Abstract
In the rehabilitation assessment of stroke patients, pinch strength serves as a critical indicator of hand functional recovery. Quantifying pinch strength enhances the objectivity of the evaluation process. Existing devices, however, are often bulky and lack full data recording capabilities, thereby limiting post-hoc analysis. This study develops a low-cost FSR-based system integrating pinch strength acquisition, transmission, storage, and analysis. A compensation algorithm targeting FSR creep and repeatability issues contributed to a reduction in the mean error from 0.97% to 0.34%. Stability tests showed improved performance: The coefficient of variation decreased from 0.665% to 0.332%, and the force range narrowed from 1.675 N to 0.615 N.
| Original language | English |
|---|---|
| Title of host publication | 31st International Conference on Mechatronics and Machine Vision in Practice, M2VIP 2025 |
| Publisher | Institute of Electrical and Electronics Engineers Inc. |
| Pages | 40-44 |
| Number of pages | 5 |
| Edition | 2025 |
| ISBN (Electronic) | 9798331569440 |
| DOIs | |
| State | Published - 2025 |
| Externally published | Yes |
| Event | 31st International Conference on Mechatronics and Machine Vision in Practice, M2VIP 2025 - Hybrid, Taguig, Philippines Duration: 27 Aug 2025 → 30 Aug 2025 |
Conference
| Conference | 31st International Conference on Mechatronics and Machine Vision in Practice, M2VIP 2025 |
|---|---|
| Country/Territory | Philippines |
| City | Hybrid, Taguig |
| Period | 27/08/25 → 30/08/25 |
Keywords
- Force Sensing Resistor
- Hand function
- Pinch strength
- Stroke
Fingerprint
Dive into the research topics of 'Innovative Digital Pinch Strength Acquisition System Based on Flexible Pressure Sensors for Stroke Patients'. Together they form a unique fingerprint.Cite this
- APA
- Author
- BIBTEX
- Harvard
- Standard
- RIS
- Vancouver