OLIVECRONA Dissector, double-ended 4 x 5mm
1.00$
| Attribute | Specification |
| Product Line | OLIVECRONA Heavy-Pattern Series |
| Material Construction | High-tensile, surgical-grade stainless steel, balanced for heavy-duty use in dense tissue dissection where additional leverage and durability are required. |
| Handle / Style | Features a Heavy Pattern, robust center-knurled handle, engineered for a secure, high-torque grip and optimal manual feedback during deep-field dissection. |
| Tip Architecture | Dual-ended configuration with varied spatula dimensions ($4 \times 5 \text{ mm}$), providing versatility to switch between dissection planes without changing instruments. |
| Functional Application | Specifically designed for robust tissue separation, mobilization of adhesions, and retraction in neurosurgical procedures involving tough fibrous membranes or deep anatomical access. |
Product Master Data Matrix
The following data table indexes the official master catalog numbers for the OLIVECRONA double-ended dissector series, available in two length configurations.
| Tip Dimension | Structural Configuration | Total Length (mm) | Length (Inches) | Catalog Number |
| $4 \times 5 \text{ mm}$ | Double-Ended | 180 mm | $7”$ | 250-694-180 |
| $4 \times 5 \text{ mm}$ | Double-Ended | 240 mm | $9\ \frac{1}{2}”$ | 250-694-240 |
DELIVERY TIMESCALE:
After receiving your Order from our store we will check into our stock, if ordered instruments are available in stock then we will ship your order within one week/ In case instruments are not in stock then they will have to go through production process, and maximum time for production to shipping is 4 weeks depending type of instruments type and quantity.
TRACKING SHIPMENTS:
Once we have dispatched your order, we will provide you tracking number of concerning courier, you can easily track it on their website.
DELAY IN CUSTOM OR FLIGHT:
These are very rare situations when shipments got delayed by some Custom issues or Flight schedules, and details always updated by courier companies on tracking portals, so be patience in such situations
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KERRISON Punch, regular handle, 9.5mm opening
| Cutting Direction | Length (mm) | Length (inches) | Tip Size | Reference Number |
| 40° Upwards Cutting | 180mm | 7” | 1mm | MP250-400-181 |
| 180mm | 7” | 2mm | MP250-400-182 | |
| 180mm | 7” | 3mm | MP250-400-183 | |
| 180mm | 7” | 4mm | MP250-400-184 | |
| 180mm | 7” | 5mm | MP250-400-185 | |
| 180mm | 7” | 6mm | MP250-400-186 | |
| 200mm | 8” | 1mm | MP250-400-201 | |
| 200mm | 8” | 2mm | MP250-400-202 | |
| 200mm | 8” | 3mm | MP250-400-203 | |
| 200mm | 8” | 4mm | MP250-400-204 | |
| 200mm | 8” | 5mm | MP250-400-205 | |
| 200mm | 8” | 6mm | MP250-400-206 | |
| 230mm | 9” | 1mm | MP250-400-231 | |
| 230mm | 9” | 2mm | MP250-400-232 | |
| 230mm | 9” | 3mm | MP250-400-233 | |
| 230mm | 9” | 4mm | MP250-400-234 | |
| 230mm | 9” | 5mm | MP250-400-235 | |
| 230mm | 9” | 6mm | MP250-400-236 | |
| 90° Upwards Cutting | 180mm | 7” | 1mm | MP250-410-181 |
