The Micro Kerrison Rongeur 7″ 3mm 40° Down Stainless Steel is a high-quality microsurgical instrument engineered for neurosurgeons and spine specialists who require precise bone removal during complex spinal and cranial procedures. Designed for delicate decompression surgeries, this Micro Kerrison Rongeur combines advanced engineering, ergonomic functionality, and premium stainless steel construction to deliver outstanding performance, reliability, and long-term durability in demanding surgical environments.
With an overall length of 7 inches (175mm), this Micro Kerrison Rongeur provides an ideal combination of reach, maneuverability, and surgical control. Its compact profile allows surgeons to work comfortably within restricted operative fields while maintaining exceptional tactile feedback and precise instrument positioning. The balanced design promotes smooth operation, enabling controlled bone removal during intricate neurosurgical procedures.
The 3mm jaw is engineered to provide highly accurate bone resection while preserving adjacent anatomical structures. This bite width offers an excellent balance between precision and cutting efficiency, making it suitable for a wide range of microsurgical spinal procedures. Precision-machined cutting jaws ensure clean, smooth, and consistent cutting action, maintaining reliable performance throughout repeated clinical use.
The 40° downward angled jaw enhances access to challenging anatomical regions where a downward approach is required. This specialized jaw configuration enables surgeons to approach targeted bone structures from below while improving visibility and instrument positioning in confined operative spaces. The downward angle is especially beneficial during cervical and lumbar decompression procedures that demand precise bone removal around delicate neural tissues.
Manufactured from premium surgical-grade stainless steel, this Micro Kerrison Rongeur offers exceptional strength, corrosion resistance, and long-term mechanical reliability. The polished stainless steel finish withstands repeated cleaning and sterilization cycles while maintaining jaw alignment and cutting precision. Its smooth surface also facilitates efficient cleaning and supports compliance with modern hospital reprocessing protocols.
This Micro Kerrison Rongeur is commonly used during neurosurgery, spinal surgery, and orthopedic spine procedures, including laminectomy, laminotomy, foraminotomy, spinal decompression, discectomy, and microsurgical bone excision. The combination of a 3mm bite width and 40° downward angled jaw provides surgeons with excellent accessibility and precise cutting performance during delicate spinal interventions.
The ergonomically designed handle provides a secure and comfortable grip, allowing surgeons to maintain precise control throughout lengthy procedures. Its balanced spring mechanism enables smooth opening and closing action while reducing hand fatigue, enhancing surgical efficiency during technically demanding operations. Superior tactile feedback further contributes to accurate instrument handling and improved procedural confidence.
Designed for repeated professional use, this stainless steel Micro Kerrison Rongeur is fully compatible with standard hospital cleaning, disinfection, and steam autoclave sterilization methods. Routine maintenance helps preserve cutting efficiency, jaw alignment, and overall instrument longevity, ensuring reliable performance throughout years of clinical service.
The Neurosurgery Surgical Kerrison Rongeur, Micro, 7″ (175mm) 3mm, 40° Down — Stainless Steel combines precision craftsmanship, premium materials, and ergonomic design to meet the rigorous demands of modern neurosurgical practice. It is an essential instrument for surgeons seeking dependable performance, superior accessibility, and consistent precision during advanced spinal and neurological procedures.
Key Features
- Precision Micro Kerrison Rongeur for neurosurgery and spine surgery
- 7″ (175mm) overall length provides excellent balance and maneuverability
- 3mm bite width enables accurate and controlled bone removal
- 40° downward angled jaw improves access to difficult surgical sites
- Manufactured from premium surgical-grade stainless steel
- Excellent corrosion resistance for long-term professional use
- Precision-machined jaws provide smooth and consistent cutting performance
- Ergonomic handle minimizes hand fatigue during prolonged procedures
- Ideal for laminectomy, laminotomy, foraminotomy, and spinal decompression
- Fully reusable and compatible with standard sterilization methods
- Durable construction maintains jaw alignment and cutting precision
- Designed for demanding neurosurgical and orthopedic spine procedures
Product Specifications
| Specification | Details |
|---|---|
| Product Name | Neurosurgery Surgical Kerrison Rongeur, Micro, 7″ (175mm) 3mm, 40° Down — Stainless Steel |
| Instrument Type | Micro Kerrison Rongeur |
| Specialty | Neurosurgery / Spine Surgery |
| Overall Length | 7″ (175mm) |
| Jaw Size | 3mm |
| Jaw Angle | 40° Down |
| Material | Premium Surgical Grade Stainless Steel |
| Finish | Stainless Steel |
| Design | Micro Angled Downward Jaw |
| Application | Precision bone and tissue removal |
| Reusable | Yes |
| Sterilization | Compatible with autoclave and standard hospital sterilization methods |
FAQs
1. What is a Micro Kerrison Rongeur used for?
A Micro Kerrison Rongeur is used for precise bone removal during neurosurgical and spinal procedures, including laminectomy, laminotomy, spinal decompression, and microsurgical bone excision.
2. What is the advantage of the 40° Down jaw?
The 40° downward angled jaw improves access beneath anatomical structures, enhances visibility, and allows controlled bone removal in confined operative spaces.
3. Why choose a 3mm jaw size?
A 3mm bite width provides an ideal combination of precision and cutting efficiency, making it suitable for delicate spinal decompression and neurosurgical procedures.
4. What material is this instrument manufactured from?
The instrument is manufactured from premium surgical-grade stainless steel, providing excellent strength, corrosion resistance, and durability for repeated clinical use.
5. Can this Kerrison Rongeur be sterilized and reused?
Yes. It is designed for repeated professional use and is fully compatible with standard hospital cleaning, disinfection, and steam autoclave sterilization procedures.
6. Which surgical specialties commonly use this instrument?
This Micro Kerrison Rongeur is widely used by neurosurgeons, spine surgeons, orthopedic spine specialists, and other healthcare professionals performing delicate spinal and neurological procedures.

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