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D&K Barrett nucleus expressor 4 3/4 curved shaft 2.0mm bulbous tip, Barrett round balanced handle titanium

  • Designed as a nucleus expressor for controlled intraocular instrument handling.
  • The 4 3/4-inch curved shaft supports access around surgical anatomy.
  • Its curved profile helps position the instrument through constrained surgical access.
  • The 2.0mm bulbous tip provides a defined nucleus-contacting surface.
  • A round balanced handle promotes steady, comfortable instrument manipulation.
  • Titanium construction pairs specified material identity with a balanced handling profile.

Brand: surgivalley

(Verfügbar)
OEM & International Cross-Reference Equivalents
UNIVERSAL NOMENCLATURE EU MDR 2017/745 & US FDA GUDID Classification
EMDN (EUDAMED): L0313
GENERAL SURGERY INSTRUMENTS, REUSABLE
GMDN Code: 12235
Scalpel handle, reusable
Manufacturer / Benchmark Catalog Number (REF) Specification Match
Medline PF122803 Exact Pattern Match

Notice of Nominative Fair Use: All manufacturer names, trademarks, symbols, and catalog part numbers are referenced solely for comparative identification, cross-reference, and equipment compatibility guidance. SurgiValley is an independent surgical manufacturer and is not affiliated with, sponsored by, or endorsed by any of the respective trademark owners.

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Controlled Handling for Nucleus Expression

The D&K Barrett nucleus expressor is designed for controlled nucleus expression, combining a 4 3/4" curved shaft with a 2.0mm bulbous tip for focused instrument positioning and contact. Its curved profile supports access and visualization where a straight approach may be less practical, while the bulbous tip provides a defined contact surface for handling the nucleus. The Barrett round balanced handle is shaped for steady manipulation and familiar control during delicate instrument work. Constructed from titanium, this expressor offers a lightweight instrument format suited to repeatable handling within the surgical workflow.

Use Cases

  • Expressing the nucleus using the named nucleus expressor design.
  • Positioning the curved shaft where angled access is useful during instrument handling.
  • Applying the 2.0mm bulbous tip for focused contact with the nucleus.
  • Using the Barrett round balanced handle for controlled manipulation and instrument orientation.

Specifications

Care & Reprocessing

  • Clean and reprocess according to the facility's established protocols and the applicable instructions for use.
  • Inspect the curved shaft, 2.0mm bulbous tip, and handle before and after use for visible damage or irregularities.
  • Handle the tip carefully during cleaning, transport, and storage to help preserve its defined shape.
  • Store the instrument in a manner that protects the shaft, tip, and handle from contact damage.

Specifications

Overall Length12.1 cm (4.75")
Length (cm)12.1 cm
ShapeCurved
MaterialGrade 5 Titanium (Ti-6Al-4V)
Tip TypeCurved

General use; follow facility protocols.

Technical Specifications

Length (cm)10.16 cm
MaterialGrade 5 Medical Titanium Alloy (Ti-6Al-4V)
Overall Length10.16 cm (4")
ShapeCurved

Overall Length 12.1 cm (4.75")
Angle & Direction Curved
Length (cm) 12.1 cm
Shape Curved
Material Grade 5 Titanium (Ti-6Al-4V)
Tip Type Curved
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