Medtronic recalls certain CRTDs with model DTMB2Q1 for rare potential reduced or no energy output during high voltage therapy. Affected units have specific serial numbers listed in the recall. No action is needed for most users but affected individuals should contact Medtronic.
There is a rare potential for reduced- or no-energy output during high voltage (HV) therapy (typically 0-12J) in implantable cardioverter defibrillators (ICDs) and cardiac resynchronization therapy defibrillators (CRT-Ds) manufactured with a specific (glassed) feedthrough, including currently available ICDs and CRT-Ds.
Medtronic is recalling certain implantable cardioverter defibrillators (CRTDs) with model number DTMB2Q1 due to a rare risk of reduced or no energy output during high voltage therapy. This could potentially affect the device's ability to treat heart conditions. The recall includes specific serial numbers listed in the notice.
The device uses a specific glassed feedthrough that can sometimes cause reduced or no energy output during high voltage therapy (typically 0-12J). This is a rare occurrence but could affect the device's ability to deliver necessary shocks for heart rhythm management.
People with Medtronic CRTDs (cardiac resynchronization therapy defibrillators) with model number DTMB2Q1 and specific serial numbers listed in the recall are affected. Most users are not at risk as this is a rare issue.
Check if your CRTD has model number DTMB2Q1 and one of the listed serial numbers (RPP602125S, RPP602593S, etc.). The full list of serial numbers is provided in the recall notice.
Verify your CRTD model number is DTMB2Q1 and check if it matches one of the listed serial numbers in the recall.
This is a rare potential issue that could cause reduced or no energy output during high voltage therapy. Most users are not affected, but affected individuals should contact Medtronic.
No action is needed for most users. Affected individuals should check their serial number against the list and contact Medtronic if they are affected.
The model number is DTMB2Q1 for Medtronic CRTDs.
We’ve drafted a message you can send Medtronic to request your refund or repair — edit it as you like.
Subject: Recall Z-1767-2023 — Medtronic Medtronic Hello, I own a Medtronic that is covered by recall Z-1767-2023 from Medtronic. I’m writing to arrange the remedy described in the recall (a refund, repair, or replacement as applicable). Could you please tell me the next steps to resolve this? Thank you.
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The facts (hazard, remedy, dates, manufacturer) are pulled from the official FDA recall record. The plain-language summary and step-by-step checklist are written by GovInfoNow to make the official notice easier to act on — they don’t replace it.
