The ergonomic handle design of the COLT® biopsy instrument offers a unique feature for fast or two-stage triggering, allowing for easy, reliable, and precise handling. The patient-friendly application is characterized by quick execution and a short procedure duration. Operation is possible with just one hand, making it ideal for procedures requiring ultrasound guidance. Special product variants with ECHONOX® metal alloy ensure excellent ultrasound imaging along the entire needle length. Color coding facilitates quick and easy determination of needle sizes (Gauge).