The Intuitive Surgical 470183 EndoWrist® Permanent Cautery Hook is a robotic monopolar electrosurgical instrument designed for use with the da Vinci® Xi/X Surgical System. This reusable instrument enables precise dissection, coagulation, and cutting during minimally invasive procedures, delivering controlled monopolar energy exactly where it’s needed. Featuring a 1.6 cm curved jaw and a total length of 32.26 cm, the cautery hook provides excellent visibility and reach within the operative field. The EndoWrist® design mimics the natural movement of the human wrist, offering unmatched dexterity and precision in delicate surgical environments.