Health

For most women, pap smear tests are a necessary but often uncomfortable experience they have to endure every few years. And afterwards, they may have a stressful few weeks waiting for the test results. A cervical cancer screening device currently being trialed in Europe could signal the end of pap smear testing. Zilico’s system consists of a portable, handheld device and a base unit and as opposed to pap smear tests, can provide a result in a matter of minutes. Read More

Low temperature plasma is currently used for the sterilization of surgical instruments. This is because plasma works at the atomic level and is able to reach all surfaces, even the interior of hollow needle ends. Its ability to disinfect is due to the generation of biologically active bactericidal agents, such as free radicals and UV light, which can be delivered to specific locations. Research into how and why these biologically active agents are generated has led to the construction of two prototype devices: one for the efficient disinfection of healthy skin in hospitals and public spaces where bacteria can pose a lethal threat; and another to treat infested chronic wounds. Read More

Ah, the humble mouse. Enabler of functions, the bridge between human and machine, and, evidently, the cause of much discomfort for millions of users the world over. With repetitive strain injury a major health problem linked to PC use, the long awaited Smartfish ErgoMotion Mouse is hoping to alleviate the pain. It features a tilting base that swivels in unison with a user’s natural hand and wrist movements, promoting circulation and comfort with the aim of reducing injury. Read More

If you’re looking for love online you can forget listing your hobbies and favorite books. Dating sites can now find your perfect match based on DNA. Numerous studies have revealed that chemistry, in particular body odor, plays a big part in the art of attraction, but such physical chemistry is usually impossible to identify when searching for partners online. Dating sites such as ScientificMatch and sense2love.com say they can bring chemical attraction back into the mix to increase the chances of finding someone genetically compatible with your DNA. Read More

For most women the obligatory monthly visit that is the menstrual cycle is a quietly endured and discreetly dealt with occurrence. Feminine products in every size, shape and color, and available for purchase from supermarkets to public restrooms, lessen the burden. But contrast this reality with that of women living in impoverished countries for whom these commonplace hygiene products are unaffordable luxuries. This glaring discrepancy has prompted Sustainable Health Enterprises (SHE), together with researchers from North Carolina State University, to create affordable, quality sanitary pads to ease the lives of millions of women who, for several days a month, know another kind of period pain. Read More

Swedish researchers have developed an interactive touchscreen 3D autopsy table that allows pathologists to examine virtual representations of real bodies in minute detail and from numerous viewing angles. Using data provided by scans of an actual body, the table allows the user to remove layers such as skin and muscle, add or remove tissue and circulatory systems, zoom in and out and cut through sections with a virtual knife. The video below is a "must watch". Read More

Measuring the level of magnetism of tree leaves could be a powerful tool to monitor the air quality of streets. A new study has shown that leaves along bus routes were up to ten times more magnetic than leaves on quieter streets. The magnetism comes from tiny particles of pollution, such as iron oxides from diesel exhaust, that float through the air and either stick to the leaves, or grow right into them. Read More

Does your job require you to move from workstation to workstation on a regular basis? Does your nursing station have only one computer terminal? Is all the experimental data input via one interface? If the answer to any of these questions is in the affirmative, then Vioguard thinks its self-cleaning keyboard system might be just what you need to keep your PC safe from harm. By flooding the input device with germ-killing ultra-violet light for 90 seconds, Vioguard claims that nasty microbes will cease to exist and so reduce the risk of users inadvertently spreading infection. Read More

For many, the words “recumbent bicycle” conjure the image of a strange-looking vehicle with the rider set low to the ground achieving less than remarkable speeds. That perception could well become a thing of the past with the Cruzbike Silvio, the world’s only recumbent racing bike that is not only fully compatible with road bike components, but aims to eliminate many health problems associated with standard cycling. Read More