The Long Anterior Kerrison Laminectomy Punch from NJ Medical Instruments is a premium surgical instrument specifically engineered for anterior thoracic spine procedures and advanced neurosurgical applications. Designed with a 40° upward jaw, an extra-long 28 cm shaft, an integrated bone ejector, and a durable black titanium-coated finish, this instrument provides exceptional reach, precision, and control in deep surgical fields.

Its extended shaft allows surgeons to access anatomically challenging areas with greater ease, making it particularly suitable for anterior thoracic approaches where standard-length instruments may be insufficient. The precision-ground cutting jaw delivers smooth, controlled bone removal, while the integrated bone ejector helps clear bone fragments from the jaw to maintain continuous cutting efficiency throughout the procedure.

Manufactured from premium surgical-grade stainless steel with a high-performance titanium coating, this instrument offers outstanding corrosion resistance, reduced surface glare under surgical lighting, enhanced wear resistance, and long-lasting durability. The ergonomic spring-action handle ensures smooth operation while reducing hand fatigue during prolonged surgical procedures.

Available Specifications

Jaw Configuration

• 40° Upward Jaw

Shaft Length

• 28 cm (11″)

Bite Size Options

• 1 mm*
• 2 mm
• 3 mm
• 4 mm
• 5 mm
• 6 mm