
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 Boston Scientific CHOICE PT Floppy Coronary Guidewire (REF H74912154012) is a workhorse percutaneous transluminal coronary angioplasty (PTCA) guidewire engineered to provide a balance of tip flexibility, torque response, and support for routine coronary navigation and interventional device delivery.
Key Features
Floppy distal tip designed to reduce vessel trauma during navigation
Hydrophilic polymer coating on the distal segment to support smooth tracking
PTFE coating on the proximal shaft to reduce friction during device exchanges
Stainless steel core construction for 1:1 torque transmission and shape retention
Shapeable tip to accommodate operator preference and vessel anatomy
Radiopaque distal segment to enhance fluoroscopic visualization
Clinical Applications
Facilitation of guidewire access across native coronary arteries during diagnostic and interventional procedures
Support for the delivery and exchange of balloon catheters, stents, and other coronary interventional devices
Navigation of routine and moderately tortuous coronary anatomy
Use as a workhorse wire in percutaneous coronary intervention (PCI) workflows
Product Information
Brand: Boston Scientific
Product: CHOICE PT Floppy Coronary Guidewire
REF/UPN: H74912154012
Category: Coronary Guidewires
Tip Configuration: Floppy, shapeable
Coating: Hydrophilic distal / PTFE proximal
Diameter: Not specified in the located sources
Length: Not specified in the located sources
Sterility: Single-use, sterile (refer to manufacturer IFU)
Packaging: Refer to manufacturer specification sheet
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