Kerrison Rongeur, Micro, 7″ (175mm) 1mm, 40° down Stainless Steel
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100% Autoclavable & Passivated AISI 420 SteelSKU: SP-52368
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-52368AISI 420 Martensitic

7″ Micro Kerrison Rongeur 1mm 40° Down Stainless Steel

4.9 / 5.0•18 Verified OR Evaluations
$477.00$677.00/ unit

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  • 7″ Micro Kerrison Rongeur 1mm 40° Down designed with a downward configuration for precise microsurgical bone and tissue removal.
  • 1mm working end provides a defined cutting profile for neurosurgical procedures.
  • 40° down design supports a specialized working orientation within the operative field.
  • Suitable for neurosurgical and spinal surgery applications requiring a specialized rongeur.
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OR Sterilization Certified: Medical Grade AISI 420 Passivated German Steel

The 7″ Micro Kerrison Rongeur 1mm 40° Down is a specialized neurosurgical instrument designed for precise removal of bone and soft tissue during microsurgical spinal and cranial procedures. Its 40° downward-angled tip provides a distinct working orientation that can assist with positioning the cutting end within the operative field.

With an overall length of 7 inches and a 1mm working end, this rongeur provides a defined cutting profile for neurosurgical applications. The ergonomic design allows the working end to approach anatomical targets from a specialized angle, supporting controlled manual manipulation during delicate surgeries.

Key Features

  • 7-inch overall length for controlled manual handling.
  • 1mm working end provides a defined cutting profile.
  • 40° down configuration for specialized working orientation.
  • Designed for precise microsurgical bone and tissue removal.
  • Suitable for neurosurgical and spinal 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 TypeMicro Kerrison Rongeur
Overall Length7″
Working End / Blade / Jaw1mm
Configuration40° Down
Primary FunctionBone and Tissue Removal
MaterialGerman Stainless Steel (AISI 420)
SterilizationSteam Autoclavable (up to 134°C / 273°F)
Application TypeNeurosurgical / Spinal Surgery

The 7″ Micro Kerrison Rongeur 1mm 40° Down combines a 7-inch overall length with a 1mm working end and 40° down configuration.
Its defined working profile is intended for precise microsurgical functions in neurosurgical applications.

Design & Function

The Micro Kerrison Rongeur features a 40° down working configuration designed to provide a specialized orientation during microsurgical procedures. The downward-angled tip can assist in positioning the cutting end according to the requirements of the operative field.

The 1mm working end 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 specialized rongeur.

Surgical Applications

The 7″ Micro Kerrison Rongeur 1mm 40° Down may be used for neurosurgical and spinal surgery applications involving precise removal of bone and soft tissue. Specific use depends on the surgical procedure, technique, anatomical site, and preference of the clinical team.

Handling & Instrument Care

Inspect the Micro 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 Micro 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 Micro Kerrison Rongeur?
The overall length is 7 inches.

2. What is the working end / blade or tip design of the instrument?
It features 1mm working end.

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

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

5. What clinical advantage does the downward angle provide?
The downward 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 spinal surgery applications where a 40° down 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 Micro 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.