Robot-Guided Brain Surgery Performed at German Hospital
The first brain surgery assisted by robots has been performed at HSK Hospital in Wiesbaden, Germany using Mazor Robotics' Renaissance robotic guidance system for spine surgery. (Source: Mazor Robotics)
bobjengr, glad you liked it. It gives me the willies, too. However, it's also true that most of us have not had a chance to examine what happens in this kind of surgery before, unless we had to learn about it for our own upcoming date with a surgeon, or perhaps a loved one's. If we had, that would have acquainted us with many of the same gory details. So I suspect that much of the squeamishness commenters have expressed has more to do with the surgery itself than whether it's a robot or a human manipulating the surgical tools.
During a teardown of the iPad Air and Microsoft Surface Pro 3 at the Medical Design & Manufacturing Show in Schaumburg, Ill., an engineer showed this "inflammatory" video about the dangers of maliciously mishandling lithium-ion batteries.
Science fiction author Isaac Asimov may have the best rules for effective brainstorming and creativity. His never-before-published essay, "On Creativity," recently made it to the Web pages of MIT Technology Review.
Much has been made over the potentially dangerous flammability of lithium-ion batteries after major companies like Boeing, Sony, and Tesla have grappled with well-publicized battery fires. Researchers at Stanford University may have come up with a solution to this problem with a smart sensor for lithium-ion batteries that provides a warning if the battery is about to overheat or catch fire.
In this new Design News feature, "How it Works," we’re starting off by examining the inner workings of the electronic cigarette. While e-cigarettes seemed like a gimmick just two or three years ago, they’re catching fire -- so to speak. Sales topped $1 billion last year and are set to hit $10 billion by 2017. Cigarette companies are fighting back by buying up e-cigarette manufacturers.
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