Tag: blood pressure monitoring

  • OPPO Redesigns Blood Pressure Smartwatch Patent Without Air Nozzle

    OPPO Redesigns Blood Pressure Smartwatch Patent Without Air Nozzle

    OPPO has received a patent that might revolutionize the way blood pressure monitoring systems are integrated into smartwatches. This patent, filed with the World Intellectual Property Organization (WIPO), describes a more straightforward and efficient way to measure blood pressure.

    Downsides of Existing Technology

    Smartwatches, such as the Huawei Watch D2, utilize an airbag within the strap for blood pressure measurements. This airbag is inflated by an air pump located in the watch head, connected through an air nozzle. While this method works, it comes with a major downside: the air nozzle occupies space in the watch head, which restricts the arrangement of other parts, including additional sensors.

    How OPPO’s Innovative System Operates

    The innovative patent from OPPO removes the need for a separate air nozzle by integrating the air path directly into the strap of the watch. In this design, the watch head contains an air pump along with a shell assembly that links to the strap through a “connecting assembly.” This connection completes the air path, allowing for the airbag to be inflated and deflated without the requirement for a separate nozzle.

    This new design not only simplifies the manufacturing process but also enhances the arrangement options for internal components. It opens up more space within the watch head, enabling more compact and versatile designs.

    Future of OPPO’s Smartwatches

    Even though OPPO has been awarded the patent, it remains uncertain when the company will launch this technology in its smartwatches. There are reports stating that the upcoming OPPO Watch X2 may include blood pressure monitoring capabilities, but it’s yet to be confirmed whether this particular system will be utilized.

    Regarding the Watch X2, current reports indicate that it will be available in three distinct models: the standard Watch X2, a larger 46mm version, and the premium Watch X2 Pro, with some models potentially being rebranded as the OnePlus Watch 3 internationally. Notable features of these models are blood pressure and ECG monitoring, wrist temperature assessment, a 60-second health check, and fitness tracking with GPS functionality.

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  • Oppo Watch X2 Launching with Blood Pressure Monitor and Find N5

    Oppo Watch X2 Launching with Blood Pressure Monitor and Find N5

    Oppo is preparing to challenge Honor with the release of the Find N5, which is being promoted as the slimmest foldable smartphone in the world. Alongside this launch, the company will introduce the Watch X2. A recent teaser has indicated that this smartwatch will feature a blood pressure monitoring system.

    Feature Demonstration

    Zhou Yibao, who manages product development at Oppo, has demonstrated this feature in real-time. However, the hands-on image shared by him did not expose the smartwatch’s design. In the picture, the Watch X2 was encased in a leak-proof covering, but the parts that were visible suggest that its design will be akin to the previous model.

    Blood Pressure Monitoring Details

    Returning to the blood pressure monitoring system, the Oppo executive mentioned that it could notify users when it detects abnormal pressure levels. It’s important to mention that this feature does not seem to depend on a specialized cuff, unlike the smartwatches found in the Huawei Watch D line.

    This suggests that the blood pressure monitoring capabilities may closely resemble those of the OnePlus Watch 2 (currently priced at $242.80 on Amazon). Given that the Watch X2 is set to be an enhanced version of the current flagship smartwatch from OnePlus, there may be enhancements in the precision of the readings.

    Future Implications

    If there are indeed upgrades to the blood pressure monitoring feature on the Oppo Watch X2, it might also be implemented in the upcoming OnePlus Watch 3. Further details regarding the new smartwatch could be disclosed by company representatives in the near future.

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  • Huawei Watch D2: 24/7 Blood Pressure Monitoring Certified by EU

    Huawei Watch D2: 24/7 Blood Pressure Monitoring Certified by EU

    Huawei launched a variety of new wearables and tablets globally today, with the Watch D2 being a notable highlight. This new model succeeds the popular Watch D and features built-in blood pressure monitoring. Here’s an overview of what the Watch D2 offers.

