Implants for Restoring Vision

Implants for Restoring Vision

My mother called me in Connecticut one morning in the late 1990s to tell me she was scared because when she looked in the mirror that morning she couldn’t see her face. In the center of her vision was a blurry dark mass. That was the beginning of her descent...
Data Security: The Eyes Have It [video]

Data Security: The Eyes Have It [video]

We have often written about the need for security in handling personal data, and Health Tech information in particular. This is important for reasons ranging from the prevention of identity theft to compliance with regulations such as HIPAA. Ideally, the entire chain...
Smartphone Becomes Mobile Eye Exam [video]

Smartphone Becomes Mobile Eye Exam [video]

  PEEK stands for “Portable Eye Examination Kit” and is a new product being developed by a team of ophthalmologists, engineers, and software developers. The goal is simply to help save the eyesight of millions of people worldwide. Rural populations in...
Carbon Nanotubes Could Restore Vision

Carbon Nanotubes Could Restore Vision

Diseases such as macular degeneration can damage the light-sensitive cells on the surface of the eye’s retina. Eventually, the patient can lose sight altogether. Researchers have been investigating ways to create implants that would convert light into electrical...
Retina Implant Allows the Blind to See [video]

Retina Implant Allows the Blind to See [video]

Doctors at the University of Southern California have developed a device that can help the blind see again. In much the same way that a cochlear implant can help deaf people hear, the Argus II directly stimulates the retina nerves at the back of the eyeball using an...