Integrated analyte sensor and infusion device and methods therefor

  • US 10,220,145 B2
  • Filed: 08/11/2015
  • Issued: 03/05/2019
  • Est. Priority Date: 06/30/2006
  • Status: Active Grant
First Claim
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1. An integrated therapy management system, comprising:

  • a housing comprising a unidirectional connector port;

    a first cannula for transcutaneous placement under a skin layer of a patient at a first infusion site for a first time period, the first cannula connected to a reservoir at a first location;

    a second cannula for transcutaneous placement under the skin layer of the patient at a second infusion site for a second time period, the second cannula connected to the reservoir at a second location and connected to the housing by an infusion tubing coupled to the port;

    wherein the first location and the second location are different; and

    an analyte sensor configured for fluid contact with an analyte of the patient for a predetermined time period;

    wherein the first cannula and the second cannula are configured to deliver a therapeutic agent from the reservoir to the patient during the predetermined time period.

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