The Medtronic Launcher 5Fr EBU45 Coronary Guiding Catheter (REF LA5EBU45) is a single-use guiding catheter engineered to deliver consistent backup support, smooth device tracking, and reliable torque response during percutaneous coronary interventions. The EBU (Extra Backup) curve is intended for left coronary engagement, while the 5Fr profile supports a low-profile access strategy compatible with radial or femoral approaches.

Key Features
- EBU45 curve shaped for coaxial engagement of the left main coronary artery
- 5Fr outer diameter for reduced arteriotomy footprint and radial-friendly access
- Three-layer shaft construction combining an inner lubricious liner, stainless steel braid, and outer polymer jacket for torque transmission and kink resistance
- Large inner lumen engineered to facilitate contrast delivery and device passage
- Atraumatic soft tip intended to reduce vessel trauma during engagement
- Hydrophilic-compatible design to support smooth advancement through tortuous anatomy

Clinical Applications
- Percutaneous coronary intervention (PCI) requiring left coronary backup support
- Diagnostic coronary angiography when guiding catheter support is preferred
- Delivery platform for balloons, stents, and adjunctive interventional devices
- Procedures performed via radial or femoral arterial access

Product Information
- Brand: Medtronic
- Product Line: Launcher Coronary Guiding Catheter
- REF/UPN: LA5EBU45
- French Size: 5Fr
- Curve: EBU 4.5
- Usable Length: Not specified in the located sources
- Sterility: Sterile, single-use device
- Category: Guiding Catheter
- Country of regulatory clearance and indications: Not specified in the located sources