METHOD AND APPARATUS FOR HYDRATION LEVEL OF A PERSON

  • US 20190246976A1
  • Filed: 02/08/2019
  • Published: 08/15/2019
  • Est. Priority Date: 12/20/2004
  • Status: Active Grant
First Claim
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1. A hydration sensor for a user comprising:

  • a hydration sensing element configured to measure an attribute regarding the saliva of the user; and

    another sensor configured to measure another attribute of the user,wherein the hydration sensor is configured to provide an indication to the user regarding fluid consumption based on measurements from the hydration sensing element and from the another sensor.

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