202015 Sep
Smart contact lens mimics the human iris to combat eye deficiencies
Type
General News
Source
Electronicspecifier
Summary

The smart contact lens is designed to operate for an entire day thanks to an ultra-low power design, offering a practical solution for people who suffer from human eye iris deficiencies like aniridia, high order aberrations like keratoconus, and light sensitivity or photophobia. The prototype presented today will be further developed into a medical device within the framework of the spin-off incubation initiative Azalea Vision, from imec and Ghent University. The artificial iris lens is capable of dynamically changing the pupil size, bringing back two levels of functionality of the eye, being light adaptation and expanded depth-of-focus. “By combining our expertise on miniaturised flexible electronics, low-power ASIC design and hybrid integration, we have demonstrated the capacity to develop a solution for people who suffer from iris deficiencies, higher order aberrations and photophobia, a common yet debilitating symptom seen in many neuro-ophthalmic disorders,” said researcher prof. Andrés Vásquez Quintero at imec/UGent. Therefore, we have launched an incubation project together with imec.xpand to fully support the team’s ambition to mature and validate the technology and support their efforts to commercialise via a strong business case as a spin-off.” “The Azalea Vision initiative adds to our longstanding track record of creating spin-off’s in the photonics and microsystems area”, said Rik Van de Walle, rector of Ghent University.

Classifications
  • AI & Machine learning
  • Engineering & Scientific
  • Data Management
  • Security
  • Virtualization & Network Resources