The pulse oximeter sensor is making its way into more and more wearables, but what does it do and how does it work? Allow us to explain.
A pulse oximeter is a type of small electronic medical device that measures a person's blood oxygenation, or how much blood their...
Pulse oximeters measure blood oxygen level — how much oxygen is present in your blood and how well it is transported to the extremities (blood pressure monitorsare different). Medical pulse oximeters are simple, non-invasive gauges that often clip on to an extremity, like a finger, toe, or...
The increased pulse rate of newborns and infants can be explained primarily by the high metabolic rates that decline with age.11 More on this topic: Resting pulse – What it tells you Pulse rate too high If the pulse rate is too high, this is called tachycardia. In adults, the pulse rat...
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Pulse dialing is a slow process as it takes time to make and break the connections. Bigger numbers would take longer to dial with a rotary telephone; this is why more prestigious area codes in big cities have small numbers and many lower-population suburbs have larger digits in their area ...
What is SpO2? What does SpO2 mean? What is the normal SpO2 level? What level of SpO2 is dangerous? General Pulse Oximetry information When was the first Pulse Oximeter used? Which types of devices can measure your oxygen saturation level? How can Soma help? What is SpO2? (Pulse Oximetry)...
How Does a Ventilator Work? A ventilator connects to a face mask or to a tube in your nose, mouth, or throat. It blows oxygen-rich air into your windpipe through the tube. Before it travels to your windpipe, the air passes through a humidifier, which keeps it warm and moist. The ven...
How is it Conducted? Telemedicine is conducted in a number of ways. The most basic is just a simple video call (like you normally do with family and friends), however most countries required secured HIPAA compliant video conference tool, so telemedicine company such as VSee also provides this...
How Does a Vital Signs Monitor Work? A vital signs monitor typically consists of various sensors and a display screen. The sensors are responsible for gathering the necessary data, such as body temperature, via contact with the individual's body. This data is then processed and displayed on th...