The Medtronic Launcher 8Fr EBU50 Coronary Guiding Catheter (REF LA8EBU50) is engineered to provide reliable backup support, predictable torque response, and a smooth inner lumen for device delivery during diagnostic and interventional coronary procedures. The EBU (Extra Back-Up) curve is shaped to engage the left coronary ostium with stable support against the contralateral aortic wall.

Key Features
Three-layer shaft construction designed for kink resistance and consistent torque transmission.
EBU50 left-curve geometry intended to deliver enhanced passive backup support.
Large 8Fr lumen to facilitate the simultaneous use of multiple interventional devices.
Soft, atraumatic distal tip designed to reduce vessel trauma during engagement.
PTFE inner lining intended to support smooth device tracking and contrast flow.
Radiopaque marker and full-length braided shaft for fluoroscopic visibility and torque control.

Clinical Applications
Selective cannulation of the left coronary artery during percutaneous coronary interventions.
Procedures requiring extra backup support, including complex lesion crossing.
Cases requiring larger lumen access for multi-device interventions such as bifurcation or chronic total occlusion techniques.
Contrast media delivery and pressure monitoring during coronary angiography.

Product Information
Brand: Medtronic
Product Line: Launcher Coronary Guiding Catheter
REF / UPN: LA8EBU50
French Size: 8Fr
Curve: EBU 5.0 (Extra Back-Up, left coronary)
Category: Guiding Catheter
Working Length: Not specified in the located sources
Inner Diameter: Not specified in the located sources
Sterility: Single-use, sterile (refer to manufacturer IFU)
Storage: Store as indicated in the manufacturer instructions for use.