i-Limb System Robot Arm Stronger Than Yours

Touch Bionics, the creators of the i-Limb Bionic Hand, have gone one step further and created the i-Limb System, which includes a full bionic arm.

According to the company, the new arm is able to repeatedly lift a weight of 22 pounds above head height indefinitely. Ordinary humans would tire quickly.

The power of this artificial limb puts its creators into an ethical quandary. David Gow, directory of technology for Touch Bionics, puts it this way:

"The i-Limb system is better than a human arm. It is faster and can lift heavier weights than a human arm. It also looks good, has smooth movement, and operates with less noise than existing prosthetic arms. The technology is new and evolving.

"However, we might have to scale the power down to make it suitable for everyone. With something that has a better than human performance, our challenge is ethical.

"A patient would have the potential to hurt themselves or other people with it as it is actually better than a human arm. It could do damage.

"We have got to take safety very seriously. You have to attach it to the patient's body and that could cause da mage if the weight is too heavy. It could snap their ribs. And it could be pretty scary flapping about."

It can get scary when people have robotic arms that are stronger than ordinary organic arms. However, sometimes they come in handy - like when you're fighting robots.


(Will Smith's bionic arm from i-Robot)

In the film I, Robot, Will Smith finds that a full robotic arm comes in handy when perfectionistic robots go on a rampage for the greater good. "Greater good" as determined by robots.

This kind of mechanical advantage might also be useful in beating arcade games that take unfair advantage of merely organic humans - see Arm Spirit Arm-Wrestling Arcade Game Rampage.

Also, don't forget about some of the original bionic arm discussions, which took place in the 1972 novel Cyborg, by Marin Caidin. This novel is the basis for the well-known television series The Six Million Dollar Man.

"When you think to pick up an object, what happened before with your original arm is repeated. The electrical impulses generated by your brain command everything... The artificial muscles.. which in this case are silastic and vitallium pulleys, then contract, twist, and tighten...

Your arm should have on the order of ten times the gripping and handling strength you once had...
(Read more about the bionic arm)

Read more about the bionic arm in Scotland joins arms race with superhuman strength; via I-Limb Bionic Hand Gets Upgradable Bionic Arm. Update 09-Jan-08: See also this example of a robot arm in failure mode from Ghost in the Shell. And also the cool iArm video. Thanks, readers! End update.

Scroll down for more stories in the same category. (Story submitted 1/8/2008)

Follow this kind of news @Technovelgy.

| Email | RSS | Blog It | Stumble | del.icio.us | Digg | Reddit |

Would you like to contribute a story tip? It's easy:
Get the URL of the story, and the related sf author, and add it here.

Comment/Join discussion ( 4 )

Related News Stories - (" Robotics ")

NASA's Robotic Mining Competition
''Dave,'[Powell] said. 'You're a stable, rock-bottom mining robot...'- Isaac Asimov, 1944.

Should Humanity Switch To Robotic Pets?
'What about an exact electric duplicate of your cat?'- Philip K. Dick, 1968.

Walker Robot Helps The Elderly
'The robant and the tiny old woman entered the control room slowly...'- Philip K. Dick, 1953.

Robot Chef Makes Thousands Of Dinners
'I got one of those new electronic cameras... and I could construct this one to do it exactly right down to the thousandth of a second.'- Anthony Boucher, 1943.

 

Google
  Web TechNovelgy.com   

Technovelgy (that's tech-novel-gee!) is devoted to the creative science inventions and ideas of sf authors. Look for the Invention Category that interests you, the Glossary, the Invention Timeline, or see what's New.

 

 

 

 

 

Current News

Self-Driving Truck Corridor From Manitoba To Mexico?
Maybe this would be safer...

Electronic Tongue Knows Beer Better Than You
'Install taste buds in the end of one tentacle.'

NASA's Robotic Mining Competition
''Dave,'[Powell] said. 'You're a stable, rock-bottom mining robot...'

Should Humanity Switch To Robotic Pets?
'What about an exact electric duplicate of your cat?'

L'Oreal To 3D Print Human Skin
'...She helped the doctor spray on surrogate skin.'

LG Display Creates OLED Wallpaper
'A television that unrolled like a poster...'

Cool Foldable Mini-Quadcopter
'Eddie pocketed the bee cam...'

NASA's Subvocal Speech System
'She took a subvocal input device from its rack...'

Cicada UAV Dropped In Swarms
'We... dropped roughly a thousand eyes on Beta Hydri IV.'

AI's Now Being Taught Anger
Actually the Prime Radiant was just a display device.

Cicret Interactive Skin Display Prototype
'A strip of readout skin on my wrist...'

Lily Camera Video Sport Selfie Drone
'He set his camera to follow him, and it hovered behind him like a large tame bee.'

Metal Composite Floats Your Boat
'A metal that was apparently as light as cork and stronger than steel...'

Six Terabyte Solid State Drive Just 2.5 Inches
'A man or woman could carry AIs or complete planetary dataspheres...'

Israeli 'Food Replicator' Inspired By Star Trek
What flavor would you like?

Robotic Trash Can Wants Your Garbage
'The can pivoted on broad rubber treads and rolled toward her...'

More SF in the News Stories

More Beyond Technovelgy science news stories

Home | Glossary | Invention Timeline | Category | New | Contact Us | FAQ | Advertise |
Technovelgy.com - where science meets fiction™

Copyright© Technovelgy LLC; all rights reserved.