HIGH

Boston Scientific Pacemaker, Implantable Pulse Generator, Pacemaker (non- Cardiac Re-Synchronization Therapy) labeled as: 1. ESSENTIO SR SL, Model Number L100; 2. ESSENTIO DR SL Pacemaker, Model...

Updated software, Brady software maintenance release 6 (SMR6), is now available for the ACCOLADE" family of pacemakers and cardiac resynchronization therapy pacemakers (CRT-Ps)1 and the advisory population is expanding to include all CRT-P and dual-chamber extended life (DR-EL) devices. Dual chamber modes are specifically indicated for treatment of the following: " Conduction disorders that require restoration of AV synchrony, including varying degrees of AV block " VVI intolerance (i.e., pacemaker syndrome) in the presence of persistent sinus rhythm " Low cardiac output or congestive heart failure secondary to bradycardia

Quick Facts at a Glance

Recall Date
March 19, 2026
Hazard Level
HIGH
Brand
Boston Scientific

Hazard Information

Updated software, Brady software maintenance release 6 (SMR6), is now available for the ACCOLADE" family of pacemakers and cardiac resynchronization therapy pacemakers (CRT-Ps)1 and the advisory population is expanding to include all CRT-P and dual-chamber extended life (DR-EL) devices. Dual chamber modes are specifically indicated for treatment of the following: " Conduction disorders that require restoration of AV synchrony, including varying degrees of AV block " VVI intolerance (i.e., pacemaker syndrome) in the presence of persistent sinus rhythm " Low cardiac output or congestive heart failure secondary to bradycardia

What You Should Do

Patients and healthcare providers should stop using this device immediately. Follow the recall instructions provided by the manufacturer. Contact Boston Scientific Corporation or your healthcare provider for instructions. Notification method: Letter

Get instant alerts for Boston Scientific recalls

Be the first to know. Free instant alerts to your inbox.

No spamUnsubscribe anytime

Full Description

Boston Scientific Pacemaker, Implantable Pulse Generator, Pacemaker (non- Cardiac Re-Synchronization Therapy) labeled as: 1. ESSENTIO SR SL, Model Number L100; 2. ESSENTIO DR SL Pacemaker, Model Number L101; 3. ESSENTIO SR SL MRI Pacemaker, Model Number L110; 4. ESSENTIO DR SL MRI Pacemaker, Model Number L111; 5. ESSENTIO DR EL Pacemaker, Model Number L121; 6. ESSENTIO DR EL MRI Pacemaker, Model Number L131; 7. PROPONENT SR SL Pacemaker, Model Number L200; 8. PROPONENT DR SL Pacemaker, Model Number L201; 9. PROPONENT DR (VDD) SL Pacemaker, Model Number L209; 10. PROPONENT SR SL Pacemaker, Model Number L210; 11. PROPONENT DR SL MRI Pacemaker, Model Number L211; 12. PROPONENT DR EL Pacemaker, Model Number L221; 13. PROPONENT DR EL MRI Pacemaker, Model Number L231*; 14. ACCOLADE SR SL Pacemaker, Model Number L300; 15. ACCOLADE DR SL Pacemaker, Model Number L301; 16. ACCOLADE SR SL MRI Pacemaker, Model Number L310; 17. ACCOLADE DR SL MRI Pacemaker, Model Number L311; 18. ACCOLADE DR EL Pacemaker, Model Number L321; 19. ACCOLADE DR EL MRI Pacemaker, Model Number L331*; 20. ALTRUA 2 SR SL Pacemaker, Model Number S701; 21. ALTRUA 2 DR SL Pacemaker, Model Number S702; 22. ALTRUA 2 DR EL Pacemaker, Model Number S722.. Reason: Updated software, Brady software maintenance release 6 (SMR6), is now available for the ACCOLADE" family of pacemakers and cardiac resynchronization therapy pacemakers (CRT-Ps)1 and the advisory population is expanding to include all CRT-P and dual-chamber extended life (DR-EL) devices. Dual chamber modes are specifically indicated for treatment of the following: " Conduction disorders that require restoration of AV synchrony, including varying degrees of AV block " VVI intolerance (i.e., pacemaker syndrome) in the presence of persistent sinus rhythm " Low cardiac output or congestive heart failure secondary to bradycardia. Classification: Class I. Quantity: 718,456 units. Distribution: worldwide

View Original Recall on FDA - Medical Devices

Browse More Recalls

More from FDA_DEVICEHealth & Personal CareMedical Devices

Safety Guide

Not sure what to do next? Our guide walks you through the process step by step.

