In the crucial early stages of a possible heart attack, EMTs on the scene now rely on slow and unreliable proprietary technology to transmit vital ECG data to physicians at a hospital for evaluation. But a new iPhone app using standard cell phone networks may help speed the process and, ultimately, cut delays in treatment for heart attack patients.
In a presentation earlier today at the American Heart Association’s Quality of Care and Outcomes Research Scientific Sessions 2013 meeting in Baltimore, faculty and students at the University of Virginia designed an iPhone app to overcome some of the limitations of the current system. The iPhone app takes a photo of the ECG, reduces its size, and transmits the image over a standard cell phone network to a secure server. The image can then be viewed at the receiving hospital by physicians qualified to read an ECG.
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