Methods and systems for promoting glucose management

• US 10,610,642 B2
• Filed: 12/30/2013
• Issued: 04/07/2020
• Est. Priority Date: 03/27/2009
• Status: Active Grant

• Current Assignee: DexCom Incorporated
• Original Assignee: DexCom Incorporated
• Inventors: Kamath, Apurv Ullas, Pryor, Jack, Carlton, Alexandra Lynn, Cote, Kristin Koenekamp, Bowman, Leif N., Mensinger, Michael Robert
• Primary Examiner(s): Cheng, Jacqueline
• Assistant Examiner(s): Tran, Tho Q
• Application Number:
  US14/144,489
• Publication Number:
  US 20140114161A1
• Time in Patent Office: 2,290 Days
• CPC Class Codes: A61B 5/0004 characterised by the type of physiological signal transmitted
• 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 5/1495 Calibrating or testing of in-vivo probes
• CPC Class Codes: A61B 5/4833 Assessment of subject's compliance to treatment
• CPC Class Codes: A61B 5/725 using specific filters therefor, e.g. Kalman or adaptive filters A61B5/316 take precedence
• CPC Class Codes: A61B 5/743 Displaying an image simultaneously with additional graphical information, e.g. symbols, charts, function plots
• CPC Class Codes: A61B 5/744 Displaying an avatar, e.g. an animated cartoon character
• CPC Class Codes: A61B 5/746 Alarms related to a physiological condition, e.g. details of setting alarm thresholds or avoiding false alarms alarms per se G08B
• CPC Class Codes: A61B 5/7475 User input or interface means, e.g. keyboard, pointing device, joystick
• CPC Class Codes: A61M 2205/3303 Using a biosensor
• CPC Class Codes: A61M 2205/502 User interfaces, e.g. screens or keyboards
• CPC Class Codes: A61M 2205/581 by audible feedback
• CPC Class Codes: A61M 2205/582 by tactile feedback
• CPC Class Codes: A61M 2205/583 by visual feedback
• CPC Class Codes: A61M 2230/06 Heartbeat rate only
• CPC Class Codes: A61M 2230/201 Glucose concentration
• CPC Class Codes: A61M 2230/63 Motion, e.g. physical activity
• CPC Class Codes: A61M 5/142 Pressure infusion, e.g. using pumps
• 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: G16H 20/17 : delivered via infusion or injection
• CPC Class Codes: G16H 40/63 : for local operation
• CPC Class Codes: G16H 40/67 : for remote operation
• CPC Class Codes: G16H 50/50 : for simulation or modelling of medical disorders
• CPC Class Codes: Y02A 90/10 : Information and communication technologies [ICT] supporting adaptation to climate change, e.g. for weather forecasting or climate simulation

Abstract

Methods and systems for encouraging interactions with a glucose monitoring system include incrementing a score and/or providing a reward based on a variety of different interactions with the glucose monitoring system. The interactions which improve the score may include initiating or changing displays, downloading data, setting operational parameters and other interactions that are independent of a user'"'"'s glucose measurements. Encouraging these interactions can enhance success in maintaining healthy glucose concentrations.

Claims

1. A method for monitoring a glucose concentration of a host using a glucose monitoring system, comprising:

receiving sensor data automatically and continuously generated using a continuous glucose sensor worn by a host, the sensor data indicative of the host'"'"'s glucose concentration at a remotely-located computing device of the glucose monitoring system, wherein the sensor data is automatically and wirelessly transmitted;

determining a continuous duration for which the continuous glucose sensor was worn based on the sensor data;

tabulating a score based at least in part on the determined continuous duration;

displaying, on a user interface of the glucose monitoring system, an animated character or scene having one or more display characteristics; and

modifying one or more display characteristics of the animated character or scene based on the score to modify the display of the animated character or scene based at least in part on the score.

2. The method of claim 1, further comprising changing a position of the animated character on the user interface based at least in part on the score.

3. The method of claim 1, further comprising changing a color of the animated character based at least in part on the score.

4. The method of claim 1, wherein the sensor data is generated and transmitted using sensor electronics of the glucose monitoring system coupled to the continuous glucose sensor.

5. The method of claim 1, wherein the determination is based on continuous or periodic reception of sensor data from the continuous glucose sensor without interruption or periods of failed data reception for greater than a particular number of days.

6. The method of claim 1, wherein the modifying the animated character or scene further comprises modifying an expression of the animated character based at least in part on the score.

7. The method of claim 6, wherein the expression of the displayed animated character is modified from a smiling expression to a sad expression when it is determined that the continuous duration does not meet a predetermined duration.

8. The method of claim 1, further comprising:

automatically generating sensor data using the continuous glucose sensor of the glucose monitoring system while the continuous glucose sensor is worn by the host.

9. The method of claim 1, further comprising:

automatically wirelessly transmitting, on a continuous or periodic basis, the sensor data to the remotely-located computing device of the glucose monitoring system.

10. A system for monitoring a glucose concentration of a host, the system comprising:

one or more processors; and

non-transitory computer-readable instructions, which when executed by the one or more processors, cause the system to;

receive sensor data automatically generated using a continuous glucose sensor while the continuous glucose sensor is worn by the host, wherein the sensor data is automatically wirelessly transmitted, on a continuous basis to a remotely-located computing device,

determine if the continuously transmitted sensor data is received by the remotely-located computing device for a predetermined duration, such that a positive determination indicates continuous wearing of the continuous glucose sensor by the host during the predetermined duration;

tabulate a score based at least in part on the determination;

display, on a user interface, an animated character or scene having one or more display characteristics; and

modify the one or more display characteristics of the animated character or scene based on the score to modify display of the animated character or scene based at least in part on the score.

11. The system of claim 10, wherein the non-transitory computer-readable instructions, when executed by the one or more processors, further cause the system to change a position of the animated character on the user interface based at least in part on the score.

12. The system of claim 10, wherein the non-transitory computer-readable instructions, when executed by the one or more processors, further cause the system to change a color of the animated character based at least in part on the score.

13. The system of claim 10, further comprising the continuous glucose sensor, sensor electronics coupled to the continuous glucose sensor, and a receiver, wherein the computer-readable instructions are incorporated into one or more of the sensor electronics and the receiver.

14. The system of claim 10, wherein the determination is based on continuous or periodic reception of sensor data from the continuous glucose sensor without interruption or periods of failed data reception for greater than a particular number of days.

15. The system of claim 10, wherein the non-transitory computer-readable instructions, when executed by the one or more processors, further cause the system to modify an expression of the animated character based at least in part on the score.

16. The system of claim 15, wherein the expression of the displayed animated character is modified from a smiling expression to a sad expression when it is determined that the sensor data is no longer being received by the remotely-located computing device.

17. The system of claim 10, wherein the non-transitory computer-readable instructions, when executed by the one or more processors, further cause the system to automatically generate sensor data using a continuous glucose sensor while the continuous glucose sensor is worn by the host.

18. The system of claim 10, wherein the non-transitory computer-readable instructions, when executed by the one or more processors, further cause the system to automatically wirelessly transmit, on a continuous basis, the sensor data to a remotely-located computing device.