Amputee Has Prosthetic Hand Wired To Nerves 72
New submitter kalman5 writes "Dennis Aabo Sørensen is the first amputee in the world to feel sensory rich information — in real-time — with a prosthetic hand wired to nerves in his upper arm. Sørensen could grasp objects intuitively and identify what he was touching while blindfolded. The surgical team 'attached electrodes from a robotic hand to a 36-year-old volunteer's median and ulnar nerves. Those nerves carry sensations that correspond with the volunteer's index finger and thumb, and with his pinky finger and the edge of his hand, respectively. The volunteer controlled the prosthetic with small muscle movements detected by sEMG, a method that dates to the 1970s and measures electrical signals through the skin—unlike the electrodes attached to his nerves, sEMG is not invasive.' The results? 'The volunteer was able to complete the requested tasks with his prosthetic thumb and index finger 67 percent of the time the first day and 93 percent of the time by the seventh day of the experiment, Micera and colleagues report. He found the pinky finger harder to control: he was only able to accomplish the requested grip 83 percent of the time by the end of the experiment.'"
This may prove useful for me (Score:5, Funny)
As I offer to give my left foot to keep Slashdot Beta away.
Confessions Of an Ex-SLASHDOT BETA user (Score:3, Funny)
Day 1: It wouldn't stop, the redirecting. At first I thought it was malware. Had my first drink in a long time.
Day 2: Barely had the strength to carry on as the BETA REDIRECTIONS continue.. trying not to talk to hallucinations at the bar and in the bathroom which laugh at me about these redirections.
Day 3: Discovered the BETA redirections were random, and while at first they looked somewhat usable, when I looked at me and my monitor screen in the mirror, a horrible woman with flesh hanging off of her body looked back, trying to lead me into a dance as the word BETA appeared across her rancid breasts.
Day 4: These BETA corridors go on FOREVER! On the plus side, I've taken up disassembling vehicles to corner this BETA beast and sacrifice myself rather than lead others to discovering it. I ate some red snow.
Day 5: Finding it harder to concentrate. I've ate some more of the red snow. The taste is starting to grow on me.
Day 6: This typewriter is the only entertainment I have, apart from throwing things at the walls, trying to get some response from the BETA which is now taking over my mind.
Day 7: Hahahahahha! Would you believe it? I'M STILL BEING REDIRECTED TO SLASHDOT BETA PAGES! AHAHhahahaah! Type, type, ding, ding! Wooo!
Day 8: The hallucinations are actually real! Would you believe it? They have offered to help me if I agree to work for them. I'm thinking about patenting this delicious red snow, the taste is unreal!
Day 9: Having black out sessions where I cannot remember large passings of time. Found some makeup, thought I'd paint a joker smile on my face to amuse the people only I can see!
Day 10: Productive today, part of what I wrote for my new screenplay:
I cannot opt out of Slashdot BETA!
I cannot opt out of Slashdot BETA!
I cannot opt out of Slashdot BETA!
I cannot opt out of Slashdot BETA!
I cannot opt out of Slashdot BETA!
I cannot opt out of Slashdot BETA!
I cannot opt out of Slashdot BETA!
I cannot opt out of Slashdot BETA!
I cannot opt out of Slas
(drops of blood on paper)
Re:Eh... (Score:3, Funny)
The hand that blinds us. (Score:5, Funny)