The medium-sized Cooley Derra Pediatric Vascular Clamp is designed for anastomosis and other intricate vascular procedures in pediatric patients. It features atraumatic serrated jaws with a curved shank. High control and easy access to deep-seated vessels make this clamp indispensable in many surgeries. Its ergonomic-shaped handles guarantee comfortable holding despite long-time use. With an easy-to-operate, stable, hands-free, ratchet lock mechanism on this reusable German stainless-steel instrument, its importance within pediatric cardiac surgeries can never be disputed.