Scientists scan fingertips to build better robotic hands
NCT ID NCT03072420
First seen Jun 26, 2026 · Last updated Jun 26, 2026
Summary
This study used MRI to measure how fingertips change shape when pressed or sheared with small forces. Eight healthy adults had their index fingers scanned under different loads. The goal was to collect data to create realistic computer models of human grip, which could help improve robotic hands or prosthetic devices.
What this could mean
Our plain-language read of the trial. This is informational only — not medical advice or a prediction.
- What this could lead to
- If successful, this could help design better robotic hands or prosthetic devices that mimic natural human grip.
- What could go wrong
- This is a very small, early-stage study with only 8 healthy adults, so results may not apply to the general population or lead directly to practical devices.
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As listed by the trial registrant
The condition terms exactly as the trial's registrant entered them.
Contacts and locations
Locations
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IFSTTAR
Bron, 69675, France
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