Cooley Rib Spreader child 35x100x180mm Alum.

Clinical Application

Precision retraction of the pediatric thoracic cavity during procedures requiring rib separation and sustained exposure. Commonly used by pediatric cardiothoracic and general thoracic surgeons for limited thoracotomy, pediatric cardiac repairs and other intrathoracic procedures where a smaller-span, low-profile retractor is required to minimize stress on immature ribs.

Design & Configuration

The Cooley pattern provides a compact, low-profile geometry optimized for pediatric anatomy. The reduced frame mass and shorter blade geometry help limit lateral force on the chest wall while maintaining adequate working space for the surgical team. The instrument's configuration is intended to deliver controlled incremental retraction and stable exposure in small intercostal spaces, facilitating access with minimal obstruction to the operative field.

Instrument Specifications

• Instrument type: Pediatric rib spreader (Cooley pattern)
• Configuration: Child-size, compact frame
• Size: 35 x 100 x 180 mm
• Tip / jaw pattern: Bladed rib retractor interface for rib engagement
• Typical use: Thoracotomy and pediatric thoracic/cardiac exposure
• Material: Aluminum construction
• Reusable: Yes

Material & Construction

Constructed primarily from aluminum to reduce overall instrument weight and improve handling during prolonged procedures. The design supports repeated reuse and is intended for routine hospital sterilization processes. Aluminum construction provides a favorable strength-to-weight ratio for pediatric retraction while remaining compatible with standard decontamination and sterilization workflows.

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