The Medtronic Launcher 8Fr RCBD Coronary Guiding Catheter (REF LA8RCBD) is a single-use interventional access catheter designed to deliver reliable backup support, optimized lumen performance, and consistent shape retention during percutaneous coronary procedures. The Launcher family is widely recognized in interventional cardiology for combining a stiff proximal shaft with a soft, atraumatic tip to balance pushability with vessel safety.

Key Features
Three-layer shaft construction designed for excellent torque transmission and kink resistance.
Large, polished inner lumen intended to facilitate smooth device delivery and contrast injection.
Soft, rounded atraumatic tip engineered to reduce the risk of vessel trauma during engagement.
Pre-shaped RCBD (Right Coronary Bypass Down) curve configured for engagement of down-going saphenous vein grafts to the right coronary artery.
8Fr outer diameter providing a working lumen suited to bulkier device delivery, including complex PCI tools.
Hydrophilic-compatible outer surface designed to support consistent navigation through tortuous anatomy.

Clinical Applications
Selective angiography and guiding access during percutaneous coronary intervention (PCI).
Engagement of saphenous vein bypass grafts directed inferiorly to the native right coronary artery.
Procedures requiring an 8Fr lumen for delivery of larger interventional devices such as thrombectomy systems, atherectomy devices, or dual stent techniques.
Cases requiring strong passive backup support from a graft origin.

Product Information
Brand: Medtronic
Product Line: Launcher Coronary Guiding Catheter
REF / UPN: LA8RCBD
French Size: 8Fr
Curve: RCBD (Right Coronary Bypass Down)
Category: Guiding Catheter
Usable Length: Not specified in the located sources
Inner Diameter: Not specified in the located sources
Sterility: Single-use, supplied sterile
Regulatory status, clinical suitability, and patient selection remain the responsibility of the purchasing institution and treating clinician.