Kerrison Bone Punch Up-Bite 4.0 mm Bite 20.0 cm (8")

Controlled Access with a Rotating 4mm Kerrison Shaft

The 8" Rotating Kerrison Shaft 4mm is a Kerrison instrument designed for controlled removal of small amounts of tissue or bone during applicable surgical procedures. Its rotating shaft supports adjustment of the working orientation while the 4mm bite size provides a defined cutting width for task-specific handling. The 8" overall length offers extended reach within the operative field, helping the user position the instrument according to access requirements. Together, these dimensions support precise, deliberate instrument manipulation and integration into workflows that call for a rotating Kerrison design with a 4mm bite.

Use Cases

• Use for controlled biting or removal tasks where a Kerrison instrument is appropriate.
• Adjust the rotating shaft orientation to support positioning within the operative field.
• Use the 4mm bite size for tasks requiring a defined working width.
• Apply the 8" overall length when extended instrument reach is useful for access and handling.
• Integrate into surgical workflows requiring a rotating Kerrison shaft rather than a fixed shaft configuration.

Specifications

Care & Reprocessing

• Clean and reprocess the instrument according to the facility's established protocols and applicable instructions for use.
• Inspect the rotating shaft, bite area, and working mechanism before and after use for visible soil, damage, or restricted movement.
• Handle the bite area carefully to help protect the working edges from contact with other instruments or hard surfaces.
• Store the instrument in a manner that helps prevent impact, bending, or damage to the shaft and bite.

Specifications

General use; follow facility protocols.