Finochietto Rib Spreader 38x44x135mm, Alum.

Clinical Application

This Finochietto-style rib spreader is intended to provide controlled, self-retaining separation of the ribs to establish and maintain access to the pleural cavity during open thoracic procedures. It is used for thoracotomy exposure in pulmonary resections, mediastinal procedures, cardiac access, and other cases where stable, adjustable retraction of the chest wall is required. The instrument facilitates unobstructed visualization and instrument access while minimizing the need for manual retraction.

Design & Configuration

The instrument follows the classic Finochietto geometry with a single-handle ratchet mechanism that enables incremental, self-retaining spreading. The parallel blade configuration provides uniform distribution of forces across the costal margin to reduce focal pressure on ribs and soft tissues. The specified 38x44x135 mm dimensions reflect the blade profile and reach, helping surgeons select an appropriate spreader size based on patient anatomy and surgical exposure requirements. The lightweight aluminum construction reduces hand and arm fatigue during positioning and exchange.

Instrument Specifications

• Pattern: Finochietto ratcheting rib spreader
• Blade configuration: Parallel spreading blades
• Size reference: 38x44x135 mm
• Handle: Single-handle ratchet for self-retention
• Typical use: Open thoracotomy and chest wall exposure
• Construction: Aluminum
• Reusable surgical instrument

Material & Construction

Constructed from aluminum to provide a balance of rigidity and reduced weight for ease of handling. The design follows reusable surgical instrument conventions and is intended for reprocessing and return to service according to facility protocols. Blade surfaces are profiled to distribute retraction forces and minimize tissue trauma when used with appropriate padding or protectors.

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