Janetta Right Angle Hook – 4.7mm
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100% Autoclavable & Passivated AISI 420 SteelSKU: SP-40750
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-40750AISI 420 Martensitic

4 7/10″ Janetta Right Angle Hook 4.7mm

4.9 / 5.0•18 Verified OR Evaluations
$100.00$110.00/ unit

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  • 4 7/10″ Janetta Right Angle Hook designed with a right angle configuration for controlled manipulation of neural and delicate tissues.
  • 4.7 mm tip size provides a defined grasping profile for neurosurgical procedures.
  • Right angle design supports a specialized working orientation within the operative field.
  • Suitable for neurosurgical and microsurgical applications requiring a right angle instrument.
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OR Sterilization Certified: Medical Grade AISI 420 Passivated German Steel

The 4 7/10″ Janetta Right Angle Hook is a specialized neurosurgical instrument designed for controlled manipulation of neural, tendon, or delicate tissue during microsurgical procedures. Its larger 4.7mm right-angle tip provides enhanced tissue control while minimizing trauma. Constructed from premium surgical-grade stainless steel, this instrument is durable, corrosion-resistant, and capable of repeated sterilization.

With an overall length of 4 7/10 inches and a 4.7mm tip size, this right angle hook provides a defined grasping profile for neurosurgical applications. The ergonomic handle ensures comfort and precision during extended operative procedures, supporting controlled manual manipulation throughout the surgical process.

Key Features

  • 4 7/10-inch overall length for controlled manual handling.
  • 4.7 mm tip size provides a defined grasping profile.
  • Right angle configuration for specialized working orientation.
  • Designed for controlled manipulation of neural and delicate tissues.
  • Suitable for neurosurgical applications.
  • Supports positioning of the working end within the operative field.
  • Specialized Janetta 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 TypeJanetta Right Angle Hook
Overall Length4 7/10″
Working End / Blade / Jaw4.7 mm
ConfigurationRight Angle
Primary FunctionControlled Manipulation of Tissue
MaterialGerman Stainless Steel (AISI 420)
SterilizationSteam Autoclavable (up to 134°C / 273°F)
Application TypeNeurosurgical

The 4 7/10″ Janetta Right Angle Hook combines a 4 7/10-inch overall length with a 4.7 mm tip size and right angle configuration.
Its defined working profile is intended for controlled manipulation of neural and delicate tissues in neurosurgical applications.

Design & Function

The Janetta Right Angle Hook features a right angle working configuration designed to provide a specialized orientation during microsurgical procedures. The right angle tip can assist in positioning the working end according to the requirements of the operative field.

The 4.7 mm tip size provides a defined grasping profile, while the 4 7/10-inch overall length allows controlled manual positioning. Together, these dimensions provide a practical configuration for neurosurgical procedures requiring a right angle instrument.

Surgical Applications

The 4 7/10″ Janetta Right Angle Hook may be used for neurosurgical and microsurgical applications involving controlled manipulation of neural and delicate tissues. Specific use depends on the surgical procedure, technique, anatomical site, and preference of the clinical team.

Handling & Instrument Care

Inspect the Janetta Right Angle Hook 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 Janetta Right Angle Hook appropriately to protect its working end and prevent unnecessary contact with other instruments.

Frequently Asked Questions

1. What is the overall length of this Right Angle Hook?
The overall length is 4 7/10 inches.

2. What is the working end / blade or tip design of the instrument?
It features 4.7 mm.

3. Is this Right Angle Hook curved or straight?
It features a right angle configuration.

4. What is a Right Angle Hook used for?
It is designed for controlled manipulation of neural and delicate tissues in neurosurgical applications.

5. What clinical advantage does the right angle design provide?
The right angle 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 right angle hook 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 Right Angle Hook 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.