6 1/2″ Tympanoplasty Knife 7mm curved blade
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100% Autoclavable & Passivated AISI 420 SteelSKU: SP-45731
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-45731AISI 420 Martensitic

6 1/2″ Tympanoplasty Knife 7mm Curved

4.9 / 5.0•18 Verified OR Evaluations
$90.00$112.00/ unit

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  • 6 1/2″ Tympanoplasty Knife 7mm Curved designed with a curved configuration for controlled tympanic membrane incisions and flap elevation.
  • 7 mm blade provides a defined cutting profile for ENT procedures.
  • Curved design supports a specialized working orientation within the operative field.
  • Suitable for ENT and ear reconstruction applications requiring a curved instrument type.
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The 6 1/2″ Tympanoplasty Knife 7mm Curved is a specialized ENT instrument designed for tympanic membrane incisions and flap elevation during ear reconstruction procedures. Its 7 mm curved blade provides a distinct working orientation that can assist with positioning the cutting end within the operative field.

With an overall length of 6 1/2 inches and a 7 mm blade, this knife provides a defined cutting profile for ENT applications. The curved design allows the working end to approach delicate structures from a specialized angle, supporting controlled manual manipulation during procedures.

Key Features

  • 6 1/2-inch overall length for controlled manual handling.
  • 7 mm blade provides a defined cutting profile.
  • Curved configuration for specialized working orientation.
  • Designed for controlled tympanic membrane incisions and flap elevation.
  • Suitable for ENT and ear reconstruction applications.
  • Supports positioning of the working end within the operative field.
  • Specialized Tympanoplasty 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 TypeTympanoplasty Knife
Overall Length6 1/2″
Working End / Blade / Jaw7 mm Curved Blade
ConfigurationCurved
Primary FunctionTympanic Membrane Incisions and Flap Elevation
MaterialGerman Stainless Steel (AISI 420)
SterilizationSteam Autoclavable (up to 134°C / 273°F)
Application TypeENT / Ear Reconstruction

The 6 1/2″ Tympanoplasty Knife 7mm Curved combines a 6 1/2-inch overall length with a 7 mm blade and curved configuration.
Its defined working profile is intended for controlled tympanic membrane incisions and flap elevation in ENT applications.

Design & Function

The Tympanoplasty Knife features a curved working configuration designed to provide a specialized orientation during ear reconstruction procedures. The blade design can assist in positioning the cutting end according to the requirements of the operative field.

The 7 mm blade provides a defined cutting profile, while the 6 1/2-inch overall length allows controlled manual positioning. Together, these dimensions provide a practical configuration for ENT procedures requiring a curved instrument type.

Surgical Applications

The 6 1/2″ Tympanoplasty Knife 7mm Curved may be used for ENT and ear reconstruction applications involving tympanic membrane incisions and flap elevation. Specific use depends on the surgical procedure, technique, anatomical site, and preference of the clinical team.

Handling & Instrument Care

Inspect the Tympanoplasty 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 Tympanoplasty 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 Tympanoplasty Knife?
The overall length is 6 1/2 inches.

2. What is the working end / blade or tip design of the instrument?
It features 7 mm Curved Blade.

3. Is this Tympanoplasty Knife curved or straight?
It features a Curved configuration.

4. What is a Tympanoplasty Knife used for?
It is designed for controlled tympanic membrane incisions and flap elevation in ENT applications.

5. What clinical advantage does the curved design provide?
The curved 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 ear reconstruction applications where a curved Tympanoplasty 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 Tympanoplasty 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.