The ASAHI Gaia First CTO Coronary Guidewire (REF AHW14R007P) is part of the Gaia family of dedicated chronic total occlusion (CTO) guidewires from Asahi Intecc. It is designed to support antegrade wire escalation strategies during complex percutaneous coronary interventions, offering operators a balance of penetration capability and tactile feedback when navigating fibrous and calcified occlusive tissue.

Key Features
Tapered tip geometry intended for controlled penetration of micro-channels within CTO lesions.
Composite core technology engineered to deliver 1:1 torque transmission and tip durability.
Hydrophilic distal coating combined with a silicone-coated proximal shaft to support smooth device tracking.
Pre-shaped tip designed to reduce the need for manual shaping prior to use.
Standard 0.014" guidewire platform compatible with conventional coronary microcatheters and support catheters.

Clinical Applications
Intended for use by trained interventional cardiologists during percutaneous coronary intervention procedures involving chronic total occlusions. Typically deployed as part of antegrade wire escalation algorithms where controlled tip steerability and tactile feedback are required to navigate the proximal cap and intra-lesion architecture. Selection of guidewire and procedural strategy should follow institutional protocols and operator judgement.

Product Information
Brand: Asahi Intecc
Product Line: Gaia First (CTO Guidewire Series)
REF / UPN: AHW14R007P
Category: Coronary Guidewires
Diameter: 0.014" platform
Working Length: Not specified in the located sources
Tip Load / Taper: Not specified in the located sources
Coating: Hydrophilic distal segment; silicone-coated proximal shaft
Packaging: Single-use, sterile
Regulatory Status: Refer to official manufacturer documentation and local regulatory listings for the destination market.