    Watch D2 Features and Design

    The original Watch D gained attention for its capability to measure blood pressure directly using a built-in micropump, which delivered more precise readings than competitors such as the Apple Watch Series 10 and Samsung Galaxy Watch Ultra. Huawei asserts that the Watch D2 enhances this functionality with better accuracy and a more refined design. A key feature is the Ambulatory Blood Pressure Monitoring (ABPM), allowing users to track their blood pressure continuously throughout the day.

    The Watch D2 is equipped with an inflatable wrist strap, resembling traditional blood pressure cuffs, which allows for more dependable blood pressure measurements compared to devices that rely on optical sensors. The internal airbag can inflate and take readings at predetermined intervals, providing smart reminders and tracking sleep metrics at night. It is capable of measuring in various positions—standing, sitting, or semi-lying—and conducts automatic internal measurements during sleep.

    Regulatory Approval and Health Monitoring

    This device has received approval from the National Medical Products Administration (NMPA) in China and the Medical Device Regulation (MDR) in Europe for its blood pressure monitoring capabilities. Beyond blood pressure, the Watch D2 features Beat-by-Beat ECG Analysis, SpO2, Heart Rate, Stress Level, and Skin Temperature monitoring, all powered by the Huawei TruSense system. Users can measure nine body indicators with a single tap and view the results in a Health Overview report.

    The nine indicators include heart rate, blood pressure, SpO2, stress, skin temperature, ECG, vascular elasticity, respiratory health, and sleep breathing awareness. Notably, it is the first Huawei smartwatch to incorporate blood pressure analysis within its Health Overview.

    Display, Colors, and Pricing

    The front of the Watch D2 is equipped with a 1.82-inch AMOLED display featuring a 2.5D floating design. It also includes GPS functionality to view routes directly on the screen. The watch will be available in Black and Gold options, with choices of a fluoroelastomer strap or a cream leather strap for an elegant appearance.

    Despite these enhancements, the Watch D2 is priced the same as its predecessor in Europe, launching at €399 (about $444). Customers who purchase the smartwatch from today until October 22nd will receive a complimentary pair of Huawei FreeBuds 5i.

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  • BP Doctor Fit Smartwatch with Medical-Grade BP Monitor on Indiegogo

    BP Doctor Fit Smartwatch with Medical-Grade BP Monitor on Indiegogo

    Smartwatch brand YHE has launched a crowdfunding campaign on Indiegogo for their latest YHE BP Doctor Fit smartwatch. This new model features blood pressure monitoring capabilities and boasts significant enhancements over its predecessors.

    The YHE BP Doctor Fit is the third iteration from the company, which also utilized crowdfunding for previous versions. This new model has already garnered support from around 100 backers, surpassing its funding goal of HK$ 4,000. The YHE BP Doctor Fit offers continuous blood pressure monitoring thanks to a patented inflatable cuff integrated into the strap, ensuring precise systolic and diastolic readings.

    Enhanced Accuracy and Comfort

    The blood pressure readings from the BP Doctor Fit are on par with medical-grade devices currently available. It surpasses its predecessor, the BP Doctor MED, in accuracy and comfort. Additionally, the BP Doctor Fit boasts an impressive battery life of up to 10 days with continuous use.

    Sports Modes and Smart Features

    With over 50 sports modes, the smartwatch also provides smart notifications, sleep monitoring, and workout tracking. Users can access detailed statistics and insights via the companion app, compatible with both iOS and Android devices. Moreover, the device is integrated with Apple Health for a seamless user experience.

    Early adopters can make an Early Bird Pledge for the BP Doctor Fit at HK$ 773 ($99), while the original retail price is set at HK$ 1,479 ($189). The smartwatch is slated for release in July 2024, and the company is committed to ensuring that backers receive their products as promised.

    BP Doctor Fit Smartwatch with Medical-Grade BP Monitor on Indiegogo
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  • Amazfit Testing Blood Pressure Monitoring on Smartwatches

    Amazfit Testing Blood Pressure Monitoring on Smartwatches

    Amazfit is currently in the process of testing a new blood pressure measurement tool for its Balance smartwatch. This innovative feature, which has been discovered by users in China, Malaysia, and Brazil, brings the capability of monitoring blood pressure directly to your wrist.

