2A1-C22 Development of a Patient Body-Wearable Robot for Emergent Tele-Echo Guided Diagonosis

  • IWATA Hiroyasu
    Waseda Institute forAdvanced Study, Waseda University (WIAS)
  • ENDO Yoshimasa
    Graduate School of Creative Science and Engineering, Waseda University
  • ITO Keiichiro
    Graduate School of Creative Science and Engineering, Waseda University
  • SUGANO Shigeki
    Graduate School of Creative Science and Engineering, Waseda University
  • Ohta Gen-ichiro
    Graduate School of Global Information and Telecommunication Studies, Waseda University
  • NOISSHIKI Yasuharu
    Yokohama City University School of Medicine
  • NAKAMURA Kyota
    Critical Care and Emergency Center, Yokohama City University Medical Center
  • TAKEUCHI Ryohei
    Department ofOrthopaedic Surgery, Yokohama City University School of Medicine

Bibliographic Information

Other Title
  • 2A1-C22 遠隔救急治療のための体幹装着型ポータブル超音波診断ロボットFASTele-1の開発(医療・福祉ロボティクス・メカトロニクス)

Abstract

We newly report a tele-echo guided portable robot, FASTele-1 that assists early echo-diagnosis for wounded patients through long-distance. Especially, the robot will be used for primary diagnosis called FAST [Focused Assessment with Sonography for Trauma] looking for in-body spaces filled with blood caused by shock In addition, it can be attached onto the patient's body even by novices without expert knowledge who encounters at the scene. Four degrees of freedom involving pitching, rolling, translational movement and adjustment for sticking to the body surface are given to it. A mechanical spring allowing stable contacts with the patient body surface is adopted to reduce an actuator and a corset enabling easily fitting to various body forms is used as a base part. Evaluation experiments indicating FASTele-1 enables to send Sonography of in-body cavity enough for FAST diagnosis by medical specialists in the separated area confirm the effectiveness of the proposed design method.

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