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2 Lead dry electrode ECG circuit

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udhaya kumar a
Posted by udhaya kumar a
on Jun 07 2012 09:57 AM
Prodigy80 points

Hello TI,

I need a circuit design for a 2 Lead Dry contact electrode ECG system. I am selecting INAMP & OPAMP for the design. Please suggest me a very good working circuit & IC'S. Please I am not preferring ADSXXXX series.

My requirements are as fallows,

1. It is a handheld equipment with battery powered, so the power consumption should be less.

2. The production quantity is 2000 piece/month, so the cost of the chip & circuit should be very less.

3. The circuit should have very good reliability & repeatability.

3. The electrodes contact with thump [dry contact], so the sensitivity should be linear for all type of skins.

Please provide me necessary support to start my project....

Thanks & regards

Udhay

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  • Thomas Kuehl
    Posted by Thomas Kuehl
    on Jul 12 2012 11:07 AM
    Mastermind24290 points

    Hello Nelson,

    I will send the DAS - ECG PowerPoint to the email address you provided.

    Regards, Thomas

    PA - Linear Applications Engineering

     

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  • Alessandro Benini
    Posted by Alessandro Benini
    on Aug 19 2012 04:02 AM
    Prodigy10 points

    Hi Thomas,

    I'm a student of electronic engineering and for my thesis I would be interested to see your ECG powerpoint, because I need to understand some of the basic principles about ECG, expecially with dry electrodes. Could you send me the ppt, if it is possible?

    My email is beno82@yahoo.it

    Thanks in advance

    Alessandro

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  • Thomas Kuehl
    Posted by Thomas Kuehl
    on Aug 20 2012 09:57 AM
    Mastermind24290 points

    Hi Alessandro,

    I will send the DAS_ECG PowerPoint to the email address you provided.

    Regards, Thomas

    PA - Linear Applications Engineering

     

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  • saeid whb
    Posted by saeid whb
    on Nov 04 2012 22:55 PM
    Prodigy20 points

    Hi Thomas,

     I have the ADS1292fe kit and I would like to acquire data from dry contacts but I get a lot of noise. Could you send me the power point slides too?

    My email is saeid.whb at gmail dot com

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  • Zsolt Pardi
    Posted by Zsolt Pardi
    on Jan 20 2013 06:33 AM
    Prodigy20 points

    Hi Thomas

    Would you forward the ECG presentation to my email address at zsolt.pardi@gmail.com please?

    Thanks for your help in advance.

    Regards,
    Zsolt

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  • Estelle RUTILLET
    Posted by Estelle RUTILLET
    on Feb 04 2013 06:34 AM
    Prodigy10 points

    Hi Thomas,

    I'm a student of electronic engineering and for my industrial project I would be interested to see your ECG powerpoint. We need a circuit design for a 2 Lead Dry contact electrode ECG system.

    Would you forward the ECG presentation to my email address at estelle.rutillet@gmail.com please?

    Thanks for your help in advance.

    Regards,
    Estelle


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  • Thomas Kuehl
    Posted by Thomas Kuehl
    on Feb 04 2013 08:51 AM
    Mastermind24290 points

    Hi Estelle,

    I am sending the ECG PowerPoint to the email address you provided.

    Thank you for your interest.

    Regards, Thomas

    PA - Linear Applications Engineering

     

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  • saeed hassan zadeh
    Posted by saeed hassan zadeh
    on Feb 04 2013 15:19 PM
    Prodigy10 points

    hi thomas

    I'm design system 2 lead ecg please send me mentioned circuit : my email :hd.uni.pro@gmail.com

    thx

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  • Zsolt Pardi
    Posted by Zsolt Pardi
    on Feb 05 2013 05:53 AM
    Prodigy20 points

    Hi Thomas

    Sorry for asking again and repeating my 20 January 2013 post (please see above), but is there any chance that you could send me as well the ECG Power Point presentation?

    Best Regards,
    Zsolt Pardi 

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  • Johannes
    Posted by Johannes
    on Feb 05 2013 06:02 AM
    Genius3190 points

    Hi Thomas,

    Some of the TechDay presentations can be downloaded from ti.com, can't this ECG presentation be posted somewhere we can downloaded it from?

    Thanks

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  • Thomas Kuehl
    Posted by Thomas Kuehl
    on Feb 05 2013 09:22 AM
    Mastermind24290 points

    Hello Saeed,

    The DAS-ECG Tech Day PowerPoint has been sent to your email address.

    Regards, Thomas

    PA - Linear Applications Engineering

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  • Thomas Kuehl
    Posted by Thomas Kuehl
    on Feb 05 2013 09:22 AM
    Mastermind24290 points

    Hello Zsolt,

    The DAS-ECG Tech Day PowerPoint has been sent to your email address.

    Regards, Thomas

    PA - Linear Applications Engineering

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  • Thomas Kuehl
    Posted by Thomas Kuehl
    on Feb 05 2013 10:47 AM
    Mastermind24290 points

    Hello Johannes,

    I am certain the DAS-ECG Tech Day information can be posted somewhere within the TI information structure. I am investigating where the best place would be for it and how to go about getting that accomplished.

    The requests for that particular ECG information is non-stop and it needs to be readily available. Thanks for the suggestion.

    Regards, Thomas

    PA - Linear Applications Engineering

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  • Siyavash Asadi
    Posted by Siyavash Asadi
    on Feb 21 2013 11:24 AM
    Prodigy120 points

    Hi all,

    I work at contact less electrode (capacitive ) and I want design circuit same as you, is it possible to send it for me too.

    thank you,

    contact less - non contact - ECG
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  • Thomas Kuehl
    Posted by Thomas Kuehl
    on Feb 22 2013 12:00 PM
    Mastermind24290 points

    Hello Siyavash,

    The DAS-ECG portable solution is actually a 3-lead ECG measurement. The information may be helpful to you anyway.

    Please send me an email and I will send the PowerPoint to you. My email address is:

    kuehl_tom@ti.com

    Regards, Thomas

    PA - Linear Applications Engineering

     

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