Abstract: The concentration of glucose in a blood sample is determined by methods utilizing test strips having a sample receiving cavity having a volume from about 0.3 ?l to less than 1 ?l and determining the glucose concentration within a time period from about 3.5 seconds to about 8 seconds.

Abstract: The concentration of glucose in a blood sample is determined by methods utilizing test strips having a sample receiving cavity having a volume from about 0.3 ?l to less than 1 ?l and determining the glucose concentration within a time period from about 3.5 seconds to about 8 seconds.

Abstract: Analytes in a liquid sample are determined by methods utilizing sample volumes from about 0.3 ?l to less than 1 ?l and test times from about 3.5 to about 6 seconds after detection of the sample. The methods are preferably performed using small test strips including a sample receiving chamber filled with the sample by capillary action.

Abstract: Analytes in a liquid sample are determined by methods utilizing sample volumes from about 0.3 ?l to less than 1 ?l and test times from about 3.5 to about 6 seconds after detection of the sample. The methods are preferably performed using small test strips including a sample receiving chamber filled with the sample by capillary action.

Abstract: The concentration of glucose in a blood sample is determined by methods utilizing test strips having a sample receiving cavity having a volume from about 0.3 ?l to less than 1 ?l and determining the glucose concentration within a time period from about 3.5 seconds to about 8 seconds.

Abstract: The present invention provides a test strip for measuring a signal of interest in a biological fluid when the test strip is mated to an appropriate test meter, wherein the test strip and the test meter include structures to verify the integrity of the test strip traces, to measure the parasitic resistance of the test strip traces, and to provide compensation in the voltage applied to the test strip to account for parasitic resistive losses in the test strip traces.

Abstract: The concentration of glucose in a blood sample is determined by methods utilizing test strips having a sample receiving cavity having a volume from about 0.3 ?l to less than 1 ?l and determining the glucose concentration within a time period from about 3.5 seconds to about 8 seconds.

Abstract: Analytes in a liquid sample are determined by methods utilizing sample volumes from about 0.3 ?l to less than 1 ?l and test times from about 3.5 to about 6 seconds after detection of the sample. The methods are preferably performed using small test strips including a sample receiving chamber filled with the sample by capillary action.

Abstract: The present invention provides a test strip for measuring a signal of interest in a biological fluid when the test strip is mated to an appropriate test meter, wherein the test strip and the test meter include structures to verify the integrity of the test strip traces, to measure the parasitic resistance of the test strip traces, and to provide compensation in the voltage applied to the test strip to account for parasitic resistive losses in the test strip traces.

Abstract: A method of measuring an analyte in a biological fluid comprises applying an excitation signal having a DC component and an AC component. The AC and DC responses are measured; a corrected DC response is determined using the AC response; and a concentration of the analyte is determined based upon the corrected DC response. Other methods and devices are disclosed.

Abstract: An electrical protection circuitry for a docking station base of a hand held meter and method thereof are disclosed. In the event of a short circuit at a meter interface connector, the protection circuitry removes power at the meter interface connector. Similarly, in the event of an applied voltage outside a specified operating range of the base, the protection circuitry removes power to the meter interface connector. These conditions of the electrical system of the base are monitored regardless whether the meter or the meter's battery is electrically connected to the base. The protection circuitry also provides a visual indication in the event of either the over current and under/over voltage conditions. Additionally, the base is designed to prevent liquid from pooling inside a pocket used to cradle and hold the meter in the base through the use of a drain located at the lowest point in the pocket.

Abstract: A method of measuring an analyte in a biological fluid comprises applying an excitation signal having a DC component and an AC component. The AC and DC responses are measured; a corrected DC response is determined using the AC response; and a concentration of the analyte is determined based upon the corrected DC response. Other methods and devices are disclosed.

Abstract: A method of measuring an analyte in a biological fluid comprises applying an excitation signal having a DC component and an AC component. The AC and DC responses are measured; a corrected DC response is determined using the AC response; and a concentration of the analyte is determined based upon the corrected DC response. Other methods and devices are disclosed.

Abstract: An electrochemical biosensor with electrode elements that possess smooth, high-quality edges. These smooth edges define gaps between electrodes, electrode traces and contact pads. Due to the remarkable edge smoothness achieved with the present invention, the gaps can be quite small, which provides marked advantages in terms of test accuracy, speed and the number of different functionalities that can be packed into a single biosensor. Further, the present invention provides a novel biosensor production method in which entire electrode patterns for the inventive biosensors can be formed all at one, in nanoseconds—without regard to the complexity of the electrode patterns or the amount of conductive material that must be ablated to form them.

Abstract: The present invention provides a test strip for measuring a signal of interest in a biological fluid when the test strip is mated to an appropriate test meter, wherein the test strip and the test meter include structures to verify the integrity of the test strip traces, to measure the parasitic resistance of the test strip traces, and to provide compensation in the voltage applied to the test strip to account for parasitic resistive losses in the test strip traces.

Abstract: Analytes in a liquid sample are determined by methods utilizing sample volumes of less than about 1.0 ?l and test times within about eight seconds. The methods are preferably performed using small test strips including a sample receiving chamber filled with the sample by capillary action.

Abstract: Analytes in a liquid sample are determined by methods utilizing sample volumes of less than about 1.0 ?l and test times within about eight seconds. The methods are preferably performed using small test strips including a sample receiving chamber filled with the sample by capillary action.

Abstract: Analytes in a liquid sample are determined by methods utilizing sample volumes of less than about 1.0 ?l and test times within about nine seconds. The methods are preferably performed using small test strips including a sample receiving chamber filled with the sample by capillary action.

Abstract: An electrochemical biosensor test strip with four new features. The test strip includes an indentation for tactile feel as to the location of the strips sample application port. The sample application port leads to a capillary test chamber, which includes a test reagent. The wet reagent includes from about 0.2% by weight to about 2% by weight polyethylene oxide from about 100 kilodaltons to about 900 kilodaltons mean molecular weight, which makes the dried reagent more hydrophilic and sturdier to strip processing steps, such as mechanical punching, and to mechanical manipulation by the test strip user. The roof of the capillary test chamber includes a transparent or translucent window which operates as a “fill to here” line, thereby identifying when enough test sample (a liquid sample, such as blood) has been added to the test chamber to accurately perform a test. The test strip may further include a notch located at the sample application port. The notch reduces a phenomenon called “dose hesitation”.

Abstract: Apparatuses and methods providing data such as, for example, calibration and reagent information (30) over a network (6) to a measurement apparatus (4) which makes use of a consumable reagent (18) in a measuring process are disclosed. The present invention permits a measurement apparatus (4) to download the necessary code assignment (24) and calibration data (32) of the consumable reagent (18) by means of an electronic communication protocol from a host (33). The host (33) can be a software application running on a host computer (34), another measurement apparatus (50, 58) with or without a code-key slot used to read a memory device providing the above mentioned information (30), a dedicated connectivity device, such as a docking station (44), a portable memory reader (48), a remote computer (54), and combinations thereof.