The Boston Scientific MACH1 LCB SH 8F Coronary Guiding Catheter (REF H749343581270) is a single-use interventional cardiology guiding catheter designed to facilitate the delivery of interventional and diagnostic devices to the coronary anatomy. The MACH1 family is engineered to deliver predictable torque response, strong backup support, and a smooth inner lumen for optimal device tracking during percutaneous coronary procedures.

Key Features
Left Coronary Bypass (LCB) curve in a Short (SH) configuration for tailored coronary engagement.
8F outer diameter providing a large inner lumen to accommodate complex interventional device combinations.
Three-layer shaft construction engineered for 1:1 torque transmission and kink resistance.
Smooth PTFE inner lining intended to reduce friction during device exchanges.
Atraumatic soft tip designed to minimize vessel trauma at engagement.
Sterile, single-use packaging.

Clinical Applications
Intended to introduce interventional and diagnostic devices into the coronary vasculature.
Supports percutaneous coronary intervention (PCI) workflows requiring strong backup support.
LCB curve configured for engagement of left coronary bypass grafts.
Compatible with a range of balloon, stent, and guidewire systems used in cardiac catheterization labs.

Product Information
Brand: Boston Scientific
Product Line: MACH1
Curve: LCB (Left Coronary Bypass)
Curve Length: SH (Short)
French Size: 8F
Category: Coronary Guiding Catheter
REF/UPN: H749343581270
Usable Length: Not specified in the located sources
Sterility: Sterile, single-use
Latex Information: Not specified in the located sources