The Terumo Climber 7Fr Judkins Right 4 Coronary Guiding Catheter (REF GC-P7JR400A) is a single-use interventional catheter engineered to provide stable coaxial engagement of the right coronary ostium during diagnostic and therapeutic cardiac catheterization procedures. With a 7 French outer profile, a Judkins Right 4 (JR4) preformed curve and a 100 cm usable length, the device is intended to support the delivery of guidewires, balloons, stents and other interventional accessories to the coronary vasculature.

Key Features
Preformed Judkins Right 4 (JR4) curve shaped for selective right coronary artery cannulation.
7 Fr outer diameter sized to balance lumen capacity with vascular access requirements.
100 cm usable working length suited to standard femoral access workflows.
Multi-layer shaft construction intended to combine pushability, torque response and kink resistance.
Inner lumen designed to accommodate compatible PCI devices; specific maximum device profile Not specified in the located sources.
Atraumatic soft distal tip intended to reduce the risk of ostial trauma.
Hydrophilic or lubricious coating per Terumo Climber platform specifications; exact coating chemistry Not specified in the located sources.
Radiopaque shaft for fluoroscopic visualization.
Sterile, single-use, ethylene oxide sterilized per manufacturer labeling.

Clinical Applications
Selective engagement of the right coronary artery during coronary angiography support and percutaneous coronary intervention.
Conduit for delivery of guidewires, balloon catheters, coronary stents and adjunctive interventional devices.
Procedures performed via femoral arterial access; suitability for radial or alternative access should be evaluated against the official Instructions for Use.
Use is limited to trained interventional cardiologists in appropriately equipped catheterization laboratories, in accordance with the manufacturer's IFU and applicable local regulations.

Product Information
Brand: Terumo
Product Line: Climber Coronary Guiding Catheter
Category: Guiding Catheter
REF / UPN: GC-P7JR400A
Curve: Judkins Right 4 (JR4)
French Size: 7 Fr
Working Length: 100 cm
Inner Lumen Diameter: Not specified in the located sources
Minimum Guidewire Compatibility: Not specified in the located sources
Coating: Not specified in the located sources
Sterilization: Single-use, sterile (per manufacturer labeling)
Packaging Quantity: Not specified in the located sources
Regulatory Status: Refer to the official Terumo IFU and regional regulatory documentation for market-specific clearances.