    Amazfit Testing Blood Pressure Measurement Tool on Balance Smartwatch

    Although not yet formally announced, it appears that the feature is currently undergoing limited testing. A YouTube video posted by user @petersoncpxb demonstrates how the tool operates. Just like other health metrics available on the watch, there is a specific app dedicated to monitoring blood pressure. Upon opening the app, users can view their most recent blood pressure reading along with the corresponding date and time.

    The Measurement Process

    To take a reading, users need to tighten the watch band and acknowledge a disclaimer stating that the watch is not a certified medical device. The actual measurement process lasts for about 30 seconds and requires the user to keep their arm flat on a table without moving. Once the measurement is complete, the watch shows both systolic and diastolic blood pressure readings, in addition to the current heart rate. The app also seems to have the capability to store past data.

    Features and Specifications of the Balance Smartwatch

    Amazfit introduced the Balance smartwatch last September, offering a wide array of health and fitness features that are AI-powered through Zepp Aura and Zepp Coach. The smartwatch comes equipped with a 1.5-inch AMOLED display, water resistance up to 50m, and a BioTracker for monitoring sleep. It provides meditation and relaxation soundscapes and AI sleep coaching as part of a paid subscription service. The device can measure various body metrics and boasts a battery life of up to 14 days.

    The specific date for a broader rollout of this blood pressure monitoring feature to all Amazfit Balance smartwatches is currently unknown. This development is promising as it indicates that Amazfit is exploring new possibilities in smartwatch functionality, potentially offering users in certain regions a convenient method for tracking blood pressure. We will be monitoring any further progress and official announcements from Amazfit regarding the wider availability of this feature.

    In addition to the ongoing testing of the blood pressure feature, Amazfit has also recently introduced the Body Composition Analyzer Mat. This product, designed to complement the Balance smartwatch, employs bioelectrical impedance analysis to provide users with a comprehensive overview of their health by focusing on lower body composition metrics.

    Amazfit Testing Blood Pressure Monitoring on Smartwatches
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  • Introducing the Kospetfit iHeal Ring: A New Wearable for Blood Pressure Monitoring

    Introducing the Kospetfit iHeal Ring: A New Wearable for Blood Pressure Monitoring

    Kospetfit Introduces iHeal Ring: A Closer Look at the Compact Wearable

    Kospetfit has recently unveiled the iHeal Ring as the latest addition to their lineup of smartwatches, joining the ranks of the iHeal 5 and iHeal 5R. This compact wearable boasts a range of features that are worth exploring.

    A Word of Caution

    According to Kospetfit’s announcement, the iHeal Ring claims to measure blood pressure and offers additional features. However, it is important to approach such claims with skepticism, as budget wearables may not always deliver the same level of accuracy as medical-grade devices.

    Impressive Functionality

    Despite this caveat, the iHeal Ring does offer several impressive functions. It is designed to monitor heart rate, track sleep patterns, measure blood oxygen levels (SpO2), and even includes various sports modes. With its waterproof design, weighing only 5 grams and measuring 3.3 mm in thickness (IPX8), it is suitable for water-based activities.

    Long-lasting Battery Life

    Battery life is not a concern with the iHeal Ring, as it can last up to 7 days with regular use. However, for those who require extended usage, an additional $10 power bank can extend its battery life up to an impressive 100 days, similar to high-end earphones.

    Style and Comfort

    The iHeal Ring comes in three color options: Silver, Black, or Ceramic White. Additionally, it offers different sizes ranging from 49 to 68 mm, ensuring a fit that suits everyone’s preferred style and comfort.

    Affordable Pricing

    The iHeal Ring is available directly from Kospetfit for $199.99. However, there is currently a discount available, making it obtainable for the reduced price of $99.99 only.

    In conclusion, the iHeal Ring by Kospetfit presents an intriguing option for those in search of a compact wearable with a range of useful features. While it is important to approach its claims with caution, its functionality, long-lasting battery life, and affordable pricing make it a compelling choice for many.

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