Description

The Kerrison Laminectomy Punch with Bone Ejector – 40° Upward Jaw is made for removing small sections of bone during spinal procedures. It can be used in laminectomy, laminotomy, decompression, and other procedures where controlled bone removal is needed. The 40° upward jaw gives the instrument a useful angle when working in areas where reaching the bone with a straight jaw may be difficult.

One of the main features of this punch is the built-in bone ejector. After a bite is taken, the ejector helps remove the bone from the jaws, keeping the instrument clear for the next bite. This is especially useful when the punch is being used several times during the same procedure and the jaws need to be cleared quickly.

The instrument is available in three shaft lengths: 18 cm (7″), 20 cm (8″), and 23 cm (9″). The different lengths allow the punch to be chosen according to the working depth and the space available during the procedure. Bite sizes are available from 1 mm to 6 mm. The 1 mm bite is offered with the standard Kerrison version, while the bone ejector models are available in sizes from 2 mm through 6 mm.

Made from surgical-grade stainless steel, this instrument is suitable for repeated use and regular surgical handling. The material also makes it easier to clean and maintain between procedures.

With its angled jaw, built-in ejector, and choice of shaft and bite sizes, the Kerrison Laminectomy Punch with Bone Ejector – 40° Upward Jaw gives surgical teams several options when selecting an instrument for spinal bone removal. The different configurations make it possible to choose a size that suits the procedure and the area being worked on.