Creating a tool to improve cochlear implant insertion accuracy
Official title: Development of a Navigation-Based Insertion Tool for Trajectory Optimization during Cochlear Implantation
Funded at Iotamotion, INC. · NIH-11184702 · Data updated 2026-11-12
This study is testing a new robotic tool that helps doctors place cochlear implants more carefully, aiming to improve hearing for people with severe hearing loss while protecting the inner ear during surgery.
Quick facts
| Grant type | Sbir 1 grant |
|---|---|
| Study type | NIH-funded research |
| Funding institution | Iotamotion, INC. NIH-funded |
| Lab location | 1 site (Vadnais Heights, UNITED STATES) |
| Project start | April 2, 2025 |
| Project end | March 31, 2026 |
| Funding year | 2025 |
| Award (this year) | $306,073 |
| NIH project number | 1R43DC022201-01A1 |
| Project ID | NIH-11184702 on NIH RePORTER |
Who could benefit from this research
✓Could help
Ideal candidates for this research are individuals with severe to profound hearing loss who are considering cochlear implantation.
✕Less likely to help
Patients with mild hearing loss or those who are not candidates for cochlear implants may not benefit from this research.
What this research studies
This research focuses on developing a navigation-based tool designed to optimize the insertion of cochlear implants, which are crucial for patients with severe hearing loss. The approach involves creating a robotic-assistive device that allows for slow and consistent electrode insertions, minimizing trauma to the cochlea. By utilizing real-time navigation technology, the goal is to enhance surgical precision and preserve the delicate structures of the inner ear, ultimately improving hearing outcomes for patients. The project will test the device in a cadaveric model to ensure its effectiveness before clinical application.
Why it matters
Potential benefit: If successful, this research could lead to better hearing outcomes and reduced risk of hearing loss for cochlear implant patients.
How similar studies have gone: Other research has shown promise in using robotic assistance for surgical procedures, indicating potential success for this novel approach in cochlear implantation.
Where this research is happening
-
Iotamotion, INC.
Vadnais Heights, United States Active
Researchers
- Principal investigator: Nikou, Constantinos — Iotamotion, INC.
- Study coordinator: Nikou, Constantinos
Related research
Other NIH-funded projects on the same topics.
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Creating a tool to improve cochlear implant surgery and preserve hearing
This study is testing a new tool to help surgeons place cochlear implants more safely and accurately, which could help protect your hearing and improve your quality of life.
About this research
- This is an active NIH-funded research project — typically early-stage science, not a clinical trial accepting patient enrollment.
- Some NIH-funded labs run parallel clinical studies or seek volunteers for related work. To check, contact the principal investigator or institution listed above.
- For full project details, budget, and progress reports, visit the official NIH RePORTER page.