No Result

View All Result

No Result

View All Result

Tag: oxygen reader

Caption: In a proof-of-principle study, University of Washington and University of California San Diego researchers have shown that smartphones are capable of detecting blood oxygen saturation levels down to 70%. The technique involves having participants place their finger over the camera and flash of a smartphone, which uses a deep-learning algorithm to decipher the blood oxygen levels from the blood flow patterns in the resulting video.

Credit: Dennis Wise/University of Washington

A simple smartphone camera and app could be enough to measure your blood oxygen levels at home

November 8, 2022

Widely available tools could help monitor a crucial health indicator.

© 2007-2023 ZME Science - Not exactly rocket science. All Rights Reserved.

No Result

View All Result

© 2007-2023 ZME Science - Not exactly rocket science. All Rights Reserved.