公开(公告)号：US20210311018A1

公开(公告)日：2021-10-07

申请号：US17347062

申请日：2021-06-14

Applicant: Analog Devices, Inc.

Inventor： J. Brian HARRINGTON ,  Hari CHAUHAN ,  Teoman Emre USTUN ,  Alexander GRAY

IPC: G01N33/493 ,  G01N33/487 ,  G01N21/29 ,  G01N21/01

Abstract: A method for implementing a cloud-based portable miniaturized system for performing non-invasive urinalysis in real time, the method comprising using an optical source to emit optical radiations at certain wavelengths through fluid in a fluid sampling medium; receiving the emitted optical transmissions at a photodetector; converting the received optical transmissions to digital data; accumulating the digital data for a first time period; and periodically transmitting the accumulated digital data to a cloud service for further processing.

公开(公告)号：US20210307660A1

公开(公告)日：2021-10-07

申请号：US17347163

申请日：2021-06-14

Applicant: Analog Devices, Inc.

Inventor： Hari CHAUHAN ,  J. Brian HARRINGTON ,  Teoman Emre USTUN ,  Alexander GRAY

IPC: A61B5/145 ,  A61B5/1455 ,  A61B5/08 ,  A61B5/097 ,  A61B5/00

Abstract: One embodiment is a method for implementing a cloud-based portable miniaturized system for performing non-invasive blood glucose level measurement in real time. The method includes using an optical source to emit optical radiations at certain wavelengths through breath in an air collection chamber; receiving the emitted optical transmissions at a photodetector; converting the received optical transmissions to digital data; accumulating the digital data for a first time period; and periodically transmitting the accumulated digital data to a cloud service for further processing.