Breathe on Your Phone To Diagnose The Health Of Your Lungs With an App (Video)
Sep 22, 2012 14:35
Researchers at the University of Washington have developed a device to replace spirometers. What are spirometers? They are used by doctors to measure lung capacity and diagnose respiratory conditions. Spirosmart is an app tat costs thousands of dollars less than dedicated hardware, so much that its even affordable enough for patients who can monitor their conditions at home by exhaling into their phones.
SpiroSmart uses a different approach to avoid the need for any other hardware. The researchers created a model of a human trachea and vocal tract and used it to generate an algorithm which can analyze the sound of someone's breath as it resonates inside their lungs. What happens after is that the resonance changes when the flow of air is restricted letting the app detect this.
The app is just as accurate as dedicated spirometers. Check out the video below:
Running your business can be overwhelming at times. You want to make sure your employees are present, that payment options are easy and seamless for clients, and you want your database marketing to be on point at all times. Is there a piece of equipment that can run your credit card processing while also helping you store your database marketing ideas? Yes, there is. The Clover pos systems by Merchant Account Solutions offer you a great way to run your company from the palm of your hand. Read more
Lots of people are focused on how we're going to escape our planet. They want to colonize another world because it's only a matter of time before earth becomes uninhabitable. Maybe they're getting too far ahead of themselves and they should be focusing their efforts on something else. Read more
Quite a lot of people started making a living off Youtube recently. As Youtube has started accommodating video-makers to a greater extent, it has become more commercial. From Vlogs to tutorials, you can find channels producing every kind of content for their fans. Read more