8 1/4″ Dean Tonsil Knfe 25mm double edge blade
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100% Autoclavable & Passivated AISI 420 SteelSKU: SP-51443
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-51443AISI 420 Martensitic

8 1/4″ Dean Tonsil Knife 25mm Double Edge Blade

4.9 / 5.0•18 Verified OR Evaluations
$100.00$122.00/ unit

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  • 8 1/4″ Dean Tonsil Knife 25mm Double Edge Blade designed with a double edge configuration for controlled tonsillar tissue excision.
  • 25 mm double-edged blade provides a defined cutting profile for ENT procedures.
  • Ergonomic design supports a specialized working orientation within the operative field.
  • Suitable for ENT and tonsillectomy applications requiring a double-edged instrument.
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OR Sterilization Certified: Medical Grade AISI 420 Passivated German Steel

The 8 1/4″ Dean Tonsil Knife 25mm Double Edge Blade is a specialized ENT instrument designed for controlled and precise tonsillar tissue excision. Its sharp double edges allow smooth cutting on both sides of the blade, reducing the need to reposition the instrument during procedures.

With an overall length of 8 1/4 inches and a 25 mm double-edged blade, this knife provides a defined cutting profile for ENT applications. The ergonomic handle enhances grip and control, supporting surgical precision during operations.

Key Features

  • 8 1/4-inch overall length for controlled manual handling.
  • 25 mm double-edged blade provides a defined cutting profile.
  • Ergonomic design for superior grip and control.
  • Designed for controlled tonsillar tissue excision.
  • Suitable for ENT applications.
  • Supports smooth cutting without repositioning.
  • Specialized Dean 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 TypeDean Tonsil Knife
Overall Length8 1/4″
Working End / Blade / Jaw25 mm double-edged blade
ConfigurationDouble Edge
Primary FunctionTonsillar Tissue Excision
MaterialGerman Stainless Steel (AISI 420)
SterilizationSteam Autoclavable (up to 134°C / 273°F)
Application TypeENT

The 8 1/4″ Dean Tonsil Knife 25mm Double Edge Blade combines an 8 1/4-inch overall length with a 25 mm double-edged blade and ergonomic design.
Its defined working profile is intended for controlled tonsillar tissue excision in ENT applications.

Design & Function

The Dean Tonsil Knife features a double edge working configuration designed to provide a specialized orientation during tonsillectomy procedures. The blade design can assist in positioning the cutting end according to the requirements of the operative field.

The 25 mm double-edged blade provides a defined cutting profile, while the 8 1/4-inch overall length allows controlled manual positioning. Together, these dimensions provide a practical configuration for ENT procedures requiring a double-edged instrument.

Surgical Applications

The 8 1/4″ Dean Tonsil Knife 25mm Double Edge Blade may be used for ENT and tonsillectomy applications involving precise tissue excision. Specific use depends on the surgical procedure, technique, anatomical site, and preference of the clinical team.

Handling & Instrument Care

Inspect the Dean Tonsil Knife before use, paying particular attention to the blade sharpness and 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 Dean Tonsil Knife appropriately to protect its blade and prevent unnecessary contact with other instruments.

Frequently Asked Questions

1. What is the overall length of this Dean Tonsil Knife?
The overall length is 8 1/4 inches.

2. What is the working end / blade design of the instrument?
It features 25 mm double-edged blade.

3. Is this Dean Tonsil Knife curved or straight?
It features a double edge configuration.

4. What is a Dean Tonsil Knife used for?
It is designed for controlled tonsillar tissue excision in ENT applications.

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

6. Is this instrument suitable for ENT surgery?
It may be used in ENT and tonsillectomy applications where a double-edged Dean Tonsil 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 Dean Tonsil 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.