波谱学杂志 ›› 2020, Vol. 37 ›› Issue (4): 490-495.doi: 10.11938/cjmr20202799

• 研究简报 • 上一篇    下一篇

5G通信平台下的新型MRI系统架构展望

胡格丽1, 邓晔辉2, 王坤2, 蒋田仔1,3   

  1. 1. 中国科学院自动化研究所, 脑网络组研究中心, 北京 100190;
    2. 航卫通用电气医疗系统有限公司, 磁共振系统部门, 北京 100176;
    3. 中国科学院大学, 北京 100049
  • 收稿日期:2020-01-04 出版日期:2020-11-05 发布日期:2020-02-28
  • 通讯作者: 胡格丽,Tel:010-82547447,E-mail:geli.hu@hotmail.com. E-mail:geli.hu@hotmail.com
  • 基金资助:
    中国科学院大学和昆士兰大学中澳合作项目(173211KYSB20160004).

A New MRI System Architecture Based on 5G Remote Control and Processing

HU Ge-li1, DENG Ye-hui2, WANG Kun2, JIANG Tian-zi1,3   

  1. 1. Institute of Automation, Chinese Academy of Sciences, Brainnetome Center, Beijing 100190, China;
    2. Hangwei General Electric Healthcare, MR System Segment, Beijing 100176, China;
    3. University of Chinese Academy of Sciences, Beijing 100049, China
  • Received:2020-01-04 Online:2020-11-05 Published:2020-02-28

摘要: 随着5G技术的成熟及商用,无线数据通信的便捷和高效将给人们生活带来巨大的改变.本文基于高速无线网络通信平台,提出了一种新型的磁共振成像(MRI)系统拓扑结构.该架构改变了传统MRI系统结构,采用无线传输方式代替现有的有线连接;此外,多台MRI系统还可共享一个控制中心,提高了控制中心的利用率,单台系统的成本也得以降低,从而使得MRI系统无线化、共享化.

关键词: 磁共振成像(MRI), 新型系统架构, 5G通信, 无线化, 共享化

Abstract: 5G is on the way. This state-of-the-art communication technology has many advantages and potentials to solve an abundance of problems and make our lives easier, more comfortable and convenient. 5G communication also makes it possible to change the structure and communication in MRI scanners. Based on Ultra-Reliable and Low Latency Communication (uRRLC) provided by the 5G technology, a new MRI system architecture was proposed to achieve remote wireless control and successful processing. In addition, several distributed MRI scanners were enabled to share one common control center to process and reconstruct MR signal data. This sharing control strategy can be utilized to reduce the average cost of each individual MRI scanner.

Key words: magnetic resonance imaging (MRI), new system architecture, 5G communication, wireless control, sharing control

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