Model Number 212518 |
Device Problem
Device Contamination with Chemical or Other Material (2944)
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Patient Problem
No Clinical Signs, Symptoms or Conditions (4582)
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Event Date 01/24/2022 |
Event Type
malfunction
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Manufacturer Narrative
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A sample is available for evaluation.Upon completion of the investigation, a supplemental report will be filed.
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Event Description
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It was reported while testing with bd bbl¿ tb carbolfuchsin kf precipitate and impurities were found in the stain.There was no report of patient impact.The following information was provided by the initial reporter: impurites.
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Manufacturer Narrative
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H6: investigation summary the complaint investigation included a review of the batch history record for tb carbolfuchsin kf.The batch history record reviews indicated no discrepancies.All release testing was satisfactory.Complaint trends were reviewed for a period covering 12 months.During that time there have been no confirmed complaints for the defect in question.Three photos were attached to the complaint submission.The first two photos depict a microscopic view with purple stain.The third photo depicts one bottle of material 212518, tb carbolfuchsin kf, lot number 1194748, expiration date 2022/07/31.The retention sample from the complaint batch was evaluated along with a control batch of tb carbolfuchsin kf.The solution appearance was satisfactory and comparable to the control; both were a reddish purple suspension with no visible precipitate, impurities or contamination.Staining was completed per instructions in the product insert.Slides of positive (m.Tuberculosis atcc 25177) and negative (b.Subtilis atcc 6533) controls were evaluated and gave satisfactory staining results with the retention and control batches.The retention was comparable to the control.Bd was unable to replicate the precipitate defect described by the customer.This complaint cannot be confirmed.H3 other text : see h10.
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Event Description
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It was reported while testing with bd bbl¿ tb carbolfuchsin kf precipitate and impurities were found in the stain.There was no report of patient impact.The following information was provided by the initial reporter: impurites.
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Search Alerts/Recalls
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