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Integration of Vital Sensing and Wireless Control for Next-Generation Implant Medical Treatment

Research Project

Project/Area Number 21H01325
Research Category

Grant-in-Aid for Scientific Research (B)

Allocation TypeSingle-year Grants
Section一般
Review Section Basic Section 21020:Communication and network engineering-related
Research InstitutionNagoya Institute of Technology

Principal Investigator

Anzai Daisuke  名古屋工業大学, 工学(系)研究科(研究院), 准教授 (40611116)

Co-Investigator(Kenkyū-buntansha) 伊藤 孝弘  広島市立大学, 情報科学研究科, 講師 (00805583)
田中 宏和  広島市立大学, 情報科学研究科, 教授 (40551388)
朔 啓太  国立研究開発法人国立循環器病研究センター, 研究所, 室長 (40567385)
島崎 拓則  滋慶医療科学大学, 医療科学部, 准教授 (80833722)
Project Period (FY) 2021-04-01 – 2024-03-31
Project Status Completed (Fiscal Year 2023)
Budget Amount *help
¥15,080,000 (Direct Cost: ¥11,600,000、Indirect Cost: ¥3,480,000)
Fiscal Year 2023: ¥4,550,000 (Direct Cost: ¥3,500,000、Indirect Cost: ¥1,050,000)
Fiscal Year 2022: ¥4,550,000 (Direct Cost: ¥3,500,000、Indirect Cost: ¥1,050,000)
Fiscal Year 2021: ¥5,980,000 (Direct Cost: ¥4,600,000、Indirect Cost: ¥1,380,000)
Keywordsインプラント通信 / 生体センシング / MACプロトコル / インプラント医療機器 / インプラント無線通信
Outline of Research at the Start

医療機器の高度化を背景に、体内埋込み型のインプラント医療機器やバイタルセンサを相互に無線接続した新しい形態の医療が注目を集めている。このようなインプラント医療機器では従来のモニタリングに限定されていたインプラント通信とは異なり、センシング・コントロールの観点からのインプラント通信の研究開発が求められる。このような新しいインプラント医療機器を実現するために、特定のセンサを必要としない生体データセンシングと多数のインプラント機器でセンシングされた情報に基づいたリアルタイムな高度制御を実現するセンサフリーな生体情報センシングとインプラント通信による精度の高いコントーションの融合技術の開発を行う。

Outline of Final Research Achievements

This research project aims to contribute to the next generation medicine to support a safe and secure life by integrating high-precision sensing and reliable control through implant communication. This research project focused on (1) establishing a multiple vital data collection using a multiple access method, and (2) developing a biological information sensing technology based on the estimation of the dielectrical constants of a human body. The developed method to establish reliable implant communication was evaluated. In addition, in the development of vital sensing technology based on the dielectrical constant esitmation, the effectiveness of the proposed method was confirmed by experimental evaluation.

Academic Significance and Societal Importance of the Research Achievements

本研究開発成果は信頼性の高いインプラント通信技術とセンシングデータに基づく高精度制御の融合を目指しており、両者の融合技術の確立は学術的意義の大きい成果と考えられる。インプラントセンサによる制御まで実現できる技術の確立は新規医療技術への展開も可能となる社会的意義の観点でも重要な成果として期待できる。

Report

(4 results)
  • 2023 Annual Research Report   Final Research Report ( PDF )
  • 2022 Annual Research Report
  • 2021 Annual Research Report
  • Research Products

    (21 results)

All 2024 2023 2022 Other

All Int'l Joint Research (3 results) Journal Article (6 results) (of which Int'l Joint Research: 3 results,  Peer Reviewed: 6 results,  Open Access: 3 results) Presentation (12 results) (of which Int'l Joint Research: 7 results,  Invited: 1 results)

  • [Int'l Joint Research] University of Erlangen-Nuremberg(ドイツ)

    • Related Report
      2023 Annual Research Report
  • [Int'l Joint Research] University of Oulu(フィンランド)

