Analyte Monitoring Device and Methods of Use
First Claim
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1. An apparatus including an integrated monitor and display unit, comprising:
- a housing, comprising;
an rf receiver disposed in the housing to receive data from a transmitter that is configured and arranged to transmit data relating to analyte signals from a transcutaneous analyte sensor;
an analyte sensor port coupled with the housing and configured to receive an in vitro analyte sensor, wherein the analyte sensor generates an analyte signal from a fluid sample;
a memory comprising at least one calibration parameter stored therein associated with the vitro analyte sensor; and
a processor disposed in the housing and operatively coupled to the rf receiver and the memory, the processor configured to validate the data relating to analyte signals from the transcutaneous analyte sensor based at least in part on the analyte signal from the in vitro analyte sensor.
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Abstract
In aspects of the present disclosure, a no coding blood glucose monitoring unit including a calibration unit is integrated with one or more components of an analyte monitoring system to provide compatibility with in vitro test strip that do not require a calibration code is provided. Also disclosed are methods, systems, devices and kits for providing the same.
198 Citations
22 Claims
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1. An apparatus including an integrated monitor and display unit, comprising:
a housing, comprising; an rf receiver disposed in the housing to receive data from a transmitter that is configured and arranged to transmit data relating to analyte signals from a transcutaneous analyte sensor; an analyte sensor port coupled with the housing and configured to receive an in vitro analyte sensor, wherein the analyte sensor generates an analyte signal from a fluid sample; a memory comprising at least one calibration parameter stored therein associated with the vitro analyte sensor; and a processor disposed in the housing and operatively coupled to the rf receiver and the memory, the processor configured to validate the data relating to analyte signals from the transcutaneous analyte sensor based at least in part on the analyte signal from the in vitro analyte sensor. - View Dependent Claims (2, 3, 4, 5, 6, 7, 8, 9, 10, 11, 12, 13, 14, 15, 16)
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17. A method, comprising:
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detecting a presence of an in vitro analyte test strip having a fluid sample thereon using an integrated monitor connected to a strip port configured for receiving the test strip; processing one or more signals generated by the test strip based on the fluid sample using the integrated monitor; and wirelessly receiving a time spaced signals from a transmitter using the integrated monitor, each received time spaced signals corresponding to a monitored analyte level; wherein processing the one or more signals generated by the test strip includes retrieving a calibration parameter from a memory device disposed within the integrated monitor upon detection of the presence of the in vitro test strip, and determining a corresponding analyte level based on the one or more signals generated by the test strip. - View Dependent Claims (18, 19)
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20. An apparatus, comprising:
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an integrated housing including; a test strip interface coupled to the housing; one or more processors disposed in the housing; and a memory disposed in the housing and for storing instructions which, when executed by the one or more processors, causes the one or more processors to detect a presence of an in vitro analyte test strip having a fluid sample thereon received at the test strip interface, to process one or more signals generated by the test strip based on the fluid sample, to process plurality of wirelessly received, time spaced signals from a remote location, each time spaced signal corresponding to a monitored analyte level, to retrieve a calibration parameter from the memory upon detection of the presence of the in vitro test strip at the test strip interface, and to determine a corresponding analyte level based on the one or more signals generated by the test strip. - View Dependent Claims (21, 22)
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Specification