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Determining food identities with intra-oral spectrometer devices

  • US 10,321,875 B2
  • Filed: 09/10/2018
  • Issued: 06/18/2019
  • Est. Priority Date: 04/06/2016
  • Status: Active Grant
First Claim
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1. An intra-oral device comprising:

  • a processor;

    a computer-readable medium storing instructions which, when executed by the processor, cause the processor to perform operations, the operations comprising;

    detecting an act of eating via at least one sensor of the intra-oral device, wherein the at least one sensor comprises a pH sensor;

    activating a spectrometer of the intra-oral device to measure at least one property of at least one component in a sample of a food, when the act of eating is detected; and

    transmitting the at least one property of the at least one component in the sample of the food to a wireless device via a wireless transmitter of the intra-oral device.

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