MobiHealth News July 7, 2021
The ring could measure biometric data including blood oxygen saturation (SpO2), pulse, blood pressure, glucose levels and more.
Fitbit appears to be considering a new form for its health monitoring wearables based on a new patent registration filed last month.
The Google-owned wearable-maker shared insights into a “ring for optically measuring biometric data” such as blood oxygen saturation (SpO2), pulse, blood pressure, glucose levels and more.
The filing focused on the SpO2 measurement features of the smart ring because the finger is the most common place to collect this data in clinical settings, according to Sensors. This measurement is taken by shining a light through the finger skin and blood vessels to a photodetector on the other side.
A smart...
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