4″ Knapp Iris Scissors – S/B straight
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100% Autoclavable & Passivated AISI 420 SteelSKU: SP-65101
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
OtherSKU: SP-65101AISI 420 Martensitic

4″ Knapp Iris Scissors Straight

4.9 / 5.0•18 Verified OR Evaluations
$74.00$94.00/ unit

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  • 4″ Knapp Iris Scissors designed with a straight configuration for controlled cutting of iris tissue.
  • Small/Big straight blade design provides a defined cutting profile for ophthalmic procedures.
  • Straight design supports a specialized working orientation within the operative field.
  • Suitable for ophthalmic and microsurgery applications requiring a straight scissors.
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OR Sterilization Certified: Medical Grade AISI 420 Passivated German Steel

The 4″ Knapp Iris Scissors is a specialized ophthalmic instrument designed for controlled cutting of iris tissue during delicate surgical procedures. Its straight blade configuration provides a distinct working orientation that can assist with positioning the cutting end within the operative field.

With an overall length of 4 inches and a small/big straight blade design, this scissors provides a defined cutting profile for ophthalmic applications. The ergonomic design allows the working end to approach the tissue from a specialized angle, supporting controlled manual manipulation during procedures.

Key Features

  • 4-inch overall length for controlled manual handling.
  • Small/Big straight blade design provides a defined cutting profile.
  • Straight configuration for specialized working orientation.
  • Designed for controlled cutting of iris tissue.
  • Suitable for ophthalmic and microsurgical applications.
  • Supports positioning of the working end within the operative field.
  • Specialized Knapp pattern for professional ophthalmic 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 TypeKnapp Iris Scissors
Overall Length4″
Working End / Blade / JawSmall/Big Straight Blades
ConfigurationStraight
Primary FunctionControlled Cutting of Iris Tissue
MaterialGerman Stainless Steel (AISI 420)
SterilizationSteam Autoclavable (up to 134°C / 273°F)
Application TypeOphthalmic / Microsurgery

The 4″ Knapp Iris Scissors combines a 4-inch overall length with a small/big straight blade design. Its defined working profile is intended for controlled cutting of iris tissue in ophthalmic applications.

Design & Function

The Knapp Iris Scissors features a straight working configuration designed to provide a specialized orientation during ophthalmic procedures. The straight blade design can assist in positioning the cutting end according to the requirements of the operative field.

The small/big straight blade profile provides a defined cutting profile, while the 4-inch overall length allows controlled manual positioning. Together, these dimensions provide a practical configuration for ophthalmic procedures requiring a straight scissors instrument.

Surgical Applications

The 4″ Knapp Iris Scissors may be used for ophthalmic and microsurgery applications involving controlled cutting of iris tissue. Specific use depends on the surgical procedure, technique, anatomical site, and preference of the clinical team.

Handling & Instrument Care

Inspect the Knapp Iris Scissors 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 Knapp Iris Scissors appropriately to protect its working end and prevent unnecessary contact with other instruments.

Frequently Asked Questions

1. What is the overall length of this Knapp Iris Scissors?
The overall length is 4 inches.

2. What is the working end / blade or tip design of the instrument?
It features small/big straight blades.

3. Is this Knapp Iris Scissors curved or straight?
It features a Straight configuration.

4. What is a Knapp Iris Scissors used for?
It is designed for controlled cutting of iris tissue in ophthalmic applications.

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

6. Is this instrument suitable for ophthalmic surgery?
It may be used in ophthalmic and microsurgery applications where a straight scissors 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 Knapp Iris Scissors 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.