Remote and Self-Monitoring of SpO2 From Home
2022-06-27
Remote and Self-Monitoring of SpO2 From Home
Source 《Health Management》
Over the last decade, pulse oximeters have been miniaturised and have become wireless. They also became affordable, and several medical grade products can now be ordered online for less than €100. As a result, pulse oximeters are more often part of our home medicine cabinet and the COVID-19 pandemic definitely boosted their adoption. Home monitoring enables the early detection of patients requiring oxygen and hospitalisation, or the surveillance of patients after early discharge from the hospital (Shah et al. 2020). For patients unable to monitor themselves, several remote monitoring programmes have been created. They usually combine the use of a finger wireless sensor by the patient and a supervision by a dedicated and remote command centre receiving SpO2 and pulse rate measurements via the patient’s smartphone. In case of abnormalities detected by the pulse oximeter, a dedicated staff is available to advise the patient on a 24/7 basis. In addition to classical finger sensors using transmittance photoplethysmography, reflective sensors part of adhesive patches, wrist devices or watches are now available (Figure 1).
In theory, these tools have potential to expand the use of pulse oximetry. However, their accuracy remains to be established by well-designed clinical studies and most have not been approved for medical use.
Dr. Frederic Michard writing
Source 《Health Management》
Over the last decade, pulse oximeters have been miniaturised and have become wireless. They also became affordable, and several medical grade products can now be ordered online for less than €100. As a result, pulse oximeters are more often part of our home medicine cabinet and the COVID-19 pandemic definitely boosted their adoption. Home monitoring enables the early detection of patients requiring oxygen and hospitalisation, or the surveillance of patients after early discharge from the hospital (Shah et al. 2020). For patients unable to monitor themselves, several remote monitoring programmes have been created. They usually combine the use of a finger wireless sensor by the patient and a supervision by a dedicated and remote command centre receiving SpO2 and pulse rate measurements via the patient’s smartphone. In case of abnormalities detected by the pulse oximeter, a dedicated staff is available to advise the patient on a 24/7 basis. In addition to classical finger sensors using transmittance photoplethysmography, reflective sensors part of adhesive patches, wrist devices or watches are now available (Figure 1).

In theory, these tools have potential to expand the use of pulse oximetry. However, their accuracy remains to be established by well-designed clinical studies and most have not been approved for medical use.
Dr. Frederic Michard writing
Related News
What is noninvasive blood pressure (NIBP)?
2023-09-28 7Clinical Application and Significance of End-Tidal Carbon Dioxide(ETCO2) Monitoring
2023-09-27 8Popular Science|How to choose home medical devices
2023-09-26 14Pulse oximeter can help you check your body
2023-05-09 408How do pulse oximeters work?
2023-04-03 557Why is the SpO2 reading on the pulse oximeter fluctuate between 92 and 97? Is this normal?
2023-03-30 577Different measurement positions lead to different measurement results
2023-03-24 453Blood Oximeter: A New Concept Family Doctor
2023-03-23 437Significance of monitoring BIS for anesthetized patients
2023-02-21 539Which gases need to be detected when the patient is anesthetized
2023-02-20 514Clinical application scenarios of the patient monitor?
2023-02-16 424What are the types of disposable spo2 probe?
2023-01-06 613How does blood oxygen hypoxia do?
2022-12-14 521The correct use of SpO2 sensor method?
2022-12-13 552Theory of measuring human blood pressure
2022-11-10 515What is a hyperbaric oxygen chamber?
2022-10-27 474What causes an irregular heartbeat?
2022-10-25 481What reason is human body temperature low?
2022-10-24 442Who is oxygen therapy suitable for?
2022-10-20 460How should blood oxygen do low?
2022-10-19 433