Integrated Blood Glucose Measurement Device

• US 20100000862A1
• Filed: 07/06/2009
• Published: 01/07/2010
• Est. Priority Date: 07/07/2008
• Status: Abandoned Application

• Current Assignee: Agamatrix Incorporated (AgaMatrix Holdings LLC d/b/a WaveForm Diabetes)
• Original Assignee: Agamatrix Incorporated (AgaMatrix Holdings LLC d/b/a WaveForm Diabetes)
• Inventors: Rao, Anoop
• Application Number:
  US12/498,227
• Publication Number:
  US 20100000862A1
• Time in Patent Office: Days
• US Class Current: 204/403.02
• CPC Class Codes: A61B 2560/0204 of power management
• CPC Class Codes: A61B 5/14532 for measuring glucose, e.g. by tissue impedance measurement
• CPC Class Codes: A61B 5/6898 Portable consumer electronic devices, e.g. music players, telephones, tablet computers
• CPC Class Codes: G01N 27/3273 Devices therefor, e.g. test element readers, circuitry details not specific to biochemical electrodes G01N33/4875
• CPC Class Codes: G01N 33/48785 Electrical and electronic details of measuring devices for physical analysis of liquid biological material not specific to a particular test method, e.g. user interface or power supply
• CPC Class Codes: G16H 10/40 for data related to laboratory analysis, e.g. patient specimen analysis
• CPC Class Codes: G16H 40/63 for local operation
• CPC Class Codes: H01M 10/44 Methods for charging or discharging circuits for charging H02J7/00
• CPC Class Codes: H01M 2220/30 Batteries in portable systems, e.g. mobile phone, laptop
• CPC Class Codes: Y02E 60/10 Energy storage using batteries

Abstract

A portable combination for measuring a glucose concentration value in a sample has a portable glucose meter (GM) having a test strip port for receiving a disposable electrochemical test strip, means for calculating a glucose concentration value in a sample applied to a test strip received in the test strip port, and optionally a rechargeable GM battery. Next the combination has a portable rechargeable supplemental battery pack (SBP). The combination also has a web enabled portable device (WEPD) having a rechargeable WEPD battery and a wireless connection to the internet. The GM, the SBP, and the WEPD are electrically coupled to allow power transfer between the GM, the SBP, and the WEPD. The GM and the WEPD are communicatively coupled to allow for data transfer between the GM and the WEPD. The GM and SBP are detachable from and reattachable to the WEPD to form the portable combination. Lastly the combination has means for managing battery operations of the combination. These means are effective to cause the GM to draw operating power first from the SBP, second from the WEPD battery, and third from the GM battery, if the GM battery is present.

Claims

1. A portable combination for measuring a glucose concentration value in a sample, the combination comprising:

(A) a portable glucose meter (GM) having a test strip port for receiving a disposable electrochemical test strip, means for calculating a glucose concentration value in a sample applied to a test strip received in the test strip port, and optionally a rechargeable GM battery,

(B) a portable rechargeable supplemental battery pack (SBP),

(C) a web enabled portable device (WEPD) having a rechargeable WEPD battery and a wireless connection to the internet, wherein;

(I) the GM, the SBP, and the WEPD are electrically coupled to allow power transfer between the GM, the SBP, and the WEPD,

(II) the GM and the WEPD are communicatively coupled to allow for data transfer between the GM and the WEPD, and

(III) the GM and SBP are detachable from and reattachable to the WEPD to form the portable combination, and

(D) means for managing battery operations of the combination effective to cause the GM to draw operating power first from the SBP, second from the WEPD battery, and third from the GM battery, if the GM battery is present.

2. The combination of claim 1, further comprising calculated glucose value compilation means effective to:

store the calculated glucose concentration value and previously calculated glucose concentration values;

analyze the calculated glucose concentration values; and

generate and communicate feedback and recommendations to the user regarding the analysis of the calculated glucose concentration values.

3. The combination of claim 2, wherein the calculated glucose concentration values are stored within the GM.

4. The combination of claim 1, wherein the WEPD is communicatively coupled to a remote data receiving server through its wireless connection to the internet to transfer calculated glucose concentration values from the WEPD to the remote data receiving server.

5. The combination of claim 4, wherein the remote data receiving server comprises calculated glucose value compilation means effective to store the calculated glucose concentration value and previously calculated glucose concentration values, to analyze the calculated glucose concentration values, and to generate and display recommendations to the user regarding the analysis of the calculated glucose concentration values on the WEPD or GM.

6. The combination of claim 1, wherein the GM, the SBP, and the WEPD are formed in separate housings that are detachable from each other and reattachable to each other to form the combination.

7. The combination of claim 1, wherein the GM and the SBP are formed in the same housing, wherein the WEPD is formed in a separate housing, and wherein the combined GM and SBP housing is detachable from the WEPD and reattachable to the WEPD to form the combination.

8. The combination of claim 7, wherein the GM does not have a GM battery.

9. The combination of claim 1, wherein the (D) means for managing battery operations of the combination are further effective to cause the GM battery to be recharged first, if the GM battery is present, followed by the WEPD battery, and then the SBP, when the combination is connected to an external recharging power source.

10. The combination of claim 1, wherein the (D) means for managing battery operations of the combination are effective to cause the GM to draw greater than 50% of its operating power from the SBP prior to drawing power from the WEPD battery.

11. The combination of claim 1, wherein the (D) means for managing battery operations of the combination are effective to cause the GM to draw greater than 75% of its operating power from the SBP prior to drawing power from the WEPD battery.

12. The combination of claim 1, wherein the (D) means for managing battery operations of the combination are effective to cause the GM to draw greater than 100% of its operating power from the SBP prior to drawing power from the WEPD battery.

