Photokina 2014 highlights

Health

The Nokia Sensing X CHALLENGE is intended to stimulate the development of healthcare senso...

The smartphones of today are certainly technological wonders. Besides their powerful processors and multitude of available apps, most of them are also equipped with sensors such as cameras, microphones, GPS, accelerometers and gyroscopes. While those sensor-laden phones allow users to perform a broad variety of activities, the folks at Nokia believe that those or similar devices could do much more – particularly when it comes to healthcare. That’s why the company is sponsoring the Nokia Sensing X CHALLENGE. The US$2.25 million global competition is intended to “stimulate the development of sensors and sensing technology to drastically improve and expand the quality and access to healthcare across a wide variety of settings for consumers all around the globe.”  Read More

Swiss research scientists utilize robotic therapy and chemical stimulation to return mobil...

Researchers working at the Swiss Federal Institute of Technology have successfully made use of electrical and chemical stimulation techniques to excite neurons in the lower spinal cord of previously paralyzed rats, enabling the subject rodents to walk and even run when suspended by a vest which provides balance and restricts movement to the hind legs only.  Read More

The core of the jet-injection device, which uses a Lorentz-force actuator to deliver a rna...

Those of us with an aversion to needles can soon go to the doctor with a little less trepidation. That is if a new device developed by a team of MIT researchers becomes available at your local medical facility. The device uses a Lorentz-force actuator to create an adjustable high-pressure jet that is ejected out of a nozzle as wide as a mosquito's proboscis, penetrating the skin to deliver highly controlled doses at different depths.  Read More

Fraunhofer's experimental new artificial hip (right)

While modern artificial hips are made of a number of high-tech materials, metal is still often the material of choice for younger, more active patients. This is due mainly to the fact that it’s so robust. Unfortunately, however, difficulties can arise in the metal ball-and-socket interface – where the artificial head of the femur meets the artificial socket of the pelvis – if things aren't perfectly aligned. In particular, the metal surfaces can wear against one another, decreasing the longevity of the implant and potentially causing health problems in the patient. Now, researchers from Germany’s Fraunhofer Institute for Manufacturing Engineering and Automation are developing a new type of heavy-duty artificial hip, that contains no metal at all.  Read More

Belgium's We-Watt has created a stylish pedal-to-power pod named WeBike, with three seats ...

Whether dozing in front of the big screen TV or being stuck in front of a computer all day at work, our tech-filled lives are not exactly conducive to the kind of physical exercise our bodies need to stay healthy. Belgium's We-Watt has come up with a stylish way to get some sweat-free, easy-going exercise while at work, rest or play. The WeBike is a round table with three seats positioned at thirds. Those seated at the table generate electricity by pedaling away at an easy pace, simultaneously getting some much-needed light exercise and juicing up mobile gadgetry in the process.  Read More

The MicroPEM measures air pollution, along with its wearer's activity level

For decades now, scientists have been monitoring air pollution in order to better understand how atmospheric contaminants affect our health. The gathered data can tell us the amount and type of pollutants that are in the air, which can in turn sometimes be linked to health problems in the area. What that data doesn’t tell us, however, is the effect that different types of physical activities can have on the amount of pollutants that are breathed in – if a smog warning is issued, for instance, does that mean we shouldn’t go outside at all, or just that we shouldn’t go jogging outside? A new personal exposure monitoring device, known as the MicroPEM, has been designed to answer such questions.  Read More

The SmartWatch is one of two recently-developed technologies that could make life easier f...

Seizures can be very scary experiences for people who suffer from them, especially since they may sometimes result in the need for medical attention. Unfortunately, they often come on so fast that the people getting them aren’t able to get out a call for help beforehand – they simply have to ride out the seizure on their own, and hope for the best. Now, however, two new technologies may be able to help. One is a watch that alerts caregivers when it detects movements associated with seizures, while the other is a system that could stop seizures before they start, by sending electrical impulses to the brain.  Read More

University of Tennessee researchers have invented a device that instantly detects diseases...

Infectious diseases these days seem to have gotten a lot of attention, with media hype and threats of pandemics often being portrayed in apocalyptic sci-fi movies. We all know that several types of these diseases can spread rapidly, and it is crucial that doctors be able to identify them quickly in order to prevent an epidemic. Unfortunately, current testing methods can take hours and even days, delaying the process of adequate prevention. It should then ease your mind to hear that researchers at the University of Tennessee have invented a device that can rapidly detect these unwanted afflictions.  Read More

If 24% of drivers aged 17-24 were driving around drunk, there would be a massive public ou...

New research released today by the Institute of Advanced Motorists in the UK doesn't tell us much we didn't know before, but it does put it in context. The smartphone is headed for ubiquitous usage, and the wonderful real-time communications and information services it offers are making the roads considerably LESS safe due to the distraction. Due no doubt to its higher levels of engagement, social networking while driving is considerably less safe than texting, drinking to the legal limit and smoking marijuana. And yes, talking on a mobile phone with or without a hands-free is definitely not good for your health, or the health of other road users.  Read More

The NovoTTF treatment involves placing pads onto the patient's skin that creates a low int...

The FDA (US Food and Drug Administration) has approved a new treatment for patients as an alternative to chemotherapy. The promising new non-invasive treatment by Novocure uses "Tumor Treating Fields" (NovoTTF) to treat cancerous growths and is now available for adult patients with recurring brain tumors (recurrent glioblastoma or GBM). The treatment delivers electric fields to a patient utilizing a portable, wearable device that permits the patient to maintain normal daily activities without down time.  Read More

Looking for something? Search our 28,522 articles