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Car Tech

Ambulance Drivers Told to Use Old-Fashioned Maps Again



It seems that normal civilians aren't the only people experiencing difficulty with their GPS systems these days.

According to the Telegraph, England's North East Ambulance Service (NEAS) has told its employees not to rely solely on their ambulances' GPS systems anymore. Paul Liversidge, the company's director of ambulance operations, told the paper that the change was necessary, since his crews' frequent over-reliance on the systems often led to delays getting to patients.

So are the drivers expected to return to paper maps? That looks to be the case, although a NEAS spokesperson said in a statement that there is no substitute for local knowledge when it comes to navigating with ease. You think?

We are happy to see such logic win out in this case, but, unfortunately, the warnings may have come a bit late. Last year, a woman died before she could reach the hospital when the ambulance drivers transporting her were misdirected by a GPS device. If you find yourself needing to go from Point A to Point B in a situation of life and death, you may be better off with instincts and a good ol' fashioned map than you are with your Garmin. Or you could use the ultimate satellite navigation system -- your trusty sextant and the North Star. [From: Telegraph]


Computers

'Paperless' Hospitals Found to Be Safer

There's a constant and ongoing struggle to get hospitals -- and the health industry as a whole -- to modernize and go digital. Many have resisted, thinking that digital records will result in the same leaks of personal information we've seen in the repeated hackings of Monster.com. However, a new study should give those digital supporters a little more ammunition. According to that study, published in the Archives of Internal Medicine, you are 15 percent less likely to die in an all-digital hospital than in one still relying on paper.

The study tracked 41 hospitals in Texas and shows that 100,000 lives could be saved every year if all hospitals upgraded, thanks to a 16 percent reduction in complications during hospital stays. Hopefully, these findings serve as an indication that such upgrades will get pushed through. But in the interim, if you have your choice, you might just want to head to the hospital that has more LCD monitors than clip boards. [From: Reuters]

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Cell Phones

Cell Phones Interfere With Most Hospital Equipment, Study Says

Mobile Phones NOT OK in Hospitals

So, conflicting news in the realm of mobile phone use in hospitals. Earlier this week we brought word that mobile phones are becoming more accepted in hospitals, a place where they had long been banned (at least on certain floors) due to fears of interference with sensitive medical gadgets and such. Now, however, a report out of Europe indicates that phones are as potentially dangerous as ever and should be kept away from patients.

The report was conducted by Dutch researchers, who tested 61 different medical devices against a variety of mobile phones. More than half of the devices -- defilibrators, external pacemakers, critical care monitors -- suffered some sort of interference, with one such medical contraption suffering a "hazardous" failure when a cell phone was almost ten feet away! Apparently, 3G phones were less likely to interfere with medical equipment than older model.

For the most part, though, the interference only took place when gadgets were a couple of feet from medical devices, which makes an outright ban of all cell phones from all parts of a hosiptal a bit extreme. The report concluded simply that "the policy to keep mobile phones one metre from the critical care bedside seems warranted."

So, watch where you're standing the next time you go to visit an ailing friend or relative in the hospital. That slim new celly in your back pocket could mean trouble, and not just if you sit on it.

From textually.org and BBC.

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Cell Phones

Cell Phones Get the OK in Hospitals

Cell Phones Get the OK in Hospitals

Cell phones are creeping into the last few areas of our lives where they were once taboo. First it was the airlines, now hospitals are beginning to give the thumbs up to gabbing on your handset.

The change is coming in response to a five-month study published by the Mayo Clinic that showed no noticeable interference from cell phones with medical equipment. Still, some are taking precautions, including one that might seem counterintuitive at first -- the installation of a cell phone antenna inside the hospital.

When a cell phone has trouble locking onto a signal -- like when it's inside the thick concrete walls of a medical facility -- the phone boosts its signal output. Placing an antenna inside those walls makes a signal easier to lock on to, and lessens the output from the cell phone, reducing the risk of interference with sensitive medical equipment.

Unlike in airplanes where letting passengers use their cell phones is likely to cause little more than an overpriced annoyance, at a hospital the ease of communication is likely to be a boon not just for friends and family of those being taken care of, but also for medical staff for whom this should make communication easier and faster. And faster, easier communication can help save lives when medical emergencies arise.

Of course, this is bound to be abused. Imagine gathering around an injured or sickened loved one and having to listen to a relative of the person you're sharing the room with yapping about the horrible date she had last night. This is going to get ugly ...

From USA Today

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