Product Overview & Description
The SonaStar® Ultrasonic Surgical Aspiration System is a versatile, high-precision ultrasonic tool engineered to enhance surgery times and carefully resect soft tissue across multiple surgical specialties. Equipping surgeons with the ability to perform aggressive tissue debulking while operating in delicate anatomical zones, SonaStar is designed to meet the rigorous demands of neurosurgery, complex skull base tumor resections, and hepatic (liver) procedures.
Powered by advanced electronic circuitry and a patented real-time feedback system, SonaStar continuously monitors and adjusts tip vibrations. Its integrated Dynamic Tissue Response technology intelligently differentiates between tissue types—allowing rapid resection of targeted tumor masses while preserving surrounding nerves, blood vessels, and critical neurovascular structures. With onboard diagnostics and intuitive setup, SonaStar delivers day-in, day-out reliability in the operating room.
About This Item
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Dynamic Tissue Response Technology: Intelligently reacts to varied tissue densities to precisely resect soft tissue tumor masses while sparing adjacent blood vessels, nerves, and healthy collagenous structures.
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Multi-Specialty Versatility: Does the work of multiple instruments across neurosurgery, skull base tumors, spine, and general/hepatic liver surgery.
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Patented Real-Time Feedback & Control: Electronic circuitry constantly monitors and auto-tunes tip vibration for steady, non-degrading acoustic power output during long surgical procedures.
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Fast Debulking & Precise Margin Resection: Allows rapid, efficient tumor debulking for gross total resection without compromising surgical speed or safety.
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OR Reliability & Onboard Diagnostics: Real-time diagnostics provide instant troubleshooting and feedback for seamless, failure-free performance in the operating room.
Indications & Usage
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Primary Indication: Indicated for the fragmentation, emulsification, and aspiration of soft and hard tissue in general surgery, neurosurgery, surgical oncology, skull base procedures, and liver/hepatic resections.
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Administration: Operated by qualified surgeons and trained surgical teams in sterile operating room environments in conjunction with compatible SonaStar handpieces, tips, and tubing sets.
Summary of Safety & Precautions
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Contraindications: Do not use in procedures or anatomical sites where ultrasonic tissue aspiration is contraindicated.
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Precautions: Continuous irrigation and suction are required during activation to ensure tip cooling, prevent thermal injury, and maintain clear visualization of the surgical site. Handpieces and tips must be assembled and torqued according to manufacturer specifications.
Product Specifications
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Brand Name: SonaStar®
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Manufacturer: Bioventus LLC
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System Type: Ultrasonic Surgical Aspirator Console & Handpiece Platform
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Control Features: Dynamic Tissue Response System, Real-Time Feedback Loop, Onboard Diagnostics
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Regulatory Notice: This product is strictly classed as a medical device (not a medicine).