ER's Dr. Mark Greene and his real-life colleagues may be better able to provide medical care in the field or in emergency and operating rooms of tomorrow. That's thanks to medical-device innovations like those described on the following pages.
The result of these innovations and others reported in this special Medical Issue of Design News mean better health care for all.
Robots, remotely operated from miles away, will perform critical surgery with seven degrees of freedom.
Military hospitals will come in a box, to be set up by medics in minutes so they can provide complete care near the battle site.
Materials will perform miracles on their own. Bandages will clot blood instantly. Garments will move interstitial fluids to promote blood circulation. And military "dog tags" will incorporate memory chips that contain a patient's entire medical history.
And new surgical gloves will prevent HIV and other infections from needle sticks. They will withstand 2 lb of force from a hypodermic needle.
What makes this movie stand out from the typical high school sports story is that the teenagers are undocumented immigrants, and the big game is a NASA-sponsored marine robotics competition. Like many other Hollywood movies, however, Spare Parts only tells part of the story. What the film shows -- and doesn’t show -- raises important issues affecting STEM education in the US.
Instead of sifting through huge amounts of technical data looking for answers to assembly problems, engineers can now benefit from 3M's new initiative -- 3M Assembly Solutions. The company has organized its wealth of adhesive and tape solutions into six typical application areas, making it easier to find the best products to solve their real-world assembly and bonding problems.
Load dump occurs when a discharged battery is disconnected while the alternator is generating current and other loads remain on the alternator circuit. If left alone, the electrical spikes and transients will be transmitted along the power line, leading to malfunctions in individual electronics/sensors or permanent damage to the vehicle’s electronic system. Bottom line: An uncontrolled load dump threatens the overall safety and reliability of the vehicle.
Focus on Fundamentals consists of 45-minute on-line classes that cover a host of technologies. You learn without leaving the comfort of your desk. All classes are taught by subject-matter experts and all are archived. So if you can't attend live, attend at your convenience.