Simple foot-buzzing tech simulates the feel of walking in VR worlds

Although there are rigs that allow gamers to walk on the spot while their avatar walks in a VR environment, such setups tend to be large and complex. A new system, however, simulates walking simply by buzzing the seated user’s feet.Continue ReadingCate… Continue reading Simple foot-buzzing tech simulates the feel of walking in VR worlds→

Gait analysis of dementia patients reliably identifies Alzheimer’s

Doctors might soon be able to differentiate between dementia types in older patients by analyzing the way they walk

The progression of a range cognitive conditions is often associated with a deterioration in motor control, and recently we’re seeing how the finer details of this physical decline can help us tell one type of dementia from another. A new study has demonstrated how this might work in distinguishing Alzheimer’s disease from other types of dementia, by focusing on one specific difference in the patient’s gait.

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Inner ear implant helps restore balance to vertigo sufferers

If someone suffers from bilateral vestibular hypofunction, it means that their inner ear doesn’t maintain their sense balance properly. As a result, the person gets dizzy very easily. A new implant, however, appears to bypass the problem, significantly… Continue reading Inner ear implant helps restore balance to vertigo sufferers→

Gait-analyzing wearable sensors could save users a visit to the clinic

Presently, in order to get a detailed analysis of their walking gait, patients have to travel to a clinic where they walk on a pressure-sensitive mat. That could be about to change, though, thanks to a new wearable system.Continue ReadingCategory: Heal… Continue reading Gait-analyzing wearable sensors could save users a visit to the clinic→

Walking programmable sub-$200 robot dog hits Kickstarter

Upon first seeing a dog-like quadruped robot for the first time, many people jokingly ask where they could buy one. Well, they can now get a fully functional miniature dog-bot of their very own via a Kickstarter campaign, for just US$195.Continue Readi… Continue reading Walking programmable sub-$200 robot dog hits Kickstarter→

Smartphone sensors can detect if you’ve had one too many

We’ve already heard about various smartphone-linked devices that determine if the user is intoxicated. According to a new study, though, even a phone on its own can be used to measure a person’s drunkenness.Continue ReadingCategory: ScienceTags: Univer… Continue reading Smartphone sensors can detect if you’ve had one too many→

Spring-loaded wearable gets stroke victims’ feet off the ground

When someone has suffered a stroke, they may have difficulty regaining a proper walking gait. An experimental new device could help, though, by springing up their heel with each step.Continue ReadingCategory: Health & Wellbeing, LifestyleTags: Toho… Continue reading Spring-loaded wearable gets stroke victims’ feet off the ground→

NexStride uses laser light to help Parkinson’s patients walk

The NexStride system (mounted on left walking pole) provides users with a visual target to step over

In the advanced stages of Parkinson’s disease, some people develop a condition known as “gait freeze,” in which they temporarily lose the ability to step forward while walking. The NexStride device is designed to help, though, by giving them a laser target for their feet.

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