Device product
EliA SmDP Well, Article Number 14-5624-01 Product Usage: EliA SmDP is intended for the in vitro semi-quantitative measurement of IgG antibodies directed to Sm in human serum and plasma (EDTA, citrate) as an aid in the clinical diagnosis of systemic lupus erythematosus (SLE) in conjunction with other laboratory and clinical findings. EliA SmDP uses the EliA IgG method on the instruments Phadia 100 and Phadia 250.
Z-0697-2016
Product summary
- Firm
- Phadia Ab
- Event
- Event 72969
- Status
- Terminated
- Classification
- Class II
- Quantity
- 76
- Official record key
device-enforcement:Z-0697-2016
Official wording
Reason: All equivocal and positive results (greater or equal 7 EliA U/ml) on EliA SmDP well lot 0018 may be incorrect and must be considered invalid. Patient samples in complaint investigations caused unspecific signals up to 22 U/ml on EliA SmDP well lot 0018. The nonspecific signals are not caused by anti-Sm antibodies, nor by streptavidin antibodies.
Code information: Product number: 14-5624-01 Lot: 0018 Exp date: 11/30/2016
Distribution pattern: US Nationwide in the states of NC, GA, NJ, NY, PA, TX, IL, MI, MT, NM, and OR.
Derived failure modes
-
Unknown
All equivocal and positive results (greater or equal 7 EliA U/ml) on EliA SmDP well lot 0018 may be incorrect and must be considered invalid. Patient samples in complaint investigations caused unspecific signals up to 22 U/ml on EliA SmDP well lot 0018. The nonspecific signals are not caused by anti-Sm antibodies, nor by streptavidin antibodies.