22G 100mm Curved RF Cannula 10mm Active Tip for Cervical Facet Joint RF Ablation

22G 100mm Curved RF Cannula for Cervical Facet Joint RF Ablation

The 22G 100mm Curved RF Cannula is a single-use radiofrequency cannula designed for cervical facet joint radiofrequency ablation. The curved tip allows the operator to steer toward the medial branch of the cervical facet joints, while the 10mm active tip creates a controlled lesion suitable for facet joint denervation. The cannula is compatible with standard RF lesion generators and supplied sterile for single-patient use.

Key Features

• Designed for Cervical Facet Joint Ablation: Optimized for cervical medial branch and facet joint radiofrequency denervation.
• Curved Tip Design: The curved tip enables steering toward the target nerve for precise lesioning.
• 100mm Working Length: Suitable for cervical and upper thoracic facet access.
• 10mm Active Tip: A defined active tip produces a controlled lesion for reliable denervation.
• PTFE Insulated Shaft: Insulation minimizes collateral thermal spread along the shaft.
• Standard Connector: Compatible with standard RF lesion generators and electrodes.
• Sterile Single Use: EO sterilized and individually packed to reduce cross-contamination risk.

Clinical Applications

Indicated for cervical facet joint radiofrequency ablation and medial branch denervation in the treatment of chronic neck pain.

Specifications

Quality Assurance

Every RF cannula is produced under an ISO 13485 certified quality management system and undergoes dimensional inspection, insulation testing, package integrity verification and sterilization validation before shipment.

Why Choose This Facet Joint RF Cannula?

• Optimized for cervical facet joint RF ablation
• Curved tip for steerable targeting
• 10mm active tip for controlled lesions
• PTFE insulation reduces collateral heating
• Compatible with standard RF generators
• Sterile single-use design
• OEM & ODM available