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Development and evaluation of multidimensional tactons for a wearable tactile display

Published: 09 September 2007 Publication History
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    We developed a novel wearable tactile display system as an alternative to the visual and audio displays routinely used by anesthesiologists to monitor patients in the operating room (OR). Visual displays and auditory alarms can be distracting or insufficient in their alarm transmission whereas a tactile display, which utilizes the sense of touch, can act as an effective conduit for alert delivery. A sophisticated alarm scheme is essential to convey the complex array of physiological information available in current monitoring systems; therefore, to report all relevant alerts to the attending anesthesiologist, it is essential that an augmenting or replacement display system be at least as effective and efficacious as conventional systems. Using multidimensional Tactons, we designed a tactile alert scheme consisting of 36 unique stimuli and evaluated the accuracy and response time in stimuli recognition using a tactile prototype worn as a belt. We observed an overall accuracy of 81% and a response time of 4.8 seconds. 4.18 bits (18.07 tokens) of messages were successfully communicated without loss of information. These results demonstrate that the novel tactile display represents an effective and potentially work-load-reducing method to convey vital information non-visually and non-aurally.

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    L. M. Brown, S. A. Brewster, and H. C. Purchase. A first investigation into the effectiveness of tactons. In WHC 2005, pages 167--176, 2005.
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    L. M. Brown, S. A. Brewster, and H. C. Purchase. Multidimensional tactons for non-visual information presentation in mobile devices. In MobileHCI '06, pages 231--238, New York, NY, USA, 2006. ACM Press.
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    Cited By

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    • (2023)Information Transfer of Full-Body Vibrotactile Stimuli: An Initial Study with One to Three Sequential Vibrations2023 IEEE World Haptics Conference (WHC)10.1109/WHC56415.2023.10224391(41-47)Online publication date: 10-Jul-2023
    • (2023)Haptic Communication of LanguageIEEE Transactions on Haptics10.1109/TOH.2023.325753916:2(134-153)Online publication date: Apr-2023
    • (2023)Vibrotactile Encoding of Object Features and Alert Levels for the Visually ImpairedHaptic Interaction10.1007/978-3-031-46839-1_5(53-67)Online publication date: 8-Nov-2023
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    1. Development and evaluation of multidimensional tactons for a wearable tactile display

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      cover image ACM Other conferences
      MobileHCI '07: Proceedings of the 9th international conference on Human computer interaction with mobile devices and services
      September 2007
      352 pages
      ISBN:9781595938626
      DOI:10.1145/1377999
      Permission to make digital or hard copies of all or part of this work for personal or classroom use is granted without fee provided that copies are not made or distributed for profit or commercial advantage and that copies bear this notice and the full citation on the first page. Copyrights for components of this work owned by others than ACM must be honored. Abstracting with credit is permitted. To copy otherwise, or republish, to post on servers or to redistribute to lists, requires prior specific permission and/or a fee. Request permissions from [email protected]

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      Published: 09 September 2007

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      Author Tags

      1. abdomen
      2. tactile display
      3. tactile icons
      4. tactons

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      View all
      • (2023)Information Transfer of Full-Body Vibrotactile Stimuli: An Initial Study with One to Three Sequential Vibrations2023 IEEE World Haptics Conference (WHC)10.1109/WHC56415.2023.10224391(41-47)Online publication date: 10-Jul-2023
      • (2023)Haptic Communication of LanguageIEEE Transactions on Haptics10.1109/TOH.2023.325753916:2(134-153)Online publication date: Apr-2023
      • (2023)Vibrotactile Encoding of Object Features and Alert Levels for the Visually ImpairedHaptic Interaction10.1007/978-3-031-46839-1_5(53-67)Online publication date: 8-Nov-2023
      • (2021)Identification and Information Transfer of Multidimensional Tactons Presented by a Single Vibrotactile Actuator2021 IEEE World Haptics Conference (WHC)10.1109/WHC49131.2021.9517169(7-12)Online publication date: 6-Jul-2021
      • (2021)Body-Mounted Vibrotactile Stimuli: Simultaneous Display of Taps on the Fingertips and ForearmIEEE Transactions on Haptics10.1109/TOH.2020.304295514:2(432-444)Online publication date: 1-Apr-2021
      • (2020)Methodology for Maximizing Information Transmission of Haptic Devices: A SurveyProceedings of the IEEE10.1109/JPROC.2020.2992561108:6(945-965)Online publication date: Jun-2020
      • (2020)palmScape: Calm and Pleasant Vibrotactile SignalsDesign, User Experience, and Usability. Interaction Design10.1007/978-3-030-49713-2_37(532-548)Online publication date: 10-Jul-2020
      • (2014)Guidance for human navigation using a vibro-tactile belt interface and robot-like motion planning2014 IEEE International Conference on Robotics and Automation (ICRA)10.1109/ICRA.2014.6907796(6350-6355)Online publication date: May-2014
      • (2014)Evaluation of rotational and directional vibration patterns on a tactile belt for guiding visually impaired people2014 IEEE Haptics Symposium (HAPTICS)10.1109/HAPTICS.2014.6775483(367-370)Online publication date: Feb-2014
      • (2010)A cusum-based multilevel alerting method for physiological monitoringIEEE Transactions on Information Technology in Biomedicine10.1109/TITB.2010.204039414:4(1046-1052)Online publication date: 1-Jul-2010
      • Show More Cited By

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