13. The combination of claim 1, wherein the (D) means for managing battery operations of the combination are are effective to discharge greater than 50% of the available power stored in the SBP prior to drawing power from the WEPD battery.

14. The combination of claim 1, wherein the (D) means for managing battery operations of the combination are effective to discharge greater than 75% of the available power stored in the SBP prior to drawing power from the WEPD battery.

15. The combination of claim 1, wherein the (D) means for managing battery operations of the combination are effective to discharge 100% of the available power stored in the SBP prior to drawing power from the WEPD battery.

16. The combination of claim 1, wherein the GM further comprises a GM battery, wherein the (D) means for managing battery operations of the combination are effective to discharge greater than 50% of the available power stored in the SBP prior to drawing power from the WEPD battery, and are effective to discharge greater than 50% of the available power stored in the WEPD prior to drawing power from the GM battery.

17. The combination of claim 1, wherein the GM further comprises a GM battery, wherein the (D) means for managing battery operations of the combination are effective to discharge greater than 75% of the available power stored in the SBP prior to drawing power from the WEPD battery, and are effective to discharge greater than 75% of the available power stored in the WEPD prior to drawing power from the GM battery.

18. The combination of claim 1, wherein the GM further comprises a GM battery, wherein the (D) means for managing battery operations of the combination are effective to discharge greater than 100% of the available power stored in the SBP prior to drawing power from the WEPD battery, and are effective to discharge greater than 75% of the available power stored in the WEPD prior to drawing power from the GM battery.

19. The combination of claim 1, wherein the GM further comprises a GM battery, wherein the (D) means for managing battery operations of the combination are effective to discharge greater than 100% of the available power stored in the SBP prior to drawing power from the WEPD battery, and are effective to discharge greater than 100% of the available power stored in the WEPD prior to drawing power from the GM battery.

20. The combination of claim 1, wherein the WEPD is an IPHONE™

or an ITOUCH™ and

wherein the GM is a blood glucose meter.

21. The combination of claim 1, further comprising means effective to detect strip insertion into the test strip port of the GM, upon detection of strip insertion to query whether the GM is electrically connected to the WEPD or the WEPD and the SBP, and communicating a query result to the (D) means for managing battery operations to control the combination battery usage.

22. The combination of claim 1, further comprising environmental sensor means for sensing and providing regional corrections for the electrochemical test performed by the GM.

23. The combination of claim 22, wherein the WEPD comprises said environmental sensor means.

24. The combination of claim 1, wherein the combination is sized and weighted to be easily carried in the hand of a user.

25. The combination of claim 24, wherein the GM and the SBP are designed to form a substantial extension of the WEPD.

26. A portable combination for measuring a glucose concentration value in a sample, the combination comprising:

(A) a portable glucose meter (GM) having a test strip port for receiving a disposable electrochemical test strip, means for calculating a glucose concentration value in a sample applied to a test strip received in the test strip port, and optionally a rechargeable GM battery,

(B) a web enabled portable device (WEPD) having a rechargeable WEPD battery and a wireless connection to the internet, wherein;

(I) the GM and the WEPD are electrically coupled to allow power transfer between the GM and the WEPD,

(II) the GM and the WEPD are communicatively coupled to allow for data transfer between the GM and the WEPD, and

(III) the GM is detachable from and reattachable to the WEPD to form the portable combination,

(D) means for managing battery operations of the combination effective to cause the GM to draw operating power first from the WEPD battery and second from the GM battery, if the GM battery is present, and to cause the GM battery to be recharged first, if the GM battery is present, followed by the WEPD battery when the combination is connected to an external recharging power source, and

(E) calculated glucose value compilation means effective to;

store the calculated glucose concentration value and previously calculated glucose concentration values;

analyze the calculated glucose concentration values; and

generate and communicate feedback and recommendations to the user regarding the analysis of the calculated glucose concentration values.

27. The combination of claim 26, wherein the GM comprises a GM battery, wherein the (D) means for managing battery operations of the combination are effective to discharge greater than 50% of the available power stored in the WEPD prior to drawing power from the GM battery.

28. The combination of claim 26, wherein the WEPD is an IPHONE™

or an ITOUCH™ and

wherein the GM is a blood glucose meter, wherein the WEPD further comprises environmental sensor means for sensing and providing regional corrections for the electrochemical test performed by the GM.

29. The combination of claim 26, further comprising means are effective to detect strip insertion into the test strip port of the GM, upon detection of strip insertion to query whether the GM is electrically connected to the WEPD or the WEPD and the SBP, and communicating a query result to the (D) means for managing battery operations to control the combination battery usage.

30. A portable combination for measuring a glucose concentration value in a sample, the combination comprising:

(A) a portable glucose meter (GM) having a test strip port for receiving a disposable electrochemical test strip, means for calculating a glucose concentration value in a sample applied to a test strip received in the test strip port, and optionally a rechargeable GM battery,

(B) a portable rechargeable supplemental battery pack (SBP),

(C) a web enabled portable device (WEPD) having a rechargeable WEPD battery and a wireless connection to the internet, wherein;

(I) the GM and the SBP are electrically coupled to allow power transfer between the GM, and the SBP,

(II) the GM and the WEPD are communicatively coupled to allow for data transfer between the GM and the WEPD, and

(III) the GM and SBP are detachable from and reattachable to the WEPD to form the portable combination, and

(D) means for managing battery operations of the combination effective to cause the GM to draw operating power first from the SBP and then from the GM battery, if the GM battery is present, and effective to cause the GM battery to be recharged first, if the GM battery is present, followed by the SBP, when the combination is connected to an external recharging power source.