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Content tagged with Medical
posted in July 2012
Slideshow: Rescue Robots Save the Day
Blog 
7/23/2012  24 comments
Like many robots deployed in military applications, robots used for post-disaster search-and-rescue missions will go places humans can't.
Porous Metal Spine Implant Heals Bone
News 
7/19/2012  14 comments
A lumbar spine implant made with Zimmer's tantalum-based Trabecular Metal Technology, a highly porous metallic substance with characteristics similar to the spongy type of bone, helps foster new bone growth to speed healing.
Robot-Guided Brain Surgery Performed at German Hospital
Blog 
7/18/2012  21 comments
The first robot-guided brain surgery has been performed at HSK Hospital in Wiesbaden, Germany using Mazor Robotics' Renaissance robotic spine surgery system.
Video: 3D Printer Cooks Up Blood Vessels
CAD/CAM Corner 
7/17/2012  9 comments
A bioengineering team from the University of Pennsylvania has put the RepRap open-source 3D printer to work, making templates of blood vessel networks out of sugar as part of its work in regenerative medicine.
Slideshow: Medical Apps Prescribed a Healthy Dose of 3D Printing
CAD/CAM Corner 
7/16/2012  12 comments
3D printing technology is transforming the medical and dental sector, facilitating a new level of customization for devices and prosthetics while fostering precision and bringing down costs.
3D Materials Expand Design Options
Engineering Materials 
7/12/2012  15 comments
New rigid and rubber-like digital materials for Objet's Connex 3D multi-material printing systems offer improved toughness, more shore scale values, and resistance to heat.
Video: Robots Develop Sense of Touch
Blog 
7/6/2012  14 comments
A new combination of sensors, actuators, and software will give them a sense of touch for identifying textures that's even more finely tuned than a human's.
Petroski on Engineering: Checklists & Design
Guest Blogs 
7/2/2012  21 comments
A properly devised checklist for design could prevent mistakes from being made.
Video Over Fiber Gives Surgeons a Clearer Picture
Electronics News 
7/2/2012  13 comments
Surgeons who depend on video images in the operating room are about to get a big boost in picture resolution.




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The engineers and inventors of the post WWII period turned their attention to advancements in electronics, communication, and entertainment. Breakthrough inventions range from LEGOs and computer gaming to the integrated circuit and Ethernet -- a range of advancements that have little in common except they changed our lives.
The age of touch could soon come to an end. From smartphones and smartwatches, to home devices, to in-car infotainment systems, touch is no longer the primary user interface. Technology market leaders are driving a migration from touch to voice as a user interface.
Soft starter technology has become a way to mitigate startup stressors by moderating a motor’s voltage supply during the machine start-up phase, slowly ramping it up and effectively adjusting the machine’s load behavior to protect mechanical components.
A new report from the National Institute of Standards and Technology (NIST) makes a start on developing control schemes, process measurements, and modeling and simulation methods for powder bed fusion additive manufacturing.
If you’re developing a product with lots of sensors and no access to the power grid, then you’ll want to take note of a Design News Continuing Education Center class, “Designing Low Power Systems Using Battery and Energy Harvesting Energy Sources."
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