The Boston Scientific EP XT Steerable Electrophysiology Diagnostic Mapping Catheter (REF M004200797) is a deflectable diagnostic catheter engineered for intracardiac electrogram recording, programmed electrical stimulation, and chamber mapping during electrophysiology (EP) procedures. Its torque-responsive shaft and unidirectional deflection mechanism are designed to support stable electrode contact across a range of cardiac anatomies.
Key Features
Steerable, deflectable distal tip designed for predictable navigation within cardiac chambers.
Torque-responsive braided shaft intended to support 1:1 rotational control.
Platinum electrode array configured for high-fidelity intracardiac signal acquisition.
Ergonomic handle with deflection actuator for single-hand manipulation.
Compatible with standard EP recording and stimulation systems via proximal connector.
Single-use, sterile packaged device.
Clinical Applications
Recording of intracardiac electrograms during diagnostic EP studies.
Programmed electrical stimulation of the atria and ventricles.
Activation mapping of supraventricular and ventricular arrhythmia substrates.
Reference and roving catheter placement (e.g., His bundle, right ventricular apex, coronary sinus access support, depending on configuration).
Adjunctive use in ablation workflows for catheter positioning and signal monitoring.
Product Information
Brand: Boston Scientific
Product Line: EP XT Steerable Diagnostic EP Catheter
Category: EP Mapping Catheter
REF / UPN: M004200797
Deflection: Steerable (unidirectional curve family) — exact curve type Not specified in the located sources
Electrode Count / Spacing: Not specified in the located sources
Shaft Diameter / Usable Length: Not specified in the located sources
Connector: Standard EP recorder-compatible proximal connector — exact pinout Not specified in the located sources
Sterility: Provided sterile, single-use
Regulatory Status: Not specified in the located sources
Storage: Per manufacturer Instructions for Use
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Boston Scientific DYNAMIC TIP Steerable Diagnostic Electrophysiology Mapping Catheter (REF M004200344) designed for intracardiac signal acquisition and mapping during EP studies.
Boston Scientific WOVEN Fixed Curve Diagnostic Electrophysiology Mapping Catheter (REF M004200355) for intracardiac signal acquisition and stimulation during EP studies.
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