Bethune-Nelson Rib Shear 34cm, w/probe ended

Clinical Application

Designed for controlled rib division and chest‑wall exposure during open thoracic procedures, this instrument is used to resect portions of rib or costal cartilage to improve access to the pleural space and mediastinum. The probe-ended configuration facilitates elevation and protection of the underlying pleura and intercostal structures during cutting, reducing the risk of iatrogenic injury when creating a working window for thoracotomy, trauma exploration, or thoracic oncology procedures.

Design & Configuration

The long 34 cm shaft provides extended reach into the thoracic cavity, useful for deeper resections and when working through limited incisions. The shear action with robust cutting blades is engineered to cut cortical bone reliably while controlled ring-handle ergonomics allow the surgeon to apply measured force. The probe-ended lower jaw serves a dual function: it acts as a blunt elevator to separate and lift the rib prior to cutting and as a tactile guide that helps shield the pleura and neurovascular bundle as the cutting blade advances.

Instrument Specifications

• Pattern: Bethune-Nelson rib shear
• Length: 34 cm
• Configuration: Probe-ended lower jaw with shear cutting action
• Intended use: Rib resection and chest‑wall exposure in open thoracic surgery
• Construction: Surgical-grade stainless steel; reusable

Material & Construction

Constructed from surgical-grade stainless steel for durability and corrosion resistance. Precision-machined cutting surfaces and a polished finish facilitate cleaning and reprocessing. The instrument is designed for repeated use and is compatible with standard hospital 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