The Medtronic Launcher 7Fr JL50 Coronary Guiding Catheter (REF LA7JL50) is a single-use interventional device engineered to deliver predictable backup support, smooth tracking and reliable torque transmission during percutaneous coronary procedures. The Launcher family is widely recognized for its three-layer construction intended to combine kink resistance, lumen integrity and tip shape retention.

Key Features
- 7 French outer diameter for compatibility with a broad range of interventional accessories.
- Judkins Left 5.0 (JL5.0) preformed curve for left coronary ostial engagement.
- Three-layer shaft construction designed for kink resistance and torque response.
- Soft, atraumatic tip designed to reduce vessel trauma during cannulation.
- PTFE inner lining intended to support smooth device passage and contrast delivery.
- Large inner lumen to support multi-device interventional techniques.
- Sterile, single-use packaging.

Clinical Applications
- Diagnostic and interventional access to the left coronary artery anatomy.
- Delivery and exchange of guidewires, balloon catheters, stents and related interventional devices.
- Procedures requiring stable coaxial guide engagement and predictable backup support.

Product Information
Brand: Medtronic
Product Line: Launcher Coronary Guiding Catheter
REF / UPN: LA7JL50
Category: Coronary Guiding Catheter
French Size: 7Fr
Curve: JL5.0 (Judkins Left 5.0)
Usable Length: Not specified in the located sources
Inner Diameter: Not specified in the located sources
Sterility: Sterile, single-use
Packaging Quantity: Not specified in the located sources