Abstract
We present a high-speed complex conjugate resolved 1 μm swept source optical coherence tomography [SS-OCT] system using coherence revival of the light source for clinical imaging of the anterior segment of the eye. High-speed of 100,000 A-scans/sec and 1 μm imaging window of OCT permits dense 3D imaging of the anterior segment, minimizing the influence of motion artifacts and deep penetration of images for topographic analysis. The swept laser performance with internal clocking was adapted to achieve extended imaging depth requirements. The feasibility of our instrument for visualization of the anterior segment of patients with the Boston Keratoprosthesis (KPro) was discussed. The relations between of the KPro and the surrounding tissue were also demonstrated.
Original language | English (US) |
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Title of host publication | Progress in Biomedical Optics and Imaging - Proceedings of SPIE |
Volume | 8571 |
DOIs | |
State | Published - 2013 |
Event | Optical Coherence Tomography and Coherence Domain Optical Methods in Biomedicine XVII - San Francisco, CA, United States Duration: Feb 4 2013 → Feb 6 2013 |
Other
Other | Optical Coherence Tomography and Coherence Domain Optical Methods in Biomedicine XVII |
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Country/Territory | United States |
City | San Francisco, CA |
Period | 2/4/13 → 2/6/13 |
Keywords
- imaging system
- keratoprosthesis
- medical optics instrumentation
- ophthalmology
- optical coherence tomography
ASJC Scopus subject areas
- Atomic and Molecular Physics, and Optics
- Electronic, Optical and Magnetic Materials
- Biomaterials
- Radiology Nuclear Medicine and imaging