Castaneda Rib Spreader 70x12x45mm, Alum.

Clinical Application

Used to gain and maintain exposure of the thoracic cavity by separating the ribs during open thoracotomy, minithoracotomy, and other procedures requiring intercostal retraction. The instrument's compact geometry is suited for focused exposure in limited intercostal spaces, facilitating access for pulmonary, pleural, cardiac and mediastinal procedures while allowing the surgical team to control retraction during critical dissection and repair.

Design & Configuration

The paired blade design provides broad, atraumatic contact with the rib surfaces to distribute retraction forces and reduce focal pressure on bone and soft tissue. The compact 70 x 12 x 45 mm profile is intended for situations where a smaller working footprint is required—helping to optimize exposure without excessive tissue disruption. Aluminum construction keeps the instrument lightweight for easier handling and reduced operator fatigue during prolonged retraction.

Instrument Specifications

• Instrument type: Rib spreader
• Pattern / model: Castaneda
• Configuration: Paired blades for rib retraction
• Size: 70 x 12 x 45 mm
• Typical use: Thoracotomy and intercostal exposure
• Material: Aluminum
• Reusable construction

Material & Construction

Constructed in aluminum to provide a balance of rigidity and reduced weight, the instrument is designed for repeated clinical use. The material choice makes manipulation and positioning easier for the surgeon and OR staff while preserving the structural characteristics required for rib retraction. The retractor is supplied as a reusable surgical instrument intended for appropriate reprocessing between cases.

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