All articles tagged with #blood pressure monitoring
Samsung is rolling out its blood pressure monitoring feature for Galaxy Watch users in the United States, starting March 31 in a phased rollout for Galaxy Watch 4 and newer. The feature requires calibration with an upper-arm cuff (recalibration every 28 days) and the Health Monitor app on the connected phone, and works on Wear OS 4.0/Android 12+ with supported models like Galaxy Watch 8/8 Classic/Ultra (2025).
Oura Health plans to launch a study to develop a non-cuff blood pressure monitoring feature for its smart ring, aiming to detect early signs of hypertension passively and seeking FDA clearance, as part of a broader trend of integrating medical-grade health tracking into consumer wearables.
Apple is set to launch the new Apple Watch Series 11 and Ultra 3 next week, with rumors suggesting major upgrades including a revamped Health app that offers actionable insights, an AI health coach, and a new sleep score feature, aiming to enhance wellness tracking and compete with other top wearables.
The upcoming Apple Watch Series 11 is expected to feature a faster S11 chip, potential blood pressure monitoring, 5G RedCap support, and run on watchOS 26 with new workout and sleep features, while also marking the 10th anniversary of the device with possible design updates.
Researchers at Seoul National University have developed a flexible, bandage-like wearable device that uses liquid metal circuits and a novel laser sintering process to enable real-time, continuous blood pressure monitoring, offering a more comfortable and accurate alternative to traditional cuff-based methods, with potential applications in healthcare, fitness, and daily health management.
The next Apple Watch Ultra may feature satellite texting, similar to the iPhone's non-emergency messaging, and could include blood-pressure monitoring by 2025. Apple plans to replace Intel modems with MediaTek components, potentially supporting RedCap 5G for wearables. This move could attract Garmin inReach users seeking fewer devices, with Globalstar likely providing satellite service. However, the blood-pressure feature may not offer specific measurements, only alerts for potential hypertension.
Apple is developing a blood pressure monitoring feature for the Apple Watch, potentially launching in 2025. This feature will track blood pressure trends and alert users to possible hypertension, allowing them to seek medical advice. While not providing exact measurements, it aims to aid early detection of high blood pressure, a condition often without symptoms. Apple is also working on noninvasive blood glucose monitoring, though it's not ready for release.
Researchers at the University of California San Diego have developed a wearable ultrasound patch that continuously monitors blood pressure noninvasively, offering a potential alternative to traditional cuffs and invasive arterial lines. The soft, stretchy patch adheres to the skin and provides real-time blood pressure readings by tracking changes in blood vessel diameters. Tested on over 100 patients, the device showed results comparable to standard methods, even in varied activities and settings. The team plans further clinical trials and aims to develop a wireless version for long-term use.
Researchers at UC San Diego have developed a wearable ultrasound patch for continuous blood pressure monitoring, which has undergone comprehensive clinical validation on 117 subjects. This patch, made of a silicone elastomer with piezoelectric transducers, offers a noninvasive alternative to traditional methods, providing real-time blood pressure data. The device has shown comparable results to invasive arterial lines and is set for large-scale trials, with plans to integrate machine learning and develop a wireless version.
The upcoming Apple Watch Series 10 is rumored to feature blood pressure monitoring, a feature currently available on Samsung Galaxy Watches. According to analyst Mark Gurman, this capability will require new hardware and may not be retroactively added to older Apple Watches. Initially, the feature may only provide general trends in blood pressure, with more precise readings expected in later versions.
The upcoming Apple Watch Series 10 is rumored to include a blood pressure monitoring feature, potentially addressing common medical conditions like high blood pressure and diabetes. However, the initial version may only detect trends in blood pressure rather than provide exact readings, and it will require a new sensor not available on earlier models. The new Watch model may also feature improvements such as a thinner design and a new band-attachment system, with a potential release in the fall.
Apple Watch Series 9 is expected to have improved battery life and a potential new pink color, while rumors about the 2024 Apple Watch X are stealing the spotlight with reports of blood pressure monitoring and design tweaks. However, wrist-worn blood pressure monitoring is still a challenging technology to develop, and it may not be a replacement for traditional measurements from a cuff. While the Series 9 upgrades are exciting, it's best to wait for official announcements from Apple before making a decision.
Engineers at the University of California San Diego have developed a low-cost clip that uses a smartphone's camera and flash to monitor blood pressure at the user’s fingertip. The clip works with a custom smartphone app and currently costs about 80 cents to make. The researchers estimate that the cost could be as low as 10 cents apiece when manufactured at scale. The technology could help make regular blood pressure monitoring easy, affordable and accessible to people in resource-poor communities.