Finochietto Rib Spreader 30x45mm, 140mm

Clinical Application

This instrument is a manual thoracic retractor designed to provide controlled separation of the ribs and sustained exposure of the pleural cavity during open thoracotomy and related thoracic procedures. It is used to maintain a stable operative field for procedures such as pulmonary resection, chest wall procedures, and other interventions requiring intercostal access. The blade dimensions make it suitable for creating a stable retraction interface on a range of adult chest wall anatomies.

Design & Configuration

The Finochietto pattern employs a ratchet-driven, self-retaining mechanism that permits incremental spreading and stable maintenance of the retracted position, reducing the need for manual retraction and freeing surgical staff. The opposing blade configuration delivers broad surface contact to distribute force across the ribs, improving exposure while minimizing focal pressure points. The specified 30 x 45 mm blade profile balances tissue contact area with intrathoracic clearance, and the 140 mm instrument length provides reach for typical thoracotomy depths.

Instrument Specifications

• Instrument type: Rib spreader (thoracic retractor)
• Pattern / model: Finochietto
• Configuration: Self-retaining ratchet with opposing blades
• Blade size: 30 x 45 mm
• Overall length: 140 mm
• Typical use: Open thoracotomy and thoracic exposure
• Material: Surgical-grade stainless steel
• Reusable: Yes

Material & Construction

Constructed from surgical-grade stainless steel for durability and repeated use in the operating room. The instrument is built to withstand routine cleaning, inspection, and sterilization cycles associated with reusable thoracic instrumentation.

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