ROCHE DIAGNOSTICS CORP

COBAS C 501 · Chemistry

510(k): 0 Recall: 7 UDI: 0 MAUDE: 0 Class.: 67

Recalls (7)

Roche cobas 6000 analyzer series (including cobas c 501 and cobas e 601 modules) Middleware Solutions Instrument Manager Standard as follows: v.8.04.02.10, catalog no. 04785550001; v.8.04.03, catalog no. 04785550002; and v.8.06.02, catalog no. 05108993001. The device is used to interface hospital L

2009-04-01

Some data alarm flags do not transfer from the analyzer to the laboratory information system, since not all data flags are recognized by the instrument manager/middleware.

Roche cobas 6000 analyzer series (including cobas c 501 and cobas e 601 modules) Middleware Solutions Instrument Manager Server as follows: v.8.04.02.10, catalog no. 04785568001; v.8.04.03.01, catalog no. 04785568002; and v.8.06.02, catalog no. 05109019001. The device is used to interface hospital

2009-04-01

Some data alarm flags do not transfer from the analyzer to the laboratory information system, since not all data flags are recognized by the instrument manager/middleware.

Roche Ammonia/Ethanol/CO2 Calibrator for use in conjunction with Roche/Hitachi, COBAS INTEGRA, cobas c111 and cobas c 501 clinical chemistry analyzers; Catalog No. 20751995190. Roche Diagnostics Corporation, Indianapolis, IN 46250

2007-11-14

High Quality Control Recovery: Undetected high quality control recovery in bicarbonate assay.

Roche Ammonia/Ethanol/CO2 Control N (Normal) for use in conjunction with Roche/Hitachi, COBAS INTEGRA, cobas c111 and cobas c 501 clinical chemistry analyzers; Catalog. No. 20752401190. Roche Diagnostics Corporation, Indianapolis, IN 46250

2007-11-14

High Quality Control Recovery: Undetected high quality control recovery in bicarbonate assay.

Roche VALP2, Online TDM Valproic acid , for use with the Roche/Hitachi Cobas c 501 analyzer; Catalog No.04491041190.

2007-04-30

Probe Wash: Reported results may have a positive bias because inadequate analyzer probe wash instructions may result in carry-over from the following assays: Creatinine Kinase L and Creatine Kinase-MBL.

Roche COBAS Integra DIG, Digoxin Reagent for use on the COBAS INTEGRA models 400, 400 plus, 700 and 800 analyzers, as well as, Cobas c 501 analyzer; Catalog Number 20737836322.

2007-03-16

The lower detection limit (LDL) may be a higher value than stated in the labeling. Note: To resolve this issue, the Digoxin LDL claim has been revised to 0.3 ng/mL for all reagent lots.

Roche/Hitachi K Electrode, a potassium electrode for use with the Roche/Hitachi models 717,747, 902, 911,912, 917, Modular and cobas c 501 clinical chemistry analyzers; Roche Catalog/Part Number 10825441001/ US # 722-4402.

2006-07-14

A design change in the electrodes will result in incorrect potassium level results.

FDA Classification (67)

Mixer, Blood Tube

Clinical Chemistry

Bromcresol Green Dye-Binding, Albumin

Clinical Chemistry

Acid Phosphatase, Disodium Phenylphosphate

Clinical Chemistry

Integrated Continuous Glucose Monitor For Non-Intensive Glucose Management, Over-The-Counter

Clinical Chemistry

Chromatography Separation/Zimmerman 17-Ketogenic Steroids

Clinical Chemistry

Ninhydrin And L-Leucyl-L-Alanine (Fluorimetric), Phenylalanine

Clinical Chemistry

Conversion To Creatinine, Creatine

Clinical Chemistry

Electrode, Ion Specific, Urea Nitrogen

Clinical Chemistry

Breast Milk Macronutrients Test System

Clinical Chemistry

Acid, Ferric Ion-Sulfuric, Cholesterol

Clinical Chemistry

Fluorometric Method, Triglycerides

Clinical Chemistry

Prognostic Test For Development Or Progression Of Preeclampsia

Clinical Chemistry

Fluorometer, For Clinical Use

Clinical Chemistry

Spectrophotometric, Uroporphyrin

Clinical Chemistry

Method, Metallic Reduction, Glucose (Urinary, Non-Quantitative)