    • Related Report
      2023 Annual Research Report
  • [Int'l Joint Research] University of Erlangen-Nuremberg(ドイツ)

    • Related Report
      2022 Annual Research Report
  • [Journal Article] Development of a Wearable System for the Detection of Ingestible Medication Based on Electromagnetic Waves2024

    • Author(s)
      J. Hoshino, J. Hyry, T. Kobayashi, D. Anzai
    • Journal Title

      Electronics

      Volume: 13(3) Pages: 543-543

    • Related Report
      2023 Annual Research Report
    • Peer Reviewed
  • [Journal Article] Cost-Efficient Real-Time Adaptive Location Tracking with Interacting Multiple Transition Model for Implantable Medical Device2023

    • Author(s)
      D. Dmitrieva, D. Anzai, J. Kirchner, G. Fischer, J. Wang
    • Journal Title

      IEEE Journal of Electromagnetics, RF and Microwaves in Medicine and Biology

      Volume: 7(2) Pages: 102-109

    • Related Report
      2023 Annual Research Report
    • Peer Reviewed / Int'l Joint Research
  • [Journal Article] Cost-Efficient Real-Time Adaptive Location Tracking With Interacting Multiple Transition Model for Implantable Medical Device2022

    • Author(s)
      Dmitrieva Daria、Anzai Daisuke、Kirchner Jens、Fischer Georg、Wang Jianqing
    • Journal Title

      IEEE Journal of Electromagnetics, RF and Microwaves in Medicine and Biology

      Volume: TBD Issue: 2 Pages: 1-8

    • DOI

      10.1109/jerm.2022.3221068

    • Related Report
      2022 Annual Research Report
    • Peer Reviewed / Int'l Joint Research
  • [Journal Article] Ambient Environmental Parameter Estimation for Reliable Diffusive Molecular Communications2022

    • Author(s)
      S. Toriyama, S. Hasegawa, J. Kirchner, G. Fischer, D. Anzai
    • Journal Title

      Future Internet

      Volume: 14 (11) Pages: 311-311

    • Related Report
      2022 Annual Research Report
    • Peer Reviewed / Open Access / Int'l Joint Research
  • [Journal Article] Heat Stroke Prevention in Hot Specific Occupational Environment Enhanced by Supervised Machine Learning with Personalized Vital Signs2022

    • Author(s)
      Shimazaki Takunori、Anzai Daisuke、Watanabe Kenta、Nakajima Atsushi、Fukuda Mitsuhiro、Ata Shingo
    • Journal Title

      Sensors

      Volume: 22 Issue: 1 Pages: 395-395

    • DOI

      10.3390/s22010395

    • Related Report
      2021 Annual Research Report
    • Peer Reviewed / Open Access
  • [Journal Article] Quantification and Visualization of Reliable Hemodynamics Evaluation Based on Non-Contact Arteriovenous Fistula Measurement2022

    • Author(s)
      Iwai Rumi、Shimazaki Takunori、Kawakubo Yoshifumi、Fukami Kei、Ata Shingo、Yokoyama Takeshi、Hitosugi Takashi、Otsuka Aki、Hayashi Hiroyuki、Tsurumoto Masanobu、Yokoyama Reiko、Yoshida Tetsuya、Hirono Shinya、Anzai Daisuke
    • Journal Title

      Sensors

      Volume: 22 Issue: 7 Pages: 2745-2745

    • DOI

      10.3390/s22072745

    • Related Report
      2021 Annual Research Report
    • Peer Reviewed / Open Access
  • [Presentation] A Study of Reference Range Based on Non-Contact Arteriovenous Fistula Measurement2023

    • Author(s)
      T. Shimazaki, R. Iwai, Y. Kawakubo, M. Fukuhara, H. Aono, J. Mitsudo, Y. Hayashi, S. Ata, T. Yokoyama, T. Hitosugi, D. Anzai
    • Organizer
      BioEM2023
    • Related Report
      2023 Annual Research Report
    • Int'l Joint Research
  • [Presentation] Technical Advancement in Dependable BAN in IEEE 802.15.6ma2023

