#oxygensaturation hashtag - Bluesky

@jmirpub.bsky.social

2 weeks ago

Performance of Wearable Pulse Oximetry During Controlled Hypoxia Induction: Instrument Validation Study Background: Oxygen saturation is a crucial metric used for monitoring patients with lung disease or respiratory illness who are at risk of hypoxemia (low blood oxygen saturation). Early and accurate identification of abnormal oxygen saturation is important for these patients, who may develop significant desaturation and hypoxemia symptoms during their daily activities. Objective: This study aimed to evaluate the accuracy of Apple Watch Series 7 and a clinical-grade pulse oximeter, Masimo MightySat Rx, under hypoxemia and to assess whether measurement error is influenced by the oxygen desaturation rate (ODR). Methods: We calculated the ODR of each measurement and conducted a comparative analysis of the displayed oxygen saturation readings from both the Masimo MightySat Rx finger pulse oximeter and Apple Watch Series 7 with arterial blood oxygen saturation (SaO) readings obtained from a blood gas analyzer. Results: Both the Masimo MightySat Rx pulse oximeter and the Apple Watch Series 7 tended to overestimate oxygen saturation. The pulse oximeter readings were more likely to fall within 2% of the acceptable (as specified by Masimo) peripheral oxygen saturation (SpO) error range than the Apple Watch (49.03% vs 32.14%). Notably, both devices had limitations under low oxygen saturation levels (

JMIR Formative Res: Performance of Wearable Pulse Oximetry During Controlled Hypoxia Induction: Instrument Validation Study #WearableTech #HealthMonitoring #PulseOximetry #OxygenSaturation #Hypoxia

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Lantape Biosensors

@lantapebiosensors.com

1 month ago

What’s happening inside your ear? A lot of data! 📊 Our in-ear PPG (Photoplethysmography) technology uses light to detect blood volume changes with incredible stability. Because the ear is less prone to movement than your arm, we get a "cleaner" signal for: ✅ Heart Rate Variability (HRV) ✅ Respiratory Rate ✅ Oxygen Saturation (SpO2) Unlock the potential of your #VitalSigns here: https://lantapebiosensors.com/measuring-vital-signs-and-blood-pressure/ #Biohacking #DataScience #PPG #Lantape #WearableTechnology #OxygenSaturation #HeartHealth #TechTrends

What’s happening inside your ear? A lot of data! 📊

Unlock the potential of your #VitalSigns here: lantapebiosensors.com/measuring-vi...

#Biohacking #DataScience #PPG #Lantape #WearableTechnology #OxygenSaturation #HeartHealth #TechTrends

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The Reality Crafters

@realitycrafters.bsky.social

3 months ago

That wraps up our image run-down on this oft forgotten, "basic", health metric. And, the pulse oximeter - the little device that nurses often wear clipped to their uniform like a badge, that can help you measure it.

#oxygensaturation #SpO2 #wearables #longevity #realitycrafters

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Prkash Mishra

@iprkashmishra.bsky.social

4 months ago

#VitalSigns46 #BloodPressure #Hypertension #Hypotension #PulseRate #HeartRate #Tachycardia #Bradycardia #Temperature #Hypothermia #Hyperthermia #Respirations #Tachypnea #Bradypnea #OxygenSaturation #Hypoxia

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RE.DOCTOR

@re.doctor

6 months ago

Know your numbers instantly. The RE.DOCTOR Vital Signs Scan provides non-contact, accurate readings for: ❤️ Heart Rate 💨 Respiration Rate 🩸 Blood Pressure 🌡️ Core Temperature ... and more! Choose validated precision for your health solution. Discover the science: https://re.doctor #REDOCTOR #VitalSignsScan #BloodPressure #OxygenSaturation #NonContactMonitoring #HealthScience

Know your numbers instantly. The RE.DOCTOR Vital Signs Scan provides non-contact, accurate readings for:
❤️ Heart Rate
💨 Respiration Rate
🩸 Blood Pressure
🌡️ Core Temperature
... and more!

Discover the science: re.doctor

#VitalSignsScan #BloodPressure #OxygenSaturation #NonContactMonitoring