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Systems and methods for processing and transmitting sensor data

  • US 9,730,160 B2
  • Filed: 09/21/2012
  • Issued: 08/08/2017
  • Est. Priority Date: 09/23/2011
  • Status: Active Grant
First Claim
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1. A method for exchanging analyte information among communication devices, the method comprising:

  • periodically opening, using a first communication device associated with an analyte sensor, a communication window for a duration of time within which the first communication device can exchange data with one or more second communication devices configured to provide user access to analyte values and/or information derived from analyte values, and wherein the first communication device comprises a sensor electronics module configured to couple to the analyte sensor and generate a data stream representative of a measured analyte level of a host;

    establishing a communication channel with a primary device of the one or more second communication devices only during a first time period dedicated to connecting with a primary device within the duration of time, wherein establishing the communication channel with a primary device comprises determining if a received request for establishing a communication channel is from a primary device; and

    establishing a communication channel with one or more secondary devices of the one or more second communication devices only during a second time period dedicated to connecting with a secondary device within the duration of time different from the first time period, wherein establishing the communication channel with the one or more secondary devices comprises determining if a received request for establishing a communication channel is from a secondary device.

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