Micro Kerrison, 8″, 40° up, 3mm, Panther, Ejector, Extra Thin Footplate – CERVICAL USE ONLY
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100% Autoclavable & Passivated AISI 420 SteelSKU: SP-55218
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-55218AISI 420 Martensitic

8″ Micro Kerrison Ejector 3mm Extra Thin Footplate

4.9 / 5.0•18 Verified OR Evaluations
$1184.00$1384.00/ unit

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  • 8″ Micro Kerrison Ejector 3mm Extra Thin Footplate designed with a 40° up configuration for precise bone cutting and shaping.
  • 3 mm working width provides a defined cutting profile for neurosurgical procedures.
  • Extra thin design supports a specialized working orientation within the operative field.
  • Suitable for neurosurgical and cervical spine applications requiring a 40° up Micro Kerrison Ejector.
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The 8″ Micro Kerrison Ejector 3mm Extra Thin Footplate is a specialized neurosurgical instrument designed for precise cervical spine procedures requiring high accuracy. Its 3mm bite and 40° up angle provide a distinct working orientation that can assist with positioning the working end within the confined cervical spaces.

With an overall length of 8 inches and a 3mm working width, this Micro Kerrison provides a defined cutting profile for neurosurgical applications. The extra-thin footplate allows the working end to approach anatomical targets from a specialized angle, supporting controlled manual manipulation during procedures.

Key Features

  • 8-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 cervical spine procedures.
  • Suitable for neurosurgical applications.
  • Supports positioning of the working end within the operative field.
  • Specialized Panther pattern for professional neurosurgical instrument sets.
  • Corrosion-resistant surgical-grade ceramic coating enhances durability.
  • Autoclavable and reusable (Steam autoclave up to 134°C / 273°F).

Technical Specifications

SpecificationDetails
Instrument TypeMicro Kerrison Ejector
Overall Length8″
Working End / Blade / Jaw3 mm
Configuration40° up
Primary FunctionBone Cutting and Shaping
MaterialAISI 420 German Stainless Steel
SterilizationSteam Autoclavable (up to 134°C / 273°F)
Application TypeNeurosurgical

The 8″ Micro Kerrison Ejector 3mm Extra Thin Footplate combines an 8-inch overall length with a 3mm working width and 40° up configuration.
Its defined working profile is intended for precise bone cutting and shaping in neurosurgical applications.

Design & Function

The Micro Kerrison Ejector features a 40° up working configuration designed to provide a specialized orientation during cervical spine procedures. The extra-thin footplate can assist in positioning the working end according to the requirements of the operative field.

The 3mm working dimension provides a defined cutting profile, while the 8-inch overall length allows controlled manual positioning. Together, these dimensions provide a practical configuration for neurosurgical procedures requiring a specialized instrument.

Surgical Applications

The 8″ Micro Kerrison Ejector 3mm Extra Thin Footplate may be used for neurosurgical and cervical spine applications involving precise bone cutting and shaping. Specific use depends on the surgical procedure, technique, anatomical site, and preference of the clinical team.

Handling & Instrument Care

Inspect the Micro Kerrison Ejector 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 Micro Kerrison Ejector appropriately to protect its working end and prevent unnecessary contact with other instruments.

Frequently Asked Questions

1. What is the overall length of this Micro Kerrison Ejector?
The overall length is 8 inches.

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

3. Is this Micro Kerrison Ejector curved or straight?
It features a 40° up configuration.

4. What is a Micro Kerrison Ejector used for?
It is designed for controlled bone cutting and shaping in neurosurgical applications.

5. What clinical advantage does the 40° up configuration provide?
The configuration 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 applications where a 40° up Micro Kerrison Ejector 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 Micro Kerrison Ejector 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.