A handheld pulse oximeter is a medical device that is used to measure the oxygen saturation level (SpO2) and pulse rate of an individual. It is typically a portable and compact device that can be held in the hand or placed on a table or desk for use.
To use a handheld pulse oximeter, a sensor is placed on a fingertip or earlobe, and the device uses light to measure the amount of oxygen in the blood. The measurement is then displayed on the device's screen, providing an instant reading of the oxygen saturation level and pulse rate.
Handheld pulse oximeters are commonly used in healthcare settings, such as hospitals, clinics, and doctor's offices, as well as by individuals at home to monitor their oxygen levels and pulse rate. They can be useful for individuals with respiratory conditions, such as asthma or chronic obstructive pulmonary disease (COPD), as well as athletes, pilots, and others who need to monitor their oxygen levels for safety reasons.
There are many different brands and models of handheld pulse oximeters available on the market, each with their own unique features and capabilities. It's important to choose a device that is reliable and accurate, and to follow the manufacturer's instructions for use. If you have any concerns about your oxygen levels or respiratory health, it's important to consult with a healthcare provider for advice and treatment.
