The bioengineer Takuo Aoyagi died in Tokyo in April, around the same time that people began clamouring to panic buy his 1970s invention, the pulse oximeter. Blood oxygen saturation, which pulse ...

Pulse oximetry equipment is largely calibrated using adult patients. This study represents a comprehensive attempt to gain information on the accuracy of pulse oximetry devices in infants and children ...

The Fitbit Charge 6, the latest addition to Fitbit's lineup of fitness trackers, has introduced a significant advancement in health monitoring with its built-in blood oxygen saturation (SpO2) feature.

A new firmware update is now rolling out to Huawei's Watch GT 2 that brings the SpO2 monitoring feature. With this feature, the device now gains parity with the recently launched GT 2e. Huawei ...

However, the traditional method of transmission pulse oximetry (TPO) has several limitations. In conditions of poor peripheral perfusion or cardiovascular collapse, the measurements of this method are ...

When Fitbit launched the Charge 4 fitness band, one of the features we found the most interesting was its ability to estimate users' blood oxygen saturation levels through its SpO2 monitor. Users ...

The novel coronavirus (COVID-19) pandemic has strained medical resources in countries across the world. Early data from Wuhan, China, show that more than a third of patients with this infection (41.3% ...

NICE has developed a medtech innovation briefing (MIB) on the Nasal Alar SpO2 sensor for monitoring oxygen saturation by pulse oximetry. May 2019: The Medicines and Healthcare products Regulatory ...

CNET’s expert staff reviews and rates dozens of new products and services each month, building on more than a quarter century of expertise. The Apple Watch Series 6 feels like it has perfected many of ...