Ballenger Swivel Knife bay 4mm blade
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100% Autoclavable & Passivated AISI 420 SteelSKU: SP-48336
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
ENTSKU: SP-48336AISI 420 Martensitic

4mm Ballenger Swivel Knife Bay Blade

4.9 / 5.0•18 Verified OR Evaluations
$185.00$204.00/ unit

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  • 4mm Ballenger Swivel Knife Bay Blade designed with a swivel configuration for controlled incisions.
  • 4 mm bay-shaped blade provides a defined cutting profile for ENT procedures.
  • Swivel design supports a specialized working orientation within the operative field.
  • Suitable for ENT and nasal surgery applications requiring a swivel knife.
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OR Sterilization Certified: Medical Grade AISI 420 Passivated German Steel

The 4mm Ballenger Swivel Knife is a specialized ENT instrument designed for controlled incisions in intranasal and septal procedures where a larger cutting surface is needed. Its swivel mechanism allows the surgeon to adjust the blade angle for optimal access to difficult-to-reach areas while maintaining precision and control.

With an overall length of and a 4 mm bay-shaped blade, this Swivel Knife provides a defined cutting profile for ENT applications. The ergonomic design allows the working end to approach anatomical targets from a specialized angle, supporting controlled manual manipulation during procedures.

Key Features

  • for controlled manual handling.
  • 4 mm bay-shaped blade provides a defined cutting profile.
  • Swivel configuration for specialized working orientation.
  • Designed for controlled incisions in intranasal and septal procedures.
  • Suitable for ENT applications.
  • Supports positioning of the working end within the operative field.
  • Specialized Ballenger pattern for professional ENT 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 TypeBallenger Swivel Knife
Overall Length
Working End / Blade / Jaw4 mm bay-shaped blade
ConfigurationSwivel
Primary FunctionControlled Incisions
MaterialGerman Stainless Steel (AISI 420)
SterilizationSteam Autoclavable (up to 134°C / 273°F)
Application TypeENT

The 4mm Ballenger Swivel Knife combines a overall length with a 4 mm bay-shaped blade and swivel configuration.
Its defined working profile is intended for controlled incisions in ENT applications.

Design & Function

The Ballenger Swivel Knife features a swivel working configuration designed to provide a specialized orientation during intranasal and septal procedures. The blade design can assist in positioning the working end according to the requirements of the operative field.

The 4 mm bay-shaped blade provides a defined cutting profile, while the allows controlled manual positioning. Together, these dimensions provide a practical configuration for ENT procedures requiring a swivel knife.

Surgical Applications

The 4mm Ballenger Swivel Knife may be used for ENT and nasal surgery applications involving controlled incisions. Specific use depends on the surgical procedure, technique, anatomical site, and preference of the clinical team.

Handling & Instrument Care

Inspect the Ballenger Swivel Knife before use, paying particular attention to the working end, blade 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 Ballenger Swivel Knife appropriately to protect its working end and prevent unnecessary contact with other instruments.

Frequently Asked Questions

1. What is the overall length of this Ballenger Swivel Knife?
The overall length is .

2. What is the working end / blade or tip design of the instrument?
It features 4 mm bay-shaped blade.

3. Is this Ballenger Swivel Knife curved or straight?
It features a swivel configuration.

4. What is a Ballenger Swivel Knife used for?
It is designed for controlled incisions in ENT applications.

5. What clinical advantage does the swivel design provide?
The swivel design provides a specialized working orientation for positioning the working end within the operative field.

6. Is this instrument suitable for ENT surgery?
It may be used in ENT and nasal surgery applications where a swivel knife 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 Ballenger Swivel Knife 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.