Kerrison Rongeur, Micro, 7″ (175mm) 5mm, 90° up Stainless Steel
Hover to inspect tip
100% Autoclavable & Passivated AISI 420 SteelSKU: SP-55014
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-55014AISI 420 Martensitic

7″ Kerrison Rongeur Micro 5mm Up-Biting

4.9 / 5.0•18 Verified OR Evaluations
$450.00$650.00/ unit

Direct Manufacturer Pricing • Tax Exclusive

SAVE $200.00 (31% OFF)
  • 7″ Kerrison Rongeur Micro 5mm Up-Biting designed with an up-biting configuration for grasping and tissue removal.
  • 5 mm working bite provides a defined grasping profile for neurosurgical procedures.
  • Up-biting design supports a specialized working orientation within the operative field.
  • Suitable for neurosurgical and spine surgery applications requiring a micro rongeur.
Door-to-Door DDP Delivery
Duties & Taxes Paid

All import duties, tariffs & taxes are 100% pre-paid for USA, UK, Canada, EUROPE & Australia (AUS). Zero surprise customs bills at delivery.

🎁 Free delivery over $1,000+ USDShipping Policy →

Hospital & Volume Procurement Pricing

Auto-applied at checkout
Door-to-Door DDP Delivery: Duties & taxes pre-paid for USA, UK, Canada, Europe & AUS (Free on $1,000+)
Lifetime Warranty: Guaranteed metallurgy and craftsmanship integrity
OR Sterilization Certified: Medical Grade AISI 420 Passivated German Steel

The 7″ Kerrison Rongeur Micro 5mm Up-Biting is a specialized neurosurgical instrument designed for superior access to superior laminar and foraminal regions. Its right-angle up configuration provides excellent visualization and precise control in restricted surgical environments, making it well-suited for cervical and thoracic spine procedures.

With an overall length of 7 inches and a 5 mm bite, this rongeur provides a defined grasping profile for neurosurgical applications. The micro design ensures enhanced tactile feedback, supporting controlled manual manipulation during procedures.

Key Features

  • 7-inch overall length for controlled manual handling.
  • 5 mm working bite provides a defined grasping profile.
  • Up-biting configuration for specialized working orientation.
  • Designed for superior access to foraminal and laminar regions.
  • Suitable for neurosurgical 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 Micro
Overall Length7″
Working End / Blade / Jaw5 mm
ConfigurationUp-biting
Primary FunctionGrasping and Tissue Removal
MaterialGerman Stainless Steel (AISI 420)
SterilizationSteam Autoclavable (up to 134°C / 273°F)
Application TypeNeurosurgical

The 7″ Kerrison Rongeur Micro 5mm Up-Biting combines a 7-inch overall length with a 5 mm working bite and up-biting configuration.
Its defined working profile is intended for grasping and tissue removal in neurosurgical applications.

Design & Function

The Kerrison Rongeur Micro features an up-biting working configuration designed to provide a specialized orientation during tissue removal. The working end design can assist in positioning the grasping end according to the requirements of the operative field.

The 5 mm working bite provides a defined grasping profile, while the 7-inch overall length allows controlled manual positioning. Together, these dimensions provide a practical configuration for neurosurgical procedures requiring a micro rongeur.

Surgical Applications

The 7″ Kerrison Rongeur Micro 5mm Up-Biting may be used for neurosurgical and spine surgery applications involving tissue removal and access to foraminal and laminar regions. Specific use depends on the surgical procedure, technique, anatomical site, and preference of the clinical team.

Handling & Instrument Care

Inspect the Kerrison 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 Kerrison 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 5 mm working bite.

3. Is this Kerrison Rongeur curved or straight?
It features an up-biting configuration.

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

5. What clinical advantage does the up-biting design provide?
The up-biting feature 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 spine surgery applications where a micro 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.