Finochietto Rib Spreader 75x65mm, 250mm Alum.

Clinical Application

This instrument provides stable, self-retaining separation of the ribs to expose the thoracic cavity during open chest procedures. It is used routinely in thoracotomy, pulmonary resections, chest trauma management and other procedures requiring sustained rib retraction. The specified 75x65 mm blade opening offers a moderate span for achieving exposure while minimizing over-distraction of the chest wall.

Design & Configuration

The Finochietto pattern employs a rack-and-pinion, self-retaining mechanism that converts incremental rotation into controlled lateral blade advancement. This geometry permits fine adjustments to the degree of separation and maintains stable retraction without continuous manual force. The paired contoured blades conform to rib curvature to improve contact distribution and reduce point loading on costal cartilage and bone. The 250 mm overall length provides reach into the thoracic field while the aluminum construction reduces instrument weight for easier intraoperative handling.

Instrument Specifications

• Pattern: Finochietto rib spreader
• Blade opening: 75 x 65 mm
• Overall length: 250 mm
• Configuration: Self-retaining rack-and-pinion mechanism with paired contoured blades
• Material: Aluminum construction
• Intended use: Rib spreading for thoracotomy and open thoracic exposure
• Reusable instrument, designed for repeated clinical use

Material & Construction

Constructed in aluminum to provide a lightweight yet durable instrument suitable for sustained intraoperative use. The contoured blade geometry is intended to distribute retraction forces along the rib surface. The instrument is designed for reusable clinical workflows and for routine cleaning and sterilization between procedures.

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