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Elon Musk Says Neuralink Will Start Implanting Brain Chips in Humans in 2022

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Elon Musk, founder and CEO of electric vehicle maker Tesla, rocket firm SpaceX, and social media platform Twitter has stated that Neuralink intends to begin implanting brain chips into humans by 2022.

Neuralink’s website states that this technology would wirelessly link the human mind to devices, potentially helping restore vision or aid with mobility issues for those suffering from spinal cord injuries or other severe illnesses.

Neuralink’s vision

rajkotupdates.news : elon musk in 2022 neuralink start to implantation of brain chips in humans, marking an important step towards his vision for both disabled and healthy people to become “cyborgs” who can protect themselves against machines powered by artificial intelligence. This would mark an incredible advancement in his vision for everyone to become “cyborgs,” capable of fighting off machines powered by AI with ease.

The US Food and Drug Administration (FDA) will be one of the primary regulators overseeing these tests. They have given the device a “breakthrough” designation, meaning it has shown promise but must undergo more intensive clinical trials than usual.

That approval is paramount for the company’s future, enabling it to conduct early human trials for its coin-sized computing chip, which consists of electrodes and wires laced into the brain along with a robotic device that threads them in.

At present, Neuralink’s experiments are mostly limited to pigs. But eventually it plans to use the same technology on human patients in order to investigate its potential for sight restoration.

Neuralink needs to create a more powerful device than what they currently use, with more than 16,000 electrodes, giving blind people more information for their visual cortex to interpret. This new model would enable more precise navigation through tactile signals alone.

But the company faces a key challenge: making sure the chips don’t damage blood vessels in the brain. To address this problem, they are developing a robot to insert chips without damaging blood vessels and using an automated planning system to guarantee they don’t harm skull lining.

Neuralink’s robot utilizes depth tracking and coordinates with landmarks on the skull to accurately map out an insertion site, making it simpler for surgeons to guide electrodes into their desired locations, according to videos available on their website.

This device is safer than competitors’, which use a large needle to inject electrodes into the brain. Furthermore, it enables them to locate the chips farther from the brain on the outer layer of skull called dura.

What is the technology?

Technology is the application of scientific knowledge to design tools and devices that address real-world issues, promote efficiency, and satisfy human needs. It can include physical objects like machines and gadgets as well as digital systems and software.

The word technology is derived from two Greek words, techne and logos, transliterated. It describes an organized way of treating something or treating a situation; it can also refer to an art or skill for achieving desired results, as in “techniques for getting things done.”

Though many use the term to denote only gadgetry, it doesn’t truly capture all of today’s technological capabilities. More accurately, technology can be defined as “the application of scientific knowledge to practical applications”, typically found in industry or engineering.

Microchips, for instance, are a versatile type of technology that can be employed in numerous products and applications. They may be flexible so they can be utilized in multiple ways or fixed so they are only applicable to one product or application.

Superintelligence is another example, which involves using computer systems to automate tasks that would otherwise need manual labor. It has applications across various fields such as business, science and medicine.

The most recent development in this field is the creation of brain chips that can record and transmit electrical signals to a computer – these are known as brain-computer interfaces (BCIs).

Neuralink is currently developing a method for creating BCIs without cutting into the skull. They have created a small, flexible probe that can be inserted into the brain and connected to electrodes placed on an expandable stent.

This method enables implanted electrodes to be as thin as a human hair, so they can move with the brain’s movement. They’ve also developed a polymer coating which reduces corrosion, guaranteeing that the device will last.

The installation of these brain chips will be an essential step in furthering our understanding of how the brain functions. Furthermore, it could potentially facilitate therapies for individuals suffering from neurological diseases that present with various symptoms.

How will it work?

Elon Musk has been busy with all the attention given to SpaceX, Tesla and Twitter lately; however he also has his sights set on developing brain implants. He hopes the technology will enable those suffering from paralysis, sight loss or spinal cord injuries to regain mobility.

Last spring, Neuralink–led by Tesla and SpaceX CEO Elon Musk–began testing its brain chips on monkeys. These sensors recorded the monkey’s neuronal activity, enabling it to control a cursor without touching a joystick.

Since that experiment, the company has made significant advances to their technology. This week they held a “show and tell” event to recruit talent. In one demonstration, a monkey was taught how to telepathically type letters and transcribe text-from-a book onto a computer screen.

Musk announced that Neuralink is now looking to test their technology on humans and hopes to begin implanting brain chips by 2022. Their aim is to restore movement for those suffering from spinal cord injuries, enabling them to walk again.

Neuralink must remove part of a patient’s skull and implant wires inside their brain. They have been testing this technology on primates for years in order to guarantee it’s safe and won’t harm any brain tissue.

Animal rights groups have expressed concern about Neuralink’s animal husbandry practices. They contend the company relied on a partner laboratory for some of its research, leading to animals suffering from toxic exposure and even death.

However, the company’s scientists have made impressive strides in recent years. On Monday afternoon, they shared an update via webcast.

In their video presentation, Neuralink team described their new device as wireless and rechargeable. It consists of a small puck containing active electronics, along with flexible electrodes around 50 microns wide, 5 microns thick, and 20 millimeters long – effectively microscopic threads attached to the puck by robotic device similar to how hair strands are handled using tweezers.

The goal is to create a brain-machine interface that will enable human consciousness and machine intelligence to merge. Initial use cases will include helping those with paralysis regain their abilities, as well as curing neurological diseases like Alzheimer’s and dementia.

Will it work in humans?

Neuralink’s mission is to interpret brain signals and convert them into commands that enable people with paralysis or other physical disabilities to perform motor functions. Musk has stated this could restore sight, treat diseases such as Parkinson’s and dementia, or even allow someone with a spinal cord injury to regain full mobility.

Neuralink has designed a device called Link that will be surgically implanted directly into the human brain. Surrounded by thousands of tiny electrical probes, it will capture long-term recordings from neurons with precision.

These ultrasmall probes are designed to minimize brain tissue damage while providing neural engineers with clear, high-quality signals for real world applications. Other groups have unveiled similar devices, but Neuralink is by far the largest system using these nanosized neuron-scale probes (see video below).

The Link also features a surgical robot that can precisely place electrodes without hitting blood vessels – an issue common in BCI research. The robotics take into account factors like heartbeat and breathing to find the best spots for each electrode placement.

This type of surgery requires a significant incision in the skull and can take an extensive amount of time. Furthermore, it’s costly, so not everyone will qualify for this type of treatment.

One thing to keep in mind is that Neuralink’s technology is still under development and hasn’t started human trials yet. Still, Wexler believes some patients might be willing to give it a shot if the risk-benefit calculations make sense for them.

Another concern is that the chip may not be affordable for all people, and there are other methods available for improving brain function. For instance, several BCI systems currently on the market are on track to begin human clinical trials next year.

Neuralink’s vision remains uncertain, though it could potentially come true if its goals are too lofty for people to implement in practice. But in the meantime, they have other projects underway which will further advance brain-computer interface research.

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