Model Number REPLY CRT-P |
Device Problem
No Pacing (3268)
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Patient Problem
No Known Impact Or Consequence To Patient (2692)
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Event Date 10/16/2017 |
Event Type
malfunction
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Manufacturer Narrative
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The device model involved in this mdr report is not approved in the united states; however, it is similar to a device manufactured by livanova that was cleared or approved by fda for marketing in the united states.
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Event Description
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During a crt-d device replacement after disconnecting the rv lead and reconnection in the subject device the physician stopped the lv pacing.There was no pacing of the rv for about 7 seconds.The device was outside the pocket.Then, lv pacing was reactivated and pacing rate was set to 50 bpm.Pacing morphology became rv pacing with a rate of 70 (which should be the reply pacing at 70 bpm).Then the lv was connected to the reply.During this, several short periods of pacing inhibition, were visible.The device was put in the pocket which showed changing of the pacing spike (unipolar pacing).
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Manufacturer Narrative
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Preliminary analysis showed no ecg to prove the lack of pacing but it's probably associated to noise when pm not yet in pocket/body and especially in the hands of physician.
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Event Description
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During a crt-d device replacement after disconnecting the rv lead and reconnection in the subject device the physician stopped the lv pacing.There was no pacing of the rv for about 7 seconds.The device was outside the pocket.Then, lv pacing was reactivated and pacing rate was set to 50 bpm.Pacing morphology became rv pacing with a rate of 70 (which should be the reply pacing at 70 bpm).Then the lv was connected to the reply.During this, several short periods of rv pacing inhibition, were visible.The device was put in the pocket which showed changing of the pacing spike (unipolar pacing).
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Manufacturer Narrative
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Please refer to the analysis report.
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Event Description
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During a crt-d device replacement after disconnecting the rv lead and reconnection in the subject device the physician stopped the lv pacing.There was no pacing of the rv for about 7 seconds.The device was outside the pocket.Then, lv pacing was reactivated and pacing rate was set to 50 bpm.Pacing morphology became rv pacing with a rate of 70 (which should be the reply pacing at 70 bpm).Then the lv was connected to the reply.During this, several short periods of rv pacing inhibition, were visible.The device was put in the pocket which showed changing of the pacing spike (unipolar pacing).
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Search Alerts/Recalls
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