Development of an ophthalmic slit lamp module with dual color cameras for use with an autonomously aligning robotic arm

Morgan McCloud; Pablo Ortiz; Mark Draelos; Joseph A Izatt; Anthony N. Kuo; Ryan P. McNabb

doi:10.1117/12.3000410

13 March 2024 Development of an ophthalmic slit lamp module with dual color cameras for use with an autonomously aligning robotic arm

Morgan McCloud, Pablo Ortiz, Mark Draelos, Joseph A Izatt, Anthony N. Kuo, Ryan P. McNabb

Author Affiliations +

Proceedings Volume PC12824, Ophthalmic Technologies XXXIV; PC1282414 (2024) https://doi.org/10.1117/12.3000410
Event: SPIE BiOS, 2024, San Francisco, California, United States

Abstract

Slit lamps are a common ophthalmic instrument used for examining the ocular anterior segment by projecting a rectangular beam of light onto the eye. Conventional slit lamp configurations require the patient to stabilize themselves using a chin rest and forehead band limiting access to patients who are mobility impaired. We developed a slit lamp module for a robotic arm to allow for autonomous imaging of a slit on the eye of individuals without physical head stabilization at a working distance of 125 mm. Here we describe the optical performance of the custom slit lamp module and present autonomous aligned imaging of a corneal phantom mounted in a mannequin head.

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Citation Download Citation

Morgan McCloud, Pablo Ortiz, Mark Draelos, Joseph A Izatt, Anthony N. Kuo, and Ryan P. McNabb "Development of an ophthalmic slit lamp module with dual color cameras for use with an autonomously aligning robotic arm", Proc. SPIE PC12824, Ophthalmic Technologies XXXIV, PC1282414 (13 March 2024); https://doi.org/10.1117/12.3000410

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