VISIONIST X4 CRT-P Adverse Events: FDA MAUDE Data
BOSTON SCIENTIFIC CORPORATION · CRT-Pacemaker (CRT-P) · First cleared Jan 2004
Total Reports
1,747
Reports (30d)
94
Active Signals
1
Open Recalls
17
What the reports describe · Claripulse analysis
Most commonly reported problems
Technical Issues with Lead Placement
technical, atrial, right, ventricular, lead
94
reports
High Impedance Monitoring Over Time
service time, implanted patient, monitored time, patient monitored, time adverse
30
reports
High Impedance Voltage State Monitoring
recommended time, time crt, states voltage, states, code states
17
reports
High Impedance Battery Monitoring
15
reports
High Impedance Battery Condition Analysis
battery condition
9
reports
Infection Leading to Device Explantation
infection, patient complications, complications, result event, explanted
8
reports
Problem groupings are generated by Claripulse from report narrative text. They summarize what reporters wrote, not adjudicated root cause.
Detection
Active safety signals
Regulatory
FDA recalls for this device
Mar 19, 2026 · Open, Classified
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
Aug 20, 2025 · Open, Classified
Software to enhance Safety Architecture is available and designed to prevent initiation of Safety Mode in an ambulatory setting due to a high battery impedance state for the ACCOLADE family of devices which includes ACCOLADE, PROPONENT, ESSENTIO, and ALTRUA 2 dual chamber (DR) standard life (SL) and DR extended life (EL) pacemakers; and VISIONIST and VALITUDE cardiac resynchronization therapy pacemakers (CRT-Ps).
Aug 20, 2025 · Open, Classified
Software to enhance Safety Architecture is available and designed to prevent initiation of Safety Mode in an ambulatory setting due to a high battery impedance state for the ACCOLADE family of devices which includes ACCOLADE, PROPONENT, ESSENTIO, and ALTRUA 2 dual chamber (DR) standard life (SL) and DR extended life (EL) pacemakers; and VISIONIST and VALITUDE cardiac resynchronization therapy pacemakers (CRT-Ps).
Aug 20, 2025 · Open, Classified
Software to enhance Safety Architecture is available and designed to prevent initiation of Safety Mode in an ambulatory setting due to a high battery impedance state for the ACCOLADE family of devices which includes ACCOLADE, PROPONENT, ESSENTIO, and ALTRUA 2 dual chamber (DR) standard life (SL) and DR extended life (EL) pacemakers; and VISIONIST and VALITUDE cardiac resynchronization therapy pacemakers (CRT-Ps).
Aug 20, 2025 · Open, Classified
Software to enhance Safety Architecture is available and designed to prevent initiation of Safety Mode in an ambulatory setting due to a high battery impedance state for the ACCOLADE family of devices which includes ACCOLADE, PROPONENT, ESSENTIO, and ALTRUA 2 dual chamber (DR) standard life (SL) and DR extended life (EL) pacemakers; and VISIONIST and VALITUDE cardiac resynchronization therapy pacemakers (CRT-Ps).
Aug 20, 2025 · Open, Classified
Software to enhance Safety Architecture is available and designed to prevent initiation of Safety Mode in an ambulatory setting due to a high battery impedance state for the ACCOLADE family of devices which includes ACCOLADE, PROPONENT, ESSENTIO, and ALTRUA 2 dual chamber (DR) standard life (SL) and DR extended life (EL) pacemakers; and VISIONIST and VALITUDE cardiac resynchronization therapy pacemakers (CRT-Ps).
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