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 ...

Ahead of the launch of its latest hardware, Fitibit is giving Ionic and Versa owners a handy new watch face. Available now, the Fitbit SpO2 Signature clock face helps you keep an eye on your blood ...

脉搏氧饱和度监测仪(pulse oximeter, PO)用于监测脉搏血氧饱和度(pulse oxygen saturation, SpO2)，在一般情况下，是一种能较好反映动脉血氧饱和度(arterial blood saturation , SaO2)的连续无创监测方法。相应的计算公式为： SpO2 =HbO2/(HbO2+RHb) ×100 % SaO2 =HbO2/(HbO2 + RHb ...

Boat has expanded its range of smartwatches in India with the launch of its next-generation Vertex smartwatch. The new device comes with a large 1.69-inch HD screen and is claimed to have a battery ...

Smart bands are pocket friendly and help keep track of key health parameters without much effort. The ability to monitor blood oxygen saturation levels is one of the most sought-after features these ...

While almost all of us know how oxygen is vital to life, few probably realize that the oxygen is actually distributed throughout our body via our blood. In addition to metrics like heart rate or even ...

Demand for pulse oximeters has soared during the pandemic. However, these devices—an essential part of oxygen therapy for covid-19 treatment—are no longer easy to get. And the market is flooded with ...