The patent badge is an abbreviated version of the USPTO patent document. The patent badge does contain a link to the full patent document.
The patent badge is an abbreviated version of the USPTO patent document. The patent badge covers the following: Patent number, Date patent was issued, Date patent was filed, Title of the patent, Applicant, Inventor, Assignee, Attorney firm, Primary examiner, Assistant examiner, CPCs, and Abstract. The patent badge does contain a link to the full patent document (in Adobe Acrobat format, aka pdf). To download or print any patent click here.
Patent No.:
Date of Patent:
Apr. 23, 2019
Filed:
Feb. 10, 2014
Leman Micro Devices SA, Lausanne, CH;
Christopher Elliott, St. Sulpice, CH;
Mark-Eric Jones, Cossonay-Ville, CH;
Arushi Varshney, Lausanne, CH;
Matthieu Ruegg, Lausanne, CH;
LEMAN MICRO DEVICES SA, Lausanne, CH;
Abstract
The present invention provides a personal hand-held monitor (PHHM) comprising a signal acquisition device for acquiring signals which can be used to derive a measurement of a parameter related to the health of the user, wherein the signal acquisition device comprises a blood photosensor having one or more photo-emitters for transmitting light to a body part of a user, one or more photo-detectors for detecting light transmitted through or scattered by the body part and two or more optical cells, at least one of which contains an analyte to be detected or which mimics the absorption spectrum of the analyte, through which the light that has been or will be transmitted through or scattered by the body part passes before it reaches the photo-detector(s).