Knapp Lac Retractor – 4 prng blnt
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100% Autoclavable & Passivated AISI 420 SteelSKU: SP-64588
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-64588AISI 420 Martensitic

Knapp Lacrimal Retractor 4 Prong Blunt

4.9 / 5.0•18 Verified OR Evaluations
$60.00$88.00/ unit

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  • Knapp Lacrimal Retractor 4 Prong Blunt designed with a blunt configuration for controlled tissue retraction.
  • provides a defined retraction profile for ophthalmic procedures.
  • Blunt design supports a specialized working orientation within the operative field.
  • Suitable for ophthalmic and oculoplastic surgery applications requiring a blunt retractor.
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The Knapp Lacrimal Retractor 4 Prong Blunt is a specialized ophthalmic instrument designed for tissue retraction during lacrimal and oculoplastic surgical procedures. Its four blunt prongs provide a distinct working orientation that can assist with positioning the retractor within the operative field.

With an overall length of and a , this retractor provides a defined retraction profile for ophthalmic applications. The blunt design allows the working end to approach anatomical structures gently, supporting controlled manual manipulation during procedures.

Key Features

  • for controlled manual handling.
  • provides a defined retraction profile.
  • Blunt configuration for specialized working orientation.
  • Designed for controlled tissue retraction.
  • Suitable for ophthalmic and oculoplastic surgery 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 Lacrimal Retractor
Overall Length
Working End / Blade / Jaw
ConfigurationBlunt
Primary FunctionTissue Retraction
MaterialGerman Stainless Steel (AISI 420)
SterilizationSteam Autoclavable (up to 134°C / 273°F)
Application TypeOphthalmic / Oculoplastic Surgery

The Knapp Lacrimal Retractor 4 Prong Blunt combines a overall length with a and blunt configuration.
Its defined working profile is intended for controlled tissue retraction in ophthalmic applications.

Design & Function

The Knapp Lacrimal Retractor features a blunt working configuration designed to provide a specialized orientation during lacrimal procedures. The blunt prong design can assist in positioning the working end according to the requirements of the operative field.

The blunt prong profile provides a defined retraction profile, while the allows controlled manual positioning. Together, these dimensions provide a practical configuration for ophthalmic procedures requiring a blunt retractor.

Surgical Applications

The Knapp Lacrimal Retractor 4 Prong Blunt may be used for ophthalmic and oculoplastic surgery applications involving tissue retraction. Specific use depends on the surgical procedure, technique, anatomical site, and preference of the clinical team.

Handling & Instrument Care

Inspect the retractor before use, paying particular attention to the working end and prong 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 retractor 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 Lacrimal Retractor?
The overall length is .

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

3. Is this Knapp Lacrimal Retractor curved or straight?
It features a blunt configuration.

4. What is a Knapp Lacrimal Retractor used for?
It is designed for controlled tissue retraction in ophthalmic applications.

5. What clinical advantage does the blunt design provide?
The blunt 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 oculoplastic applications where a blunt retractor 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 Lacrimal Retractor 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.