September 15th, 2011 by KerriSparling in News
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I’m not hooked on Apple products (I refuse to get an iPhone because I’m addicted to my Blackberry), but Chris and I do love that foolish iPad. And I love seeing apps for diabetes devices stocking the virtual shelves in the iTunes store. Makes me feel like we’re busting in to the mainstream, as a community.
Which is why I’m excited to see the first app from Dexcom. (And it’s free … as these apps should be, in my opinion.) While I’m hopeful that future apps include a way for the Dexcom receiver to transfer data to Mac products (because running parallels on my Mac is wicked annoying), this is a great start for people who are looking for introductory information on the Dexcom system. Read more »
*This blog post was originally published at Six Until Me.*
July 11th, 2011 by admin in News
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Researchers at MIT have developed a cheap and easy to use system, called Catra, that uses a cameraphone clip-on device to map out cataracts.
The technology functions by sweeping the eye with a beam of light and using the phone’s camera to detect fuzzy spots. It can provide both a map of the cataracts and maybe help make an overall assessment of whether surgery might be necessary.
From MIT News:
While the standard test for cataracts in an ophthalmologist’s office assigns a score on a scale of 1 to 4 — from no cataracts to completely blocked vision — the new, inexpensive test actually provides much more information. Media Lab graduate student Vitor Pamplona, a member of the team developing Catra, explains that it “scans the lens of the eye and creates a map showing position, size, shape and density of cataracts.” Read more »
*This blog post was originally published at Medgadget*
June 14th, 2011 by admin in News
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SHL Telemedicine has announced the release of SmartHeart, a lightweight and portable device that they claim can take “hospital-grade” ECGs by “anyone, anywhere, anytime.” The device connects wirelessly to smartphones and can transmit the ECG to a physician for a preliminary diagnosis. The possibilities for a device like this are endless – but so are the questions it raises.
The device greatly streamlines the process of obtaining an ECG as it avoids the need to actually come in to a clinic and can be used to monitor high risk patients from their own homes. The smartphone can then transmit the ECG to an office or a hospital where health care professionals can examine them instantly. As cardiovascular disease is the leading cause of death in the US, a low-cost and easily used cardiovascular diagnostic device could have a huge impact on a sizeable part of the population. SmartHeart is set to cost $500, which is less than an iPhone itself.
However, a portable ECG device that anyone can supposedly use raises some major concerns. The first question is its practical application. For a patient to just have this at home implies that they are at high risk for cardiovascular events. Arrhythmias typically require continuous cardiac monitoring rather than a 10-second ECG, which this device does not appear to provide. So, is this device intended to Read more »
*This blog post was originally published at iMedicalApps*
April 6th, 2011 by Edwin Leap, M.D. in Health Policy, Opinion
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So I have a Droid. I purchased it in July, not long after taking my old flip-phone for an oceanic bath at Hilton Head, SC. I waffled for a long time. In fact, I almost purchased a Casio phone that was marketed as water and impact resistant. ‘Mil-spec,’ was the phrase used…a phrase which appeals to me as a one-time Air-Guard flight surgeon. What it meant to me was, ‘you can’t hurt it.’
Still, I was attracted by medical applications and the assorted other cool things a Droid can do. I mean, my old phone didn’t have a Magic 8 Ball, for crying out loud! More to the point, my old phone didn’t have Epocrates, or the Emergency Medicine Residents Association Guide to Antibiotic Therapy. It lacked a flashlight, an mp-3 player, a protractor and a scientific calculator. (It also weighed a fraction of my Droid, but that’s what belts are for). On my old phone, I couldn’t have taken a photo of an ECG, turned it into a pdf file, and e-mailed it to our fax-impaired cardiologist. Read more »
*This blog post was originally published at edwinleap.com*
