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In a neuroprosthetic first, ALS patient sends social media message via brain-computer interface
https://techxplore.com ^ | December 28, 2021 | by Bob Yirka

Posted on 12/30/2021 12:42:15 PM PST by Red Badger

Philip O'Keefe, a 62-year-old amyotrophic lateral sclerosis (ALS) patient in Australia recently became the first person to post a message on social media using only his thoughts. On December 23, he posted an initial brief message, "Hello World," on Twitter.

The technology that allowed O'Keefe to send his message was developed by brain computer interface company, Synchron—the device is called the Stentrode Brain Computer Interface (SBCI); a type of endovascular brain implant. It was implanted into O'Keefe's brain without opening his skull—instead, it was inserted through his jugular vein. The tiny (8 mm) brain implant was designed to allow people who have lost the ability to speak to communicate using only their thoughts. The SBCI is wireless and works by reading brainwaves and translating them to words—the motor neuroprosthesis was placed into O'Keefe's brain using techniques that have been used for several years to treat people with strokes. Human clinical trials have been underway in Australia for over a year—currently, the device has been implanted in just one other person, but more are planned.

O'Keefe, like other ALS patients, experienced progressive paralysis, which left him unable to speak earlier this year. The SBCI was implanted in April and he began using it to communicate shortly thereafter—he is now able to compose messages by thinking of words or actions (such as mouse clicks), which are translated to activity on a computer screen. His history-making social media message was posted on Twitter using Synchron CEO Thomas Oxley's account. His initial message was followed up by a lengthier text detailing how he had come to embrace the new technology. He also noted that he is hoping that his involvement in the SBCI program will help to pave the way for new kinds of technology that will allow those who have lost the ability to speak or move to regain their independence.

Officials with Synchron have noted in the past that they plan to expand on the SBCI to include development of devices that can be used to diagnose and perhaps even treat conditions such as Parkinson's, hypertension, epilepsy and even depression.


TOPICS: Business/Economy; Computers/Internet; Health/Medicine; History
KEYWORDS: als; amyotrophic; lateralsclerosis; lougehrigsdisease

1 posted on 12/30/2021 12:42:15 PM PST by Red Badger
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To: Red Badger
O'Keefe just happened to send "Hello, World"?

That sounds like "Mr. Watson, come here I need you" or "One small step for man, a giant leap for mankind."

Hello, World!

2 posted on 12/30/2021 12:47:10 PM PST by ProtectOurFreedom (81 million votes...and NOT ONE "Build Back Better" hat)
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To: Red Badger

If only he had posted something more interesting and significant like.

“Please Save us” or “keep your guns”


3 posted on 12/30/2021 12:48:29 PM PST by Revel
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To: Revel

Or ... Let’s Go Brandon!..............


4 posted on 12/30/2021 12:48:57 PM PST by Red Badger (Homeless veterans camp in the streets while illegal aliens are put up in hotels.....................)
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To: Red Badger

if he lost his ability speech, he probably lost his ability to swallow and is on a feeding tube. I doubt he’s aware of the lets go brandon thing.


5 posted on 12/30/2021 12:51:51 PM PST by BJ1
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To: Red Badger

LOL


6 posted on 12/30/2021 12:53:19 PM PST by Revel
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To: ProtectOurFreedom

More likely it’s because it’s the first thing anyone sends in their coding lesson.


7 posted on 12/30/2021 1:21:04 PM PST by struggle
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To: ProtectOurFreedom; Red Badger
> O'Keefe just happened to send "Hello, World"? That sounds like "Mr. Watson, come here I need you" or "One small step for man, a giant leap for mankind."

That phrase has a 50-year history of being what a new {whatever} emits as a first message.

It was perfectly appropriate, and I'm quite sure it was no coincidence.

8 posted on 12/30/2021 1:31:06 PM PST by dayglored ("Listen. Strange women lying in ponds distributing swords is no basis for a system of government.")
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To: Red Badger

The only phrase that made me smile....


