In a recent article, it was revealed that patients with the rare disease retinitis pigmentosa, may be able to find treatment using the Argus II Retinal Prosthesis System. Retinitis Pigmentosa is a rare, only about 100,000 Americans have it, inherited retinal disease that “causes the breakdown of cells in the retina.”
Dr. Robert Greenberg, CEO of Second Sight (the company that created the Argus II Retinal Prosthesis System), stated that those with retinal pigmentosa are “looking down a tunnel that gradually narrows until it disappears entirely.”
The Argus II uses a “video camera and a transmitter mounted on a pair of glasses” to help the individual. “Images are then wirelessly transmitted to electrodes implanted into the patient’s retina.” While the Argus II will not restore vision completely, it will allow users to partially regain vision. Tests show that the Argus II helped patients perform daily activities with ease. These activities included “navigating sidewalks and curbs, matching different color socks, and recognizing large words in sentences.”
Personally, I think this is a great technological leap. This prosthesis system will hopefully reach out to those with retinal pigmentosa and others with macular degeneration.