11″ B-Z Weitlaner Retractor – 45°
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100% Autoclavable & Passivated AISI 420 SteelSKU: SP-44122
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-44122AISI 420 Martensitic

11″ B-Z Weitlaner Retractor 45° Angled

4.9 / 5.0•18 Verified OR Evaluations
$175.00$185.00/ unit

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  • 11″ B-Z Weitlaner Retractor 45° Angled designed with a self-retaining configuration for stable tissue retraction and wound exposure.
  • 45° angled blade design provides a defined retraction profile for neurosurgical procedures.
  • Angled design supports a specialized working orientation within the operative field.
  • Suitable for neurosurgical and cranial surgery applications requiring an angled retractor.
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OR Sterilization Certified: Medical Grade AISI 420 Passivated German Steel

The 11″ B-Z Weitlaner Retractor 45° Angled is a specialized neurosurgical instrument designed for angled tissue retraction and stable wound exposure in deep operative fields. Its 45-degree angled blade orientation provides improved line-of-sight and access around anatomical contours, allowing for enhanced visibility during surgical procedures.

With an overall length of 11 inches, this self-retaining retractor features a dependable Weitlaner ratchet mechanism that enables hands-free operation, allowing surgeons to maintain consistent exposure without continuous manual assistance. The design supports effective positioning of the working end within the operative field, facilitating optimal surgical outcomes.

Key Features

  • 11-inch overall length for effective handling in deep surgical fields.
  • 45° angled blade orientation provides improved access and visibility.
  • Self-retaining configuration for hands-free operation during procedures.
  • Designed for stable tissue retraction and wound exposure.
  • Suitable for neurosurgical applications requiring precise access.
  • Supports positioning of the working end within the surgical site.
  • Specialized B-Z Weitlaner 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 TypeB-Z Weitlaner Retractor
Overall Length11″
Working End / Blade / Jaw45° Angled Blade
ConfigurationAngled
Primary FunctionTissue Retraction and Wound Exposure
MaterialGerman Stainless Steel (AISI 420)
SterilizationSteam Autoclavable (up to 134°C / 273°F)
Application TypeNeurosurgical

The 11″ B-Z Weitlaner Retractor 45° Angled combines an 11-inch overall length with a 45° angled blade. Its defined working profile is intended for tissue retraction and wound exposure in neurosurgical applications.

Design & Function

The B-Z Weitlaner Retractor features a 45° angled working configuration designed to provide a specialized orientation during neurosurgical procedures. The angled blade design can assist in positioning the working end according to the requirements of the operative field.

The 45° angled blade provides a defined retraction profile, while the 11-inch overall length allows controlled manual positioning. Together, these dimensions provide a practical configuration for neurosurgical procedures requiring an angled retractor.

Surgical Applications

The 11″ B-Z Weitlaner Retractor 45° Angled may be used for neurosurgical and cranial surgery applications involving tissue retraction and stable wound exposure. Specific use depends on the surgical procedure, technique, anatomical site, and preference of the clinical team.

Handling & Instrument Care

Inspect the B-Z Weitlaner Retractor before use, paying particular attention to the working end and ratchet mechanism. 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 B-Z 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 B-Z Weitlaner Retractor?
The overall length is 11 inches.

2. What is the working end / blade or tip design of the instrument?
It features 45° angled blade.

3. Is this B-Z Weitlaner Retractor curved or straight?
It features a 45° angled configuration.

4. What is a B-Z Weitlaner Retractor used for?
It is designed for controlled tissue retraction and wound exposure in neurosurgical applications.

5. What clinical advantage does the angled design provide?
The angled 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 cranial surgery applications where a 45° angled 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 B-Z 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.