5.5″ Titanium Weitlaner Retractor – Sharp Prongs 3×4
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100% Autoclavable & Passivated AISI 420 SteelSKU: SP-43881
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-43881AISI 420 Martensitic

5 1/2″ Weitlaner Retractor Sharp Prongs 3×4

4.9 / 5.0•18 Verified OR Evaluations
$740.00$775.00/ unit

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  • 5 1/2″ Weitlaner Retractor Sharp Prongs 3×4 designed with a self-retaining configuration for precise soft tissue retraction.
  • 3×4 sharp prong design provides a defined retraction profile for neurosurgical procedures.
  • Self-retaining design supports a specialized working orientation within the operative field.
  • Suitable for neurosurgical and soft tissue retraction applications requiring a self-retaining retractor.
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The 5 1/2″ Weitlaner Retractor Sharp Prongs 3×4 is a specialized neurosurgical instrument designed for precise soft tissue retraction in small to mid-size operative sites. Its 3×4 sharp prong configuration provides strong tissue engagement and minimizes slippage during procedures.

With an overall length of 5 1/2 inches and a lightweight titanium construction, this retractor significantly reduces instrument weight while maintaining excellent strength and durability, helping decrease hand fatigue and improve handling precision.

Key Features

  • 5 1/2-inch overall length for controlled manual handling.
  • 3×4 sharp prong configuration provides strong tissue engagement.
  • Lightweight titanium construction minimizes hand fatigue.
  • Designed for precise soft tissue retraction.
  • Suitable for neurosurgical applications.
  • Supports positioning of the working end within the operative field.
  • Specialized Weitlaner pattern for professional neurosurgical instrument sets.
  • Corrosion-resistant surgical-grade titanium construction.
  • Autoclavable and reusable (Steam autoclave up to 134°C / 273°F).

Technical Specifications

SpecificationDetails
Instrument TypeWeitlaner Retractor
Overall Length5 1/2″
Working End / Blade / Jaw3×4 sharp prongs
ConfigurationSelf-retaining
Primary FunctionSoft Tissue Retraction
MaterialGerman Titanium
SterilizationSteam Autoclavable (up to 134°C / 273°F)
Application TypeNeurosurgical

The 5 1/2″ Weitlaner Retractor Sharp Prongs 3×4 combines a 5 1/2-inch overall length with a 3×4 sharp prong configuration.
Its defined working profile is intended for precise soft tissue retraction in neurosurgical applications.

Design & Function

The Weitlaner Retractor features a self-retaining design that provides a specialized orientation during soft tissue retraction. The sharp prong configuration can assist in positioning the working end according to the requirements of the operative field.

The 3×4 sharp prong profile provides a defined retraction profile, while the 5 1/2-inch overall length allows controlled manual positioning. Together, these dimensions provide a practical configuration for neurosurgical procedures requiring a self-retaining retractor.

Surgical Applications

The 5 1/2″ Weitlaner Retractor Sharp Prongs 3×4 may be used for neurosurgical and soft tissue retraction applications involving precise tissue engagement. Specific use depends on the surgical procedure, technique, anatomical site, and preference of the clinical team.

Handling & Instrument Care

Inspect the Weitlaner Retractor before use, paying particular attention to the working end and prong 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 Weitlaner 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 Weitlaner Retractor?
The overall length is 5 1/2 inches.

2. What is the working end / blade or tip design of the instrument?
It features 3×4 sharp prongs.

3. Is this Weitlaner Retractor curved or straight?
It features a self-retaining configuration.

4. What is a Weitlaner Retractor used for?
It is designed for controlled soft tissue retraction in neurosurgical applications.

5. What clinical advantage does the sharp prong design provide?
The sharp prongs provide strong tissue engagement for minimizing slippage during procedures.

6. Is this instrument suitable for neurosurgery?
It may be used in neurosurgical and soft tissue retraction applications where a self-retaining 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 Weitlaner 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.