6 1/4″ House Knife right 7mm
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100% Autoclavable & Passivated AISI 420 SteelSKU: SP-48417
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-48417AISI 420 Martensitic

6 1/4″ House Knife Right 7mm Curved

4.9 / 5.0•18 Verified OR Evaluations
$177.00$197.00/ unit

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  • 6 1/4″ House Knife Right 7mm Curved designed with a right-curved configuration for precise tissue excision.
  • 7 mm blade width provides a defined cutting profile for ENT procedures.
  • Right-curved design supports a specialized working orientation within the operative field.
  • Suitable for ENT and nasal surgery applications requiring a right-curved House Knife.
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OR Sterilization Certified: Medical Grade AISI 420 Passivated German Steel

The 6 1/4″ House Knife Right 7mm Curved is a specialized ENT instrument designed for precise intranasal and septal tissue excision. Its right-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 1/4 inches and a 7 mm blade width, this House Knife provides a defined cutting profile for ENT applications. The curved design allows the working end to approach anatomical targets from a specialized angle, supporting controlled manual manipulation during procedures.

Key Features

  • 6 1/4-inch overall length for controlled manual handling.
  • 7 mm blade width provides a defined cutting profile.
  • Right-curved configuration for specialized working orientation.
  • Designed for precise intranasal and septal tissue excision.
  • Suitable for ENT applications.
  • Supports positioning of the working end within the operative field.
  • Specialized House 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 TypeHouse Knife
Overall Length6 1/4″
Working End / Blade / Jaw7 mm Right-curved Blade
ConfigurationRight-curved
Primary FunctionTissue Excision
MaterialGerman Stainless Steel (AISI 420)
SterilizationSteam Autoclavable (up to 134°C / 273°F)
Application TypeENT

The 6 1/4″ House Knife Right 7mm Curved combines a 6 1/4-inch overall length with a 7 mm blade width and right-curved configuration.
Its defined working profile is intended for precise tissue excision in ENT applications.

Design & Function

The House Knife features a right-curved working configuration designed to provide a specialized orientation during tissue excision. The blade design can assist in positioning the cutting end according to the requirements of the operative field.

The 7 mm blade width provides a defined cutting profile, while the 6 1/4-inch overall length allows controlled manual positioning. Together, these dimensions provide a practical configuration for ENT procedures requiring a right-curved instrument.

Surgical Applications

The 6 1/4″ House Knife Right 7mm Curved may be used for ENT and nasal surgery 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 House 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 House 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 House Knife?
The overall length is 6 1/4 inches.

2. What is the working end / blade design of the instrument?
It features 7 mm right-curved blade.

3. Is this House Knife curved or straight?
It features a right-curved configuration.

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

5. What clinical advantage does the right-curved design provide?
The right-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 nasal surgery applications where a right-curved House 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 House 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.