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:
Nov. 02, 2021
Filed:
Mar. 07, 2017
Applicant:
Bilab Co., Ltd., Seoul, KR;
Inventors:
Eung Je Woo, Seongnam-si, KR;
Tong In Oh, Suwon-si, KR;
Assignee:
BiLab Co., Ltd., Seoul, KR;
Attorney:
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
A61B 5/00 (2006.01); A61B 5/053 (2021.01); A61B 5/0245 (2006.01); A61B 5/0402 (2006.01); A61B 5/085 (2006.01); A61B 5/08 (2006.01); A61B 5/1455 (2006.01); A61B 5/0536 (2021.01); A61B 5/318 (2021.01);
U.S. Cl.
CPC ...
A61B 5/4818 (2013.01); A61B 5/0245 (2013.01); A61B 5/0536 (2013.01); A61B 5/08 (2013.01); A61B 5/085 (2013.01); A61B 5/0826 (2013.01); A61B 5/1455 (2013.01); A61B 5/318 (2021.01); A61B 5/4809 (2013.01);
Abstract
The present invention relates to a sleep apnea monitoring system for monitoring the sleeping state of a user by means of impedance tomographic image information about the properties of biological tissue and biological signals of the user's body parts to be monitored. The present invention can be manufactured into a very simple portable device and thus enables monitoring during natural sleep at home. Therefore, the present invention enables utilization of obtained information during a sleeping state for diagnosis of and therapeutic plans for sleep apnea.