Cardiology

The ComboWire is a pressure wire for advanced physiological assessment that provides simultaneous Doppler flow. It offers a pressure transducer mounted proximal to the tip. The ComboWire measures pressure and flow velocity when used with the ComboMap system.

Features
ComboWire product overview
Flow and pressure measurement

Flow and pressure measurement

The ComboWire features a pin plug for flow and a modular plug for pressure. Used with ComboMap, the ComboWire can provide accurate flow and pressure measurement.
One wire for measurement
Measures FFR and CFR

Measures FFR and CFR

The ComboWire XT guide wire features just one wire to measure FFR and CFR.
Additional measurements
Pressure and flow velocity

Pressure and flow velocity

When used with the ComboMap system, ComboWire is able to measure both pressure and flow velocity.
Fractional Flow Reserve
Fractional Flow Reserve measurement

Fractional Flow Reserve measurement

Various clinical studies demonstrate that physiologic lesion assessment by FFR to guide routine PCI is superior to current angiography guided treatment. This measured ratio represents the potential decrease in coronary flow distal to the coronary stenosis.¹
  • 1. Fractional Flow Reserve–Guided PCI versus Medical Therapy in Stable Coronary Disease. N Engl J Med. 2012;367(11):991-1001.