    • Author(s)
      D. Anzai
    • Organizer
      IEEE PIMRC2023
    • Related Report
      2023 Annual Research Report
    • Int'l Joint Research / Invited
  • [Presentation] A Study on Stenosis Detection Based on Non-Contact Thrill Wave Imaging and Gradient-Boosting Decision Tree2023

    • Author(s)
      T. Shimazaki, Y. Kawakubo, R. Iwai, M. Fukuhara, H. Ando, J. Mitsudo, Y. Hayashi, S. Ata, T.i Yokoyama, D. Anzai
    • Organizer
      IEEE ISMICT2023
    • Related Report
      2023 Annual Research Report
    • Int'l Joint Research
  • [Presentation] A Study on Stenosis Detection Based on Non-Contact Thrill Wave Imaging and Gradient-Boosting Decision Tree2023

    • Author(s)
      T. Shimazaki, Y. Kawakubo, R. Iwai, M. Fukuhara, H. Ando,J. Mitsudo, Y. Hayashi, S. Ata, T. Yokoyama, D. Anzai
    • Organizer
      IEEE ISMICT 2023
    • Related Report
      2022 Annual Research Report
    • Int'l Joint Research
  • [Presentation] Fundamental MAC Performance Evaluation Under Multiple IEEE802.15.6ma BAN Co-Existence2023

    • Author(s)
      D. Anzai, R. Inuzuka, M. Kim, T. Kobayashi, M. Hernandez, R. Kohno
    • Organizer
      IEEE ISMICT 2023
    • Related Report
      2022 Annual Research Report
    • Int'l Joint Research
  • [Presentation] Performance evaluation on UWB implant device localization based on frequency-domain information2022

    • Author(s)
      Y. Ishikawa, D. Anzai, J. Wang
    • Organizer
      BioEM2022
    • Related Report
      2022 Annual Research Report
    • Int'l Joint Research
  • [Presentation] Experimental evaluation of body water content estimation based on complex relative permittivity measurement2022

    • Author(s)
      T. Asai, D. Anzai, J. Wang
    • Organizer
      BioEM2022
    • Related Report
      2022 Annual Research Report
    • Int'l Joint Research
  • [Presentation] BAN環境におけるFDTDを用いた電波伝搬解析と伝搬損に基づいたヒトの動作判定2022

    • Author(s)
      栗原涼輔,伊藤孝弘,田中宏和
    • Organizer
      電子情報通信学会ヘルスケア・医療情報通信技術研究会
    • Related Report
      2021 Annual Research Report
  • [Presentation] LSTMを用いたSmartBANチャネル移行のための干渉予測手法2022

    • Author(s)
      伊藤孝弘,中前葵,山中仁昭,田中宏和
    • Organizer
      電子情報通信学会ヘルスケア・医療情報通信技術研究会
    • Related Report
      2021 Annual Research Report
  • [Presentation] SmartBANにおける制御チャネルビーコンの衝突回避に関する実験的検証2022

    • Author(s)
      平松樹,伊藤孝弘,田中宏和
    • Organizer
      電子情報通信学会ヘルスケア・医療情報通信技術研究会
    • Related Report
      2021 Annual Research Report
  • [Presentation] Personalized WBGT計を用いた新しい熱中症対策装置の開発2022

    • Author(s)
      島崎拓則,阿多信吾,川久保芳文,安在大祐
    • Organizer
      電子情報通信学会ヘルスケア・医療情報通信技術研究会
    • Related Report
      2021 Annual Research Report
  • [Presentation] 非接触撮像による動静脈瘻(AVF)の新しい定量的測定法2022

    • Author(s)
      岩井瑠美,島崎拓則,川久保芳文,鶴本雅信,林博之,田蒔正治,大塚紹,深水圭,阿多信吾,安在大祐
    • Organizer
      電子情報通信学会ヘルスケア・医療情報通信技術研究会
    • Related Report
      2021 Annual Research Report

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Published: 2021-04-28   Modified: 2025-01-30  

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