An exploration of modality matched mechanotactile feedback via a soft actuator for use in prosthetic devices
Thesis: S.M., Massachusetts Institute of Technology, Department of Mechanical Engineering, 2019
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| Format: | Thesis |
| Language: | eng |
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Massachusetts Institute of Technology
2020
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| Online Access: | https://hdl.handle.net/1721.1/123744 |
| _version_ | 1826208676291018752 |
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| author | Meinig, Erich P. |
| author2 | Sangbae Kim. |
| author_facet | Sangbae Kim. Meinig, Erich P. |
| author_sort | Meinig, Erich P. |
| collection | MIT |
| description | Thesis: S.M., Massachusetts Institute of Technology, Department of Mechanical Engineering, 2019 |
| first_indexed | 2024-09-23T14:09:54Z |
| format | Thesis |
| id | mit-1721.1/123744 |
| institution | Massachusetts Institute of Technology |
| language | eng |
| last_indexed | 2024-09-23T14:09:54Z |
| publishDate | 2020 |
| publisher | Massachusetts Institute of Technology |
| record_format | dspace |
| spelling | mit-1721.1/1237442020-02-11T03:12:07Z An exploration of modality matched mechanotactile feedback via a soft actuator for use in prosthetic devices Meinig, Erich P. Sangbae Kim. Massachusetts Institute of Technology. Department of Mechanical Engineering. Massachusetts Institute of Technology. Department of Mechanical Engineering Mechanical Engineering. Thesis: S.M., Massachusetts Institute of Technology, Department of Mechanical Engineering, 2019 Cataloged from PDF version of thesis. Includes bibliographical references (pages 57-61). The loss of a hand is often a profoundly traumatic experience and can often mean the interruption of the closed-loop feedback system within the brain that is responsible for motor control of the hand and the sensory feedback from the hand. The loss of sensory feedback can significantly affect the quality of life of persons with amputations and current prostheses do not provide any sort of sensory feedback and thus users must rely on visual feedback for basic grasping tasks. This excessive dependence on visual feedback often leads to reduced embodiment of the prosthesis for users, reduced dexterity, and an overall diminished satisfaction with the prosthetic device, which can ultimately lead to device abandonment. This thesis examines whether a soft actuator made out of elastomer can be used as a way to passively transmit mechanotactile pressure noninvasively and details the design process of the actuator and a model prosthetic hand and a model gripper that incorporates the actuator. A human study was also designed to evaluate the efficiency of the feedback system and whether the feedback system facilitates learning a stable internal model of the gripper force control. by Erich P. Meinig. S.M. S.M. Massachusetts Institute of Technology, Department of Mechanical Engineering 2020-02-10T21:40:48Z 2020-02-10T21:40:48Z 2019 2019 Thesis https://hdl.handle.net/1721.1/123744 1138944956 eng MIT theses are protected by copyright. They may be viewed, downloaded, or printed from this source but further reproduction or distribution in any format is prohibited without written permission. http://dspace.mit.edu/handle/1721.1/7582 61 pages application/pdf Massachusetts Institute of Technology |
| spellingShingle | Mechanical Engineering. Meinig, Erich P. An exploration of modality matched mechanotactile feedback via a soft actuator for use in prosthetic devices |
| title | An exploration of modality matched mechanotactile feedback via a soft actuator for use in prosthetic devices |
| title_full | An exploration of modality matched mechanotactile feedback via a soft actuator for use in prosthetic devices |
| title_fullStr | An exploration of modality matched mechanotactile feedback via a soft actuator for use in prosthetic devices |
| title_full_unstemmed | An exploration of modality matched mechanotactile feedback via a soft actuator for use in prosthetic devices |
| title_short | An exploration of modality matched mechanotactile feedback via a soft actuator for use in prosthetic devices |
| title_sort | exploration of modality matched mechanotactile feedback via a soft actuator for use in prosthetic devices |
| topic | Mechanical Engineering. |
| url | https://hdl.handle.net/1721.1/123744 |
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