The ASAHI Corsair Pro XS Microcatheter (REF CSR150-21S) is a 150 cm coronary microcatheter designed to facilitate guidewire navigation, support and exchange during challenging percutaneous coronary interventions, including tortuous anatomy and chronic total occlusions. Its tapered tip and lubricious hydrophilic coating are intended to help cross tight lesions while maintaining pushability and torque transmission from the proximal shaft to the distal segment.
Key Features
Working length of 150 cm suited to coronary and selected peripheral access strategies.
Low-profile tapered distal tip designed to assist crossing of tight and calcified lesions.
Shaft construction engineered for balanced pushability, flexibility and torque response.
Hydrophilic coating on the distal segment to reduce friction during navigation.
Braided/coiled shaft reinforcement intended to support guidewire exchange and backup support.
Radiopaque distal marker to aid fluoroscopic visualization during positioning.
Clinical Applications
Support and delivery of coronary guidewires in complex PCI procedures.
Guidewire exchange in tortuous or calcified coronary anatomy.
Adjunctive use in antegrade and retrograde CTO crossing strategies.
Selective contrast injection and lesion assessment where indicated by the operator.
Product Information
Brand: Asahi Intecc
Model: Corsair Pro XS
REF / UPN: CSR150-21S
Category: Coronary Microcatheters
Working Length: 150 cm
Distal Tip Profile: Tapered, low-profile (refer to manufacturer IFU for exact dimensions)
Coating: Hydrophilic distal coating
Guidewire Compatibility: Not specified in the located sources
Sterility: Sterile, single-use (confirm per IFU)
Regulatory Status: Not specified in the located sources; refer to regional regulatory documentation.
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