Methods for enabling a disabled capability of a medical device

• US 10,290,208 B2
• Filed: 10/17/2017
• Issued: 05/14/2019
• Est. Priority Date: 12/20/2012
• Status: Active Grant

• Current Assignee: Abbott Diabetes Care Incorporated (Abbott Laboratories Incorporated)
• Original Assignee: Abbott Diabetes Care Incorporated (Abbott Laboratories Incorporated)
• Inventors: He, Lei, Taub, Marc B.
• Primary Examiner(s): Feild, Joseph H
• Assistant Examiner(s): Akhter, Sharmin
• Application Number:
  US15/786,319
• Publication Number:
  US 20180047282A1
• Time in Patent Office: 574 Days
• Field of Search: 600316-347, 600365, 340 101- 106, 34053912, 34087002
• CPC Class Codes: A61B 2560/0214 of power generation or supply
• CPC Class Codes: A61B 5/0004 characterised by the type of physiological signal transmitted
• CPC Class Codes: A61B 5/0015 characterised by features of the telemetry system
• 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: G08C 17/02 using a radio link
• CPC Class Codes: H04B 5/72 for local intradevice communication
• CPC Class Codes: H04Q 2209/43 using wireless personal area networks [WPAN], e.g. 802.15, 802.15.1, 802.15.4, Bluetooth or ZigBee
• CPC Class Codes: H04Q 2209/47 using RFID associated with sensors
• CPC Class Codes: H04Q 2209/886 using energy harvesting, e.g. solar, wind or mechanical
• CPC Class Codes: H04Q 9/00 Arrangements in telecontrol or telemetry systems for selectively calling a substation from a main station, in which substation desired apparatus is selected for applying a control signal thereto or for obtaining measured values therefrom
• CPC Class Codes: H04W 4/80 Services using short range communication, e.g. near-field communication [NFC], radio-frequency identification [RFID] or low energy communication
• CPC Class Codes: Y02D 30/70 in wireless communication networks
• CPC Class Codes: Y02E 10/56 Power conversion systems, e.g. maximum power point trackers

Abstract

Methods, systems, and devices for short-range low-power wireless communication of analyte information are provided. In some implementations, short-range low-power wireless communication of analyte information may include receiving an electromagnetic wireless communication signal and harvesting energy from the electromagnetic wireless communication signal. In some implementations, short-range low-power wireless communication of analyte information may include enabling capabilities associated with an external sensor in response to detecting the external sensor. In some implementations, short-range low-power wireless communication of analyte information may include detecting an analyte sample; determining an analyte concentration associated with the detected analyte sample; and transmitting an indication of the analyte concentration to an external device.

Claims

1. A method of using a health monitor device, comprising:

operating the health monitor device while a first one or more user interface (UI) capabilities are enabled and a second one or more UI capabilities are disabled, the second one or more UI capabilities being associated with an external sensor of a first device;

detecting a second device that is different from the first device, the second device being an unlocking device, and then enabling the disabled second one or more UI capabilities; and

operating the health monitor device while both the first one or more UI capabilities and the second one or more UI capabilities are enabled and causing display of an analyte concentration associated with a measurement made by the external sensor.

2. The method of claim 1, wherein the unlocking device is a non-functional sensor or a ROM calibrator.

3. The method of claim 1, wherein the health monitor device is adapted to analyze fluid on a test strip.

4. The method of claim 3, wherein the first one or more UI capabilities are associated with the analysis of fluid on the test strip.

5. The method of claim 1, wherein operating the health monitor device while the first one or more user interface (UI) capabilities are enabled and the second one or more UI capabilities are disabled comprises:

receiving a fluid sample transported via a test strip; and

analyzing the fluid sample to determine an analyte level.

6. The method of claim 1, wherein the health monitor device comprises a wired serial communication port.

7. The method of claim 1, wherein the health monitor device comprises:

a wired serial communication port; and

a sensor interface.

8. The method of claim 7, further comprising:

wirelessly receiving raw or analyzed analyte data over the sensor interface.

9. The method of claim 7, further comprising:

wirelessly receiving raw or analyzed analyte data over the sensor interface according to a radio frequency identification (RFID) protocol.

10. The method of claim 1, wherein the external sensor includes a portion positioned through a skin surface of a user in fluid contact with a bodily fluid of the user.

11. The method of claim 1, wherein the second one or more UI capabilities are hidden from a user when disabled.

12. The method of claim 1, further comprising:

operating the health monitor device while the first one or more user interface (UI) capabilities are enabled, the second one or more UI capabilities are disabled, and one or more additional sensor interface capabilities are disabled;

communicating with the unlocking device and enabling the disabled second one or more UI capabilities and the disabled one or more additional sensor interface capabilities; and

operating the health monitor device while the first one or more UI capabilities are enabled, the second one or more UI capabilities are enabled, and the one or more additional sensor interface capabilities are enabled.

13. The method of claim 12, wherein the one or more additional sensor interface capabilities comprise product labeling.

14. The method of claim 12, wherein the one or more additional sensor interface capabilities comprise communication capabilities of a sensor interface of the health monitor device.

15. The method of claim 14, wherein the sensor interface is a wireless sensor interface.

16. The method of claim 15, wherein the wireless sensor interface is configured to operate according to a radio frequency identification (RFID) protocol or a near field communication (NFC) protocol.

17. The method of claim 1, further comprising detecting the unlocking device and enabling one or more external sensor capabilities.

18. The method of claim 17, wherein the one or more external sensor capabilities are on an external device.

19. The method of claim 1, further comprising:

after detecting the second device, enabling a communication interface to initiate communication with the first device.