Implantable Cardioverter Defibrillators May Fail During High Voltage Therapy
Medtronic implantable cardioverter defibrillators may fail to deliver therapy due to a defect in the electrical feedthrough. The devices risk reduced or no energy output during high-voltage treatment.
What this means for you
Illness, injury, or structural failure has been reported. Stop using the product immediately and contact the manufacturer for a refund or repair.
Our severity reasoning: FDA Class I recall of an implantable cardiac device with potential for therapy delivery failure. Although no illnesses or deaths are reported, this defect directly threatens critical device function.
Plain-English summary
Medtronic has recalled 16,244 ICD-VR VISIA MRI AF S (Model DVFC3D4) implantable cardioverter defibrillators and cardiac resynchronization therapy defibrillators due to a manufacturing defect in the electrical feedthrough component.
There is a rare potential for the devices to deliver reduced or no energy output during high-voltage (HV) therapy, typically in the range of 0 to 12 joules. This could prevent the device from effectively treating dangerous heart rhythms when therapy is needed.
The recalled devices were distributed nationwide in the United States and to facilities worldwide. Patients with affected implants should not remove their devices, as this may pose greater risk than the device remaining in place.
Patients should contact their cardiologist or cardiac device clinic immediately to verify whether their implant is part of this recall. Healthcare providers can check the device serial number against the recall lot numbers. Depending on findings, patients may require device monitoring or replacement.
The recalled product
- Product
- ICD-VR VISIA MRI AF S US/OUS DF4, Model Number DVFC3D4; Implantable Cardioverter Defibrillators
- Manufacturer
- Medtronic Inc., Cardiac Rhythm and Heart Failure (CRHF)
- Hazard
- reduced-energy-output
- device-malfunction
Is your product affected?
Check your packaging against the codes below. If any of them match, the product is part of this recall.
Lot numbers (20)
- GTIN 00643169720817. Lot Serial Numbers: PMX613090S
- PMX610759S
- PMX613168S
- PMX604899S
- PMX606600S
- PMX605030S
- PMX605294S
- PMX605321S
- PMX605409S
- PMX605434S
- PMX605494S
- PMX605615S
- PMX605865S
- PMX605971S
- PMX606147S
- PMX606694S
- PMX606698S
- PMX606701S
- PMX606703S
- PMX606705S
Distribution
Distributed nationwide across the United States.
Related recalls
Same category
- SevereMedline Spinal Block Kits Recalled for Data Integrity and Efficacy Issues
FDA (Devices) · 2026-06-03
- SevereAbiomed Automated Impella Controller recalled for motor control and pump failure risks
FDA (Devices) · 2026-06-03
- HighGE APEXPRO and CARESCAPE Telemetry Systems Risk Loss of Patient Monitoring
FDA (Devices) · 2026-06-03
- CriticalMedline spinal anesthetic kits recalled for quality and efficacy concerns
FDA (Devices) · 2026-06-03
- SevereMedline spinal anesthesia kits recalled for bupivacaine quality issues
FDA (Devices) · 2026-06-03