Clinical Chemistry

Fluorometric Method, 17-Hydroxycorticosteroids

Clinical Chemistry

Prescription Use Blood Glucose Meter For Near-Patient Testing

Clinical Chemistry

Droplet Digital Pcr System

Clinical Chemistry

Flame Emission Photometer For Clinical Use

Clinical Chemistry

Beta Glycerophosphate, Alkaline Phosphatase Or Isoenzymes

Clinical Chemistry

Acid, Uric, Uricase (Colorimetric)

Clinical Chemistry

Acid, Lactic, Enzymatic Method

Clinical Chemistry

Indicator, Alumina Fluorescent, Tlc

Clinical Chemistry

Radioimmunoassay For Cyclosporine

Clinical Chemistry

Blood Collection Device For Cell-Free Nucleic Acid

Clinical Chemistry

Galectin-3 In Vitro Diagnostic Assay

Clinical Chemistry

Extraction Plus Chromatography With Color By Ninhydrin, Hydroxyproline

Clinical Chemistry

Plate, Silica Gel, Tlc

Clinical Chemistry

Radioimmunoassay, C-Peptides Of Proinsulin

Clinical Chemistry

System, Breath Measurement

Clinical Chemistry

Radial Diffusion, Amylase

Clinical Chemistry

Radioimmunoassay, Cortisol

Clinical Chemistry

Chromatographic/Fluorometric Method, Catecholamines

Clinical Chemistry

Photometric Method, Ammonia

Clinical Chemistry

Insulin Pump Secondary Display

Clinical Chemistry

Automated Platform Consisting Of Software And Instrumentation For Pooling And/Or Lysing Donor Blood, Serum, Or Plasma

Clinical Chemistry

Apolipoproteins

Clinical Chemistry

Radioimmunoassay, Thyroxine-Binding Globulin

Clinical Chemistry

Glucose-6-Phosphate (Colorimetric), Phosphohexose Isomerase

Clinical Chemistry

Turbidimetric Method, Globulin

Clinical Chemistry

2,4-Dinitrofluorobenzene (Spectroscopic), Nitrogen (Amino-Nitrogen)

Clinical Chemistry

Cuvette, Thermostated

Clinical Chemistry

Turbidimetric, Total Protein

Clinical Chemistry

Vanillin Pyruvate, Ast/Sgot

Clinical Chemistry

Internal Polymerase Chain Reaction Control, Not Assay Specific

Clinical Chemistry

Ph Rate Measurement, Carbon-Dioxide

Clinical Chemistry

Cresolphthalein Complexone, Calcium

Clinical Chemistry

Electrophoresis, Cholesterol Via Esterase-Oxidase, Hdl

Clinical Chemistry

Radioimmunoassay, Pregnenolone

Clinical Chemistry

Immunoassay Method, Troponin Subunit

Clinical Chemistry

Cyclosporine

Clinical Chemistry

Setmelanotide Eligibility Gene Variant Detection System

Clinical Chemistry

Unit, Filter, Membrane

Clinical Chemistry

Nitrophenylphosphate, Alkaline Phosphatase Or Isoenzymes

Clinical Chemistry

Shaker/Stirrer

Clinical Chemistry

Disodium Phenylphosphate, Alkaline Phosphatase Or Isoenzymes

Clinical Chemistry

Instrumentation, High Pressure Liquid Chromatography

Clinical Chemistry

Radioimmunoassay, Gastrin

Clinical Chemistry

Refractometer For Donor Testing

Clinical Chemistry

Ldl & Vldl Precipitation, Cholesterol Via Esterase-Oxidase, Hdl

Clinical Chemistry

Radioassay, Intrinsic Factor Blocking Antibody

Clinical Chemistry

Radioimmunoassay, Acth

Clinical Chemistry

Enzymatic Method, Bilirubin

Clinical Chemistry

L-Leucine-4-Nitroanilide (Colorimetric), Leucine Arylamidase

Clinical Chemistry

Automated Radioimmunoassay Systems, For Clinical Use

Clinical Chemistry

Nad Reduction/Nadh Oxidation, Cpk Or Isoenzymes

Clinical Chemistry

Equipment, Laboratory, General Purpose, Labeled Or Promoted For A Specific Medical Use

Clinical Chemistry