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# Medtronic SelectSite C304-HIS Deflectable Catheter Cleared
- URL: https://www.fdaweb.com/medtronic-selectsite-c304-his-deflectable-catheter-cleared/
- Published: 2019-05-29T12:00:00.000Z
- Updated: 2026-09-15T01:29:16.000Z
- Author: David McFarland
- Tags: Devices, #legacy-id-D5144215

FDA has cleared a Medtronic 510(k) for the SelectSite C304-HIS deflectable catheter system for use in procedures involving His-bundle pacing. The device features a deflectable, out-of-plane curve to reach the bundle of His and is designed to “enable enhanced range maneuverability, fixation and implant success for a wider range of patient anatomies,” the company says. “Its adjustable form helps accommodate and secure the pacing lead in more challenging anatomies, including patients with a large right atrium.” The catheter system is intended to be used with placement of the Medtronic SelectSecure MRI SureScan Model 3830 cardiac pacing lead, it says.