B-K Crank Frame Spinal Retractor System
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100% Autoclavable & Passivated AISI 420 SteelSKU: SP-44904
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-44904AISI 420 Martensitic

B-K Crank Frame Spinal Retractor System Modular

4.9 / 5.0•18 Verified OR Evaluations
$2185.00$2200.00/ unit

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  • B-K Crank Frame Spinal Retractor System designed with a modular configuration for multi-directional retraction.
  • provides a defined retraction profile for neurosurgical procedures.
  • Modular design supports a specialized working orientation within the operative field.
  • Suitable for neurosurgical and spinal surgery applications requiring a modular retraction system.
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The B-K Crank Frame Spinal Retractor System is a specialized neurosurgical instrument designed for advanced spinal and neurosurgical procedures. Its stable crank frame mechanism allows for precise, adjustable, and multi-directional retraction, ensuring optimal surgical exposure. This system is built for compatibility with multiple blades and attachments, enabling surgeons to customize the setup according to procedural requirements.

With an overall length of , the B-K Crank Frame Spinal Retractor System provides a defined retraction profile for neurosurgical applications. The rigid frame ensures excellent stability, allowing the working end to approach anatomical targets from a specialized angle, supporting controlled manual manipulation during procedures.

Key Features

  • overall length for controlled manual handling.
  • working width provides a defined retraction profile.
  • Modular configuration for specialized working orientation.
  • Designed for advanced spinal and neurosurgical procedures.
  • Suitable for customizable setups based on procedural requirements.
  • Supports positioning of the working end within the operative field.
  • 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-K Crank Frame Spinal Retractor System
Overall Length
Working End / Blade / Jaw
ConfigurationModular
Primary FunctionMulti-directional Retraction
MaterialGerman Stainless Steel (AISI 420)
SterilizationSteam Autoclavable (up to 134°C / 273°F)
Application TypeNeurosurgical

The B-K Crank Frame Spinal Retractor System combines a overall length with a working width and modular configuration.
Its defined working profile is intended for advanced spinal and neurosurgical procedures.

Design & Function

The B-K Crank Frame Spinal Retractor System features a modular working configuration designed to provide a specialized orientation during spinal procedures. The rigid frame design can assist in positioning the working end according to the requirements of the operative field.

The provides a defined retraction profile, while the overall length allows controlled manual positioning. Together, these dimensions provide a practical configuration for neurosurgical procedures requiring a modular retraction system.

Surgical Applications

The B-K Crank Frame Spinal Retractor System may be used for neurosurgical and spinal surgery applications involving multi-directional retraction. Specific use depends on the surgical procedure, technique, anatomical site, and preference of the clinical team.

Handling & Instrument Care

Inspect the B-K Crank Frame Spinal Retractor System before use, paying particular attention to the working end and frame stability. 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-K Crank Frame Spinal Retractor System 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-K Crank Frame Spinal Retractor System?
The overall length is .

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

3. Is this B-K Crank Frame Spinal Retractor System modular?
It features a modular configuration.

4. What is a B-K Crank Frame Spinal Retractor System used for?
It is designed for controlled multi-directional retraction in neurosurgical applications.

5. What clinical advantage does the modular design provide?
The modular 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 spinal surgery applications where a modular retraction system 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-K Crank Frame Spinal Retractor System 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.