A new flexible endoscope that quickly removes large kidney stones
Breaking the Scope Port Size Barrier: A New Kind of Endoscope that Removes Large Kidney Stones Rapidly
This study is testing a new flexible tool that can quickly change from a camera used to look inside the body into a suction device that helps remove big kidney stones, making it easier and faster for patients to get treatment without needing major surgery.
Quick facts
| Grant type | Sbir 2 grant |
|---|---|
| Study type | NIH-funded research |
| Funding institution | Endotheia, INC. NIH-funded |
| Lab location | 1 site (Nashville, United States) |
| Project ID | NIH-11110725 on NIH RePORTER |
What this research studies
This research aims to develop an innovative flexible ureteroscope that can quickly transform from an endoscope into a large-lumen suction catheter. This transformation allows for the rapid removal of large kidney stones, which can significantly reduce the need for invasive surgical procedures. The device is designed to decrease procedure times by at least 36 minutes, making it easier for patients with larger stones to undergo minimally invasive treatments. By utilizing a unique mechanical actuation concept, the device maintains a large central lumen for effective suction and visualization.
Who could benefit from this research
Good fit: Ideal candidates for this research are patients suffering from large kidney stones who require interventional procedures.
Not a fit: Patients with small kidney stones or those who do not require surgical intervention may not benefit from this research.
Why it matters
Potential benefit: If successful, this research could provide patients with a faster, less invasive option for removing large kidney stones, reducing recovery time and complications.
How similar studies have performed: Other research has shown promise in developing advanced endoscopic techniques, but this specific approach is innovative and largely untested.
Where this research is happening
Nashville, United States
- Endotheia, INC. — Nashville, United States (Active)
Researchers
- Principal investigator: Gafford, Joshua B — Endotheia, INC.
- Study coordinator: Gafford, Joshua B
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 below.