INTEGRATED MEDICAMENT DELIVERY DEVICE FOR USE WITH CONTINUOUS ANALYTE SENSOR

• US 20130324824A1
• Filed: 08/09/2013
• Published: 12/05/2013
• Est. Priority Date: 06/08/2007
• Status: Active Grant

• Current Assignee: DexCom Incorporated
• Original Assignee: DexCom Incorporated
• Inventors: Kamath, Apurv Ullas, Yang, Richard C., Leach, Jacob S., Quintana, Nelson
• Granted Patent: US 9,741,139 B2
• Time in Patent Office: Days
• US Class Current: 600/365
• CPC Class Codes: A61B 2560/0406 specially shaped apparatus housings
• CPC Class Codes: A61B 2560/0431 Portable apparatus, e.g. comprising a handle or case
• CPC Class Codes: A61B 2560/0443 Modular apparatus
• CPC Class Codes: A61B 5/0002 Remote monitoring of patients using telemetry, e.g. transmission of vital signals via a communication network A61B5/07 takes precedence; transmission systems for measured values G08C; transmission H04B; transmission of digital information H04L; wireless communication networks H04W
• CPC Class Codes: A61B 5/14532 for measuring glucose, e.g. by tissue impedance measurement
• CPC Class Codes: A61B 5/14546 for measuring analytes not otherwise provided for, e.g. ions, cytochromes
• CPC Class Codes: A61B 5/14865 invasive, e.g. introduced into the body by a catheter or needle or using implanted sensors
• CPC Class Codes: A61B 5/4839 combined with drug delivery
• CPC Class Codes: A61M 2205/3569 sublocal, e.g. between console and disposable
• CPC Class Codes: A61M 2205/505 Touch-screens; Virtual keyboard or keypads; Virtual buttons; Soft keys; Mouse touches
• CPC Class Codes: A61M 2209/086 Docking stations
• CPC Class Codes: A61M 5/003 Kits for diabetics
• CPC Class Codes: A61M 5/14244 adapted to be carried by the patient, e.g. portable on the body
• CPC Class Codes: A61M 5/1723 using feedback of body parameters, e.g. blood-sugar, pressure measurement of body parameters A61B5/00
• CPC Class Codes: A61M 5/24 Ampoule syringes, i.e. syringes with needle for use in combination with replaceable ampoules or carpules, e.g. automatic ampoules or carpules A61J1/06
• CPC Class Codes: A61M 5/3129 Syringe barrels A61M5/3205 and A61M5/50 take precedence
• CPC Class Codes: A61M 5/31525 Dosing burettes, pipettes B01L3/02
• CPC Class Codes: G06T 11/206 Drawing of charts or graphs

Abstract

An integrated system for the monitoring and treating diabetes is provided, including an integrated receiver/hand-held medicament injection pen, including electronics, for use with a continuous glucose sensor. In some embodiments, the receiver is configured to receive continuous glucose sensor data, to calculate a medicament therapy (e.g., via the integrated system electronics) and to automatically set a bolus dose of the integrated hand-held medicament injection pen, whereby the user can manually inject the bolus dose of medicament into the host. In some embodiments, the integrated receiver and hand-held medicament injection pen are integrally formed, while in other embodiments they are detachably connected and communicated via mutually engaging electrical contacts and/or via wireless communication.

Claims

1. A method for processing continuous glucose sensor data and displaying a graphical representation of the processed sensor data, the method comprising:

processing continuous glucose sensor data generated using a continuous glucose sensor, the sensor data indicative of a host'"'"'s glucose concentration;

displaying a graphical representation of the processed sensor data on a display device, the displaying including graphing or charting glucose data summaries based on mealtimes of the host.

2. The method of claim 1, wherein the processed sensor data includes averaged glucose values over a time period.

3. The method of claim 2, wherein the time period is one of 1 day, 5 days, 7 days or 1 month.

4. The method of claim 1, wherein the glucose data summaries are modal day graphs.

5. The method of claim 1, wherein the glucose data summaries include bar charts.

6. The method of claim 1, wherein the glucose data summaries include glucose trend data.

8. The system of claim 6, wherein the processed sensor data includes averaged glucose values over a time period.

10. The system of claim 6, wherein the glucose data summaries are modal day graphs.

11. The system of claim 6, wherein the glucose data summaries include bar charts.

12. The system of claim 6, wherein the glucose data summaries include glucose trend data.

7. A system for processing continuous glucose sensor data and displaying a graphical representation of the processed sensor data, the system comprising:

one or more processors;

computer memory; and

computer-readable instructions stored in the computer memory, wherein the instructions are configured to cause the one or more processors to process sensor data generated using a continuous glucose sensor and display a graphical representation of the processed sensor data on a display device when executed by the one or more processors, wherein the sensor data is indicative of a host'"'"'s glucose concentration, and wherein the displaying includes graphing or charting data summaries based on mealtimes of the host.

9. The system of claim 7, wherein the time period is one of 1 day, 5 days, 7 days or 1 month.

13. A method for processing continuous glucose sensor data and displaying a graphical representation of the processed sensor data, the method comprising:

processing continuous glucose sensor data generated using a continuous glucose sensor, the sensor data indicative of a host'"'"'s glucose concentration; and

displaying a graphical representation of the processed sensor data on a display device, the displaying including graphing or charting data summaries based days of the week.

14. The method of claim 13, wherein the processed sensor data includes averaged glucose values over a time period.

15. The method of claim 14, wherein the time period is one of 1 day, 5 days, 7 days or 1 month.

16. The method of claim 13, wherein the glucose data summaries are modal day graphs.

17. The method of claim 13, wherein the glucose data summaries include bar charts.

18. The method of claim 13, wherein the glucose data summaries include glucose trend data.

19. A system for processing continuous glucose sensor data and displaying a graphical representation of the processed sensor data, the system comprising:

one or more processors;

computer memory; and

computer-readable instructions stored in the computer memory, the instructions configured to cause the one or more processors to process sensor data generated using a continuous glucose sensor and display a graphical representation of the processed sensor data on a display device when executed by the one or more processors, wherein the sensor data is indicative of a host'"'"'s glucose concentration, and wherein the displaying includes graphing or charting data summaries based on the days of the week.

20. The system of claim 19, wherein the processed sensor data includes averaged glucose values over a time period.

21. The system of claim 20, wherein the time period is one of 1 day, 5 days, 7 days or 1 month.

22. The system of claim 19, wherein the glucose data summaries are modal day graphs.

23. The system of claim 19, wherein the glucose data summaries include bar charts.

24. The system of claim 19, wherein the glucose data summaries include glucose trend data.