READER COMMUNICATION WITH CONTACT LENS SENSORS AND DISPLAY DEVICE
First Claim
1. A method, comprising:
- transmitting, by a reader, radio frequency (RF) power to a tag, wherein the tag is part of an eye-mountable device, wherein the eye-mountable device includes a sensor configured to obtain measurements related to glucose in tear film;
communicating with the tag, by the reader, using a first protocol, wherein communicating with the tag comprises requesting and receiving one or more measurements by the sensor;
storing, by the reader, data related to the one or more measurements; and
communicating with a display device, by the reader, using a second protocol, wherein the communicating with the display device comprises transmitting the stored data to the display device, wherein the display device is configured to (i) determine a blood glucose concentration based on the stored data transmitted by the reader and (ii) display the blood glucose concentration, and wherein the first protocol differs from the second protocol.
4 Assignments
0 Petitions
Accused Products
Abstract
A reader for communicating with both an eye-mountable device and a display device is provided. The reader can transmit radio frequency power to a tag that is part of the eye-mountable device. The reader can communicates with the tag using a first protocol. Communicating with the tag can include having the reader request data from the tag and receive the requested data from the tag. The reader can process the received data. The reader can store the processed data. The reader can communicates with the display device using a second protocol, where the first and second protocols can differ. Communicating with the display device can include having the reader transmit the stored data to the display device. The display device can receive the transmitted data, process the transmitted data, and generate one or more displays including the transmitted and/or processed data.
10 Citations
20 Claims
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1. A method, comprising:
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transmitting, by a reader, radio frequency (RF) power to a tag, wherein the tag is part of an eye-mountable device, wherein the eye-mountable device includes a sensor configured to obtain measurements related to glucose in tear film; communicating with the tag, by the reader, using a first protocol, wherein communicating with the tag comprises requesting and receiving one or more measurements by the sensor; storing, by the reader, data related to the one or more measurements; and communicating with a display device, by the reader, using a second protocol, wherein the communicating with the display device comprises transmitting the stored data to the display device, wherein the display device is configured to (i) determine a blood glucose concentration based on the stored data transmitted by the reader and (ii) display the blood glucose concentration, and wherein the first protocol differs from the second protocol. - View Dependent Claims (2, 3, 4, 5, 6, 7, 9, 10, 11)
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8. (canceled)
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12. A non-transitory computer-readable storage medium having stored thereon program instructions that, upon execution by a processor of a computing device, cause the computing device to perform functions comprising:
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transmitting radio frequency (RF) power to a tag, wherein the tag is part of an eye-mountable device, wherein the eye-mountable device includes a sensor configured to obtain measurements related to glucose in tear film; communicating with the tag using a first protocol, wherein communicating with the tag comprises requesting and receiving one or more measurements by the sensor; storing data related to the one or more measurements; and communicating with a display device using a second protocol, wherein the communicating with the display device comprises transmitting the stored data to the display device, wherein the display device is configured to (i) determine a blood glucose concentration based on the stored data transmitted by the reader and (ii) display the blood glucose concentration, and wherein the first protocol differs from the second protocol. - View Dependent Claims (13, 14, 15, 16)
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17. A computing device, comprising:
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an antenna; a processor; and a non-transitory computer readable medium storing instructions thereon that, when executed by the processor, cause the computing device to perform functions comprising; transmitting radio frequency (RF) power to a tag using the antenna, wherein the tag is part of an eye-mountable device, wherein the eye-mountable device includes a sensor configured to obtain measurements related to glucose in tear film; communicating with the tag using a first protocol, wherein communicating with the tag comprises requesting and receiving one or more measurements by the sensor; storing data related to the one or more measurements; and communicating with a display device using a second protocol, wherein communicating with the display device comprises transmitting the stored data to the display device, wherein the display device is configured to (i) determine a blood glucose concentration based on the stored data transmitted by the reader and (ii) display the blood glucose concentration, and wherein the first protocol differs from the second protocol. - View Dependent Claims (18, 19, 20)
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Specification