The Medtronic Launcher 7Fr IMA Coronary Guiding Catheter (REF LA7IMA) is a single-use coronary guiding catheter designed to facilitate selective engagement of the internal mammary artery during percutaneous coronary procedures. The Launcher family is engineered to deliver a balanced combination of back-up support, torque transmission and lumen performance to help operators efficiently deliver interventional devices to the target lesion.

Key Features
Pre-shaped IMA curve intended for selective cannulation of the internal mammary artery.
7 French (7Fr) outer diameter providing a generous inner lumen for device delivery.
Stainless steel braided shaft construction designed to support 1:1 torque response and kink resistance.
Soft, atraumatic distal tip designed to reduce the risk of vessel trauma during engagement.
Smooth inner lumen designed to support the passage of balloons, stents and other interventional devices.
Hydrophilic or lubricious coating performance: Not specified in the located sources.

Clinical Applications
Selective angiography and contrast injection of the internal mammary artery (IMA/LIMA/RIMA).
Guiding support for percutaneous coronary intervention (PCI) involving IMA grafts in post-CABG patients.
Delivery conduit for guidewires, balloon catheters and stent systems during coronary interventions.
Specific patient suitability and procedural indications must be determined by the treating physician in accordance with the manufacturer's Instructions for Use.

Product Information
Brand: Medtronic
Product line: Launcher Coronary Guiding Catheter
REF / UPN: LA7IMA
Curve: IMA
French size: 7Fr
Working length: Not specified in the located sources
Inner diameter: Not specified in the located sources
Sterility: Supplied sterile, single-use
Category: Guiding Catheter
Always consult the current manufacturer Instructions for Use (IFU) and local regulatory labeling before clinical use.