Kerrison Rongeur Punch

The Kerrison Rongeur Punch by Delta Med Surgical is an essential precision instrument engineered for spine surgery, neurosurgery, and orthopedic procedures. Designed specifically for removing bone, lamina, and soft tissue during spinal decompression and laminectomy procedures, this rongeur delivers exceptional cutting power, clean bite margins, and reliable mechanical durability in restricted surgical fields.

Key Performance Features

• Precision-Ground Cutting Footplate: Features a sharp, micro-honed lower footplate that easily slides under bone lamina to excise precise bone chips without transmitting damaging shockwaves to the spinal cord or dura mater.

• Optimized Jaw Angles (Up-Biting and Down-Biting): Available in various biting angles (such as 40° and 90°) and multiple footplate widths to ensure complete surgical accessibility across complex anatomical corridors.

• Ergonomic Spring-Loaded Handle: The heavy-duty ring handle incorporates a smooth, balanced internal spring mechanism that reduces hand fatigue and provides crisp tactile feedback during continuous bone-nibbling maneuvers.

• Efficient Ejection Mechanism: Streamlined internal channel design helps prevent bone chip jamming, ensuring smooth, uninterrupted operation throughout the procedure.

The Delta Med Surgical Quality Standard

Forged from Operating Room Grade German Stainless Steel (AISI 420/304), these rongeurs are passivated to resist corrosion from blood, saline, and harsh hospital chemical sterilants. Each instrument is hand-finished and microscopically inspected to guarantee absolute cutting-edge alignment. The entire tool is fully autoclavable (134°C) and manufactured in strict compliance with CE, ISO 13485, and FDA guidelines.

3. Technical Specifications