Cloward Laminia Spreader w/screw 70mm, 15cm

Clinical Application

Provides controlled separation of laminar margins and posterior spinal elements to improve visualization and access during spine procedures. The instrument is intended for use in cervical and thoracic spine exposures where gradual, maintained distraction is required to facilitate decompression, laminotomy/laminectomy, or placement of instruments and grafts associated with techniques referencing the Cloward approach.

Design & Configuration

The screw-driven adjustment enables precise, incremental opening and stable, self-retaining distraction without continuous manual force from an assistant. The 15 cm overall length gives adequate reach into deep surgical corridors while the 70 mm specification indicates the working span provided by the device for laminar separation. This configuration helps surgeons control distraction force and maintain exposure during delicate bone work.

Instrument Specifications

• Instrument type: Lamina spreader
• Pattern / model: Cloward
• Configuration: Screw-driven adjustment
• Length or size: 70 mm, 15 cm
• Typical surgical use: Laminar distraction and retraction in spinal procedures
• Material / construction: Stainless steel
• Reusable: Yes

Material & Construction

Manufactured from surgical-grade stainless steel for corrosion resistance and durability under repeated sterilization cycles. The screw mechanism is integrated to provide controlled, gradual spreading and stable retention during use. Constructed for repeated clinical use and routine sterilization.

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