9 posted on 12/30/2021 1:32:18 PM PST by Sacajaweau ( )
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To: BJ1

Shows how little you know about a person with ALS. SHAME

A person with ALS is fully capable of thinking and rational thoughts. Their body just does not cooperate.

if he lost his ability speech, he probably lost his ability to swallow and is on a feeding tube. I doubt he’s aware of the lets go brandon thing.


10 posted on 12/30/2021 2:00:56 PM PST by Dacula ("Don’t Wait Until Some Great Crisis Comes Before Deciding On Christ.” - Ty Cobb)
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To: Red Badger

What a bunch of tacky comments about a guy ALS. This is something miraculous yet treated here like a joke. All of you should be ashamed.


11 posted on 12/30/2021 2:04:43 PM PST by Captain Peter Blood (https://www.freerepublic.com/focus/bloggers/3804407/posts?q=1)
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To: Captain Peter Blood

Biden has some form of dementia and has had a portion of his brain excised, yet I don’t see anyone lightening up on the jokes about him.

That aside, nobody is intending to be an asshole (I think). Jokes are jokes. I seriously doubt any of those comments were intended cruelty.


12 posted on 12/30/2021 2:23:24 PM PST by Tacrolimus1mg (Do no harm, but take no sh!t.)
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To: dayglored
This is a great technological accomplishment. Cancer got my larynx three years ago and you'd be surprised how one takes their voice for granted. Got a robot-sounding Servox device I despise, an electric writing pad called a Boogie Board that erases at the touch of a button and just recently received a Samsung Galaxy Tab that pronounces what I type. Cool stuff but still a lot of work to be understood.

But that's a small sacrifice to be cancer-free with everything else functioning. I always was one to think much and speak little anyway...and one could always be worse off like this ALS fellow. Told my doctors to get the voicebox from the next idiot rock singer that offs himself because there's been a lot of them. Waste not...

13 posted on 12/30/2021 4:10:06 PM PST by MikelTackNailer (Galty as charged)
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To: MikelTackNailer
Hi MikelTackNailer, Congratulations on your successful battle with cancer. I lost a close buddy and bandmate 6 years ago to larynx/esophageal cancer and so I am cheered to hear that you are cancer free now.

Yes, this device is a wonderful achievement and I believe that as time goes on we will make even further great advances in technological communications for those who have lost the biological means.

I like your idea of harvesting a deceased rock singer's voicebox. Knowing the generally foolish things that have emerged from those voiceboxes in their original owners, having one in your possession would be a substantial improvement in the quality and sanity of its output. :-)

14 posted on 12/30/2021 5:26:32 PM PST by dayglored ("Listen. Strange women lying in ponds distributing swords is no basis for a system of government.")
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To: Red Badger

Wow, that’s amazing!


15 posted on 12/30/2021 5:53:38 PM PST by FamiliarFace
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To: Dacula

I’m fully aware of the ALS thing as my grandmother died of it and I saw it take over until she was not able to speak or swallow. And If I understand the disease correctly it means my mother has a 50% chance of getting it and if so than 50% for myself.

Most people aren’t focused on politics that much. And I doubt someone in the end stage of ALS is going to be caring about how much Joe Biden looks like a clown. That’s my two cents.


16 posted on 12/30/2021 10:22:04 PM PST by BJ1
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To: dayglored
LOL! Sure, I'd even finish they're contractual obligations not being strung out nor surrounded by enabling sycophants. Too bad they don't do transplants...maybe they would if I were still active duty and becoming a trans.

Sorry about your friend. Fortunately most fields of medicine are still advancing despite the dark COVID cloud of fear most physicians are having to endure these days. During my last visit to the VA I saw a bionic arm fella and a deaf kid able to hear through a brain implant system. What was improbable science fiction when we were children is now becoming commonplace. Amazing.

17 posted on 12/31/2021 6:06:35 PM PST by MikelTackNailer (Galty as charged)
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