Steerable Diagnostic Catheters

POLARIS X Catheter handle
POLARIS X Steerable Diagnostic Catheter
POLARIS X Catheter handle has an ergonomic piston design to help reduce hand fatigue during long procedures.
POLARIS X Steerable Diagnostic Catheter with a soft distal tip provides greater tip stability.

Intuitive handling with precise maneuverability. The POLARIS X™ Catheter is designed to provide accurate, sharp electrograms from the left atrium when positioned in the coronary sinus.

Key Resources



30 Years at the Heart of the Electrograms

Therapeutic & Diagnostic EP Catheters

With over a million procedures performed worldwide over the past 30 years, Boston Scientific’s portfolio of therapeutic & diagnostic catheters remains the industry gold standard.

With over 200 different models featuring sophisticated design, ease of use and proven reliability, our catheter portfolio empowers EP cardiologists to treat their patients with unparalleled performance, stability and safety, without compromise.
The most comprehensive and clinically versatile portfolio on the market, in your hands today!

at the heart of electrograms

Product Details

Precise steering control allows for continuous curve adjustment, providing access to challenging sites such as the CS

  • Variety of configurations for site specific mapping
  • Ergonomic piston design offers enhanced actuation and handling comfort
  • Directional dimple on slide mechanism facilitates tactile recognition of actuation curve plane
  • Handle shape designed to comfortably rest in palm of the hand to reduce hand fatigue during long mapping procedures
Polaris X Ergonomic Handle
POLARIS X Ergonomic Handle with Precise Maneuverability
Shaft Diameter6F
Usable Length105cm
Electrode MaterialPlatinum/Iridium
Curve Size270° standard
Curve DirectionUnidirectional
Polaris X 270° Standard Curve
POLARIS X 270° Standard Curve