Cooley Rib Spreader 35x50mm, 200mm Alum.

Clinical Application

Designed to provide controlled separation of the ribs for access to the thoracic cavity. Ideal for posterolateral and anterolateral thoracotomy approaches, lung resections, pleural procedures and other cardiothoracic operations where stable, hands‑free rib retraction is required. The paired 35 mm and 50 mm blades allow selection of an appropriate blade profile for different intercostal spaces and patient anatomy.

Design & Configuration

The Cooley pattern features a rack-and-pawl self-retaining mechanism that permits incremental opening and secure locking at any desired spread. Paired blades of differing widths enable graduated, asymmetric spreading to accommodate variable rib spacing and to minimize focal pressure on the ribs. The 200 mm working length balances reach and control for typical adult thoracic exposures while remaining maneuverable at the operative field.

Instrument Specifications

• Cooley-style rib retractor with self-retaining mechanism
• Blade widths: 35 mm and 50 mm
• Overall length: 200 mm
• Intended for thoracic cavity exposure and rib spreading
• Reusable surgical instrument

Material & Construction

Constructed in aluminum to provide a lightweight instrument that reduces hand and arm fatigue during prolonged procedures. Designed for repeated clinical use and reprocessing.

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