260
Participants
Start Date
January 31, 2026
Primary Completion Date
October 31, 2026
Study Completion Date
February 28, 2027
UNITY Vitreoretinal Cataract System (VCS)
UNITY VCS is a commercially approved surgical system that facilitates the management of fluid and gases, as well as removal, grasping, cutting, illumination, and coagulation of ocular materials during eye surgery. In this study, the UNITY VCS posterior segment functionalities will be used to perform posterior segment (i.e., vitreoretinal) ophthalmic surgery.
CONSTELLATION Vision System
CONSTELLATION is a commercially approved, multifunctional surgical instrument used during ophthalmic surgery to cut vitreous and tissues, emulsify the lens, illuminate the posterior segment of the eye, and apply diathermy to stop bleeding.
Vitreoretinal ophthalmic surgery
Ophthalmic surgery performed in the posterior segment of the eye
NYC Retina - Manhattan, New York
Charles Retina Institute, Germantown
Wolfe Eye Clinic, West Des Moines
Black Hills Regional Eye Institute, Rapid City
The Eye Institute of Utah, Salt Lake City
Retina Macula Institute of Arizona, Scottsdale
Vision Research Center Eye Associates of New Mexico, Albuquerque
Retina Associates of Orange County, Laguna Hills
Lead Sponsor
Alcon Research
INDUSTRY