Study shows iPhone 12’s MagSafe might cause trouble for heart-patients

The research study, released in the Heart Rhythm Journal, refers to an implantable cardioverter-defibrillator (ICD) from Medtronic. Such ICDs can be shut down by external magnets due to the innovation utilized. When an iPhone 12 is oriented appropriately, this is exactly what can take place.
In itself, MagSafe is not harmful and can be a benefit in daily life, for instance for wireless charging. The circularly placed magnets in the iPhone mean patients who carry Medtronics medical device in their bodies should be careful when managing the new Apple mobile phone.
MagSafe in iPhone 12 disables implanted defibrillator
As the scientists write in the study, they evaluated their presumptions simply by holding an iPhone 12 over a patients chest area– where the ICD is housed. An image reveals that the defibrillator is disabled when the iPhone is close by.

An image from the Heart Rhythm Journal shows the defibrillator being shut off when the iPhone is in close distance./ © Heart Rhythm Journal

A current medical study reveals that the MagSafe constructed into the iPhone 12 can apparently shut down implanted defibrillators. All it takes to do this is to bring the mobile phone near to it.

The research study, published in the Heart Rhythm Journal, refers to an implantable cardioverter-defibrillator (ICD) from Medtronic. Such ICDs can be shut off by external magnets due to the technology utilized. This is precisely what can take place when an iPhone 12 is oriented properly.
In the research study, the scientists advise that makers and physicians alert their clients to such issues.

In the study, the researchers recommend that producers and medical professionals inform their clients to such issues. Not only iPhone 12 but likewise other wearables might have comparable results on medical equipment. Its possible that other manufacturers could also progressively turn to magnets in the future to make charging much easier, for instance.
Apple points out interference with medical devices
Apple itself writes in a support document that “magnets and electromagnetic fields may disrupt medical gadgets, such as pacemakers and defibrillators”. At the same time, however, they point out that with iPhone 12, regardless of containing more magnets, they do not expect “to present a greater risk of magnetic interference to medical devices than previous iPhone designs”.
Users must contact their doctor or gadget maker with any concerns for more specific details on potential limitations, according to Apple. This consists of, for instance, keeping a particular range.
As Medical Xpress writes in its protection of the study, producers need to consider better safeguarding their devices against such disturbance in the future. Equipment from business like Medtronic “continue to butt heads with consumer devices– and they will continue to lose,” the report says.

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