Cooley Rib Spreader 14x16mm, 85mm

Clinical Application

Used to establish and maintain predictable separation of the ribs during open thoracic procedures, this Cooley rib spreader provides direct access to the pleural cavity and mediastinum for pulmonary, cardiac and esophageal surgery. The blade geometry and narrow 14x16mm blade profile are intended for creating a focused retraction plane where controlled exposure is required, such as posterolateral or anterolateral thoracotomies and targeted chest wall approaches.

Design & Configuration

The Cooley pattern features contoured blade faces that conform to the rib curvature to distribute pressure across the costal margin and reduce point loading. A 14x16mm blade configuration offers a relatively narrow footprint compared with broader blade sets, allowing the surgeon to apply incremental retraction in tighter intercostal spaces or when a more limited exposure is clinically appropriate. The 85 mm size provides a compact working length suitable for controlled separation without excessive lever arm in confined operative fields.

Instrument Specifications

• Instrument type: Rib spreader (Cooley pattern)
• Blade configuration: 14x16mm
• Size: 85 mm
• Blade style: Contoured rib blades designed to follow rib curvature
• Primary use: Thoracotomy and chest wall retraction for open thoracic procedures
• Construction: Reusable surgical instrument

Material & Construction

Constructed from surgical-grade stainless steel and finished for durability and ease of cleaning. Designed for repeated use and compatible with standard sterilization workflows; the robust stainless construction supports long service life when inspected and maintained according to facility protocols.

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