Model Number L311 |
Device Problem
Incorrect, Inadequate or Imprecise Result or Readings (1535)
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Patient Problems
No Patient Involvement (2645); Insufficient Information (4580)
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Event Date 10/09/2020 |
Event Type
malfunction
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Event Description
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It was reported that this dual chamber pacemaker during pre-implant preparation exhibited, a red screen displaying safety mode.The device was not used for the procedure and will be sent into boston scientific engineering for further analysis.No patient involvement.
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Manufacturer Narrative
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Upon receipt at our post market quality assurance laboratory, this device was thoroughly inspected and analyzed.Interrogation of the device confirmed it was operating in safety mode and that therapy remained available.Review of device memory identified an error.The error resulted in software resets performed in an attempt to correct an identified memory inconsistency.The corrupted memory was corrected in the laboratory and the device reverted to normal operation.The cause of the memory inconsistency was not able to be determined through laboratory testing but was likely the result of exposure to radiation, either therapeutic or environmental.
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Event Description
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It was reported that this dual chamber pacemaker during pre-implant preparation exhibited, a red screen displaying safety mode.The device was not used for the procedure and will be sent into boston scientific engineering for further analysis.No patient involvement.
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Search Alerts/Recalls
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