4″ Knapp Iris Scissors – S/B curved
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100% Autoclavable & Passivated AISI 420 SteelSKU: SP-65100
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-65100AISI 420 Martensitic

4″ Knapp Iris Scissors S/B Curved

4.9 / 5.0•18 Verified OR Evaluations
$73.00$93.00/ unit

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  • 4″ Knapp Iris Scissors S/B Curved designed with a curved configuration for controlled dissection and cutting.
  • Curved blade design provides a defined cutting profile for ophthalmic procedures.
  • Curved design supports a specialized working orientation within the operative field.
  • Suitable for ophthalmic and microsurgery applications requiring a curved scissors.
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OR Sterilization Certified: Medical Grade AISI 420 Passivated German Steel

The 4″ Knapp Iris Scissors S/B Curved is a specialized ophthalmic instrument designed for controlled dissection and cutting of iris tissue during surgical procedures. Its small/big curved blade design 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 curved blade profile, this scissors provides a defined cutting profile for ophthalmic applications. The ergonomic design allows the working end to approach tissue from a specialized angle, supporting controlled manual manipulation during procedures.

Key Features

  • 4-inch overall length for controlled manual handling.
  • Curved blade design provides a defined cutting profile.
  • Curved configuration for specialized working orientation.
  • Designed for controlled dissection and cutting.
  • 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 / JawCurved blade design
ConfigurationCurved
Primary FunctionControlled Dissection and Cutting
MaterialGerman Stainless Steel (AISI 420)
SterilizationSteam Autoclavable (up to 134°C / 273°F)
Application TypeOphthalmic / Microsurgery

The 4″ Knapp Iris Scissors S/B Curved combines a 4-inch overall length with a curved blade profile. Its defined working profile is intended for controlled dissection and cutting in ophthalmic applications.

Design & Function

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

The curved 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 curved instrument type.

Surgical Applications

The 4″ Knapp Iris Scissors S/B Curved may be used for ophthalmic and microsurgery applications involving precise tissue management. 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 and blade 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 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 curved blade design.

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

4. What is a Knapp Iris Scissors used for?
It is designed for controlled dissection and cutting in ophthalmic 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 ophthalmic surgery?
It may be used in ophthalmic and microsurgery applications where a curved 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.