BARD® MAX•CORE® Instrument Every BARD® Biopsy Instrument and Needle is specially designed to help you achieve one important goal: a large quality, reliable core sample. All needles are engineered for exceptional performance, featuring ultra-sharp tips and polished surfaces for smooth entry and exit. A broad selection of biopsy systems and needle sizes assures an ideal match with procedural needs and personal preferences. Features Single handed use allows for faster, easier use with more control with gloved hand. Dual triggers allows for flexibility: physician can use different biopsy techniques. Sharp-beveled trocar to collect sample with minimal crush artifact. Angled, deep sample notch to collect a large, high quality core sample.