Fergusson Vaginal Specula 40mm Fig.4

Clinical Application

Provides controlled separation of the vaginal walls to permit direct visualization of the cervix and vaginal fornices during gynecologic examinations and minor procedures. Common uses include cervical inspection and cleaning, Pap smear collection, IUD insertion and removal, and access for minor office-based cervical treatments. The 40 mm blade width of this size (Fig. 4) offers a balance between exposure and patient comfort for many adult patients.

Design & Configuration

The Fergusson bivalve design features two smooth, opposing blades (duckbill style) that open to create a clear working channel. A machined thumbscrew locking mechanism allows the speculum to be held open hands-free, which facilitates specimen collection and instrument use without needing continuous manual retraction. Rounded blade edges and a shallow profile help reduce soft-tissue compression and patient discomfort while maintaining stable exposure of the cervix.

Instrument Specifications

• Instrument: Vaginal speculum, Fergusson Fig. 4
• Configuration: Bivalve (duckbill) with thumbscrew/self-retaining lock
• Blade width: 40 mm
• Blade finish: Smooth, rounded blades to minimize tissue trauma
• Intended use: Gynecologic exam and minor office procedures
• Construction: Reusable stainless steel

Material & Construction

Constructed from medical-grade stainless steel with precision machining at the box lock and thumbscrew components for reliable, repeatable action. The smooth blade surfaces are finished to reduce tissue adherence and to facilitate cleaning. The instrument is designed for repeated sterilization and long service life under routine clinical reprocessing protocols.

Quality & Compliance

Manufactured by FDA-registered OEM facilities and produced under strict quality control standards.

Brand Comparison

Comparable in form and function to equivalent instruments offered by major US medical suppliers.

Availability & Returns

• In-stock lead time: ships within ~1 week
• Out-of-stock lead time: 2–4 weeks
• Returns: 30-day return policy