Read: How to Get Refunds and Replacements

Want to Know First?

Get instant alerts for recalls that affect you. Free forever.

Product Classification

Product Details

Model Numbers
The advisory population includes all models listed
however
the bounding differs by battery type: " All serialized DR-EL pacemakers and CRT-Ps from the ACCOLADE family are included in the advisory population. " ACCOLADE DR-SL and SR-SLs with a use-by-date (UBD) on or before 30 June 2025 are included in the advisory population. Model number alone will not precisely identify individual DR-SL or SR-SL devices in the advisory population. To determine if a device is affected
enter a model/serial into the device lookup tool at www.BostonScientific.com/lookup.
Report Date
May 6, 2026
Recall Status
ACTIVE

Related Recalls

HIGH

Boston Scientific Cardiac Resynchronization Therapy (CRT)labeled as: 1. VALITUDE CRT-P EL, Model Number U125; 2. VALITUDE CRT-P EL MRI, Model Number U128; 3. VISIONIST CRT-P EL, Model Number...

Updated software, Brady software maintenance release 6 (SMR6), is now available for the ACCOLADE" family of pacemakers and cardiac resynchronization therapy pacemakers (CRT-Ps)1 and the advisory population is expanding to include all CRT-P and dual-chamber extended life (DR-EL) devices. Dual chamber modes are specifically indicated for treatment of the following: " Conduction disorders that require restoration of AV synchrony, including varying degrees of AV block " VVI intolerance (i.e., pacemaker syndrome) in the presence of persistent sinus rhythm " Low cardiac output or congestive heart failure secondary to bradycardia

Boston Scientific
Updated software,
Read more
Health & Personal Care
HIGH

Boston Scientific EndoVive PEG Kit Recalled for Sterility Risk in 806 Kits (2026)

Boston Scientific is recalling 806 EndoVive Safety PEG Kits sold nationwide. The recall concerns BD ChloraPrep Triple Swabsticks with open or compromised seals that could compromise sterility or dry the antiseptic solution. Hospitals and patients should stop using the kits immediately and follow the manufacturer's recall instructions.

Boston Scientific
Recall of
Read more
Health & Personal Care
HIGH

Boston Scientific Recalls AXIOS Stent Due to Deployment Risks

Boston Scientific recalled 557 units of the AXIOS Stent and Electrocautery-Enhanced Delivery System on December 19, 2025. Increased reports of stent deployment and expansion issues prompted this recall. The defect may require additional medical intervention to resolve deployment failures.

Boston Scientific
Increased reports
Read more
Health & Personal Care
HIGH

Boston Scientific Issues Recall for Stent Due to Deployment Issues

Boston Scientific recalled 588 units of its *HOT AXIOS Stent and Electrocautery-Enhanced Delivery System on December 19, 2025. The recall follows multiple reports of stent deployment and expansion issues, posing serious risks during medical procedures.

Boston Scientific
Increased reports
Read more
Health & Personal Care
HIGH

Boston Scientific Stent Recalled Over Deployment Issues

Boston Scientific recalled 59 AXIOS Stents on December 19, 2025. Increased reports of deployment and expansion issues pose serious risks during procedures. Users should stop using the devices immediately and follow recall instructions.

Boston Scientific
Increased reports
Read more
Health & Personal Care
HIGH

Boston Scientific Recalls AXIOS Stent Over Deployment Issues

Boston Scientific recalled 39 AXIOS Stent and Electrocautery-Enhanced Delivery Systems on December 19, 2025. Reports indicated issues with stent deployment and expansion, potentially leading to additional surgical interventions. The recall affects units distributed worldwide, including the United States and several other countries.

Boston Scientific
Increased reports
Read more
Health & Personal Care
HIGH

Boston Scientific Recalls Stent System Due to Deployment Issues

Boston Scientific recalled 150 units of its *HOT AXIOS Stent and Electrocautery-Enhanced Delivery System on December 19, 2025. The recall follows increased reports of stent deployment and expansion issues, which could lead to serious medical interventions. Healthcare providers and patients must stop using the device immediately.

Boston Scientific
Increased reports
Read more
Health & Personal Care
HIGH

Boston Scientific Recalls HOT AXIOS Stent Over Deployment Issues

Boston Scientific recalled 266 units of the HOT AXIOS Stent on December 19, 2025. Reports indicated deployment and expansion problems, posing risks of prolonged procedures and additional surgical interventions. Consumers must stop using the device immediately and follow the manufacturer's instructions.

Boston Scientific
Increased reports
Read more