The Medtronic Launcher 7Fr JCL45 Coronary Guiding Catheter (REF LA7JCL45) is a single-use guiding catheter designed to deliver consistent backup support, smooth tracking, and reliable coaxial alignment during percutaneous coronary procedures. The Launcher family is widely used by interventional cardiologists for its responsive torque transmission and large inner lumen, supporting confident device delivery through challenging anatomies.

Key Features
Stainless steel braided shaft engineered for 1:1 torque response and pushability.
Large lumen 7Fr profile to accommodate multiple interventional devices simultaneously.
Soft, atraumatic tip designed to reduce vessel trauma during engagement.
Pre-shaped Judkins Left 4.5 (JCL45) curve for left coronary ostium cannulation.
PTFE inner liner to support low-friction device tracking.
Hydrophilic-free outer shaft for stable seating and predictable handling.

Clinical Applications
Selective cannulation of the left coronary artery during diagnostic and interventional procedures.
Guiding support for balloon catheters, coronary stents, and adjunctive interventional devices.
Use in standard and complex percutaneous coronary intervention (PCI) workflows where additional backup is required.
Suitable for cases requiring a Judkins Left configuration with an extended 4.5 cm secondary curve.

Product Information
Brand: Medtronic
Product Line: Launcher Coronary Guiding Catheter
REF / UPN: LA7JCL45
French Size: 7Fr
Curve: JCL 4.5 (Judkins Left 4.5)
Usable Length: Not specified in the located sources
Inner Diameter: Not specified in the located sources
Sterility: Sterile, single-use device
Category: Coronary Guiding Catheter
Packaging: Not specified in the located sources