iPad 2 & heart implants

The magnets in iPad tablets and their covers are capable of interfering with heart implants, including pacemakers, suggests a new, small study presented Thursday at Heart Rhythm 2013, the Heart Rhythm Society's 34th Annual Scientific Sessions.

The research was performed by 14-year-old high school freshman Gianna Chien of Stockton, California and her colleagues. They found that magnetic interference could change the settings and even deactivate the technology of implantable cardioverter defibrillators (ICDs).
Chien was helped by her father, a cardiologist. She asked 26 volunteers with ICDs to hold the iPad 2 at reading distance and then, on a separate occasion, to hold the tablets against their chest.
The study showed that magnets imbedded in the iPad 2, as well as its Smart Cover, could interfere and disrupt the workings of ICDs. More here.

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