How Mind Controlled Bionic Arm works

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Mind-Controlled Bionic arms are helping thousands of people in our world. So let see how it works.
Motor control is the process by which humans and animals use their brain to control their muscles and limbs.
So, Signals from the brain travel to muscles in the arm. And we move our arm with these neural signals.
These signals travel via nerves.
So what happens with these nerves after amputation?
Even after amputation, these nerves remain active. They are ready to transmit control signals for the missing part.
But the signal cannot go anywhere.
Thanks to the Rehabilitation Institute of Chicago which developed TMR.
Targeted Muscle Reinnervation Surgery creates the path. TMR reassigns nerves which help the amputee to control their bionic arms. So that they can perform the action just by thinking about the task. For example, if the limb is not existed from here. Then the Arm and hand’s nerves will be transferred into the chest muscle. Nerves then grow into this new area.
It takes months for the new nerves to grow and work completely.
Myoelectric signals are detected by placing electrodes on the skin.
EMG –electromyography–Records myoelectric signal and passes it on
When the patient tries to move his missing arm, the brain signals to the nerves in this new area which then generates EMG signals. These signals are used to control a prosthesis arm.
And here comes the unintended discovery.
While observing TMR results, researchers found that the TMR procedure is unintendedly helping patients to regain sensation in their transferred nerves.
This unintended discovery is called Targeted Sensory Reinnervation (TSR).
After amputation patients lose their arm as well as receptors. So they cannot transmit sense-related information back to the brain. Like the temperature of things, they are holding.
What does TSR do? It involves the Mapping of sensory nerves for the points in the fingers and palm.
It helps the patients to transmit the sensory information back to the brain.
Famous Patients are Melissa Loomis, Johnny Matheny, Johns Hopkins, Claudia Mitchell

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thank you so much dude. This is seriously very helpful, you have a new subscriber!! Also i love your accent btw :D

puddleduck
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Hello, please ignore all the negative comments and do what you like

Leo_
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Can you give the code for making a hand by Arduino

arjunghosh
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Thank you for the informative video. Ignore the people being rude to you about tryout accent. God bless you 💗

jadasheepofjesus
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I loved it, I wish you did it longer with more information, I feel like you could explain complicated things much simpler. If you ever make a longer one please post it, you have great content ☺️

aquadan
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Thank you man, I've just begun looking into this field and this is a really solid primer.

duncanbrown
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thanks helped me with my stem project keep up the grate work

JessicaWildlifeWander
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Great Video, well explained and interesting.

veronicalouverdis
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"Mind control!!" Instant best part of the vid

angryjeep
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Great work! exactly what I was looking for, brief, to the point with an animation or diagram.

maziastro
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so how they amplified the brain signal that goes in through nerves? what is the typical gain of opamp for that? how to get to the nerves and checked if those are the right nerves?

britantyowicaksono
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Agge ke liy kha se pdhe? (any book, reference material, web)

ayushmaanrajput
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I have subscribe ur channel and trusting u that u will be regular In uploading awosem content anyone else ¿

venkatesanjayaraman
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The accent makes this video a 10/10 🤣💯

WorIdwideMillionaire
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Hi bro I just wanted to make a project about this

damodhar
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The bionic's arms is controled by muscles

stonks
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OMG IS THIS T SERIES SECRET YOUTUBE ACCOUNT??!!!

lilianwatts
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sorry man, your accent is just too thick.

InTheNickofTime
welcome to shbcf.ru