| 180mm | 7” | 2mm | MP250-410-182 | |
| 180mm | 7” | 3mm | MP250-410-183 | |
| 180mm | 7” | 4mm | MP250-410-184 | |
| 180mm | 7” | 5mm | MP250-410-185 | |
| 180mm | 7” | 6mm | MP250-410-186 | |
| 200mm | 8” | 1mm | MP250-410-201 | |
| 200mm | 8” | 2mm | MP250-410-202 | |
| 200mm | 8” | 3mm | MP250-410-203 | |
| 200mm | 8” | 4mm | MP250-410-204 | |
| 200mm | 8” | 5mm | MP250-410-205 | |
| 200mm | 8” | 6mm | MP250-410-206 | |
| 230mm | 9” | 1mm | MP250-410-231 | |
| 230mm | 9” | 2mm | MP250-410-232 | |
| 230mm | 9” | 3mm | MP250-410-233 | |
| 230mm | 9” | 4mm | MP250-410-234 | |
| 230mm | 9” | 5mm | MP250-410-235 | |
| 230mm | 9” | 6mm | MP250-410-236 | |
| 40° Downwards Cutting | 180mm | 7” | 1mm | MP250-420-181 |
| 180mm | 7” | 2mm | MP250-420-182 | |
| 180mm | 7” | 3mm | MP250-420-183 | |
| 180mm | 7” | 4mm | MP250-420-184 | |
| 180mm | 7” | 5mm | MP250-420-185 | |
| 180mm | 7” | 6mm | MP250-420-186 | |
| 200mm | 8” | 1mm | MP250-420-201 | |
| 200mm | 8” | 2mm | MP250-420-202 | |
| 200mm | 8” | 3mm | MP250-420-203 | |
| 200mm | 8” | 4mm | MP250-420-204 | |
| 200mm | 8” | 5mm | MP250-420-205 | |
| 200mm | 8” | 6mm | MP250-420-206 | |
| 230mm | 9” | 1mm | MP250-420-231 | |
| 230mm | 9” | 2mm | MP250-420-232 | |
| 230mm | 9” | 3mm | MP250-420-233 | |
| 230mm | 9” | 4mm | MP250-420-234 | |
| 230mm | 9” | 5mm | MP250-420-235 | |
| 230mm | 9” | 6mm | MP250-420-236 | |
| 90° Downwards Cutting | 180mm | 7” | 1mm | MP250-430-181 |
| 180mm | 7” | 2mm | MP250-430-182 | |
| 180mm | 7” | 3mm | MP250-430-183 | |
| 180mm | 7” | 4mm | MP250-430-184 | |
| 180mm | 7” | 5mm | MP250-430-185 | |
| 180mm | 7” | 6mm | MP250-430-186 | |
| 200mm | 8” | 1mm | MP250-430-201 | |
| 200mm | 8” | 2mm | MP250-430-202 | |
| 200mm | 8” | 3mm | MP250-430-203 | |
| 200mm | 8” | 4mm | MP250-430-204 | |
| 200mm | 8” | 5mm | MP250-430-205 | |
| 200mm | 8” | 6mm | MP250-430-206 | |
| 230mm | 9” | 1mm | MP250-430-231 | |
| 230mm | 9” | 2mm | MP250-430-232 | |
| 230mm | 9” | 3mm | MP250-430-233 | |
| 230mm | 9” | 4mm | MP250-430-234 | |
| 230mm | 9” | 5mm | MP250-430-235 | |
| 230mm | 9” | 6mm | MP250-430-236 |
KERRISON Punch, large handle, 15.5mm opening
| Cutting Direction | Length (mm) | Length (inches) | Tip Size | Reference Number |
| 40° Upwards Cutting | 180mm | 7” | 1mm | MP250-450-181 |
| 180mm | 7” | 2mm | MP250-450-182 | |
| 180mm | 7” | 3mm | MP250-450-183 | |
| 180mm | 7” | 4mm | MP250-450-184 | |
| 180mm | 7” | 5mm | MP250-450-185 | |
| 180mm | 7” | 6mm | MP250-450-186 | |
| 200mm | 8” | 1mm | MP250-450-201 | |
| 200mm | 8” | 2mm | MP250-450-202 | |
| 200mm | 8” | 3mm | MP250-450-203 | |
| 200mm | 8” | 4mm | MP250-450-204 | |
| 200mm | 8” | 5mm | MP250-450-205 | |
| 200mm | 8” | 6mm | MP250-450-206 | |
| 230mm | 9” | 1mm | MP250-450-231 | |
| 230mm | 9” | 2mm | MP250-450-232 | |
| 230mm | 9” | 3mm | MP250-450-233 | |
| 230mm | 9” | 4mm | MP250-450-234 | |
| 230mm | 9” | 5mm | MP250-450-235 | |
| 230mm | 9” | 6mm | MP250-450-236 | |
| 90° Upwards Cutting | 180mm | 7” | 1mm | MP250-460-181 |
| 180mm | 7” | 2mm | MP250-460-182 | |
| 180mm | 7” | 3mm | MP250-460-183 | |
