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Straight RF Cannula, PMC22-54-2
$444.95
- Medex SKU:
- AVA-PMC22-54-2
- Packing Info:
- 10/Case
- Usually Ships:
- 7 - 10 Business Days
- Notice:
- Due to regulatory requirements, this item can only be shipped to customers who have a valid Medical license on file. To add your license information, please click here
Description
The Avanos PMC22-54-2 is a Straight Radiofrequency (RF) Cannula designed for interventional pain management. It functions as a sterile, insulated conduit used to guide an RF probe to a specific target nerve, allowing for precise thermal ablation to interrupt chronic pain signals.
The model number specifies its dimensions: 22 Gauge thickness, a 54 mm length, and a 2 mm active (uninsulated) tip.
Key Features
Precision Active Tip: The 2 mm active tip is engineered for ultra-targeted lesioning. It creates a small, focused area of thermal energy, which is ideal for procedures in delicate areas where proximity to non-target nerves is a concern.
Straight Sharp Design: Features a straight shaft and a sharp bevel, allowing for direct, linear insertion and smooth penetration of tissues under fluoroscopic guidance.
Full Shaft Insulation: The cannula is fully insulated except for the 2 mm distal tip, ensuring that the radiofrequency energy is delivered only to the specific target area.
Sure-Grip Hub: Includes a color-coded hub (typically Black for 22G) that provides a secure grip for the clinician and allows for quick identification of the needle gauge during a procedure.
Enhanced Visualization: Features a radiopaque marking at the distal end of the active tip, providing clear visibility under X-ray to ensure the tip is perfectly positioned before ablation begins.
Technical Specifications
Model Number: PMC22-54-2
Cannula Gauge: 22 G
Cannula Length: 54 mm
Active Tip Length: 2 mm
Tip Shape: Straight
Sterility: Sterile, Single-Use
Material: Stainless steel with medical-grade insulation
Color Code: Black (22 Gauge)
Primary Uses
Cervical Facet Denervation: Highly effective for the cervical spine, where anatomical structures are smaller and require the high precision of a 2 mm tip.
Medial Branch Blocks: Used to ablate the nerves that transmit pain from the facet joints of the spine to treat chronic back and neck pain.
Small Nerve Ablation: Ideal for targeting smaller peripheral nerves or for use in patients with a thinner body habitus where a 54 mm length is sufficient.
Diagnostic Stimulation: Used to perform sensory and motor testing to confirm the cannula is in the correct position relative to the target nerve before the permanent lesion is created.