The Boston Scientific MAMBA™ FLEX 135 Microcatheter (REF H7493928713560) is a single-lumen, over-the-wire coronary microcatheter engineered to facilitate guidewire access, exchange, and support across challenging coronary anatomy. With a 135 cm working length, it is intended to deliver and exchange guidewires and provide a conduit for saline solutions or diagnostic contrast agents during percutaneous coronary procedures.

Key Features
Working length of 135 cm for reach across tortuous coronary anatomy
Flexible, low-profile distal segment intended to track through complex vessels
Hydrophilic distal coating to support smooth advancement and crossability
Reinforced shaft construction for torque transmission and pushability
Radiopaque distal marker to support fluoroscopic visualization
Single-lumen design compatible with 0.014" guidewires
Compatible with standard guide catheter inner diameters as specified by the manufacturer

Clinical Applications
Guidewire support and exchange in percutaneous coronary intervention (PCI)
Navigation and crossing support in complex and tortuous coronary anatomy
Adjunctive use in chronic total occlusion (CTO) and calcified lesion procedures
Selective delivery of saline or diagnostic contrast media to coronary sub-selective sites

Product Information
Brand: Boston Scientific
Product: MAMBA™ FLEX Microcatheter
Working Length: 135 cm
REF / UPN: H7493928713560
Category: Coronary Microcatheters
Guidewire Compatibility: 0.014" (Not specified in the located sources for additional sizes)
Distal Tip Profile: Not specified in the located sources
Proximal/Distal Outer Diameter: Not specified in the located sources
Coating: Hydrophilic distal coating
Sterility: Supplied sterile, single-use (refer to manufacturer IFU)
Storage and Handling: Refer to manufacturer Instructions for Use