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Google Glass to help patients in remote areas

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Source: Google images
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New York: Google Glass may be used to effectively extend bedside consults to distant healthcare facilities such as community and rural hospitals to diagnose and manage patients, researchers suggest.

“Glass is positioned perfectly as an emergency medicine telemedical device. It is small, hands free and portable, so you can bring it right to the bedside and have a real-time specialist with you when you need one,” said Peter R. Chai from University of Massachusetts medical school.

Traditional telemedicine devices usually consist of large desktop or laptop computers affixed to a big cart that has to be rolled from one exam room to another exam room.

This limits both access and functionality in a busy emergency room setting.

Through the glass, the physicians can stream video of an exam, take and enlarge photos and consult with remote specialists.

In the study, emergency medicine residents at UMass Memorial Medical Centre performed 18 toxicology consults with Google Glass.

Physicians wearing Google Glass evaluated the patients at bedside while a secure video feed was sent to the toxicology supervising consultant. The supervising consultant then guided the resident through text messages displayed on the Glass.

With Google Glass, consulting toxicologists were more confident in diagnosing specific toxidromes.

Additional data collected showed that the use of Google Glass also changed management of patient care in more than half of the cases seen.

Specifically, six of those patients received antidotes they otherwise would not have.

“Placing an expert at the virtual bedside of the patient has huge advantages. It brings a specialist to patients that might not otherwise have access to that kind of expertise,” Chai said.

Because Google Glass is relatively unobtrusive to patients, can be operated hands free and is extremely portable, it has a distinct advantage over traditional telemedicine platforms,” he added.

The study was published in the Journal of Medical Toxicology.

(IANS)

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Google Helps Autistic Kids Read Facial Expressions

As autistic children interact with others, the app identifies and names their emotions through the Google Glass speaker or screen.

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In this technology, the child or adult wears light, computerised Glasses and sees and hears special feedback geared to the situation. Flickr

Children with autism were able to improve their social skills by using a smartphone app paired with Google Glass — an eye-wearable device — to help them understand the emotions conveyed in people’s facial expressions, according to a pilot study.

Autism is a serious developmental disorder that impairs the ability to communicate and interact.

However, the therapy, named “Superpower Glass” developed by the researchers at the Stanford University School of Medicine, uses an app that provides real-time cues about people’s facial expressions to a child wearing Google Glass.

The Superpower Glass is based on applied behaviour analysis in which a clinician teaches emotion recognition using structured exercises such as flash cards depicting faces with different emotions.

Google Glass
Autistic kids can now better identify expressions. IANS

The device, which was linked with a smartphone through a local wireless network, consists of a glasses-like frame equipped with a camera to record the wearer’s field of view, as well as a small screen and a speaker to give the wearer visual and audio information.

As autistic children interact with others, the app identifies and names their emotions through the Google Glass speaker or screen.

After one to three months of regular use, parents reported that children with autism made more eye contact and related better to others.

For the study, published online in npj Digital Medicine, 14 families tested the Superpower Glass setup at home for an average of 10 weeks with three 20 minute sessions per week.

Google Glass. (Wikimedia Commons)

Also Read: Study: iPhone App Effective for Screening Toddlers With Autism

A few weeks into the trial, children began to realise that people’s faces hold clues to their feelings.

In addition, six of the 14 participants had large enough declines in their scores to move down one step in the severity of their autism classification.

This treatment could help fill a major gap in autism care due to a shortage of trained therapists, as children may have to wait as long as 18 months after an autism diagnosis to begin receiving treatment, the researchers noted. (IANS)

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