Deutsch 
Kerrison micro rongeur working length 200mm, thin footplate angled up 40° 5.0mm bite 9.0mm opening small handle
- 200mm working length reaches deep surgical sites with less hand obstruction.
- Angled 40° footplate improves visibility and access in confined spaces.
- 5.0mm bite efficiently removes bone in controlled increments.
- 9.0mm opening accommodates tissue removal while maintaining precision.
- Thin footplate design minimizes tissue trauma during dissection.
- Small handle offers enhanced maneuverability and familiar grip for delicate procedures.
Precision Bone Removal with Enhanced Access
The Kerrison micro rongeur is a specialized surgical instrument designed for precise removal of bone and tissue in confined surgical fields. With a working length of 200mm, this rongeur provides extended reach, making it suitable for deep or narrow approaches. The thin footplate angled up 40° facilitates access to challenging angles while minimizing tissue displacement. A 5.0mm bite size offers controlled resection, and the 9.0mm opening allows efficient tissue capture. The small handle is designed for enhanced maneuverability and reduced hand fatigue during delicate procedures, supporting both General Surgery and Neurosurgery applications where precision and access are critical.
Use Cases
- Performing laminectomy or foraminotomy in spinal procedures to remove bone spurs or lamina with precision.
- Resecting bone or soft tissue in confined spaces, such as the posterior fossa or transsphenoidal approaches, where angled access is required.
- Trimming bone edges or creating precise osteotomies in general surgical procedures where controlled bone removal is necessary.
- Facilitating decompression procedures by removing impinging bone fragments while preserving surrounding structures.
Specifications
Care & Handling
- After each use, clean the instrument thoroughly with appropriate cleaning agents to remove all organic debris, paying special attention to the hinge and jaw area.
- Inspect the instrument for any signs of damage, wear, or misalignment before and after each use; supports the cutting edges are sharp and the footplate is intact.
- Handle the instrument with care to avoid dropping or impacting it, as this may affect the precision of the jaw alignment and the integrity of the thin footplate.
- Store the rongeur in a dedicated tray or container that protects the delicate tips and prevents movement during transport.
Specifications
| Model / Pattern | Kerrison |
| Overall Length | 20 cm |
| Working Length | 20 cm (200 mm) |
| Bite Size | 5 mm |
| Angle & Direction | 40° |
| Handle Type | Spurling pistol-grip |
| Coating/Material | AISI 420 German Stainless Steel |
General use; follow facility protocols.
Set Bill of Materials & Included Instruments
| # | Component Instrument | Qty | Clinical Specification |
|---|---|---|---|
| 1 | Kerrison micro rongeur, working length 200mm, thin footplate, angled up 40º, 5.0mm bite, 9.0mm opening, small handle | 1 | 011210286 |
| 2 | Kerrison micro rongeur, working length 200mm, thin footplate, angled up 40º, 7.0mm bite, 9.0mm opening, small handle | 1 | 011211195 |
| 3 | Kerrison micro rongeur, working length 200mm, thin footplate, angled up 40º, 8.0mm bite, 9.0mm opening, small handle | 1 | 011211196 |
| Total Set Contents | 3 Pieces (3 Distinct Types) | ||
Technical Specifications
| Angle & Direction | 40° Up |
|---|---|
| Bite Size | 5 mm |
| Coating/Material | AISI 420 German Stainless Steel |
| Handle Type | Spurling pistol-grip |
| Working Length | 20 cm |
Available Size Options
This product is available in 3 different size options. Select an option to view its details.
| Working Length | 20 cm (200 mm) |
| Bite Size | 5 mm |
| Angle & Direction | 40° |
| Handle Type | Spurling pistol-grip |
| Working Length (mm) | 200.0 mm |
| Coating/Material | AISI 420 German Stainless Steel |
| Tip Type | 40° Down |
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