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:
May. 23, 2023
Filed:
May. 20, 2016
Cercacor Laboratories, Inc., Irvine, CA (US);
Cristiano Dalvi, Lake Forest, CA (US);
Ferdyan Lesmana, Irvine, CA (US);
Hung The Vo, Fountain Valley, CA (US);
Jeroen Poeze, Rancho Santa Margarita, CA (US);
Jesse Chen, Foothill Ranch, CA (US);
Kevin Hughes Pauley, Lake Forest, CA (US);
Mathew Paul, Irvine, CA (US);
Sean Merritt, Lake Forest, CA (US);
Thomas B. Blank, Laguna Beach, CA (US);
Massi Joe E. Kiani, Laguna Niguel, CA (US);
Cercacor Laboratories, Inc., Irvine, CA (US);
Abstract
An optical physiological sensor configured to perform high speed spectral sweep analysis of sample tissue being measured to non-invasively predict an analyte level of a patient. An emitter of the optical physiological sensor can be regulated to operate at different temperatures to emit radiation at different wavelengths. Variation in emitter drive current, duty cycle, and forward voltage can also be used to cause the emitter to emit a range of wavelengths. Informative spectral data can be obtained during the sweeping of specific wavelength regions of sample tissue.