Abstract
This paper proposes the optimization of polyimide microneedle electrode using a 3D print double molding fabrication. Various shapes (circle, triangle, square, star, and hexagon) of microneedles are investigated by changing printing angles and double molding process. Aspect ratio, insertion force, and break point of the fabricated microneedles are investigated to maximize penetration capacity. Also, muscle signals were obtained using optimized microneedle electrodes to distinguish hand gesture.
| Original language | English |
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| Title of host publication | 46th Annual International Conference of the IEEE Engineering in Medicine and Biology Society, EMBC 2024 - Proceedings |
| Publisher | Institute of Electrical and Electronics Engineers Inc. |
| ISBN (Electronic) | 9798350371499 |
| DOIs | |
| State | Published - 2024 |
| Event | 46th Annual International Conference of the IEEE Engineering in Medicine and Biology Society, EMBC 2024 - Orlando, United States Duration: 15 Jul 2024 → 19 Jul 2024 |
Publication series
| Name | Proceedings of the Annual International Conference of the IEEE Engineering in Medicine and Biology Society, EMBS |
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| ISSN (Print) | 1557-170X |
Conference
| Conference | 46th Annual International Conference of the IEEE Engineering in Medicine and Biology Society, EMBC 2024 |
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| Country/Territory | United States |
| City | Orlando |
| Period | 15/07/24 → 19/07/24 |
Bibliographical note
Publisher Copyright:© 2024 IEEE.
Keywords
- Electrode
- Electromyogram
- Microneedle
- Signal processing
- Wearable
- Wireless