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A zoomed in image of Google's prototype contact lens. Google

Google developing smart contact lens that will aid diabetics

The company is currently testing prototypes contact lenses that can measure glucose levels in tears.

AFTER WORKING ON developing driverless cars and Glass, Google has announced its latest wearable technology project: a smart contact lens that can keep track of glucose levels.

The company announced that it’s working on a smart contact lens that’s built to measure glucose levels in tears.

The device uses a tiny wireless chip and miniaturised glucose sensor embedded between two layers of soft contact lens material.

Google say that it’s currently testing prototypes that can generate a reading once per second and whether it can give wearers an early warning when their glucose levels are dropping low.

The project is still a long way from completion, but it has completed a number of clinical research studies to help refine its prototype version.

Google is saying that it’s in discussions with the US Food and Drug Administration (FDA) and will look for partners to bring the technology to the market.

The project is part of Google X, a section of the company that is dedicated to projects dealing with future technologies. It’s been responsible for developing technologies such as Google Glass and driverless cars.

Read: Only people who wear glasses will understand these trials and tribulations >

Read: Google Glass update lets users snap photos by winking >

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13 Comments
    Install the app to use these features.
    Mute Shane Leonard
    Favourite Shane Leonard
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    Jan 17th 2014, 12:50 PM

    HypoGLASSaemia

    108
    Install the app to use these features.
    Mute J. Dunn
    Favourite J. Dunn
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    Jan 17th 2014, 1:36 PM

    An advertisement for Mars Bars pops up when your blood sugar gets low.

    79
    Install the app to use these features.
    Mute John Pepper
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    Jan 17th 2014, 12:49 PM

    Smart buggers

    66
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    Mute Vlad Macca
    Favourite Vlad Macca
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    Jan 17th 2014, 5:54 PM

    As reported my me in the 9@9 slot

    3
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    Mute John Ó'Ríordán
    Favourite John Ó'Ríordán
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    Jan 17th 2014, 2:05 PM

    Any absolutely fantastic idea. As people get older they find it more difficult to feel if they are getting weak. And, again as they get older, they are more susceptible to getting mild infections which causes sugar levels to spike.

    Being able to continuously monitor blood sugar levels, without having to literally drive a needle into the tips of your fingers multiple times every day for ever (ouch!), is brilliant.

    My mother has been in hospital 3 times last year, for a month or so at a time. She is in there right now actually as she was admitted over Christmas. All because she is finding it difficult to monitor her sugar levels as she gets older, This would improve her life substantially.

    41
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    Mute Declan Byrne
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    Jan 17th 2014, 1:25 PM

    Excellent.

    28
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    Mute Rusty Balls
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    Jan 17th 2014, 3:41 PM

    This may sound far fetched and a bit sci-fi, but so did a lot of things we take for granted every day now. If these can help diabetics in their day to day lives, and maybe other similar devices may be used to help people with other illnesses then great, where do I sign up.

    16
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    Mute Aoife McCarrick
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    Jan 17th 2014, 8:23 PM

    Would make a huge difference to my life – am a long time type 1 diabetic with variable diagestion due to much needed cancer surgery (dumping syndrome) and my fingers are in bits. This would make a huge difference to my life and that of my young family.

    13
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    Mute Eoghan Dowling
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    Jan 17th 2014, 6:17 PM

    Thats a sweet project they got there

    5
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    Mute Daniel Rea
    Favourite Daniel Rea
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    Jan 17th 2014, 3:41 PM

    Can they develop ones that don’t make my eyes dry as f*ck?
    #justputtinitoutthere

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    Mute Shane Leonard
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    Jan 17th 2014, 5:17 PM

    Take fish oils bro

    5
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    Mute Dean McDonnell
    Favourite Dean McDonnell
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    Jan 17th 2014, 2:16 PM

    Actually it was Microsoft who developed and funded this originally…

    http://microsoft-news.com/microsoft-originally-funded-the-smart-contact-lens-that-monitors-blood-sugar/

    3
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    Mute Olivier Bievre
    Favourite Olivier Bievre
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    Jan 18th 2014, 10:38 AM

    I would take this one very carefully, it hasn’t been proven that the glucose level in your tears is the same as your blood ! And may never been proven either, sound like another gadget from google here …..

    2
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