Foraminotomy Rongeur – 8″ (20 cm) | 3 mm Curved Up Bite | Spinal Surgical Instrument

Foraminotomy Rongeur – Precision Spinal Decompression Instrument

The Foraminotomy Rongeur is a specialized surgical tool that spine surgeons use for enlarging the intervertebral foramen and decompressing nerve roots during spinal procedures. The instrument is designed to provide controlled bone removal in confined anatomical spaces, ensuring safe access to the spinal canal and neural structures.

The rongeur features an 8″ (20 cm) shaft that provides the necessary reach for deep spinal access while maintaining a slender profile for visibility. The 3 mm upward-curved bite is specifically shaped to engage bone and ligament tissue around the nerve root, allowing the surgeon to remove compressive structures with precision. Furthermore, the double-spring mechanism ensures smooth, controlled recoil, reducing hand fatigue during repeated cutting.

Key Features of the Foraminotomy Rongeur

• 8″ (20 cm) Length: For deep spinal access and optimal leverage.

• 3 mm Upward-Curved Bite: For precise bone and ligament removal around nerve roots.

• Double-Spring Mechanism: For smooth, controlled cutting action.

• Precision-Machined Jaws: For clean cuts without crushing the bone.

• High-Grade Stainless Steel: Durable, corrosion-resistant, and fully autoclavable.

• Reusable and Autoclavable: For repeated clinical use.

Medical Applications

Surgeons select the foraminotomy rongeur for spinal decompression procedures, including foraminotomy, laminectomy, discectomy, and nerve root decompression. The upward-curved jaw design is particularly useful for accessing the ventral aspect of the foramen and removing bone spurs or ligamentum flavum.

Because precise control is critical when working near the spinal cord and nerve roots, the slender shaft and curved jaw help the surgeon maintain steady positioning during bone removal. For related spinal instruments, explore our Spinal Instruments or view our Lumbar Lamina Spreader.

Durable Stainless Steel Design

Manufacturers construct the instrument from high-grade stainless steel, which resists corrosion and holds up across repeated sterilization cycles. The double-spring mechanism maintains consistent tension over time, ensuring reliable cutting performance. (Learn more about foraminotomy from Wikipedia).

Handle the instrument carefully to protect the jaw cutting edges, as worn or damaged jaws may fail to cut bone effectively.

Product Specifications

Ordering Information

Contact us for bulk pricing, OEM options, and lead times.

Package Includes:

• 1 x Foraminotomy Rongeur – 8″, 3 mm Curved Up