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HomeProductsMedtronic Launcher 8Fr JR45 Coronary Guiding Catheter | REF LA8JR45
Medtronic Launcher 8Fr JR45 Coronary Guiding Catheter | REF LA8JR45

The Medtronic Launcher 8Fr JR45 Coronary Guiding Catheter (REF LA8JR45) is a single-use preformed guiding catheter engineered to provide reliable coaxial engagement of the right coronary artery during percutaneous coronary interventions. The Launcher family is designed to combine consistent curve retention, predictable torque response and a smooth inner lumen to support efficient delivery of interventional devices.

Key Features
Preformed Judkins Right 4.5 (JR45) curve for right coronary artery engagement.
8 French outer diameter intended to accommodate a broad range of interventional devices.
Three-layer construction with stainless steel braid for torque transmission and kink resistance.
Soft, atraumatic distal tip designed to reduce vessel trauma during cannulation.
PTFE-lined inner lumen intended to facilitate smooth device tracking and contrast delivery.
Hydrophilic or lubricious outer coating per manufacturer specification — Not specified in the located sources for this exact REF.
Radiopaque shaft to support fluoroscopic visualization.

Clinical Applications
Intended for use in introducing interventional and diagnostic devices into the coronary vasculature.
Commonly selected for engagement of the right coronary ostium in percutaneous coronary intervention (PCI).
Supports delivery of guidewires, balloon catheters, stents and other compatible interventional devices.
Suitable for cases requiring an 8Fr working channel where additional lumen capacity is preferred.

Product Information
Brand: Medtronic
Product Line: Launcher Coronary Guiding Catheter
REF / UPN: LA8JR45
Curve: JR45 (Judkins Right 4.5)
French Size: 8Fr
Working Length: Not specified in the located sources
Inner Diameter: Not specified in the located sources
Configuration: Single-use, sterile, preformed guiding catheter
Category: Guiding Catheter / Interventional Cardiology
Packaging: Not specified in the located sources

REF / UPNLA8JR45
Size8Fr

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