Sensory Evaluation of Cutting Force for Encountered-type Haptic Display Using MR Fluid

Hiroki Ohnari, Satoko Abiko, Teppei Tsujita

研究成果: Conference contribution

2 被引用数 (Scopus)

抄録

This paper addresses sensory evaluation of cutting force for an encountered-type haptic interface using MR fluid. The encountered-type of haptic interface using MR fluid can display arbitrary force by controlling the magnitude of yield stress of MR fluid and an operator can feel resistance force by cutting the MR fluid directly with surgical instrument. In the previous studies, we tried to reproduce cutting force of authentic biological tissue, swine liver, by this haptic interface. However, we discovered that an operator did not feel same cutting force as in cutting the real swine liver even though the haptic interface reproduced the cutting force of real swine liver. Therefore, this paper carries out sensory evaluation of cutting force to clarify dominant factors of the cutting sensation and discusses how different between the real swine liver cutting and reproduced cutting force by the haptic interface. Then, we discuss possible improvement of the system for precisely reproducing the cutting sensation.

本文言語English
ホスト出版物のタイトル2018 IEEE International Conference on Robotics and Biomimetics, ROBIO 2018
出版社Institute of Electrical and Electronics Engineers Inc.
ページ2399-2404
ページ数6
ISBN(電子版)9781728103761
DOI
出版ステータスPublished - 2018 7 2
イベント2018 IEEE International Conference on Robotics and Biomimetics, ROBIO 2018 - Kuala Lumpur, Malaysia
継続期間: 2018 12 122018 12 15

出版物シリーズ

名前2018 IEEE International Conference on Robotics and Biomimetics, ROBIO 2018

Conference

Conference2018 IEEE International Conference on Robotics and Biomimetics, ROBIO 2018
国/地域Malaysia
CityKuala Lumpur
Period18/12/1218/12/15

ASJC Scopus subject areas

  • バイオテクノロジー
  • 人工知能
  • 人間とコンピュータの相互作用

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