Pulse Generator, Permanent, Implantable

FDA product code NVZ · Class III (high risk) · Cardiovascular

Intended as a permanent implant to deliver pacing pulses and other pacing therapies through pacing leads implanted in the heart.

0510(k) clearances
5PMA approvals
40recalls
Implantimplanted device

PMA approvals

Recalls

RecallProductFirmInitiated
Z-2169-2025 Class IIMedtronic CareLink SmartSync Device Manager, Model Number 24967A with the following…In prior SmartSync application versions, the Abort button stopped the test that was selected. During an… Medtronic, Inc.06/18/2025Open, Classified
Z-2168-2025 Class IIMedtronic CareLink SmartSync Patient Connector, Model Number 24967 with the following…In prior SmartSync application versions, the Abort button stopped the test that was selected. During an… Medtronic, Inc.06/18/2025Open, Classified
Z-1924-2025 Class IIAzure S DR MRI SureScan, Product number W3DR01Identified devices may experience sudden battery power failure without alarm, power supply power-on-resets… Medtronic, Inc.04/29/2025Open, Classified
Z-0552-2025 Class IIIMerlin@home with the MerlinOnDemand capability Transmitter REF EX1150 Merlin@home with…Due to heart transmitter not being able to upgrade to the current software version in the field after… Abbott Medical10/01/2024Open, Classified
Z-0551-2025 Class IIIMerlin@home Transmitter REF EX1100 The Merlin@home" (M@h) transmitter is intended to…Due to heart transmitter not being able to upgrade to the current software version in the field after… Abbott Medical10/01/2024Open, Classified
Z-3152-2024 Class II2090 Programmers with serial number prefixes PKK0 and PKK1: a) 2090, Product…Medtronic CareLink 2090 programmers with serial number prefixes PKK0 and PKK1 have the potential for… Medtronic Inc.07/11/2024Open, Classified
Z-0391-2022 Class IIMedical Device Identification Cards associated with Astra XT DR Implantable pulse…The back of some Medical Device Identification Cards provided to patients were printed with an erroneous… Medtronic Inc., Cardiac Rhythm and Heart…11/08/2021Terminated
Z-1531-2021 Class IENDURITY Pulse Generator REF PM**** SN ********* St. Jude Medical Cardiac Rhythm…Due to a manufacturing issue associated with the mixing process of the epoxy used in the manufacture of… St. Jude Medical, Cardian Rhythm Management…03/15/2021Open, Classified
Z-1530-2021 Class IASSURITY Pulse Generator REF PM**** SN ********* ST. JUDE MEDICAL Assurity and Endurity…Due to a manufacturing issue associated with the mixing process of the epoxy used in the manufacture of… St. Jude Medical, Cardian Rhythm Management…03/15/2021Open, Classified
Z-2513-2020 Class IISolara CRT-P MRI, Model Numbers: a) W1TR03, b) W1TR06, c) W4TR03, d) W4TR06There is a rare communication sequence during the first device interrogation with a SmartSync Device Manager… Medtronic Inc., Cardiac Rhythm and Heart…06/04/2020Open, Classified
Z-2512-2020 Class IISerena CRT-P MRI, Model Numbers: a) W1TR02, b) W1TR05, c) W4TR02, d) W4TR05There is a rare communication sequence during the first device interrogation with a SmartSync Device Manager… Medtronic Inc., Cardiac Rhythm and Heart…06/04/2020Open, Classified
Z-2511-2020 Class IIPercepta CRT-P MRI, Model Numbers: a) W1TR01, b) W1TR04, c) W4TR01, d) W4TR04There is a rare communication sequence during the first device interrogation with a SmartSync Device Manager… Medtronic Inc., Cardiac Rhythm and Heart…06/04/2020Open, Classified
Z-2510-2020 Class IIAzure S SR MRI, Model Number W3SR01There is a rare communication sequence during the first device interrogation with a SmartSync Device Manager… Medtronic Inc., Cardiac Rhythm and Heart…06/04/2020Open, Classified
