Kerrison Bone Punch Up-Bite 4.0 mm Bite 23.0 cm (9")

This Kerrison rongeur supports controlled bone removal during general surgical procedures.
Its 9-inch overall length provides useful reach within deeper operative fields.
The 4mm bite size supports focused removal where measured bites are preferred.
The pin-ejector handle helps clear bone from the jaws between bites.
Its configuration suits neurosurgical work requiring access and controlled instrument handling.
Its focused format can simplify handling during repetitive surgical steps.

Brand: surgivalley

(250 products available)

OEM & International Cross-Reference Equivalents

UNIVERSAL NOMENCLATURE EU MDR 2017/745 & US FDA GUDID Classification

EMDN (EUDAMED): L0313

GENERAL SURGERY INSTRUMENTS, REUSABLE

GMDN Code: 46751

Bone holding forceps

Manufacturer / Benchmark	Catalog Number (REF)	Specification Match
Innomed	`G46-932`	Exact Pattern Match
Medline	`PF123021`	Exact Pattern Match
Sklar	`65-7400`	Exact Pattern Match
Symmetry Surgical	`53-1664T`	Exact Pattern Match
Teleflex	`KM59309`	Exact Pattern Match

Notice of Nominative Fair Use: All manufacturer names, trademarks, symbols, and catalog part numbers are referenced solely for comparative identification, cross-reference, and equipment compatibility guidance. SurgiValley is an independent surgical manufacturer and is not affiliated with, sponsored by, or endorsed by any of the respective trademark owners.

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SKU: 011210554

Categories: Rongeurs, Rongeurs

Focused Access for Controlled Bone Removal

The 9" Kerrison Rongeur 4mm Pin Ejector is a surgical rongeur intended for controlled removal of bone during operative work. Its 4mm bite size supports focused engagement, while the 9" overall length provides useful reach where access and hand positioning matter. The pin-ejector handle design supports practical instrument handling and helps streamline workflow between applications. Suitable for general surgery and neurosurgery settings, this rongeur provides a purpose-built option for biting tasks without adding unnecessary complexity to the instrument setup. Its familiar rongeur format supports straightforward selection, use, inspection, and care within established facility protocols.

Use Cases

Remove targeted portions of bone during general surgical procedures.
Support controlled bone-biting tasks in neurosurgical procedures.
Use the 4mm bite for focused engagement where a defined bite width is appropriate.
Apply the 9" length when additional reach and working distance are useful.
Use the pin-ejector handle configuration as part of an efficient rongeur workflow.

Specifications

Care & Handling

Clean the instrument promptly after use according to facility protocols and the applicable instructions for use.
Inspect the bite, handle, and pin-ejector mechanism for residue, damage, or impaired movement before reuse.
Handle the rongeur carefully during cleaning, transport, and setup to protect the biting surfaces and working mechanism.
Store the instrument in a clean, dry manner that helps prevent damage to its working end.

Specifications

Model / Pattern	Kerrison
Overall Length	22.9 cm (9")
Bite Size	4 mm
Angle & Direction	Up
Handle Type	Pin Ejector
Coating/Material	AISI 420 German Stainless Steel