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ON-Q Disposable Tunneler, 16G, 12", T16X12
$695.95
- Medex SKU:
- AVA-T16X12
- Packing Info:
- 5/Case
- Usually Ships:
- 7 - 10 Business Days
Description
The T16X12 is a sterile, single-use device consisting of a stainless steel tunneling rod and a removable plastic sheath. Clinically, it is used to thread a catheter from the surgical incision to a distant exit site. This "tunneling" technique helps prevent the catheter from being accidentally pulled out and significantly reduces the risk of Surgical Site Infections (SSIs) by moving the skin puncture away from the healing wound.
Technical Specifications
| Feature | Specification |
| Gauge | 16 G |
| Length | 12 Inches (approx. 30 cm) |
| Sheath Type | T-Peel Sheath (perforated for easy removal) |
| Material | Stainless Steel rod with a customized ergonomic handle |
| Sterility | Single-use, Ethylene Oxide (EO) processed |
Key Features
12-Inch Length: The extra-long shaft is specifically designed for procedures where the catheter exit site must be significantly distant from the incision, such as in major abdominal, thoracic, or truncal surgeries.
16-Gauge Diameter: Offers a balance between the precision of a thinner needle (like the 17 G) and the rigidity of a heavy-duty tunneler (like the 11 G), allowing for smoother passage through most subcutaneous tissue layers.
T-Peel Introducer Sheath: The rod is housed in a sheath that remains in the tunnel once the metal rod is removed. The catheter is then threaded through the sheath, which is "peeled" away in two pieces, ensuring the catheter is not disturbed during the process.
Ergonomic Handle: Designed for high tactile feedback and control, allowing the surgeon to maintain a precise path through the tissue.
Clinical Application
The T16X12 is commonly used in high-volume pain management scenarios, including:
Abdominal Wall Blocks: Used for placing catheters in the TAP (transversus abdominis plane) for large abdominal incisions.
Thoracic Surgery: Navigating along the chest wall for intercostal or paravertebral blocks.
Multi-Incision Orthopedics: Where long subcutaneous paths are required to secure the catheter.