Data processing: measuring – calibrating – or testing – Measurement system in a specific environment – Chemical analysis
Reexamination Certificate
2011-05-24
2011-05-24
Tsai, Carol S (Department: 2857)
Data processing: measuring, calibrating, or testing
Measurement system in a specific environment
Chemical analysis
C702S045000, C702S050000, C702S057000, C604S031000, C604S065000, C604S066000, C604S006090, C600S395000, C600S396000, C600S366000, C600S316000, C600S365000, C210S434000, C210S321650, C210S321720, C210S929000
Reexamination Certificate
active
07949477
ABSTRACT:
The invention relates to a method for monitoring an arrangement for determining a concentration of an analyte in a body fluid. The determination of the concentration of the analyte by means of the arrangement involves a procedure in which the analyte from the body fluid passes through an interface and is transported in a stream of liquid into a flowmeter chamber, in which a measurement is carried out to determine the concentration of the analyte. The evaluation of the measurement takes place in a signal processor. The monitoring of the arrangement comprises the following steps: measurement of measured values of at least two correlated system parameters of the arrangement by means of a sensor system, and comparison of the measured values with limit values stored for each of the system parameters in a storage unit, to obtain a combination of at least two comparison results.
REFERENCES:
patent: 4464172 (1984-08-01), Lichtenstein
patent: 4832034 (1989-05-01), Pizziconi et al.
patent: 5282950 (1994-02-01), Dietze et al.
patent: 5640954 (1997-06-01), Pfeiffer et al.
patent: 6063051 (2000-05-01), Stern
patent: 7205701 (2007-04-01), Liu et al.
patent: 2006/0157413 (2006-07-01), Bene et al.
patent: 44 05 149 (1994-09-01), None
patent: 0 523 463 (1993-01-01), None
patent: 0 722 288 (1996-07-01), None
patent: WO 97/35511 (1997-10-01), None
patent: WO 03/098165 (2003-11-01), None
Ocvirk Gregor
Rinne Helmut
Bose McKinney & Evans LLP
Roche Diagnostics Operations Inc.
Tsai Carol S
LandOfFree
Method for monitoring an arrangement for determining the... does not yet have a rating. At this time, there are no reviews or comments for this patent.
If you have personal experience with Method for monitoring an arrangement for determining the..., we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Method for monitoring an arrangement for determining the... will most certainly appreciate the feedback.
Profile ID: LFUS-PAI-O-2679017