(234 days)
alpha-AMYLASE DIRECT: Reagent for the measurement of alpha-amylase concentration in human serum, plasma or urine. The obtained values are useful as an aid in the diagnosis of acute and chronic pancreatitis. This reagent institus of in the BioSystems BA analyzers. Only for in vitro use in the clinical laboratory.
alpha-AMYLASE EPS: Reagent for the measurement of alpha-amylase concentration in human serum, plasma or urine. The obtained values are useful as an aid in the diagnosis of acute and chronic pancreatitis. This reagent is for use in the BioSystems BA analyzers. Only for in vitro use in the clinical laboratory.
alpha-AMYLASE PANCREATIC: Reagent for the measurement of pancreatic c-amylase concentration in human serum, plasma or urine. The obtained values are useful as an aid in the diagnosis of acute and chronin pancreatitis. This reagentis for use in the BioSystems BA analyzers. Only for in vitro use in the clinical laboratory.
BILIRUBIN DIRECT: Reagent for the measurement of direct bilirubin concentration in human serum or plasma. Measurements of the levels of bilirubin are used in the diagnosis and treatment of liver, hematological and metabolic disorders, including hepatitis and gall bladder block. This reagent is for use in the BioSystems Blockers. Only for in vitro use in the clinical laboratory.
BILIRUBIN TOTAL: Reagent for the measurement of total bilirubin concentration in human serum or plasma. Measurements of the levels of bilirubin are used in the diagnosis and treatment of liver, herrytological and metabolic disorders, including hepatitis and gall bladder block. This reagent is for nuse in the BioSystems Blockers. Only for in vitro use in the clinical laboratory.
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This 510(k) summary provides information about the substantial equivalence of several Biosystems S.A. reagents (alpha-AMYLASE DIRECT, alpha-AMYLASE EPS, alpha-AMYLASE PANCREATIC, BILIRUBIN DIRECT, BILIRUBIN TOTAL) to legally marketed predicate devices. It states that the devices are intended for in vitro diagnostic use in the clinical laboratory for measuring specific analyte concentrations in human serum, plasma, or urine, which are useful as aids in the diagnosis and treatment of certain medical conditions. However, the document does not contain any data, studies, or information regarding acceptance criteria or device performance statistics. It is a regulatory clearance letter, not a performance study report.
Therefore, I cannot extract the requested information regarding acceptance criteria, reported device performance, sample sizes, data provenance, expert qualifications, adjudication methods, MRMC studies, standalone performance, or ground truth establishment.
To answer your request, I would need a different document, such as a summary of safety and effectiveness (SSE) or a clinical study report that details the validation and performance characteristics of these reagent systems.
§ 862.1070 Amylase test system.
(a)
Identification. An amylase test system is a device intended to measure the activity of the enzyme amylase in serum and urine. Amylase measurements are used primarily for the diagnosis and treatment of pancreatitis (inflammation of the pancreas).(b)
Classification. Class II.