The Boston Scientific CHOICE Floppy Coronary Guidewire (REF H7491213201J1) is a workhorse percutaneous coronary intervention (PCI) guidewire engineered to provide a balanced combination of tip flexibility, tactile feedback and 1:1 torque response. The CHOICE Floppy is intended to facilitate the placement of interventional devices within the coronary vasculature during diagnostic and therapeutic procedures.

Key Features
- Floppy distal tip for atraumatic navigation through the coronary anatomy.
- Stainless steel core construction supporting consistent torque transmission and shapeability.
- Hydrophilic / polymer distal coating to reduce friction during tracking (coating details: Not specified in the located sources).
- Radiopaque distal segment to enhance fluoroscopic visualization of tip position.
- Shapeable tip to allow the operator to tailor tip curvature to the target vessel.
- Designed for compatibility with standard PCI devices including balloon catheters, microcatheters and stent delivery systems.

Clinical Applications
- Routine guidewire access during percutaneous coronary intervention (PCI).
- Navigation of native coronary arteries and bypass grafts where a floppy, low-trauma tip is preferred.
- Support for balloon angioplasty and stent delivery in non-complex coronary lesions.
- General workhorse wire use where operators require predictable torque and tip control.

Product Information
- Brand: Boston Scientific
- Product: CHOICE Floppy Coronary Guidewire
- REF / UPN: H7491213201J1
- Category: Coronary Guidewires
- Tip style: Floppy, shapeable
- Diameter: Not specified in the located sources
- Working length: Not specified in the located sources
- Coating: Not specified in the located sources
- Sterility: Supplied sterile, single-use (confirm on product label)
- Storage: Store per manufacturer's instructions for use (IFU).
- Regulatory / clinical use: Refer to the official Boston Scientific IFU and local regulatory labeling for indications, contraindications and full specifications.