Kocher Wound Retractor – 20 x 12 mm
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100% Autoclavable & Passivated AISI 420 SteelSKU: SP-49108
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-49108AISI 420 Martensitic

20 x 12 mm Kocher Wound Retractor

4.9 / 5.0•18 Verified OR Evaluations
$85.00$100.00/ unit

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  • 20 x 12 mm Kocher Wound Retractor designed with a compact configuration for precise wound exposure and retraction.
  • 12 mm working width provides a defined retraction profile for neurosurgical procedures.
  • Compact design supports a specialized working orientation within the operative field.
  • Suitable for neurosurgical and microsurgical applications requiring a compact wound retractor.
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The 20 x 12 mm Kocher Wound Retractor is a specialized neurosurgical instrument designed for precise wound exposure in delicate surgical procedures. Its compact dimensions allow controlled retraction of superficial tissue without unnecessary trauma, making it ideal for outpatient surgeries, small incisions, or microsurgical applications.

With an overall length of 20 mm and a working width of 12 mm, this wound retractor provides a defined retraction profile for neurosurgical applications. The ergonomic design allows the working end to approach the surgical site from a specialized angle, supporting controlled manual manipulation during procedures.

Key Features

  • 20 mm overall length for controlled manual handling.
  • 12 mm working width provides a defined retraction profile.
  • Compact configuration for specialized working orientation.
  • Designed for precise wound exposure and retraction.
  • Suitable for neurosurgical and microsurgical applications.
  • Supports positioning of the working end within the operative field.
  • Specialized Kocher 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 TypeKocher Wound Retractor
Overall Length20 mm
Working End / Blade / Jaw12 mm
ConfigurationCompact
Primary FunctionWound Retraction
MaterialGerman Stainless Steel (AISI 420)
SterilizationSteam Autoclavable (up to 134°C / 273°F)
Application TypeNeurosurgical / Microsurgery

The 20 x 12 mm Kocher Wound Retractor combines a 20 mm overall length with a 12 mm working width and compact configuration.
Its defined working profile is intended for precise wound exposure in neurosurgical applications.

Design & Function

The Kocher Wound Retractor features a compact working configuration designed to provide a specialized orientation during neurosurgical procedures. The working end design can assist in positioning the retractor according to the requirements of the operative field.

The 12 mm working width provides a defined retraction profile, while the 20 mm overall length allows controlled manual positioning. Together, these dimensions provide a practical configuration for neurosurgical procedures requiring a compact instrument.

Surgical Applications

The 20 x 12 mm Kocher Wound Retractor may be used for neurosurgical and microsurgical applications involving precise wound exposure and retraction. Specific use depends on the surgical procedure, technique, anatomical site, and preference of the clinical team.

Handling & Instrument Care

Inspect the Kocher Wound Retractor before use, paying particular attention to the working end and alignment. 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 Kocher Wound Retractor appropriately to protect its working end and prevent unnecessary contact with other instruments.

Frequently Asked Questions

1. What is the overall length of this Kocher Wound Retractor?
The overall length is 20 mm.

2. What is the working end / blade or tip design of the instrument?
It features 12 mm working width.

3. Is this Kocher Wound Retractor curved or straight?
It features a compact configuration.

4. What is a Kocher Wound Retractor used for?
It is designed for controlled wound retraction in neurosurgical applications.

5. What clinical advantage does the compact design provide?
The compact design 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 microsurgical applications where a compact wound retractor 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 Kocher Wound Retractor 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.