FDA recall record

Boston Scientific Cardiac Resynchronization Therapy (CRT)labeled as: 1 recall — FDA Z-1771-2026

Updated software, Brady software maintenance release 6 (SMR6), is now available for the ACCOLADE" family of pacemakers and cardiac resynchronization…

Class Iclassification
Z-1771-2026official record ID
May 6, 2026report date

Recall record at a glance

Official recordZ-1771-2026
CategoryMedical Device Recalls
ClassificationClass I
FDA record statusOngoing
Recalling firmBoston Scientific Corporation
Report dateMay 6, 2026
Recall initiation dateMar 19, 2026
Quantity685,776 units
LocationSaint Paul, MN, United States

Official product description

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 U225; 4. VISIONIST CRT-P EL, Model Number U226; 5. VISIONIST CRT-P EL MRI, Model Number U228.

Why the product was recalled

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

Distribution information

worldwide

How to read the classification

FDA Class I indicates a situation in which there is a reasonable probability that use of or exposure to the product will cause serious adverse health consequences or death. The classification shown here comes directly from the FDA enforcement record.

Additional record details

Recall type: Voluntary: Firm initiated. Initial notification: Letter.

What to do next

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