Catalog Number 306594 |
Device Problems
Contamination (1120); Material Discolored (1170)
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Patient Problem
No Clinical Signs, Symptoms or Conditions (4582)
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Event Date 09/26/2023 |
Event Type
malfunction
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Manufacturer Narrative
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(b)(4) initial mdr submission.A follow up mdr will be submitted if additional information becomes available.Device problem code: discoloration / variation in color / cloudy.Patient problem code: f27 - no patient involvement.
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Event Description
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The department of urology of our hospital reported that a patient came to our hospital for treatment due to ureteral stones.After the patient's infusion, the nurse planned to use a prefilled catheter irrigator to flush and seal the indwelling needle.After opening the cap, it was found that the irrigator connector was stained and was not used.She replaced it with another one.A catheter irrigator is used.This irrigator contains sterile, non-pyrogenic and preservative-free 0.9% ns, which poses serious safety risks when performing aseptic operations.
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Event Description
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No additional information.The department of urology of our hospital reported that a patient came to our hospital for treatment due to ureteral stones.After the patient's infusion, the nurse planned to use a prefilled catheter irrigator to flush and seal the indwelling needle.After opening the cap, it was found that the irrigator connector was stained and was not used.She replaced it with another one.A catheter irrigator is used.This irrigator contains sterile, non-pyrogenic and preservative-free 0.9% ns, which poses serious safety risks when performing aseptic operations.
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Manufacturer Narrative
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(b)(4) - follow up mdr for correction and device evaluation.Correction: annex a code updated from a0407 - material discolored to a1801 - contamination.Device evaluation: a device history record review was completed by our quality engineer team for provided material number 306594 and lot number 3117582.The review did not reveal any detected abnormalities during the production process that could have contributed to this defect and all quality tests were found to be within specification.As a sample was unavailable for return, a thorough sample investigation could not be completed.Based on the investigation results, an exact cause for this incident could not be identified.Should you again experience any problems with our product we would appreciate the opportunity to conduct a thorough analysis.There are quality controls currently in place to detect this type of defect during the production process.Further action has not been determined necessary at this time.Complaints received for this device and reported condition will continue to be tracked and trended.Our quality team regularly reviews the collected data for identification of emerging trends.
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Search Alerts/Recalls
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