Model Number DTMB2QQ |
Device Problems
Inappropriate/Inadequate Shock/Stimulation (1574); Device Sensing Problem (2917)
|
Patient Problems
Tachycardia (2095); Shock from Patient Lead(s) (3162)
|
Event Date 04/25/2024 |
Event Type
malfunction
|
Manufacturer Narrative
|
Medtronic submits this report to comply with fda regulations 21 cfr parts 4 and 803.Medtronic has made reasonable efforts to provide as much relevant information as is available to the company as of the submission date of this report.This report does not constitute an admission or a conclusion by fda, medtronic, or its employees that the device, medtronic, or its employee caused or contributed to the event described in the report.Any required fields that are unpopulated are blank because the information is currently unknown or unavailable.Medtronic will submit a supplemental report if additional relevant information becomes known.
|
|
Event Description
|
It was reported that the patient experienced tachycardia received an inappropriate shock from the cardiac resynchronization therapy defibrillator (crt-d).The crt-d remains in use. no further patient complications have been reported as a result of this event.
|
|
Manufacturer Narrative
|
Medtronic submits this report to comply with fda regulations 21 cfr parts 4 and 803.Medtronic has made reasonable efforts to provide as much relevant information as is available to the company as of the submission date of this report.This report does not constitute an admission or a conclusion by fda, medtronic, or its employees that the device, medtronic, or its employee caused or contributed to the event described in the report.Any required fields that are unpopulated are blank because the information is currently unknown or unavailable.Medtronic will submit a supplemental report if additional relevant information becomes known.
|
|
Event Description
|
It was further reported that an atrial event occurred that generated an atrial tachycardia which was fast conducted to the ventricles.The device was reprogrammed.
|
|
Manufacturer Narrative
|
Product event summary: the device was not returned for analysis, however, performance data collected from the device was received and analyzed.Analysis of the device memory was performed and no anomalies were found.Medtronic submits this report to comply with fda regulations 21 cfr parts 4 and 803.Medtronic has made reasonable efforts to provide as much relevant information as is available to the company as of the submission date of this report.This report does not constitute an admission or a conclusion by fda, medtronic, or its employees that the device, medtronic, or its employee caused or contributed to the event described in the report.Any required fields that are unpopulated are blank because the information is currently unknown or unavailable.Medtronic will submit a supplemental report if additional relevant information becomes known.
|
|
Event Description
|
Additional information received noted that during left ventricular (lv) lead only pacing a retrograde atrial event occurred which starts an atrial tachycardia.This supra ventricular tachycardia (svt) is conducted fast to the ventricles, which initiated the inappropriate therapy.The physician noted that this was observed only during lv only pacing.
|
|
Search Alerts/Recalls
|