The Merit Medical InQwire Diagnostic Guide Wire (REF 6676-B3) is a 0.018" (0.46 mm) diameter, 180 cm long diagnostic guide wire featuring a straight tip configuration, an F core design, and a PTFE pre-coated surface intended to support navigation and catheter exchange during diagnostic vascular procedures.
Key Features
Diameter: 0.018" (0.46 mm)
Working length: 180 cm
Tip configuration: Straight
Core type: F core
Surface: PTFE pre-coated for reduced friction
Construction: Stainless steel core with distal tapered core wire design (per manufacturer family specifications)
Packaging: Single-use, sterile (confirm with manufacturer IFU)
Clinical Applications
Intended to facilitate the placement and exchange of diagnostic catheters in the peripheral and coronary vasculature. Specific clinical indications, contraindications, warnings and precautions are defined by the manufacturer's Instructions for Use (IFU). Not specified in the located sources beyond general diagnostic guide wire use.
Product Information
Brand: Merit Medical
Product line: InQwire Diagnostic Guide Wire
Category: Coronary Guidewires
REF/UPN: 6676-B3
Diameter: 0.018" (0.46 mm)
Length: 180 cm
Tip shape: Straight
Core: F core
Coating: PTFE pre-coated
Sterility and shelf life: Not specified in the located sources; refer to manufacturer labeling
Regulatory status: Refer to the official Merit Medical IFU and regional regulatory documentation
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