Electrophysiology | Diagnostic | Steerable Diagnostic Catheters

Inquiry™ Electrophysiology Catheters

7 F

Product Highlights

  • Variable electrode spacing for pacing and recording, and increased mapping options in the right atrium
  • Multiple curve configurations for ease of placement
  • Push/pull handle for steering control
  • Choice of curve configuration to accommodate placement
  • 45 degree offset angle facilitates placement along the TVA
  • 1 mm band electrodes

Ordering Information


7 F Duo-Decapolar H-Curve Catheters (1 unit per box)

7 F 24-Pole H-Curve Catheters (1 unit per box)

Reorder Number Description Tip Number of Electrodes Electrode Spacing (mm) Curve Type Usable Length
81120 1120-7-17-H 1 Inactive 20 1-7-1 H-Curve 110
81130 1120-7-19-HL 1 Inactive 20 1-9-1 H-Large 110
81136 1120-7-5-HL-UP 1 Inactive 20 5 H-Large 110
81128 1121-7-5-H-UP - 21 5 H-Curve 110
81124 1124-7-271-H - 24 2-7-1 H-Curve 110
81134 1124-7-291-HL - 24 2-9-1 H-Large 110

Required Catheter Connecting Cable

Reorder Number Model Number Description Length (cm)
85931 1924-S 24-Pin Diagnostic Connecting Cable 150
Inquiry™ Electrophysiology Catheters H-Curve

81136 has a reference electrode 35 cm from distal tip

81128 has 21 electrodes including a reference electrode 35 cm from the distal tip

Rx Only

Brief Summary: Please review the Instructions for Use prior to using these devices for a complete listing of indications, contraindications, warnings, precautions, potential adverse events and directions for use.


Unless otherwise noted, ™ indicates that the name is a trademark of, or licensed to, St. Jude Medical or one of its subsidiaries. ST. JUDE MEDICAL and the nine-squares symbol are trademarks and service marks of St. Jude Medical, Inc. and its related companies.

©2018 St. Jude Medical, Inc. All rights reserved.

100071962 Rev A

Customer Support: 855-478-5833

Last Updated: April 19, 2013