Model Number L311 |
Device Problems
Incorrect, Inadequate or Imprecise Result or Readings (1535); Inappropriate or Unexpected Reset (2959)
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Patient Problem
No Clinical Signs, Symptoms or Conditions (4582)
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Event Date 12/14/2022 |
Event Type
Injury
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Manufacturer Narrative
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If information is provided in the future, a supplemental report will be issued.
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Event Description
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It was reported that this pacemaker had entered safety mode.This pacemaker remains in service, however immediate device replacement and device return for analysis were recommended.No adverse patient effects were reported.
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Manufacturer Narrative
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If information is provided in the future, a supplemental report will be issued.-- the product has been received for analysis.This report will be updated upon completion of analysis.
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Event Description
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It was reported that this pacemaker had entered safety mode.This pacemaker remains in service, however immediate device replacement and device return for analysis were recommended.No adverse patient effects were reported.Additional information received reported that this pacemaker was received for return analysis, which indicates this device was explanted.No additional adverse patient effects were reported.
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Event Description
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It was reported that this pacemaker had entered safety mode.This pacemaker remains in service, however immediate device replacement and device return for analysis were recommended.No adverse patient effects were reported.Additional information received reported that this pacemaker was received for return analysis, which indicates this device was explanted.No additional adverse patient effects were reported.
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Manufacturer Narrative
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If information is provided in the future, a supplemental report will be issued.The product has been received for analysis.This report will be updated upon completion of analysis.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.It was confirmed that critical therapy remained available.Review of device memory identified evidence that random access memory (ram) had been compromised, which can be indicative of power being lost and then restored.The device case was opened and the battery was removed and forwarded for detailed testing.Despite analysis, the root cause of the clinical observations could not be confirmed.
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Search Alerts/Recalls
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