Z-2509-2020 Class IIAzure XT SR MRI, Model Numbers: a) W1SR01 and b) W2SR01There is a rare communication sequence during the first device interrogation with a SmartSync Device Manager… Medtronic Inc., Cardiac Rhythm and Heart…06/04/2020Open, Classified
Z-2508-2020 Class IIAzure S DR MRI, Model Number W3DR01There is a rare communication sequence during the first device interrogation with a SmartSync Device Manager… Medtronic Inc., Cardiac Rhythm and Heart…06/04/2020Open, Classified
Z-2507-2020 Class IIAzure XT DR MRI, Model Numbers: a) W1DR01 and b) W2DR01There is a rare communication sequence during the first device interrogation with a SmartSync Device Manager… Medtronic Inc., Cardiac Rhythm and Heart…06/04/2020Open, Classified
Z-2506-2020 Class IIPatient Connector, Model Number 24967There is a rare communication sequence during the first device interrogation with a SmartSync Device Manager… Medtronic Inc., Cardiac Rhythm and Heart…06/04/2020Open, Classified
Z-1351-2020 Class IIEllipse, Tiered-therapy Cardioverter/Defibrillator, REF (UDI/GTIN): CD1377-36QC…Past updates to programmers and transmitters may lead some implantable cardioverter defibrillators (ICD) to… St Jude Medical, Cardiac Rhythm Management…01/22/2020Terminated
Z-0812-2019 Class Ivitatron (implantable pulse generator): (a) A-series, Model Numbers: A30A1, A60A1 (b)…A subset of Medtronic dual chamber pacemakers distributed worldwide between 10 March 2017 and 7 January 2019… Medtronic Inc., Cardiac Rhythm and Heart…01/17/2019Open, Classified
Z-0811-2019 Class IMedtronic implantable pulse generator: Versa, Dual chamber rate responsive pacemaker…A subset of Medtronic dual chamber pacemakers distributed worldwide between 10 March 2017 and 7 January 2019… Medtronic Inc., Cardiac Rhythm and Heart…01/17/2019Open, Classified
Z-0810-2019 Class IMedtronic implantable pulse generator: Sphera DR MRI SureScan, Dual chamber rate…A subset of Medtronic dual chamber pacemakers distributed worldwide between 10 March 2017 and 7 January 2019… Medtronic Inc., Cardiac Rhythm and Heart…01/17/2019Open, Classified
Z-0809-2019 Class IMedtronic implantable pulse generator: SENSIA, Dual chamber pacemaker (DDD): (a) Model…A subset of Medtronic dual chamber pacemakers distributed worldwide between 10 March 2017 and 7 January 2019… Medtronic Inc., Cardiac Rhythm and Heart…01/17/2019Open, Classified
Z-0808-2019 Class IMedtronic implantable pulse generator: RELIA, Dual chamber pacemaker (VDD): (a) Model…A subset of Medtronic dual chamber pacemakers distributed worldwide between 10 March 2017 and 7 January 2019… Medtronic Inc., Cardiac Rhythm and Heart…01/17/2019Open, Classified
Z-0807-2019 Class IMedtronic implantable pulse generator: ATTESTA L DR MRI SureScan, Dual chamber rate…A subset of Medtronic dual chamber pacemakers distributed worldwide between 10 March 2017 and 7 January 2019… Medtronic Inc., Cardiac Rhythm and Heart…01/17/2019Open, Classified
Z-0806-2019 Class IMedtronic implantable pulse generator: ADAPTA, Dual chamber pacemaker (DDD): (a) Model…A subset of Medtronic dual chamber pacemakers distributed worldwide between 10 March 2017 and 7 January 2019… Medtronic Inc., Cardiac Rhythm and Heart…01/17/2019Open, Classified
Z-0400-2018 Class IIMyCareLink Smart Patient Monitors. It is intended for use with a compatible Medtronic…Patients monitored on two (2) or more implanted Medtronic heart devices in the Medtronic CareLink Network… Medtronic Inc., Cardiac Rhythm and Heart…07/14/2017Terminated
