Developing advanced imaging technology for eye diseases
Official title: Swept source retinal visible optical coherence tomography using broadly tunable frequency doubling of NIR MEMS-VCSELs
Funded at Praevium Research, INC. · NIH-11130993 · Data updated 2026-11-12
This study is working on a new way to take pictures of the retina using visible light, which will help doctors spot eye conditions like age-related macular degeneration and diabetic retinopathy more quickly and accurately, leading to better care for patients.
Quick facts
| Grant type | Sbir 2 grant |
|---|---|
| Study type | NIH-funded research |
| Funding institution | Praevium Research, INC. NIH-funded |
| Lab location | 1 site (Goleta, UNITED STATES) |
| Project start | September 1, 2022 |
| Project end | August 31, 2026 |
| Funding year | 2024 |
| Award (this year) | $774,486 |
| NIH project number | 4R44EY034410-02 |
| Project ID | NIH-11130993 on NIH RePORTER |
Who could benefit from this research
✓Could help
Ideal candidates for this research are individuals at risk for or diagnosed with age-related macular degeneration or diabetic retinopathy.
✕Less likely to help
Patients with eye conditions unrelated to retinal imaging or those who do not require advanced imaging techniques may not benefit from this research.
What this research studies
This research focuses on creating a new type of optical coherence tomography (OCT) that uses visible light to improve the imaging of the retina. By utilizing innovative laser technology, the study aims to enhance the sensitivity and speed of retinal imaging, which is crucial for diagnosing conditions like age-related macular degeneration and diabetic retinopathy. Patients can expect more accurate and faster imaging results, which could lead to earlier detection and better management of eye diseases. The research involves developing new laser sources and imaging systems that operate in the visible spectrum.
Why it matters
Potential benefit: If successful, this research could lead to earlier and more accurate diagnoses of retinal diseases, improving treatment outcomes for patients.
How similar studies have gone: Previous research has shown promise in developing advanced imaging technologies for retinal diseases, indicating that this approach could be successful.
Where this research is happening
-
Praevium Research, INC.
Goleta, United States Active
Researchers
- Principal investigator: Jayaraman, Vijaysekhar — Praevium Research, INC.
- Study coordinator: Jayaraman, Vijaysekhar
Related research
Other NIH-funded projects on the same topics.
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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.