Model Number 309649 |
Device Problem
Incorrect, Inadequate or Imprecise Result or Readings (1535)
|
Patient Problem
No Clinical Signs, Symptoms or Conditions (4582)
|
Event Date 01/18/2022 |
Event Type
malfunction
|
Event Description
|
It was reported that the bd luer-lok¿ tip syringe plunger stopper released 3,4-dimethoxybenzaldehyde that caused an impurity peak in the chromatography analysis.The following information was provided by the initial reporter: "the customer uses the syringes mentioned below for chromatography.He has noticed that possibly the plunger is releasing a substance that generates a peak in the chromatography analysis.Customer fills the syringes with water based solutions or organic solvents" "in response to the question below, no foreign matter/lubricant-like substances were visually detected on the stopper.However, investigations have shown that 3,4-dimethoxybenzaldehyde is extracted from the stopper (contact between stopper and solvent) and can be seen in the chromatogram.".
|
|
Manufacturer Narrative
|
Date of event: unknown.The date received by manufacturer has been used for this field.A device evaluation is anticipated but has not yet begun.Upon completion of the investigation, a supplemental report will be filed.
|
|
Manufacturer Narrative
|
H6: investigation summary: one photo was received showing chromatography results from a 5ml syringe.The results showed a peak indicating that 3,4-dimethylbenzaldehyde was present at some point.Fourier transform infrared spectroscopy (ftir) was completed on the stopper material and the results stated a close match with polyethylene.3,4-dimethylbenzaldehyde was not present in the results.Potential root cause for the compound cannot be established.The origin of the 3,4-dimethylbenzaldehyde is cannot be confirmed at this time to originated at the manufacturing facility, therefore corrective action is not necessary.A device history record review showed no rejected inspections or quality issues during the production of the provided lot number that could have contributed to the reported defect.
|
|
Event Description
|
It was reported that the bd luer-lok¿ tip syringe plunger stopper released 3,4-dimethylbenzaldehyde that caused an impurity peak in the chromatography analysis.The following information was provided by the initial reporter: "the customer uses the syringes mentioned below for chromatography.He has noticed that possibly the plunger is releasing a substance that generates a peak in the chomatography analysis.Customer fills the syringes with water based solutions or organic solvents" "in response to the question below, no foreign matter/lubricant-like substances were visually detected on the stopper.However, investigations have shown that 3,4-dimethylbenzaldehyde is extracted from the stopper (contact between stopper and solvent) and can be seen in the chromatogram.".
|
|
Search Alerts/Recalls
|
|