Bayonet Kerrison Rongeurs 8” 90° Curved Up, 3 mm Orthopedic Surgical Instruments

The Bayonet Kerrison Rongeurs 8” 90° Curved Up, 3 mm Orthopedic Surgical Instruments is designed for precise bone removal in areas where controlled access and instrument visibility are important. Its bayonet-style profile helps keep the surgeon’s hand and shaft away from the direct working field, making it particularly useful in procedures requiring access to confined or deep anatomical spaces. The instrument features a 90° curved-up working profile that allows the jaws to approach the target area at an appropriate angle. The 3 mm biting width is suitable for controlled removal of small sections of bone and other hard tissue during applicable orthopedic and spinal procedures. The Kerrison-style biting mechanism is designed to provide a controlled cutting action with each squeeze of the handle. This allows surgeons to progressively remove bone rather than relying on excessive force. The narrow working end can be useful when working around delicate anatomical structures where precision and controlled tissue manipulation are required. At 8 inches in length , the instrument provides useful reach for accessing deeper operative sites while maintaining ergonomic control. The bayonet configuration also helps improve the working line of sight by positioning the handle away from the operative field. The instrument is suitable for professional surgical environments where a Kerrison rongeur with a curved-up profile and 3 mm bite is required. It may be used in selected orthopedic, spinal, neurosurgical, and other bone-removal procedures , depending on the specific surgical technique and instrument configuration. For reusable instruments, appropriate cleaning, inspection, sterilization, and maintenance should be performed according to validated manufacturer instructions and healthcare facility protocols. Key Features 8-inch overall instrument length Bayonet-style ergonomic configuration 90° curved-up working profile 3 mm biting width Designed for controlled bone removal Suitable for precision work in confined surgical areas Provides useful reach for deeper operative sites Helps maintain visibility around the working area Kerrison-style biting mechanism Suitable for orthopedic and spinal applications Designed for professional surgical use Reusable construction when supplied as a reusable instrument Product Specifications Specification Details Product Type Bayonet Kerrison Rongeur Overall Length 8 inches Working Angle 90° Curved Up Bite Width 3 mm Instrument Style Bayonet Primary Function Controlled Bone Removal Applications Orthopedic, Spine & Related Surgical Procedures Handle Type Kerrison-Style Reusable Yes, when supplied as a reusable instrument FAQs 1. What is a Bayonet Kerrison Rongeur used for? It is used for controlled removal of small amounts of bone and hard tissue during applicable surgical procedures. 2. What does the 3 mm specification mean? The 3 mm specification refers to the approximate width of the instrument’s biting portion. 3. What does 90° curved up mean? It describes the orientation of the working jaws, which curve upward at approximately a 90-degree angle relative to the instrument shaft. 4. Why is the instrument designed in a bayonet configuration? The bayonet design positions the handle away from the working axis, which can help improve access and visualization in confined operative areas. 5. Is this Kerrison Rongeur suitable for spine procedures? Yes, its configuration can be suitable for selected spinal and orthopedic procedures where a 3 mm, curved-up Kerrison rongeur is appropriate. 6. How should the instrument be sterilized? If reusable, it should be cleaned, inspected, packaged, and sterilized according to validated manufacturer instructions and the healthcare facility’s established protocol. 7. What is the advantage of an 8-inch length? The 8-inch shaft provides additional reach for accessing deeper surgical sites while maintaining control of the instrument.