Exploration of the Ferris Smith Kerrison Punch in Neurosurgery: An Essential Overview
The Ferris Smith Kerrison Punch is a specialized instrument used by neurosurgeons to meticulously grasp and remove small bone fragments, especially those from the vertebral lamina, to alleviate pressure on the spinal cord.
Featuring adjustable tip angles between 90° and 130° for various gripping approaches, along with a clamp-type handle providing maximum control, this instrument offers a wide range of surgical advantages. Its primary function is to provide atraumatic method to hollow out the lamina bone to decompress the spinal cord and nerves.
To this end, the instrument is equipped with a biting tip, ranging in size from 1.0 to 6.0 mm, allowing adaptation to different vertebral sizes. Additionally, the tip is available in multiple angles that surgeons can adjust based on the surgical target.
Furthermore, the handle incorporates a spring mechanism to smoothly close the tip. Moreover, the back of the handle also features a horn to provide stable support and prevent slippage.
Manufactured from high-quality stainless steel to ensure top-notch instruments in your operating rooms.
The Ferris Smith Kerrison Punch is an indispensable tool for neurosurgeons, offering precision and optimal control during spinal cord decompression procedures. Its ergonomic design and advanced features make it a preferred choice for delicate surgical interventions, ensuring effective and safe outcomes for patients.