| Model Number |
7121Q/52 |
| Medical Device Problem Codes |
Signal Artifact/Noise (1036); Over-Sensing (1438); Inappropriate/Inadequate Shock/Stimulation (1574)
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| Health Effect - Clinical Codes |
Discomfort (2330); No Clinical Signs, Symptoms or Conditions (4582)
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| Date of Event |
02/25/2021
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Type of Reportable Event
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Serious Injury
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Additional Manufacturer Narrative
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The results of the investigation are inconclusive since the device was not returned for analysis.Based on the information received, the cause of the reported incident could not be conclusively determined.
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Event or Problem Description
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It was reported that the right ventricular lead exhibited noise.The lead was explanted and replaced.The patient was stable.
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Event or Problem Description
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Related manufacturer's number: 2017865-2021-11236.New information states that the patient inappropriately received atp due to noise oversensing.
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Additional Manufacturer Narrative
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A partial lead was returned in two pieces.Visual examination found an internal insulation abrasion was found between the shock coils breaching the ring electrode and inner coil lumens with abrasion to one ring electrode cable coating and ptfe liner at 7.7 ¿ 9.5 cm from the distal tip.The optim sheath in this region was not abraded but procedural damage was noted.The cause of the reported events was due to the internal insulation abrasion with abraded ptfe liner and etfe cable coating.
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Search Alerts/Recalls
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