Patent · US Active

Wearable fluidic system for measuring sweat composition

US11406321B2 · kind B2 · utility

1Cited by

0References

9Claims

0Family size

Assignee

Epicore Biosystems, Inc. · US

Inventors

Jeffrey Model · Cambridge, US
Roozbeh Ghaffari · Cambridge, US
Alexander J. Aranyosi · Medford, US
Stephen P. Lee · Cambridge, US
Milan Raj · Natick, US

Key dates

Filing date	Jul 24, 2018
Grant date	Aug 9, 2022
Priority date	—
Expiry date	Aug 10, 2039

Classification

Technology area (CPC A)Human Necessities
CPC primaryA61B2562/164
WIPO fieldMedical technology
WIPO sectorInstruments

Abstract

A sweat sensing device includes a flexible body having a first, outwardly facing surface and a second, skin facing surface and a sweat channel formed in the body, the sweat channel having a first end defining a fluid inlet and a second end. A biochemical assay well formed in the sweat channel and an assay material is disposed in the biochemical assay well, the assay material positioned to react with sweat traveling through the sweat channel and to provide one of a visual indicator and an indicator detectable by a camera and connected processor of the flow of the sweat in the sweat channel.

Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.