English 
Kerrison Rongeur Micro 7 175mm 4mm 40°" up Pin Ejector 18.0 cm (7.0)
- Precise micro rongeur designed for delicate spinal and neurosurgical procedures.
- Features a forty degree up pin ejector mechanism for controlled operation.
- Compact seventeen centimeter length allows easy access in tight surgical spaces.
- Four millimeter jaw width provides targeted bone removal with minimal trauma.
- Ergonomic handle design reduces surgeon fatigue during extended operating room sessions.
- Sterilization compatible construction ensures reliable performance in high volume clinical settings.
Kerrison Rongeur Micro: Precision Bone Removal for Neurosurgery
The Kerrison Rongeur Micro is an essential instrument for delicate neurosurgical procedures, designed to remove small amounts of bone with exceptional precision. Featuring a 4mm cup size and a 40-degree up angle, this rongeur allows surgeons to navigate tight spaces while minimizing trauma to surrounding neural structures. The integrated pin ejector mechanism ensures smooth operation and prevents clogging during critical moments. At 175mm in length, it provides optimal reach and control for microsurgical applications. Ideal for laminotomies and disc space decompressions, this tool combines durability with fine motor control, making it a reliable choice for high-precision spinal interventions in modern operating rooms.
- Laminotomy procedures requiring precise removal of lamina bone
- Microdiscectomy operations for nerve root decompression
- Foraminotomy tasks where controlled bone resection is critical
- Spinal stenosis treatment involving limited bone removal
| Cup Size | 4 mm |
| Angle | 40° Up |
| Length | 175 mm (18.0 cm) |
| Mechanism | Pin Ejector |
| Quality Assurance | Performance Test: Validated |
- Inspect the cutting edges for dullness or damage before each sterilization cycle.
- Ensure the pin ejector mechanism moves freely without resistance.
- Clean thoroughly to prevent bone debris accumulation in the hinge area.
- Store in a protective case to maintain edge sharpness and alignment.
Related resources
Always verify compatibility with your facility's sterilization protocols and surgical requirements before use.
Available Size Options
This product is available in 4 different size options. Select an option to view its details.
| Working Length | 17.5 cm (175 mm) |
| Bite Size | 4 mm |
| Angle & Direction | 40° Up |
| Handle Type | Pin Ejector |
| Working Length (mm) | 175.0 mm |
| Coating/Material | AISI 420 German Stainless Steel |
| Tip Type | 40° Up |
No product reviews yet
Write Your Review
Be the first to review this product
Share relevant product experience to help other buyers make an informed decision.
