How to use pulse oximeter, precautions and recommendations

  • Introduction to Pulse oximeter 

    With the rapid development of modern society, people's living standards are improving day by day, people pay more and more attention to the development of health, whether it is young people who work 12 hours, the elderly over 60 years old, patients suffering from respiratory diseases or vascular diseases, oximeters have Conducive to maintaining and monitoring their health, oximeter is a portable instrument in clinical practice, mainly used to monitor the patient's pulse, blood oxygen saturation, and blood perfusion index and other indicators. The most important of which is to look at blood oxygen saturation, which refers to the content of hemoglobin combined with oxygen in all hemoglobin. The higher the oxygen-carrying hemoglobin content, the higher the oxygen concentration in the blood, which means that the patient is in a state of oxygen richness rather than hypoxia. Under normal circumstances, it is believed that the oxygen saturation should be 95% and above. If it is less than 95%, it means that the patient has decreased oxygen concentration to varying degrees. It is necessary to further investigate the cause and clarify what disease caused the decrease in oxygen concentration. It can not only monitor its own blood oxygen index, but also monitor the data of family members. It uses cloud storage technology to save data files of itself and family members and check it at any time, which is very convenient. Therefore, such a health monitoring instrument suitable for all ages has a huge market share.

    How to use a pulse oximeter

    The oximeter is a user-friendly device with a small clip that fits on the end of your finger. In some cases, it is also placed on the toes or earlobes. For best results, it is recommended to place the oximeter on the middle finger of the right hand. Before using the oximeter, make sure your hands are warm, relaxed, and held against your chest, below heart level. Movement should be avoided while testing. You should also remove any nail polish as it may interfere with your results. Place the oximeter on your finger and wait for the reading to stabilize, which should take 10 to 30 seconds. The blood oxygen level, also known as oxygen saturation, will be displayed on the screen. Pulse oximeters are generally used in children.

    Pulse oximeter precautions

    Pulse oximeters work the same way as adult oximeters, and in infants and young children, hand-held pediatric oximeters will be used, where the probe is placed on the child's palm or foot. Oximeter readings between 95-100% are within the normal range for healthy children. When using an oximeter at home, you should always record your oxygen levels in case you need to show it to your doctor. These records help you easily track changes and highlight any outliers. In addition to oximeter readings, it's important to watch for symptoms of low oxygen levels. Oximeters may not always be accurate, but the degree of inaccuracy may be small. Several factors, such as poor circulation, skin thickness, smoking, and nail polish, can affect accuracy.

    Pulse Oximeter Recommendations

    The main recommendation here is a FPX-01 color display from Shenzhen Fitconn Technology, which is easier to observe the results, adjustable in 4 directions, small in size, light in weight, and more convenient to carry. Oximeters are a key tool in determining the oxygen needs of newborns, especially those with conditions such as congenital heart disease and respiratory abnormalities. However, adult oximeters may not be the right size for infants. You may be concerned when considering testing your baby, however, it is safe to use an oximeter on a baby. Oximetry is a non-invasive and painless (needle-free) method. Nor does it involve radiation. This pulse oximeter will really be a good choice for you.

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