Versana Balance

The Versana Balance is a mobile diagnostic ultrasound system designed for comprehensive imaging, measurement, and analysis across diverse clinical applications using multiple modes like Doppler, 3D/4D, and elastography. It leverages updated hardware and advanced software, including AI-driven tools and specialized reporting features, to enhance diagnostic capabilities and workflow for healthcare professionals.

The Versana Balance is a general-purpose diagnostic ultrasound system designed for use by qualified healthcare professionals in hospital or medical clinic settings. It is a mobile console equipped with an operator control panel, display monitor, various transducers (convex, linear, sector, mechanical 4D), and an internal battery for portable operation. The system supports a wide array of clinical applications, including fetal/obstetrics, abdominal, gynecology, urology, pediatric, small parts (breast, testes, thyroid), adult and pediatric cardiac, vascular/peripheral vascular, musculoskeletal (conventional and superficial), thoracic/pleural, transcranial, transrectal, transvaginal imaging, and interventional guidance for procedures like tissue biopsy and fluid drainage. It offers multiple imaging modes such as B-mode, M-mode, PW/CW Doppler, Color Doppler, Power Doppler, Harmonic Imaging, 3D/4D imaging, and Elastography. Key technological enhancements include the addition of new transducers (L8-18i-RS, 12S-RS) and the extension of Elastography mode to several existing transducers. Software updates introduce features like 'Whizz Label' (an AI tool for anatomical identification), 'LI-RADS' (for standardized liver imaging reporting), 'Probe Check' (for transducer performance evaluation), 'Whizz Color Flow' (automatic color flow optimization), Lateral Gain Compensation (LGC), 'VOCAL' (for 3D/4D volume calculation), 'Standby mode' for fast boot-up, and 'V-Live' for enhanced 3D/4D visualization. The system also features updated internal computer components, an optional multi-touch panel, cable tray, and barcode reader. Data management is facilitated through DVD, USB, LAN, and optional WiFi/Bluetooth connectivity. The device has undergone non-clinical testing for acoustic output, biocompatibility, safety, and compliance with relevant medical device standards.

AI Regulatory Concerns

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Jev reads the full FDA letter and returns calibrated concern probabilities per regulatory category. These are AI estimates, not regulatory advice.

• Q1. How does the performance of the newly added transducers, L8-18i-RS and 12S-RS, compare to existing transducers in specific clinical applications such as musculoskeletal or pediatric cardiac imaging?; What is the measurable impact of the 'Whizz Label' AI feature on reducing scan time or improving consistency in anatomical identification across different users?; Can the 'LI-RADS' software feature be customized or integrated with existing hospital reporting systems for liver imaging?; What are the specific advantages or limitations of the 'VOCAL' volume calculation feature in complex anatomical structures compared to other volumetric assessment methods?; How does the 'Whizz Color Flow' automated optimization perform in challenging cases, such as patients with high BMI or deep-seated vessels, compared to manual adjustments by experienced sonographers?