Model Number 7840 |
Device Problems
Failure to Capture (1081); High impedance (1291); Difficult to Insert (1316); Material Integrity Problem (2978)
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Patient Problem
No Clinical Signs, Symptoms or Conditions (4582)
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Event Date 03/30/2021 |
Event Type
malfunction
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Event Description
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It was reported that this right atrial (ra) lead was an attempted implant due to loss of capture (loc) and high pacing impedances measures.The lead insertion was difficult as the vascular path of the patient was thin and vessel was astringent.Patient was not able to continue on the procedure while trying to get good readings from the lead.Implant procedure finished just with the right ventricular (rv) lead implanted.No additional adverse patient effects were reported.
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Manufacturer Narrative
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Supplemental report was created to correct the following: h.Device manufacturers only.6.Adverse event problem: change in medical device problem code, component code, type of investigation, investigation findings, investigation conclusions.10.Additional manufacturer narrative.Upon receipt at our post market quality assurance laboratory, visual inspection revealed lead tip curved.This type of damage is consistent with handling complications.
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Event Description
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It was reported that this right atrial (ra) lead was an attempted implant due to loss of capture (loc) and high pacing impedances measures.The lead insertion was difficult as the vascular path of the patient was thin and vessel was astringent.Patient was not able to continue on the procedure while trying to get good readings from the lead.Implant procedure finished just with the right ventricular (rv) lead implanted.No additional adverse patient effects were reported.
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Manufacturer Narrative
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Correction e1 field: initial reporter phone updated.H6 field: device codes updated.Supplemental report was created to correct the following: h.Device manufacturers only 6.Adverse event problem: change in medical device problem code, component code, type of investigation, investigation findings, investigation conclusions.10.Additional manufacturer narrative upon receipt at our post market quality assurance laboratory, visual inspection revealed lead tip curved.This type of damage is consistent with handling complications.
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Event Description
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It was reported that the right atrial (ra) lead showed to be not capturing and presented high impedances measures at the moment of implant because lead was damage when inserting it through patient thin and astringent vessel.Patient was not able to continue on the procedure while trying to get good readings from the lead.Implant procedure finished just with the right ventricular (rv) lead implanted.Device returned to boston scientific.No additional adverse patient effects were reported.
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Search Alerts/Recalls
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