The Abbott Hi-Torque Whisper LS Guide Wire (REF 1005351H) is a coronary guidewire designed to support navigation through the coronary vasculature during percutaneous coronary intervention. It features a 190 cm usable length, a 3 cm radiopaque distal segment, a straight tip configuration, and a hydrophilic coating intended to facilitate trackability and lesion crossing.

Key Features
Total length: 190 cm
Radiopaque tip length: 3 cm for distal tip visualization under fluoroscopy
Tip shape: Straight, allowing user shaping per procedural need
Coating: Hydrophilic coating on the distal segment to reduce surface friction
Tip load classification: LS (Light Support) within the Whisper family
Core and transition designed to balance steerability with a soft, atraumatic distal response
Intended for use with standard coronary guide catheters and rapid-exchange or over-the-wire devices

Clinical Applications
Routine access and navigation of native coronary arteries during diagnostic and interventional procedures
Crossing of discrete, non-complex lesions where a light-support, low-tip-load wire is preferred
Exchange and positioning of balloon catheters, stents, and other rapid-exchange coronary devices
Workhorse use cases where atraumatic tip behavior and smooth tracking are prioritized

Product Information
Brand: Abbott
Product line: Hi-Torque Whisper LS
Category: Coronary Guidewires
REF / UPN: 1005351H
Length: 190 cm
Tip configuration: Straight
Radiopaque tip: 3 cm
Coating: Hydrophilic
Diameter: Not specified in the located sources
Sterility and single-use status: Not specified in the located sources
Regulatory clearances and market availability: Not specified in the located sources; buyers should confirm with the manufacturer or authorized distributor prior to procurement