A titanium bone rasp for hollowing out femurs before inserting an implant can be custom-designed for a specific patient's bone using EOS' laser sintering additive manufacturing technology. (Source: Within Technologies)
Al, I think you nailed it: our expectations of industrial robots are quite different from what this one doers. Which is, of course, the whole point. Regarding how big its niche will be, it's potentially pretty broad once the SDK comes out. Time will tell.
Thanks Ann. I guess their niche is just that -- simple to program applications that can leverage their safety technology. Maybe the problem is that I am programmed that in most pick and place applications, speed is extremely important. And the new Delta style robots are more flexible and less costly than robots with traditional articulated arms. Still makes me wonder how big a niche Baxter might find.
Al, as we said this is an industrial robot for doing simple, repetitive tasks, not highly precise, that humans previously did, such as the simple pick and place shown in the video. The point is that it's not highly specialized and can be easily programmed with open source software for whatever you need, within certain limits.
eafpres, it's pretty simple. if something larger than a part--like the human body--gets inside its working zone, it stops. This is determined by its sensors. Also, if you bump into it faster than it can respond, it won't hurt you because of its softer surface (plastic) and its considerably lower force, compared to other industrial 'bots. More details are available on the website.
Thanks Clinton. I did not think of Baxter wielding the bone rasp--I take no responsibility for others' imaginations! OTOH, Chuck, pointed out that it looks something like a medieval weapon, so I can understand the association. That's an interesting idea about flesh-sensors; I didn't know about that. Sounds like a good cross-app possibility. Hope Rethink is reading these comments...
Interesting use of safety technology. From their website, Baxter contains sensors and software protocols that detect people within contact distance and trigger the robot to slow to safe operation speeds. May be that the robot sets up programmable safety zones on sensor inputs. Every motor can also be "back driven" in order to comply when unexpectedly pushed backwards.
@CLMcDade , That "skin detector" used in the sawstop system would not help in a robot system because it uses a resistance principle, not a touch principle. And the reason that the saw companies are not rushing to adopt this system is that it has a few very big shortcomings, including a very expensive reset process and a propensity toward false triggers from wet wood and nails.
The two steps to make a robot safe for humans to be around is to slow it down to human speeds, and to eliminate pinch-points. By no means a trivial task, but certainly an achieveable target.
But the real point is that 3D printers can make complex shapes that would be too costly (translated: impossible) by other methods. I can imagine that bone cells would really gather 'round this object and build new bone. Additive technology will help us build shapes previously unattainable.
A make-your-own Star Wars Sith Lightsaber hilt is heftier and better-looking than most others out there, according to its maker, Sean Charlesworth. You can 3D print it from free source files, and there's even a hardware kit available -- not free -- so you can build one just in time for Halloween.
Some next-generation bio-based materials are superior in performance to their petro-based counterparts, but also face some commercial challenges. This is especially true of certain biopolymers, adhesives, coatings, and advanced materials.
Cars and other vehicles, as well as electronics and medical devices, continue to lead the use cases for the new plastics products we've been seeing, as engineers design products for tougher environments.
LeMond Composites, founded by three-time Tour de France cycling champion Greg LeMond, is the first to license a new carbon fiber production method invented by Oak Ridge National Laboratory (ORNL) that's faster, cheaper, and greener.
This month will mark the launch of the SpeedFoiler, a super-fast, ultra-lightweight foiling catamaran that can fly short distances over water faster than other foiling designs, in part because of its carbon composite materials.
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