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:
Mar. 01, 2022
Filed:
Feb. 09, 2018
Applicants:
Carag Ag, Baar, CH;
Universität Zürich, Zürich, CH;
Inventors:
Assignees:
Carag AG, Baar, CH;
Universität Zürich, Zürich, CH;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
A61B 5/1455 (2006.01); A61B 5/1464 (2006.01); A61B 5/00 (2006.01);
U.S. Cl.
CPC ...
A61B 5/14551 (2013.01); A61B 5/1464 (2013.01); A61B 5/7235 (2013.01); A61B 2503/045 (2013.01);
Abstract
An apparatus and method for non-invasively determining the blood oxygen saturation within a subject's tissue by near-infrared spectroscopy is disclosed. Embodiments of the apparatus and method use the multi-distance method and take into account the attenuation of the light signal due to light absorbers other than hemoglobin and deoxyhemoglobin and the scattering properties of a subject's tissue.
Wolf, Martin. (2022). Apparatus and method for measuring the blood oxygen saturation in a subject's tissue (U.S. Patent No. 11259722). U.S. Patent and Trademark Office. https://idiyas.com/patent/badge/11259722
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile