Optical Heartbeat For Better Diagnosis

The Optical Stethoscope is a nifty piece of technology that acts as assistive device for doctors. Through graphic representation on its knob, it shows doctors the heartbeat, or stomach fluid sounds in waveforms. Basic info like heart rate and pulse is displayed for faster comprehension. The basic idea behind the concept is to aid doctors in making faster and accurate diagnosis.

Medical students who are not yet familiar with the sound of internal organs, will find it easy to use this device, especially in an emergency situation.

Designers: Seobin Oh & JoonHee Kim


  • sachidanandam says:

    Nice idea, It is available in the market or where we can get it, please send me more details

  • Albert W. Lindenberg says:

    Would really like to know if it’s alavilable for purchase. Please send more details.

  • J says:

    If it is available I would love more details

  • Ida says:

    The “heart sounds” displayed on the picture are an electrocardiogram, not a phonocardiogram. So does the product record an ECG instead, does it show a generic false ECG recording to point out when a heart beats, or does it display a real phonocardiogram (not shown in the picture because laypeople would not associate those waves with a heartbeat)?

  • David Pelley says:

    Very cool in noise for ems

  • Katie says:

    Can I buy this !???!?!??

  • Daniel says:

    Can’t say how much more useful this would be to me and another hard of hearing nurse i work with. Designed for convenience of the masses and accidentally improved access technology!

  • Pamela west says:

    How much?

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  • Seobin Oh says:

    Hello! I’m a person who design this concept.
    Thanks for your praise and critics!
    If you have questions or need more informations, please visit my website, and contact me!


    Thank you 🙂

  • Flo says:

    Interested in one of your stethoscope

  • Heather Dominice says:

    Interested in where to get one of your stethoscopes! Thanks,Heather

Comments are closed.