1. Medtech Insight
  2. >>Archive

Optobionics Corp.

Implantable Devices; Artificial Retina. Optobionics is developing an artificial silicon retina that may make use of remaining viable retinal circuitry to transmit visual signals to the brain. The technology is based on microphotodiodes that are implanteed into the eye either arrayed on a small silicon chip, within a biocompatible gel sheet placed in the subretinal space, or injected under the retina mxied with a gelatinous slurry. The microphotodiodes convert light energy to electrical energy.

For people blinded by retinal disease or long-term retinal detachment, a device that would allow them to see light—not necessarily patterns or objects, just light—would be a godsend. Pediatric ophthalmologist Alan Chow hopes to bring them light and more with the "Artificial Silicon Retina," an implantable silicon device he designed with his brother, electrical engineer Vincent Chow.

Their company, Optobionics Corp. , is developing devices based on microphotodiodes (approximately 3mm x .25mm in size) that are...

Read the full article – start your free trial today!

Join thousands of industry professionals who rely on Medtech Insight for daily insights

  • Start your 7-day free trial
  • Explore trusted news, analysis, and insights
  • Access comprehensive global coverage
  • Enjoy instant access – no credit card required
Start Free Trial

Already a subscriber?

More from Archive

Final Chance To Have Your Say: Take Our Reader Survey This Week

 
• By Ryan Nelson

Editor’s note: This is your final call to participate in the survey to better understand our subscribers’ content and delivery needs. The deadline is 20 September.

Shape Our Content: Take The Reader Survey

 
• By Ryan Nelson

Editor’s note: We are conducting a survey to better understand our subscribers’ content and delivery needs. If there are any changes you’d like to see in coverage topics, content format or the method in which you receive and access Medtech Insight, or if you love it how it is, now is the time to have your voice heard.

Patients With Movement Disorders Will Benefit From Medtronic’s Expanded MRI Labeling For DBS

 
• By Marion Webb

Medtronic announced it received expanded MRI labeling for its DBS systems, which is critical, given that almost 70% of all DBS-eligible patients will likely need an MRI at some point in their care, says Ashwini Sharan, CMO for Medtronic Neuromodulation.

Podcast: Lung Life AI CEO Shares Regulatory And Reimbursement Journey For Lung Cancer Diagnostic

 
• By Natasha Barrow

In this episode, Medtech Insight reporter Natasha Barrow speaks to LungLife AI CEO Paul Pagano. Lung Life AI is a US-based AIM-listed medical technology company that has developed a liquid biopsy test for the early detection of lung cancer called Lung LB. Pagano runs through the highlights of Lung Life AI journey to date and its future ambition for a strategic partnership. He also provides advice to similar diagnostic companies seeking reimbursement andcompliance with the US FDA Lab Developed Test ruling.

More from Medtech Insight

Planning To Take Part in MDUFA? FDA Wants To Hear From You

 
• By Brian Bossetta

The US FDA needs to know who wants a seat at the MDUFA negotiations table before discussions can begin. The agency is asking stakeholders to let it know if they plan to participate in the periodic consultation meetings before July 28.

Global Medtech Guidance Tracker: June 2025

 
• By Vibha Sharma

Stay current on regulatory guidelines from around the world with Medtech Insight's Guidance Tracker. Over 50 documents have been posted on the tracker since its last update.

Finland Cracks Down On Software That Needs Regulating As A Medical Devices

 
• By Amanda Maxwell

Finland has initiated a project to improve the effectiveness of the monitoring of software intended for medical use and to ensure that software placed on its market meets the requirements set for it.