| 180mm | 7” | 4mm | MP250-460-184 | |
| 180mm | 7” | 5mm | MP250-460-185 | |
| 180mm | 7” | 6mm | MP250-460-186 | |
| 200mm | 8” | 1mm | MP250-460-201 | |
| 200mm | 8” | 2mm | MP250-460-202 | |
| 200mm | 8” | 3mm | MP250-460-203 | |
| 200mm | 8” | 4mm | MP250-460-204 | |
| 200mm | 8” | 5mm | MP250-460-205 | |
| 200mm | 8” | 6mm | MP250-460-206 | |
| 230mm | 9” | 1mm | MP250-460-231 | |
| 230mm | 9” | 2mm | MP250-460-232 | |
| 230mm | 9” | 3mm | MP250-460-233 | |
| 230mm | 9” | 4mm | MP250-460-234 | |
| 230mm | 9” | 5mm | MP250-460-235 | |
| 230mm | 9” | 6mm | MP250-460-236 | |
| 40° Downwards Cutting | 180mm | 7” | 1mm | MP250-470-181 |
| 180mm | 7” | 2mm | MP250-470-182 | |
| 180mm | 7” | 3mm | MP250-470-183 | |
| 180mm | 7” | 4mm | MP250-470-184 | |
| 180mm | 7” | 5mm | MP250-470-185 | |
| 180mm | 7” | 6mm | MP250-470-186 | |
| 200mm | 8” | 1mm | MP250-470-201 | |
| 200mm | 8” | 2mm | MP250-470-202 | |
| 200mm | 8” | 3mm | MP250-470-203 | |
| 200mm | 8” | 4mm | MP250-470-204 | |
| 200mm | 8” | 5mm | MP250-470-205 | |
| 200mm | 8” | 6mm | MP250-470-206 | |
| 230mm | 9” | 1mm | MP250-470-231 | |
| 230mm | 9” | 2mm | MP250-470-232 | |
| 230mm | 9” | 3mm | MP250-470-233 | |
| 230mm | 9” | 4mm | MP250-470-234 | |
| 230mm | 9” | 5mm | MP250-470-235 | |
| 230mm | 9” | 6mm | MP250-470-236 | |
| 90° Downwards Cutting | 180mm | 7” | 1mm | MP250-480-181 |
| 180mm | 7” | 2mm | MP250-480-182 | |
| 180mm | 7” | 3mm | MP250-480-183 | |
| 180mm | 7” | 4mm | MP250-480-184 | |
| 180mm | 7” | 5mm | MP250-480-185 | |
| 180mm | 7” | 6mm | MP250-480-186 | |
| 200mm | 8” | 1mm | MP250-480-201 | |
| 200mm | 8” | 2mm | MP250-480-202 | |
| 200mm | 8” | 3mm | MP250-480-203 | |
| 200mm | 8” | 4mm | MP250-480-204 | |
| 200mm | 8” | 5mm | MP250-480-205 | |
| 200mm | 8” | 6mm | MP250-480-206 | |
| 230mm | 9” | 1mm | MP250-480-231 | |
| 230mm | 9” | 2mm | MP250-480-232 | |
| 230mm | 9” | 3mm | MP250-480-233 | |
| 230mm | 9” | 4mm | MP250-480-234 | |
| 230mm | 9” | 5mm | MP250-480-235 | |
| 230mm | 9” | 6mm | MP250-480-236 |
KERRISON Foramenotomy Punch, upcurved shaft, upwards cutting
KERRISON 2-piece, detachable Kerrison Punch, with ejector, 40° upwards cutting, regular footplate
| Footplate / Feature | Length (mm) | Length (inches) | Tip Size | Reference Number |
| Standard | 180mm | 7” | 1mm | 250-500-181 |
| 180mm | 7” | 2mm | 250-500-182 | |
| 180mm | 7” | 3mm | 250-500-183 | |
| 180mm | 7” | 4mm | 250-500-184 | |
| 180mm | 7” | 5mm | 250-500-185 | |
| 180mm | 7” | 6mm | 250-500-186 | |
| 200mm | 8” | 1mm | 250-500-201 | |
| 200mm | 8” | 2mm | 250-500-202 | |
| 200mm | 8” | 3mm | 250-500-203 | |
| 200mm | 8” | 4mm | 250-500-204 | |
| 200mm | 8” | 5mm | 250-500-205 | |
| 200mm | 8” | 6mm | 250-500-206 | |
| 230mm | 9” | 1mm | 250-500-231 | |
| 230mm | 9” | 2mm | 250-500-232 | |
| 230mm | 9” | 3mm | 250-500-233 | |
| 230mm | 9” | 4mm | 250-500-234 | |
| 230mm | 9” | 5mm | 250-500-235 | |
| 230mm | 9” | 6mm | 250-500-236 | |
| Thin Footplate | 180mm | 7” | 1mm | 250-510-181 |
| 180mm | 7” | 2mm | 250-510-182 | |
| 180mm | 7” | 3mm | 250-510-183 | |
