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Kerrison Bone Punch Up-Bite 4.0 mm Bite 20.0 cm (8")
- Kerrison bone punch features an up-bite jaw configuration.
- The instrument provides a 4.0 mm bite size.
- Overall length measures 20.0 cm, equivalent to eight inches.
- Designed for bone punching within surgical instrumentation applications.
- Its product name specifies both bite size and length.
- The Kerrison designation identifies this instrument as an up-bite punch.
Kerrison Bone Punch Up-Bite 4.0 mm
The Kerrison Bone Punch Up-Bite with a 4.0 mm bite width and 20.0 cm length is a precision instrument designed for effective bone removal in spinal and neurosurgical procedures. Its up-bite configuration allows surgeons to access difficult-to-reach areas while maintaining optimal visibility and control. This tool is essential for laminectomies, discectomies, and other delicate operations where precise bone excision is critical. Constructed from high-grade stainless steel, it offers durability and resistance to corrosion, ensuring reliable performance through repeated sterilization cycles. The ergonomic design reduces hand fatigue during extended surgeries, enhancing surgeon comfort and procedural efficiency.
- Spinal laminectomy procedures requiring precise bone removal
- Neurosurgical interventions involving vertebral decompression
- Orthopedic surgeries needing controlled osteotomy
- Minimally invasive spine surgery applications
| Bite Width | 4.0 mm |
| Length | 20.0 cm (8") |
| Configuration | Up-Bite |
| Quality Assurance | Corrosion Resistance: Excellent |
- Inspect hinges and jaws for wear or damage before each use
- Clean thoroughly after procedure to remove biological debris
- Sterilize according to hospital protocols using autoclave methods
- Store in protective sleeves to prevent tip damage
Related resources
Always verify instrument compatibility with your facility's sterilization equipment and surgical protocols.
Available Bite & Angle Options
This product is available in 16 different bite & angle options. Select an option to view its details.
| Overall Length | 20 cm |
| Bite Size | 4 mm |
| Angle & Direction | 90° Up |
| Handle Type | Spurling pistol-grip |
| Coating/Material | AISI 420 German Stainless Steel |
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