Monophasic vs. Biphasic Defibrillators

Monophasic vs. Biphasic Defibrillators

I was recently studying this article covering monophasic vs. biphasic technology in AED units and was struck by a few interesting points:

1) First defib type shock that saved a life took place all the way back in the 1940's and used metal spoons!
2) The biphasic tech allows for significantly less shock (joules) to be used in treatment do to the waveform.
3) The lower-level of required shock is what has allowed for the size of AEDs to shrink.
4) Multiple biphasic waveforms exist and are used by different manufacturers (per this article),

I was really amazed at how far the technology has come over the last 60+ years, but at the same time not when comparing the advancements in other areas of medicine and general life (internet, airplanes, etc.). I just thought the article was worth sharing for those interested in understanding a bit more of the technology behind the defibrillators we see and purchase these days. If nothing else, some of the facts are quite surprising :).

Mission & Vision

The mission of the Sudden Cardiac Arrest (SCA) Foundation is to prevent death and disability from sudden cardiac arrest. The vision of the SCA Foundation is to increase awareness about sudden cardiac arrest and influence attitudinal and behavioral changes that will reduce mortality and morbidity from SCA.

SCA Newsletter

Sign Up with the SCA Foundation News in order to stay informed! (* required field)

Sign Up with the SCA Foundation News and stay informed!

* required field

*







*



Email & Social Media Marketing by VerticalResponse

Contact Us

The Sudden Cardiac Arrest Foundation would like to hear from you! If you have questions or comments — Contact Us!

877-722-8641

Sudden Cardiac Arrest Foundation
7500 Brooktree Road, Suite 207
Wexford, PA 15090

Copyright © 2017 Sudden Cardiac Arrest Foundation. All Rights Reserved.

Web Design & Development, & Web Hosting By FastWebEngine