| 180mm | 7” | 4mm | 250-510-184 | |
| 200mm | 8” | 1mm | 250-510-201 | |
| 200mm | 8” | 2mm | 250-510-202 | |
| 200mm | 8” | 3mm | 250-510-203 | |
| 200mm | 8” | 4mm | 250-510-204 | |
| 230mm | 9” | 1mm | 250-510-231 | |
| 230mm | 9” | 2mm | 250-510-232 | |
| 230mm | 9” | 3mm | 250-510-233 | |
| 230mm | 9” | 4mm | 250-510-234 |
Easy2Clean Kerrison Punch TiAIN ceramic coated, black matte finish thin foot plate Ferris-Smith-Kerrison handle 5″
| Attribute | Specification |
| Product Type | Kerrison Punch / Spinal Punch |
| Model | Easy2Clean |
| Handle Type | Ferris-Smith-Kerrison Handle 5" |
| Finish | Black Matte Finish |
| Footplate | Thin Footplate |
| Coating | TiAlN Ceramic Coated (Provides improved strength, increased cutting edge hardness, reduced glare, and smoother action) |
Available Specifications
| Length (inches) | Direction | Tip Size | Features | Reference Number |
| 8” | Forward | 1mm | Standard | 69.8081 |
| 8” | Forward | 2mm | With Bone Ejector | 69.8082 |
| 8” | Forward | 3mm | With Bone Ejector | 69.8083 |
| 8” | Forward | 4mm | With Bone Ejector | 69.8084 |
| 8” | Forward | 5mm | With Bone Ejector | 69.8085 |
| 8” | Forward | 6mm | With Bone Ejector |
KERRISON Kerrison Swivel Punch 2-piece detachable punch
| Footplate / Feature | Cutting Angle & Direction | Length (mm) | Length (inches) | Tip Size | Reference Number |
| Regular Footplate | 90° Downwards Cutting | 180mm | 7” | 1mm | 250-660-181 |
| 180mm | 7” | 2mm | 250-660-182 | ||
| 180mm | 7” | 3mm | 250-660-183 | ||
| 180mm | 7” | 4mm | 250-660-184 | ||
| 180mm | 7” | 5mm | 250-660-185 | ||
| 180mm | 7” | 6mm | 250-660-186 | ||
| 200mm | 8” | 1mm | 250-660-201 | ||
| 200mm | 8” | 2mm | 250-660-202 | ||
| 200mm | 8” | 3mm | 250-660-203 | ||
| 200mm | 8” | 4mm | 250-660-204 | ||
| 200mm | 8” | 5mm | 250-660-205 | ||
| 200mm | 8” | 6mm | 250-660-206 | ||
| 230mm | 9” | 1mm | 250-660-231 | ||
| 230mm | 9” | 2mm | 250-660-232 | ||
| 230mm | 9” | 3mm | 250-660-233 | ||
| 230mm | 9” | 4mm | 250-660-234 | ||
| 230mm | 9” | 5mm | 250-660-235 | ||
| 230mm | 9” | 6mm | 250-660-236 | ||
| Thin Footplate | 40° Upwards Cutting | 180mm | 7” | 1mm | 250-610-181 |
| 180mm | 7” | 2mm | 250-610-182 | ||
| 180mm | 7” | 3mm | 250-610-183 | ||
| 180mm | 7” | 4mm | 250-610-184 | ||
| 180mm | 7” | 5mm | 250-610-185 | ||
| 180mm | 7” | 6mm | 250-610-186 | ||
| 200mm | 8” | 1mm | 250-610-201 | ||
| 200mm | 8” | 2mm | 250-610-202 | ||
| 200mm | 8” | 3mm | 250-610-203 | ||
| 200mm | 8” | 4mm | 250-610-204 | ||
| 200mm | 8” | 5mm | 250-610-205 | ||
| 200mm | 8” | 6mm | 250-610-206 | ||
| 230mm | 9” | 1mm | 250-610-231 | ||
| 230mm | 9” | 2mm | 250-610-232 | ||
| 230mm | 9” | 3mm | 250-610-233 | ||
| 230mm | 9” | 4mm | 250-610-234 | ||
| 230mm | 9” | 5mm | 250-610-235 | ||
| 230mm | 9” | 6mm | 250-610-236 | ||
| Thin Footplate | 40° Downwards Cutting | 180mm | 7” | 1mm | 250-620-181 |
| 180mm | 7” | 2mm | 250-620-182 | ||
| 180mm | 7” | 3mm | 250-620-183 | ||
| 180mm | 7” | 4mm | 250-620-184 | ||
| 180mm | 7” | 5mm | 250-620-185 | ||
| 180mm | 7” | 6mm | 250-620-186 | ||
| 200mm | 8” | 1mm | 250-620-201 | ||
