The Boston Scientific MACH1 FR4.5 6F Coronary Guiding Catheter (REF H749343565140) is a single-use guiding catheter designed to deliver intravascular devices to the coronary anatomy. The MACH1 platform is engineered to provide a balance of backup support, torque transmission and lumen integrity to facilitate device delivery during percutaneous coronary procedures.

Key Features
Single-piece full-length braided shaft construction designed for 1:1 torque response.
Atraumatic soft tip intended to reduce the risk of vessel trauma during cannulation.
Smooth inner lumen surface to facilitate device tracking and contrast delivery.
FR4.5 (Femoral Right) curve geometry intended to engage the right coronary ostium with predictable backup support.
6F outer diameter compatible with standard interventional workflows.

Clinical Applications
Intended to provide a conduit for the introduction of interventional and diagnostic devices into the coronary vasculature.
Supports angiographic visualization and contrast injection during catheterization procedures.
Suitable for use as a guiding catheter in percutaneous coronary intervention workflows where an FR-type curve is selected by the operating physician.

Product Information
Brand: Boston Scientific
Product Line: MACH1
Curve: FR4.5 (Femoral Right 4.5)
French Size: 6F
Category: Coronary Guiding Catheter
REF / UPN: H749343565140
Usage: Single-use, sterile
Working Length: Not specified in the located sources
Inner Lumen Diameter: Not specified in the located sources
Packaging: Not specified in the located sources