‘Bionic eye’ attached to chip in brain can cure blindness


It has been more than 10 years in the making, but scientists are preparing to implant a ‘bionic eye’ in a human subject.

Researchers at Monash University have developed wireless implants that sit on the surface of the brain, which are said to restore vision to the visually impaired.

Called the Genaris Bionic Vision System, it includes a camera and wireless transmitter, a vision processor unit and custom headgear fitted with software and a set of 9×9 millimeter tiles that are implanted into the brain.

The study of the equipment used in sheep was found to be successful and did not have any adverse effect on health.

The team is currently seeking to raise funds for the manufacture and delivery of the implant, which it says may soon be used to cure other diseases including paralysis.

Australian scientists are one of many people working towards connecting the brain to computers, as Elon Musk is also designing a chip that he recently demonstrated in pigs.

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Called the Genaris Bionic Vision System, it includes a camera and wireless transmitter, a vision processor unit and custom headgear fitted with software and a set of 9×9 millimeter tiles that are implanted into the brain

More than a decade before Monash University began designing its ‘Genaris Bionic Vision System’, the implant is the world’s first ‘brain implant’ aimed at restoring the site – and be designed for human trials. Used to be.

The Gennaris Bionic Vision System is capable of bypassing damaged optic nerves, which are blocking the signals being sent from the retina to the brain’s ‘vision center’.

The design includes a camera and wireless transmitter, a vision processor unit and custom headgear fitted with software and a set of 9×9 millimeter tiles that have been implanted into the brain.

The attached camera captures the scene around the user and sends it to the vision processor where the technology extracts data from the transmission.

The team is preparing human trials that implant the chips into the brain.  The attached camera captures the scene around the user and sends it to the vision processor where the technology extracts data from the transmission

The team is preparing human trials that implant the chips into the brain. The attached camera captures the scene around the user and sends it to the vision processor where the technology extracts data from the transmission

It then flows into the complex circuitry in each implant and is converted into a pattern of electrical pulses that stimulate the brain using microalatodes.

Professor Lowy of the University’s Department of Electrical and Computer Systems Engineering also said: ‘The purpose of the cortical vision prosthesis is to restore visual perception to those who have lost vision by providing electrical stimulation to the visual cortex – the area of ​​the brain that gained Does, integrates. And processes visual information. ‘

It then flows into the complex circuitry in each implant and is converted into a pattern of electrical pulses that stimulate the brain using microalatodes.

It then flows into the complex circuitry in each implant and is converted into a pattern of electrical pulses that stimulate the brain using microalatodes.

‘Our design creates a visual pattern combining 172 locations of light (phosphene) that provide information for the individual to navigate the indoor and outdoor environments and recognize the presence of people and objects around them.’

The team received $ 1 million in funding last year and has raised another round which is due later this year.

Dr. Lewis said, “If successful, the MVG team will focus on creating a new business venture focused on providing vision to people with blindness and movement in the arms of people paralyzed by quadriplegia,” Dr. Lewis said.

With the bionic vision system moving into commercial stages, the team hopes it can evolve to heal feelings other than blindness.

Dr. of Monash Biomedicine Discovery Institute Yan Wong said: ‘The commercialization of bionic vision technology is also well ingrained in our plans to explore further applications beyond vision and spinal cord injury, such as the abstinence of epilepsy and depression, brain-controlled. Prosthetics, and restoration of other important senses.

Australian scientists are one of many people working to connect the brain to computers, as Elon Musk is also designing a chip that he recently demonstrated in pigs

Australian scientists are one of many people working to connect the brain to computers, as Elon Musk recently designed a chip displayed in pigs

‘This aligns with our capabilities in neurobiology at Monash University, and having an engaged industry partner to work with will be of great value.’

In preclinical studies, the team implanted 10 devices in sheep using a purpose-built insertion system.

Stimulation was provided for nine months through seven active devices and over 2,700 hours of stimulation without any significant adverse health effects.

Elon Musk, CEO of SpaceX and Tesla, has been tirelessly pursuing a similar device through his brain chip startup Neuralunk, which he demonstrated in August.

Elon Musk, CEO of SpaceX and Tesla, is working tirelessly on a similar device through his brain chip startup Neuralunk, which performed in August

SpaceX and Tesla CEO Elon Musk are working tirelessly on a similar device through their brain chip startup Neuralunk, which performed in August

The demo of three little pigs, as he said, featured an animal named Gertrude with a brain transplant. When he sniffed around in a pen, the audience saw his brain activity on the big screen.

When plans for developing a brain-computer interface were first revealed, the firm deployed it as a way to enable people with quadriplegia with their brains to control technologies such as computers or smartphones.

However, many of the musk undertakings develop the developed system more.

He touched on the idea of ​​’conceptual telepathy’, which allows two individuals to communicate through ideas with the help of technology.

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