Becton, Dickinson And Company, Bd Biosciences

Multitest with compromised raw material used to assess immune system status may result in flow cytometry plot with unusual staining pattern, nonspecific aggregates, high background, double positive event increase on CD3+CD4+vsCD3+CD8+ and/or CD3-CD16+CD56+vsCD3-CD19+, contaminated antibodies, may lead to erroneous or delayed results, additional patient sample, might impact healthcare decisions

In vitro diagnostics product that impacts the quality of cell staining can cause low or dim fluorescence signal, which can lead to potential false negative results and misdiagnosis of hematological malignancy, delayed treatment, and the need for additional patient samples.

Due to partial label detachment on tubes. This can cause tubes to become stuck together in the pouch or cause automation errors when used with the automated loader for the wash assistant. Firm root cause investigation confirmed that label detachment is due to an adhesive change by a tier 2 supplier.

Due to partial label detachment on tubes. This can cause tubes to become stuck together in the pouch or cause automation errors when used with the automated loader for the wash assistant. Firm root cause investigation confirmed that label detachment is due to an adhesive change by a tier 2 supplier.

Due to partial label detachment on tubes. This can cause tubes to become stuck together in the pouch or cause automation errors when used with the automated loader for the wash assistant.

False positive reaction on the reagent.

A customer site was identified to have three FACSLyric IVD systems with FACSuite clinical v1.1.1 installed on a computer workstation with windows 10 operating system (OS). Windows 10 OS is not a released configuration for clinical use. It is released for research use only.

The solenoid plunger tip length is too short resulting in insufficient engagement to the Universal Loader enclosure to lock during use.

Internal review found that some vials of CD3/CD4/CD45 state that the product contains gelatin. The product does not contain gelatin and should state in buffer.

Becton, Dickinson and Company (BD) has determined that the FMC7 FITC (ASR) is exhibiting functional degradation. The functional degradation has the effect of reducing the percent positive from 100% down to approximately 87%.