Cobb Type Spinal Elevator 8mm, 27cm

Clinical Application

Cobb‑type spinal elevators are used throughout spine procedures to elevate periosteum and soft tissue, create subperiosteal planes, and assist in exposure of posterior elements. The 8 mm blade profile and 27 cm length provide sufficient reach for cervical through lumbar exposures, facilitating controlled levering during laminectomy, facetectomy, instrumented fusion exposure, and preparation of graft beds.

Design & Configuration

The Cobb geometry features a thin, flat blade designed to slide between tissue and bone and convert manual force into controlled levering. An 8 mm blade width balances access into narrow dissection planes with sufficient surface area for atraumatic elevation. The extended 27 cm shaft increases reach and mechanical advantage in deep or obese surgical fields, allowing the surgeon to maintain a comfortable hand position while working at depth.

Instrument Specifications

• Instrument type: Spinal elevator (Cobb pattern)
• Blade width: 8 mm
• Overall length: 27 cm
• Primary uses: Subperiosteal dissection, soft-tissue elevation, exposure of spinal anatomy, graft bed preparation
• Reusable construction

Material & Construction

Constructed from surgical‑grade stainless steel for strength, edge stability, and corrosion resistance. Built for repeated clinical use and designed to withstand standard sterilization cycles.

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