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SURGICAL TECHNOLOGY
Minimally invasive surgery
Minimally invasive technique trades access for exposure. The technologies that make it work all address the same constraint: seeing clearly, dissecting precisely, and controlling tissue through a small opening.
Precision dissection
Ultrasonic dissection uses high-frequency mechanical energy to fragment parenchymal tissue while sparing more elastic structures such as vessels and ducts, with integrated irrigation and aspiration clearing the field. Tissue-selective dissection is particularly valuable in hepatobiliary, pancreatic and renal work where the plane matters more than speed.
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Reducing collateral thermal spread also matters in confined spaces, where adjacent structures are millimetres from the working tip.
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Seeing the field
Magnification and coaxial illumination are part of the minimally invasive toolkit, not an accessory to it. Correctly prescribed loupes and a lightweight LED headlight reduce postural strain across a long list and keep the working depth of field consistent.
FURTHER READING
Avoiding the cavity altogether
In chest wall surgery, extrapleural correction techniques achieve the goal of repair without entering the pleural space at all — an approach that removes a category of intrathoracic risk rather than reducing it.
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TECHNOLOGIES WE SUPPLY FOR THIS
Each product is supported locally with training, clinical support and regulatory sponsorship in Australia and New Zealand.
Pectus Up
Ventura Medical
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Minimally invasive pectus excavatum correction