Haiyang Inspection & Testing Center Enhances Livelihood Metrology with HSIN-60Y Sphygmomanometer Calibrator
Beijing Hansen Weiye Technology Co., Ltd. （hereinafter referred to as"HSIN"）recently announced the successful delivery and commissioning of its independently developed HSIN-60Y Non-Invasive Sphygmomanometer Calibrator at the Haiyang Inspection & Testing Center. As a high-precision testing device specifically designed for oscillometric non-invasive blood pressure monitors, the HSIN-60Y will bolster the center's efficiency and accuracy in sphygmomanometer verification, providing robust technical support for local livelihood metrology efforts.
Precise Calibration: Building a Foundation of Reliable Data
Sphygmomanometers are among the most common devices in medical institutions and home health monitoring, and their accuracy directly impacts public health and safety. The HSIN-60Y calibrator incorporates imported pressure sensors and high-stability pneumatic components. It achieves a static pressure measurement accuracy of Class 0.1 (Class 0.05 optional), a resolution as fine as 0.01 kPa (0.1 mmHg), pressure control stability of 0.05% F.S., and blood pressure indication repeatability of no more than 0.3 kPa (2 mmHg). This high-precision hardware configuration ensures the reliability of data from every verification, providing a scientific basis for accurate blood pressure measurement.
Integrated Functionality: Tailored for Real-World Testing Scenarios
Addressing the daily operational needs of inspection and testing institutions, the HSIN-60Y emphasizes practicality and adaptability in its functional design:
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Comprehensive Verification Coverage: The device integrates core functions, including dynamic blood pressure simulation, static calibration, automatic leakage testing, and over-pressure release detection, fully covering all verification items for non-invasive blood pressure monitors.
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Intelligent Compliance: It incorporates metrological technical specifications such as JJG 692-2010 (Non-invasive Automated Sphygmomanometers) and JJG 270-2008 (Sphygmomanometers and Sphygmomanometer Meters) for automatic data processing, ensuring standardized and consistent verification procedures.
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Multi-Scenario Simulation: The calibrator supports blood pressure simulation testing for both adult and neonatal populations. Users can customize parameters like diastolic pressure, systolic pressure, heart rate, and pulse volume strength to accurately simulate pulse characteristics under various physiological conditions, meeting the verification needs for diverse sphygmomanometer specifications.
Efficiency and Convenience: Enhancing Institutional Workflow
The HSIN-60Y significantly boosts verification efficiency through user-friendly design:
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Integrated Pressure Source: A built-in pump provides an independent pressure source for high/low-pressure deflation and leak checks. Combined with internal/external cuff simulation, it allows direct testing of non-invasive blood pressure monitors without connecting a physical cuff, greatly simplifying operational procedures.
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Optimized Human-Machine Interaction: A color LCD screen clearly displays all test data. Test points and projects can be quickly selected, and parameter settings can be saved permanently after a single configuration, effectively reducing repetitive workload.
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Built-in Safety: An integrated over-pressure protection feature ensures safe and reliable operation, enhancing user confidence.
Deepening Metrology Expertise: Safeguarding Public Health
The deployment of the HSIN-60Y will significantly enhance the Haiyang Inspection & Testing Center's capacity for sphygmomanometer verification. It enables the center to provide more professional and efficient calibration services for various blood pressure monitors used in local medical institutions, community health centers, and private homes, thereby ensuring the accuracy of medical measurement data at its source and reinforcing the safety (defense line) of livelihood metrology.
As a professional manufacturer in the metrology and testing equipment field, HSIN is committed to the R&D and production of high-precision testing instruments. With applications spanning livelihood metrology, industrial metrology, and scientific research metrology, the company has earned widespread recognition from calibration laboratories, medical institutions, and enterprises through its solid technical expertise, rigorous quality control, and comprehensive service system.
Moving forward, HSIN will continue its philosophy of "Technological Innovation, Quality First, Service as the Source." By continuously optimizing product performance and user experience, the company aims to provide superior equipment and technical support to metrology and calibration bodies, empowering high-quality development in public welfare metrology with professional expertise, and contributing to the protection of public health and the assurance of measurement fairness.