Slashdot Mirror
"Bear" Robot to Rescue Wounded Troops
Jim Hall writes "The US military is developing a robot with a teddy bear head to help carry injured soldiers out of combat. The "friendly appearance" of the robot is designed to put the wounded at ease. The 6ft tall Bear can cross bumpy ground without toppling thanks to a combination of gyroscopes and computer controlled motors to maintain balance. It is expected to be ready for testing within five years. 'It is also narrow enough to squeeze through doorways, but can lift 135kg (500 lbs.) with its hydraulic arms in a single smooth movement, to avoid causing pain to wounded soldiers. While the existing prototype slides its arms under its burden like a forklift, future versions will be fitted with manoeuvrable hands to gently scoop up casualties. The Bear is controlled remotely and has cameras and microphones through which an operator sees and hears. It can even tackle stairs while carrying a human-sized dummy.'"
For those wondering about that laptop, see my latest entry.
We will bankrupt ourselves in the vain search for absolute security. -- Dwight D. Eisenhower
I worked as a life guard for almost eight years. Most of the injuries were thankfully mundane but there were a few horrific ones that I was witness to.
You can be as cool or as macho as you want but when you're bleeding out and close to death... all that swagger goes away and you will most likely do anything you can to get away from the pain and your own mortality. This doesn't mean that you'd be sobbing or hysterical but *any* comfort you can find you will cling onto.
It's also been proven, time and again, that a patients survival rate is influenced by their state of mind.
So... a "teddy bear" head may seem stupid or silly but it is actually a very well conceived and valid idea. Beyond the patient's needs, there is the very real likely possibility that a "friendly" looking robot is less likely to be attacked by the enemy.
It's not autonomous. It's radio controlled.
I think the military is at least twice as worried as the average civilian about the concept of putting guns on machines that can think "for themselves" (I know this is an inaccurate way of phrasing artificial cognition in its current stage, so all picky whining will be ignored).
ad logicam Claiming a proposition is false because it was presented as the conclusion of a fallacious argument.
I'd, personally, feel much more comfortable being carried by a 'carebear' - because carrying me is it's sole job. Stopping to fight means a longer time before I get to safety and medical attention.
This is also why combat medics (for years) have been clearly marked with red crosses on their helmet and carry nothing larger than a personal sidearm - that way the bad guys know they aren't a threat and need not engage them.
> can lift 135kg (500 lbs.)
Wow. But the last time I checked, 135kg * 2.205 lb./kg ~= 298 lbs.
Where'd the extra 202 lbs. come from?