Lieberman V-Shaped Lid Speculum, Nasal Approach — Overview

The Lieberman V-Shaped Lid Speculum, Nasal Approach (SA-790-ls4 family) features a distinctive V-shaped blade profile, offered across four sizes — 12mm, 14mm, 17mm, and 19mm — each in stainless steel or titanium, making it the widest-ranging V-shaped design in the Lieberman speculum family.

V-Shaped Blade Profile

Rather than a straight or rounded blade edge, the V-shaped design angles the blade to a central point, which some surgeons prefer for how it concentrates and directs retraction force along the lid margin, potentially offering more secure engagement in certain anatomies or procedures compared with a flat or rounded blade of the same nominal width.

Four Sizes, Two Materials

12mm and 14mm cover general adult anterior segment use with a moderate exposure width; 17mm and 19mm provide substantially wider exposure suited to oculoplastic, reconstructive, or complex procedures requiring maximal access. Each size is available in stainless steel or titanium.

Nasal Approach Configuration

The arms keep the instrument body toward the temporal side, the standard configuration for most routine anterior segment and cataract procedures.

Clinical Use

This speculum is used across general cataract, anterior segment, and oculoplastic surgery, particularly by surgeons who specifically favor the V-shaped blade's force-concentrating contact geometry.

Sterilization and Care

Fully autoclavable across all sizes and materials. Routine pre-use inspection for blade deformation and reduced spring tension is standard.

Ordering

The Lieberman V-Shaped Lid Speculum, Nasal Approach, is available as SA-790-82/SA-790-82T (12mm), SA-800-11/SA-800-11T (14mm), SA-790-75/SA-790-75T (17mm), and SA-800-17/SA-800-17T (19mm). Scatter Instruments supplies this range internationally to hospitals, surgery centers, and distributors, with bulk pricing and OEM or private-label branding available on request.