The miniaturized Micra™ transcatheter pacing system (TPS) is the world’s smallest pacemaker,1 delivered percutaneously via a minimally invasive approach, directly into the right ventricle and does not require the use of leads.Download Micra Brochure
View animation of Micra implant procedure. 03:33
Learn about the Micra design journey. - (02:45)
See how we miniaturized technology. - (00:30)
Watch how Micra allows 92-year-old Roy to stay busy and active. - (01:41)
Watch how Micra allows singer-songwriter Stephen to live without worry. - (02:28)
Device life-cycle management options are designed to provide clinicians with options to manage their Micra patients.
Medtronic 24-hour Support
Nippoldt D, Whiting J. Micra Transcatheter Pacing System: Device Volume Characterization Comparison. November 2014. Medtronic Data on File.
Reynolds DW, Duray GZ, Omar R, et al. A Leadless Intracardiac Transcatheter Pacing System. N Engl J Med. Published online November 9, 2015.
El-Chami M, et al. Leadless Pacemaker Implant in Patients with Pre-Existing Infections: Results from the Micra Post-Approval Registry. Presented at HRS May 2018. Boston, MA
Williams E, Whiting J. Micra Transcatheter Pacing System Size Comparison, November 2014, Medtronic Data on File.
Duray GZ. Ritter P, el-Chami M, et al. Long-term performance of a transcatheter pacing system: 12-Month results from the Micra Transcatheter Pacing Study. Heart Rhythm. Published online February 10, 2017.
Medtronic Micra Implant Manual, April, 2015
Eggen M, Grubac V, Bonner M. Design and Evaluation of a Novel Fixation Mechanism for a Transcatheter Pacemaker. IEEE Trans Biomed Eng. September 2015;62(9):2316-2323.
Eggen, M. FlexFix Tine Design. April 2015. Medtronic Data on File.
Bonner M, et al. Pacing Clin Electrophysiol. 2015;38:1248-1259.