Czerny Rectal Speculum 25x115mm, 22cm

Clinical Application

Designed to provide atraumatic access and direct visualization of the distal rectum and anal canal, this tubular speculum is used for diagnostic examination, proctoscopy, localized procedures (biopsy, ligation, suture placement), and intraoperative exposure during hemorrhoid, fissure, or low-rectal work. The 25 x 115 mm working aperture with a 22 cm overall length supports passage of standard anoscopic instruments, suction, and irrigation while maintaining a stable view of the field.

Design & Configuration

The Czerny pattern features a straight, tubular geometry that centers and dilates the anal canal without obstructing the lumen, allowing direct line-of-sight visualization and instrument access. The specified aperture dimensions balance patient comfort with a working channel adequate for common proctologic instruments. The 22 cm length provides deeper reach into the rectum for evaluation of more proximal lesions than shorter anoscopes, while the smooth, rounded edges and polished interior reduce mucosal trauma and facilitate cleaning.

Instrument Specifications

• Pattern: Czerny tubular rectal speculum
• Working aperture: 25 x 115 mm
• Overall length: 22 cm
• Intended use: Diagnostic anorectal visualization, proctoscopy, minor rectal procedures
• Construction: Surgical-grade stainless steel; reusable

Material & Construction

Manufactured from surgical-grade stainless steel for corrosion resistance and durability. Polished internal surfaces improve visualization and facilitate cleaning. Designed for repeated sterilization and reuse in accordance with facility 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