
ASAHI SION Coronary Guidewire | REF AHW14R001S
Asahi SION coronary guidewire (REF AHW14R001S) — workhorse 0.014" wire engineered for navigation and support during percutaneous coronary interventions.

The Cordis EMERALD Fixed-Core Guidewire (REF 502-534) is a fixed-core vascular guidewire engineered to support catheter introduction, exchange, and navigation through the vasculature during diagnostic and interventional procedures. The EMERALD platform is widely recognized in the catheterization laboratory for its consistent torque response, smooth tip behavior, and predictable handling characteristics across a range of access approaches.
Key Features
Fixed-core construction for stable shaft support and torque transmission.
PTFE coating intended to reduce surface friction during catheter tracking and exchange.
Atraumatic shapeable tip designed to facilitate vessel navigation.
Stainless steel core wire for column strength and pushability.
Radiopaque distal segment to support fluoroscopic visualization.
Available in straight and J-tip configurations across the EMERALD family (specific tip configuration for REF 502-534: Not specified in the located sources).
Clinical Applications
Introduction and positioning of diagnostic and interventional catheters.
Vascular access support during angiographic procedures.
Catheter exchange in peripheral and general vascular access workflows.
Use as a workhorse guidewire in catheterization laboratory inventories.
Always refer to the official manufacturer Instructions for Use (IFU) for indications, contraindications, warnings, and procedural guidance.
Product Information
Brand: Cordis
Product Line: EMERALD Fixed-Core Guidewire
Category: Coronary / Vascular Guidewires
REF / UPN: 502-534
Wire Type: Fixed-core guidewire
Coating: PTFE (per EMERALD product family)
Diameter: Not specified in the located sources
Length: Not specified in the located sources
Tip Configuration: Not specified in the located sources
Sterility: Refer to manufacturer labeling
Single Use: Refer to manufacturer labeling
Regulatory Status: Refer to manufacturer documentation for the destination market.
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