Z-0399-2018 Class IIMyCareLink Patient Monitors. It is intended for used with a compatible Medtronic patient…Patients monitored on two (2) or more implanted Medtronic heart devices in the Medtronic CareLink Network… Medtronic Inc., Cardiac Rhythm and Heart…07/14/2017Terminated
Z-2125-2016 Class IIMedtronic, MyCareLink Patient Monitor, Model 24950, Rx Only. The MyCareLink Monitor…Recently, a new software version was automatically sent to a subset of Model 24950 MyCareLink Monitors.… Medtronic Inc., Cardiac Rhythm and Heart…05/26/2016Terminated
Z-1605-2016 Class IIMedtronic CareLink" Monitor (2490C) and Medtronic CareLink Express" Monitor (2020B)…A recent firmware update developed by Medtronic for the 2490C CareLink Monitors and 2020B CareLink Express… Medtronic Inc., Cardiac Rhythm and Heart…03/31/2016Terminated
Z-2784-2015 Class IIMerlin@home RF Remote Monitoring Transmitter Model EX1150. Intended to aid in the remote…Some devices exhibit backup VVI operation due to a backup reset. St Jude Medical Cardiac Rhythm Management…08/18/2015Terminated
Z-0949-2015 Class IIMerlin@home RF Remote Monitoring Transmitter, Model EX1150, with software versions 6.1M…Transmitter may initiate a software reset resulting in backup operation in some implanted St. Jude Medical… St Jude Medical Cardiac Rhythm Management…12/18/2014Terminated
Z-2120-2011 Medtronic, Kappa 600 KDR600,KDR601,KDR603,KDR606,KDR651,KDR653 The devices are…A rare measurement lock-up condition that may (at a rate of approximately 1 in 18,000 devices)… Medtronic Inc. Cardiac Rhythm Disease…04/04/2011Terminated
Z-2209-2010 Medtronic Carelink Monitor Model 2490C. The Medtronic CareLink Monitor Model 2490C is…Medtronic has identified that a subset of 2490C CareLink Monitors recently received an incorrect software… Medtronic Inc. Cardiac Rhythm Disease…06/11/2010Terminated
Z-1519-2009 Medtronic KAPPA 600/700/900 Series Implantable Pulse Generator (IPGs), Dual Chamber…One or more bond wire pairs will lift or separate from the bonding terminals on the device hybrid. This may… Medtronic Inc. Cardiac Rhythm Disease…05/18/2009Terminated
Z-1515-2009 Medtronic KAPPA 600/700/900 Series Implantable Pulse Generator (IPGs), Dual Chamber Rate…One or more bond wire pairs will lift or separate from the bonding terminals on the device hybrid. This may… Medtronic Inc. Cardiac Rhythm Disease…05/18/2009Terminated
Z-1513-2009 Medtronic KAPPA 600/700/900 Series Implantable Pulse Generator (IPGs), Dual Chamber…One or more bond wire pairs will lift or separate from the bonding terminals on the device hybrid. This may… Medtronic Inc. Cardiac Rhythm Disease…05/18/2009Terminated
Z-1511-2009 Medtronic KAPPA 600/700/900 Series Implantable Pulse Generator (IPGs), Single Chamber…One or more bond wire pairs will lift or separate from the bonding terminals on the device hybrid. This may… Medtronic Inc. Cardiac Rhythm Disease…05/18/2009Terminated
Z-2235-2009 Sorin Group Reply DR Rate responsive dual-chamber pacemaker. Made in Italy by: Sorin…Analysis showed that the screwdriver was not fully inserted in the setscrew's hex cavity, which damaged the… ela Medical Llc09/23/2008Terminated
Z-1000-2007 Vitatron T-Series Dual Chamber pacemaker T60 DR, model T60A1. The Vitatron C60 DR is a…Pacing rate: Software anomaly affecting Vitatron dual chamber C-series and T-series pacemakers, related to… Medtronic Inc. Cardiac Rhythm Managment02/05/2007Terminated
Z-0999-2007 Vitatron C-Series C60DR DDDR Dual Chamber Rate Responsive Pacemaker includes the…Pacing rate; Software anomaly affecting Vitatron dual chamber C-series and T-series pacemakers, related to… Medtronic Inc. Cardiac Rhythm Managment02/05/2007Terminated