Human Factors in Sensory Feedback for Haptic Gloves

Annu Int Conf IEEE Eng Med Biol Soc. 2023 Jul:2023:1-4. doi: 10.1109/EMBC40787.2023.10340240.

Abstract

Manual therapy training requires close proximity between the clinical teacher and students, which limits the training of people in remote and rural regions. Video-based online training can provide visual but not tactile information, which is also essential for manual therapies. This project describes the development and testing of an inexpensive sensor glove developed using commercially available sensors, suitable for monitoring the shape and force applied by the hand of a person delivering a spinal manipulation. Its focus was the development of software to provide the human user with tactile information that is usually acquired intuitively in face-to-face teaching. Though rigorous assessment of the glove's application showed errors at low levels of force in actual force measurement and interpretation by users, these errors were reduced at higher levels of force. Trainers of spinal manipulation reported the device to be very useful and suitable for the purpose. We conclude that this glove has the potential for being used for online training of students.Clinical Impact: The outcome of this study shows the feasibility of developing an inexpensive haptic glove using proprietary software for online training of students of manual therapy.

Publication types

  • Research Support, Non-U.S. Gov't

MeSH terms

  • Feedback, Sensory*
  • Hand
  • Haptic Interfaces*
  • Humans
  • Software
  • Touch