Science Elon Musk's Neuralink implants brain chip in first human - The U.S. Food and Drug Administration had given the company clearance last year to conduct its first trial to test its implant on humans, a critical milestone in the startup's ambitions.

The first human patient has received an implant from brain-chip startup Neuralink on Sunday and is recovering well, the company's billionaire founder Elon Musk said.

"Initial results show promising neuron spike detection," Musk said in a post on the social media platform X on Monday.

Spikes are activity by neurons, which the National Institute of Health describes as cells that use electrical and chemical signals to send information around the brain and to the body.

The U.S. Food and Drug Administration had given the company clearance last year to conduct its first trial to test its implant on humans, a critical milestone in the startup's ambitions to help patients overcome paralysis and a host of neurological conditions.

In September, Neuralink said it received approval for recruitment for the human trial.

The study uses a robot to surgically place a brain-computer interface (BCI) implant in a region of the brain that controls the intention to move, Neuralink said previously, adding that its initial goal is to enable people to control a computer cursor or keyboard using their thoughts alone.

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Neuralink logo and Elon Musk photo are seen in this illustration taken, December 19, 2022. REUTERS/Dado Ruvic/Illustration/File Photo.

The implants' "ultra-fine" threads help transmit signals in participants' brains, Neuralink has said.

The first product from Neuralink would be called Telepathy, Musk said in a separate post on X.

The startup's PRIME Study is a trial for its wireless brain-computer interface to evaluate the safety of the implant and surgical robot.
Neuralink did not immediately respond to a Reuters request for further details.

The company has faced calls for scrutiny regarding its safety protocols. Reuters reported earlier this month that the company was fined for violating U.S. Department of Transportation (DOT) rules regarding the movement of hazardous materials.

The company was valued at about $5 billion last June, but four lawmakers in late November asked the U.S. Securities and Exchange Commission to investigate whether Musk had misled investors about the safety of its technology after veterinary records showed problems with the implants on monkeys included paralysis, seizures and brain swelling.

Musk wrote in a social media post on Sept. 10 that "no monkey has died as a result of a Neuralink implant." He added that the company chose "terminal" monkeys to minimize risk to healthy ones.

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This guy is gonna end up dead.
Neutralink can’t use apes anymore for their tests because they either died or because they had to kill them because they suffered so much.
 
The neuralink chip is only capable of reading brain electrical signals, not writing them. The touted use cases of making paralyzed people walk again assumes they will later get a different implant connected to their spinal cord.

A lot of the fearmongering is due to the people pushing this technology not being realistic about its limitations.
 
They got this shit out but still haven't developed an artificial kidney?
They're called dialysis machines. That said, won't be surprised if the tech already exists but is simply not rolled out because it threatens long-term profits for companies. Just look at all the cancer treatment options that are simply not in the US!
 
You know what I'm talking about, and as someone who had to undergo dialysis I'd lmfao but it honestly wasn't funny at all.
Apologies. One thing for sure though, the US medical system is gimped on purpose for max profits. In fact, here in Commiefornia, the smart ones actually get their medical treatments outside of the country due to how overpriced everything here is.
 
They're called dialysis machines. That said, won't be surprised if the tech already exists but is simply not rolled out because it threatens long-term profits for companies. Just look at all the cancer treatment options that are simply not in the US!
I don't even know how that would work. Dialysis machines use large disposable cartridges for filtration. With current tech you'd have an implant that you'd need to swap a fist sized cartridge out every hour or so.

Update: That estimation is overly optimistic as dialysis machines aren't like a car oil filter but a dilutant.
 
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