Kerrison Rongeur – Micro Thin – 7″ (175mm) – 3mm – 40° Up – Cervical Use Only – Panther
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100% Autoclavable & Passivated AISI 420 SteelSKU: SP-49973
OR & Quality SpecificationsHospital Grade
Steel MetallurgyGerman AISI 420 Martensitic
Sterilization Cycle134°C / 273°F Steam Autoclave
Quality StandardISO 13485:2016 & CE Mark
Optical FinishAnti-Glare Satin Matte
Electrochemical PassivationCSSD Laser Batch Tracking
NeurosurgicalSKU: SP-49973AISI 420 Martensitic

7″ Kerrison Rongeur Micro Thin 3mm 40° Up

4.9 / 5.0•18 Verified OR Evaluations
$1000.00$1020.00/ unit

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  • 7″ Kerrison Rongeur designed with a 40° Up configuration for precise bone and ligament removal.
  • 3 mm working width provides a defined cutting profile for neurosurgical procedures.
  • Micro-thin design supports a specialized working orientation within the operative field.
  • Suitable for neurosurgical and cervical spine surgery applications requiring a micro-thin rongeur.
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The 7″ Kerrison Rongeur is a specialized neurosurgical instrument designed for cervical spine procedures. Its micro-thin shaft design provides enhanced access and visibility in the confined cervical anatomy, while the 40-degree upward angle allows precise bone and ligament removal with minimal disruption.

With an overall length of 7 inches and a 3 mm working width, this rongeur provides a defined cutting profile for neurosurgical applications. The micro-thin design allows the working end to approach anatomical targets from a specialized angle, supporting controlled manual manipulation during procedures.

Key Features

  • 7-inch overall length for controlled manual handling.
  • 3 mm working width provides a defined cutting profile.
  • 40° Up configuration for specialized working orientation.
  • Designed for precise bone and ligament removal.
  • Suitable for cervical spine surgery applications.
  • Supports positioning of the working end within the operative field.
  • Specialized Kerrison pattern for professional neurosurgical instrument sets.
  • Corrosion-resistant surgical-grade German AISI 420 stainless steel construction.
  • Autoclavable and reusable (Steam autoclave up to 134°C / 273°F).

Technical Specifications

SpecificationDetails
Instrument TypeKerrison Rongeur
Overall Length7″
Working End / Blade / Jaw3 mm
Configuration40° Up
Primary FunctionBone and Ligament Removal
MaterialGerman Stainless Steel (AISI 420)
SterilizationSteam Autoclavable (up to 134°C / 273°F)
Application TypeNeurosurgical / Cervical Spine Surgery

The 7″ Kerrison Rongeur combines a 7-inch overall length with a 3 mm working width and 40° Up configuration.
Its defined working profile is intended for precise bone and ligament removal in neurosurgical applications.

Design & Function

The Kerrison Rongeur features a 40° Up working configuration designed to provide a specialized orientation during cervical spine procedures. The upward angle can assist in positioning the working end according to the requirements of the operative field.

The 3 mm working width provides a defined cutting profile, while the 7-inch overall length allows controlled manual positioning. Together, these dimensions provide a practical configuration for neurosurgical procedures requiring a micro-thin rongeur.

Surgical Applications

The 7″ Kerrison Rongeur may be used for neurosurgical and cervical spine surgery applications involving precise bone and ligament removal. Specific use depends on the surgical procedure, technique, anatomical site, and preference of the clinical team.

Handling & Instrument Care

Inspect the rongeur before use, paying particular attention to the working end, jaw alignment, and cutting edges. Ensure the instrument is properly aligned and free from visible damage or wear before use.

After use, clean and process the instrument according to the manufacturer's validated instructions and the healthcare facility's established instrument-processing protocols. Store the rongeur appropriately to protect its working end and prevent unnecessary contact with other instruments.

Frequently Asked Questions

1. What is the overall length of this Kerrison Rongeur?
The overall length is 7 inches.

2. What is the working end / blade or tip design of the instrument?
It features 3 mm working width.

3. Is this Kerrison Rongeur curved or straight?
It features a 40° Up configuration.

4. What is a Kerrison Rongeur used for?
It is designed for controlled bone and ligament removal in neurosurgical applications.

5. What clinical advantage does the upward angle provide?
The upward angle provides a specialized working orientation for positioning the working end within the operative field.

6. Is this instrument suitable for neurosurgery?
It may be used in neurosurgical and cervical spine surgery applications where a micro-thin rongeur is appropriate.

7. Does the specification refer to the working end?
Yes. The supplied specification refers to the working profile and functional geometry of the instrument.

8. How should the Kerrison Rongeur be cleaned and maintained?
It should be inspected, cleaned, steam autoclaved (up to 134°C / 273°F), and stored according to manufacturer instructions and healthcare facility protocols.