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Apple introduced cardiologist Ivor Benjamin, who is also the president of the American Heart Association, during the presentation of the products at Steve Jobs Theater. His glowing comment focused specifically on what looks like one of the coolest and potentially vital new features of the watch – the presence of a sensor capable of performing an electrocardiogram directly from your wrist.
In this sense, Apple has stated that the feature-rich watch model has a new accelerometer and gyroscope, which can be used to detect difficult falls. An electric heart rate sensor also takes the ECG using a new ECG application that, according to Apple, has received FDA approval.
Meanwhile, doctors like Ethan Weiss, associate professor at the University of California San Francisco Heart and Stroke Research Institute, fear that some healthy patients may be panicked or misinterpreted. . The way people tend to overreact when they start looking on the web to understand the minor symptoms they have and quickly convince themselves that it is something serious.
Apple's chief operating officer, Jeff Williams, has described the new watch – the 4 Series available to order from Sept. 14 – with a superhero language, calling him "intelligent guardian" for your health". to touch the digital crown of the watch and after 30 seconds, obtain a heart rate classification, which can indicate whether the heart is beating normally or there are signs of atrial fibrillation. The latter is a heart condition that can lead to serious health complications.
Apple says that all the records, their associated classifications and all the noted symptoms are stored in the Health Mobile app in a PDF file that can be shared with the doctors. With watchOS 5, Apple Watch also intermittently analyzes heart rhythms in the background and sends a notification if an irregular heartbeat is detected.
In an interview with CNBCPatricia K. Nguyen, assistant professor of medicine in Stanford's cardiovascular division, agreed with Ivor and used the same "revolutionary" language, although she describes her praise. She told the Business Information Network that she still wanted to know several things before she could recommend it to patients.
She wants to know what data Apple has given to the FDA, what doctors often want to watch rather than taking an FDA clearance at face value. She also wants to see that the watch does not deliver a ton of false positives, she wants to know what is the diversity of patients used by Apple for testing and if the watch works well when people move instead of resting.
Some reports have described the new watch as essentially bringing a portable heart doctor within easy reach of your wrist at all times. Despite the skepticism, Apple should certainly have a lot of credit for what it tries here, since the new features also include an automatic call to 911 if a fall is detected and the user does not respond quickly.
Source of image: Apple
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