| 200mm | 8” | 2mm | 250-620-202 | ||
| 200mm | 8” | 3mm | 250-620-203 | ||
| 200mm | 8” | 4mm | 250-620-204 | ||
| 200mm | 8” | 5mm | 250-620-205 | ||
| 200mm | 8” | 6mm | 250-620-206 | ||
| 230mm | 9” | 1mm | 250-620-231 | ||
| 230mm | 9” | 2mm | 250-620-232 | ||
| 230mm | 9” | 3mm | 250-620-233 | ||
| 230mm | 9” | 4mm | 250-620-234 | ||
| 230mm | 9” | 5mm | 250-620-235 | ||
| 230mm | 9” | 6mm | 250-620-236 | ||
| Foraminotomy | 40° Upwards Cutting | 180mm | 7” | 1mm | 250-680-181 |
| 180mm | 7” | 2mm | 250-680-182 | ||
| 180mm | 7” | 3mm | 250-680-183 | ||
| 180mm | 7” | 4mm | 250-680-184 | ||
| 180mm | 7” | 5mm | 250-680-185 | ||
| 180mm | 7” | 6mm | 250-680-186 | ||
| 200mm | 8” | 1mm | 250-680-201 | ||
| 200mm | 8” | 2mm | 250-680-202 | ||
| 200mm | 8” | 3mm | 250-680-203 | ||
| 200mm | 8” | 4mm | 250-680-204 | ||
| 200mm | 8” | 5mm | 250-680-205 | ||
| 200mm | 8” | 6mm | 250-680-206 |
Bayonet LEFT Offset Kerrison Punch — With Ejector
| Attribute | Specification |
| Product Type | Kerrison Punch / Bone Rongeur |
| Model | Bayonet LEFT Offset (with Ejector) |
| Footplate Angle | 40° |
| Jaw Opening | 10mm |
| Construction | Classic construction |
| Special Features | Chip-clearing "Ramrod" ejector; Bayonet shaft laterally offset to the left (optimized ergonomically for left-handed use). |
Available Specifications
| Finish | Footplate Thickness | Shaft Length | 2.0mm Bite | 3.0mm Bite | 4.0mm Bite | 5.0mm Bite | 6.0mm Bite |
| Satin Finish | Regular Footplate | 110mm | 843-8522 | 843-8532 | 843-8542 | 843-8552 | 843-8562 |
| 150mm | 843-8622 | 843-8632 | 843-8642 | 843-8652 | 843-8662 | ||
| 180mm | 843-8722 | 843-8732 | 843-8742 | 843-8752 | 843-8762 | ||
| Thin Footplate | 110mm | 843-8524 | 843-8534 | 843-8544 | 843-8554 | 843-8564 | |
| 150mm | 843-8624 | 843-8634 | 843-8644 | 843-8654 | 843-8664 | ||
| 180mm | 843-8724 | 843-8734 | 843-8744 | 843-8754 | 843-8764 | ||
| Ceramic Finish | Regular Footplate | 110mm | 848-8522 | 848-8532 | 848-8542 | 848-8552 | 848-8562 |
| 150mm | 848-8622 | 848-8632 | 848-8642 | 848-8652 | 848-8662 | ||
| 180mm | 848-8722 | 848-8732 | 848-8742 | 848-8752 | 848-8762 | ||
| Thin Footplate | 110mm | 848-8524 | 848-8534 | 848-8544 | 848-8554 | 848-8564 | |
| 150mm | 848-8624 | 848-8634 | 848-8644 | 848-8654 | 848-8664 | ||
| 180mm | 848-8724 | 848-8734 | 848-8744 | 848-8754 | 848-8764 |
Micro Ring-handled Punch
| Attribute | Specification |
| Product Type | Micro Kerrison Punch / Bone Rongeur |
| Bite Width | 1.0mm |
| Jaw Opening | 5mm |
| Shaft Length | 180mm |
| Footplate Thickness | Thin Footplate only |
| Construction | Classic construction |
| Special Feature | Finger ring handles designed for nimble, high-precision maneuvering. |
Available Specifications (180mm Shaft Length)
| Finish | Bite Direction | 40° Angle | 90° Angle |
| Satin Finish | Up Biting Shaft | 84-3632 | 84-3631 |
| Down Biting Shaft | 84-3634 | 84-3633 | |
| Ceramic Finish | Up Biting Shaft | 847-3632 | 847-3631 |
| Down Biting Shaft | 847-3634 | 847-3633 |

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