INTELLATIP MIFI™ XP

Temperature Ablation Catheter

The INTELLATIP MIFI XP, with MicroFidelity (MiFi) sensor technology, introduces a new generation of high-resolution ablation catheters. INTELLATIP MIFI XP technology, only from Boston Scientific, is engineered to deliver highly localised electrical information of unparalleled clarity to allow you to see the critical information you need in real-time.

Key Resources

INTELLATIP MIFI™ XP Brochure

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Product Details

Unparalleled Clarity – Truth with MicroFidelity (MiFi)

The INTELLATIP MIFI™ XP provides a true, multi-dimensional picture of exactly what is happening at and around the tip of the catheter.

Unique Catheter Design

IntellaTip MiFi's Unique Catheter Design IntellaTip MiFi's Unique Catheter Design

3 Sophisticated Mini-Electrodes

Enable localized recording of a small area
Deliver signals of unparalleled clarity
Allow multiple channels for highly localized EGMs

Physics of RF Delivery

  • Ablation tip is laser-cut to create the space for mini-electrodes
  • Each pocket created for a mini-electrode is a hollow cylinder
  • Ampere’s law: In the inner diameter of a hollow cylinder, there is no RF field present

There is no RF field, and thus no RF heating, on the inner edge of the mini-electrode pockets. 

Mini-electrodes appear blue/green on infrared thermography Mini-electrodes appear blue/green on infrared thermography

Bidirectional Curve Options

Bidirectional Curve Options Bidirectional Curve Options

Standard Radius Curve

Shaft Size: 7F
Tip Size: 8F/8mm (straight)
Model No.  M004 PM4500 0
Tip Size: 8F/10mm (straight)
Model No. M004 PM4790 0

Large Radius Curve

Shaft Size: 7F
Tip Size: 8F/8mm (straight)
Model No.  M004 PM4500K2 0
Tip Size: 8F/10mm (straight)
Model No. M004 PM4790K2 0

INTELLATIP MIFI™ XP Cable & Accessories Specifications

IntellaTip MiFi Filter Module IntellaTip MiFi Filter Module

Filter Module

Model No. M004 1212 0

Provides passive filtration of
mini-electrodes

Allows for the information from mini-electrodes to be visualized on the recording system

Designed to work with the Maestro Controller

IntellaTip MiFi Reference Cable IntellaTip MiFi Reference Cable

Reference Cable

Model No. M004 3636 0

Connects Filter Module to Pod

To minimize system noise,
keep cables untangled

Total length – 81 cm.

IntellaTip MiFi Catheter Cable IntellaTip MiFi Catheter Cable

Catheter Cable

Model No. M004 620 0

Bifurcated design

Total length – 305 cm.

Ordering Information

Electrode Configuration: Quadripolar
Electrode Spacing: 2.5 mm
Indicated for use with an 8.5F sheath

Catheter Model No. Shaft Size Tip Size  Curve Style Cable Model No.
M004 EPM4500 0 7F 8F/8 mm (straight) Standard M004 620 0
M004 EPM4500K2 0 7F 8F/8 mm (straight) Large M004 620 0
M004 EPM4790 0 7F 8F/10 mm (straight) Standard M004 620 0 
M004 EPM4790K2 0 7F 8F/10 mm (straight) Large M004 620 0

Cables and Accessories
Model No. Description
M004 1212 0 Filter Module (reference cable included)
M004 3636 0 Reference Cable from Filter Module to Pod (81 cm)
M004 620 0 Cable from Catheter to Pod and to Filter Module (3 m)
M004 653S 0 Cable from Filter Module or Pod to Recorder (2 required)

7 F = 2.33 mm    8 F = 2.66 mm    8.5 F = 2.83 mm

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