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Model Number D97120F5 |
Device Problem
Pacing Problem (1439)
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Patient Problem
No Clinical Signs, Symptoms or Conditions (4582)
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Event Date 08/29/2022 |
Event Type
malfunction
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Manufacturer Narrative
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The device is anticipated to be returned for evaluation but has not yet been received.A supplemental will be sent with the evaluation results, as well as the device history record review results when completed.
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Event Description
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It was reported that during use, this swan-ganz pacing catheter, model d97120f5, lot 6442043, would not capture.Another catheter was switched out for the suspect catheter and it worked immediately.There was no patient injury.
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Manufacturer Narrative
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A device history record review was completed and reported that the product passed with no nonconformances, but there was one ncr related to the subassembly verified wo number.During the stretching operation of bipolar regular products, the catheter tube from bumb tubing was breaking.A crushed, distorted, or otherwise damaged material is cause for rejection.Stretching is the first operation of the product, therefore, once the tubing breaks, the product is not manufacturable.
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Manufacturer Narrative
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An engineering evaluation was initiated to assess for any manufacturing-related processes which could be correlated to the complaint.A product risk analysis (pra) was generated earlier to cover full open and intermittent condition at the tip for bipolar pacing catheters.A corrective and preventive action (capa) was initiated to address the pacing catheters broken leadwire proximal failure for bipolar models, which have pacing difficulties, such as full, intermittent, and short conditions.
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Manufacturer Narrative
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One d97120f5 catheter with non-edwards contamination shield was returned for evaluation.The reported pacing issue was confirmed.Continuity testing confirmed a full open condition of the proximal circuit.The distal circuit was found to be continuous.An x-ray photo showed the lead wires were bunched near the catheter tip and the proximal lead wire was broken near the proximal electrode.The balloon inflated clear and concentric and remained inflated for five minutes without any leakage.The catheter body had an indentation at the location of the proximal connector of the non-edwards contamination shield.An engineering evaluation was completed to assess for any manufacturing-related processes which could be correlated to the complaint.Complaint histories for all reported events are reviewed against trending control limits on a monthly basis, and any excursions above the control limits are assessed and documented as part of this monthly review.
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Search Alerts/Recalls
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