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HomeProductsBoston Scientific MACH1 CLS3.5 SH 7F Coronary Guiding Catheter | REF H749343575780
Boston Scientific MACH1 CLS3.5 SH 7F Coronary Guiding Catheter | REF H749343575780

The Boston Scientific MACH1 CLS3.5 SH 7F Coronary Guiding Catheter (REF H749343575780) is a single-use interventional catheter engineered to provide predictable backup support, smooth torque transmission, and a large lumen for device delivery during percutaneous coronary procedures. The MACH1 family is recognized for its proprietary three-layer construction intended to balance pushability, kink resistance, and shape retention across a broad range of anatomies.

Key Features
- Curve: CLS3.5 (Contralateral Left Support) configuration tailored for the left coronary system
- French size: 7F outer diameter for compatibility with larger interventional devices
- Side Holes (SH): Designed to support perfusion when the catheter is engaged
- Three-layer shaft: Intended to deliver backup support, torque response, and shape stability
- Lubricious coating: Supports smooth navigation through the vasculature
- Large inner lumen: Accommodates contemporary interventional tools
- Atraumatic soft tip: Designed to reduce risk of vessel trauma at engagement

Clinical Applications
- Percutaneous coronary intervention (PCI) requiring strong, consistent backup support
- Procedures targeting the left coronary system where contralateral wall support is preferred
- Cases requiring delivery of larger or multiple interventional devices through a 7F lumen
- Diagnostic and interventional coronary angiography workflows
- Complex lesion access where perfusion side holes may be advantageous

Product Information
- Brand: Boston Scientific
- Product line: MACH1
- Category: Coronary Guiding Catheter
- Curve: CLS3.5
- Configuration: Side Holes (SH)
- French size: 7F
- Working length: Not specified in the located sources
- REF/UPN: H749343575780
- Packaging: Sterile, single-use
- Regulatory status: Refer to official Boston Scientific Instructions for Use and regional regulatory documentation

REF / UPNH749343575780
Size7F

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