Davis MD OneStep Ahmed pre-op Toric/LRI marker 5 24 blades with cross hairs," rotating head wit 12.5 cm (5.0)

Precise toric and LRI marking for accurate pre-operative surgical planning.
Includes twenty-four durable blades ensuring consistent sharpness throughout procedures.
Integrated crosshairs provide reliable alignment guidance during critical marking steps.
Rotating head mechanism allows smooth adjustment for optimal surgeon ergonomics.
Compact five-inch design fits easily into sterile operating room trays.
Essential tool for ophthalmic surgeons performing astigmatism correction procedures daily.

Brand: surgivalley

(Available)

OEM & International Cross-Reference Equivalents

UNIVERSAL NOMENCLATURE EU MDR 2017/745 & US FDA GUDID Classification

EMDN (EUDAMED): L0313

GENERAL SURGERY INSTRUMENTS, REUSABLE

GMDN Code: 46976

Surgical mallet head

Manufacturer / Benchmark	Catalog Number (REF)	Specification Match
Aesculap	`H36-298-13`	Exact Pattern Match
Medline	`PF199410`	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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SKU: 999040543

Categories: Markers

Tags: Surgical Markers

Davis MD OneStep Ahmed Pre-Op Toric/LRI Marker

The Davis MD OneStep Ahmed pre-op marker is a specialized instrument designed for precise surgical planning in ophthalmology. This tool features a rotating head and integrated crosshairs, allowing surgeons to accurately mark toric lens axes or limbal relaxing incisions before entering the operating room. The design emphasizes stability and clarity, ensuring that critical alignment points are established with high fidelity. By facilitating exact measurements prior to surgery, this marker helps reduce intraoperative adjustments and enhances overall procedural efficiency. Its ergonomic structure supports steady hand positioning, making it an essential asset for eye care professionals seeking reliable pre-operative marking solutions.

Marking toric intraocular lens axes during pre-operative preparation
Planning limbal relaxing incisions (LRI) for astigmatism correction
Establishing precise rotational alignment guides in cataract surgery
Verifying axis orientation before sterile field entry

Specifications

Clean immediately after use with approved enzymatic detergents to prevent residue buildup.
Inspect the rotating mechanism regularly to ensure smooth operation and accurate alignment.
Store in a protective case to avoid damage to the fine tip and crosshair markings.

Related resources

Technical Specifications

Material	AISI 420 German Stainless Steel
Overall Length	12.5 cm (5")

Specifications

Model / Pattern	Davis
Dimension	DIN Standard Modular Tray
Material	AISI 420 German Stainless Steel & Autoclavable Storage Basket
Overall Length	Turnkey Operating Theater System