moves, then there will be motion artifacts on the scan image, which will interfere with the diagnosis and only be found after the end of the scan sequence, resulting in a waste of manpower and resources. However, there is a lack of technology that halts scanning once motion artifacts arise. Here, we designed a real-time monitoring sensor (RMS) to dynamically perceive the movement of the human body and to pause in time when the movement exceeds a certain amplitude. The sensor has an array structure that can accurately sense the position of the human body in real time. The selection of the RMS ensures that there is no additional interference with the scanning results. Based on this design, the RMS can achieve the monitoring function of motion artifact generation.

Bibliographic Details

Hu, Yiran; Han, Chengcheng; Huo, Xiaoqing; Cao, Xiaole; Chen, Yongyang; Cao, Zhi; Xu, Yong; Tao, Li; Wu, Zhiyi

American Chemical Society (ACS)

Chemical Engineering; Physics and Astronomy

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