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Kerrison Punch Rongeur/Bone Punch

The Kerrison Punch Rongeur (often called a Kerrison bone punch) is a specialized surgical instrument used primarily in neurosurgery, orthopedics, and ENT procedures. It is designed to delicately bite away, excise, and remove small pieces of bone and tissue.

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PRODUCT DETAILS

IVETWELL’s Veterinary Kerrison Punch Rongeurs are engineered to provide surgeons with the perfect balance of tactile feedback and clean cutting power. Designed specifically for veterinary orthopedic specialists, our instruments ensure smooth bone removal with minimal effort, reducing hand fatigue during prolonged surgeries.

Details

600016 1mm Kerrison Rongeur 200mmLong

600017 2mm Kerrison Rongeur 200mmLong

600018 3mm Kerrison Rongeur 200mmLong

600019 4mm Kerrison Rongeur 200mmLong

600020 5mm Kerrison Rongeur 200mmLong

600021 2mm Kerrison Punch Rongeur 230mmLong

600022 3mm Kerrison Punch Rongeur 230mmLong

600023 4mm Kerrison Punch Rongeur 230mmLong

600024 5mm Kerrison Punch Rongeur 230mmLong

Advantages:

Ultra-Sharp Cutting Tips: Available in various bite sizes (1mm to 5mm) to accommodate different patient sizes, from toy breeds to large canines.
Ergonomic Power Grip: The handle design maximizes leverage, allowing for clean "punches" through dense cortical bone without crushing the surrounding tissue.
Medical-Grade Stainless Steel: Forged from high-quality German or Japanese standard stainless steel (AISI 420), ensuring long-term corrosion resistance and edge retention.
Thin-Footplate Design: Our "thin-profile" footplate allows for safe insertion into the spinal canal or joint spaces with minimal risk of nerve impingement.
Detachable & Non-Detachable Options: We offer "Easy-Clean" models that can be disassembled for thorough sterilization, preventing bio-burden buildup in the sliding mechanism.

Clinical Applications:

The Kerrison Punch is a staple in the veterinary neurosurgeon's kit. It is primarily used for:

Decompressive Laminectomy: Removing the vertebral lamina to relieve pressure on the spinal cord.
Osteophyte Removal: Precise nibbling of bony outgrowths in chronic joint diseases.
TECA Surgery: Assisting in bone removal during Total Ear Canal Ablation in dogs.

FAQ:

Q1: How do I choose the right bite size for a dog's laminectomy?
A: For small dog breeds (under 10kg) and cats, a 1mm or 2mm Kerrison is standard. For medium to large breeds, 3mm to 4mm bites provide more efficient bone removal.

Q2: Are your Kerrison Punches coated with Black Ceramic?
A: Yes, we offer optional Black Ceramic Coating (TiN coating). This reduces glare under surgical lights and increases the surface hardness of the cutting edge for extended life.

Q3: How should I maintain my Kerrison Rongeur to prevent stiffness?
A: We recommend using a pH-neutral surgical lubricant (instrument milk) after every autoclave cycle to keep the sliding track smooth.