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. 08, 2022
Filed:
Oct. 24, 2018
Applicant:
Tsinghua University, Beijing, CN;
Inventors:
Huijun Chen, Beijing, CN;
Chunyao Wang, Beijing, CN;
Chen Zhang, Beijing, CN;
Haikun Qi, Beijing, CN;
Qiang Zhang, Beijing, CN;
Yajie Wang, Beijing, CN;
Assignee:
TSINGHUA UNIVERSITY, Beijing, CN;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
A61B 5/0205 (2006.01); A61B 5/00 (2006.01); A61B 5/055 (2006.01);
U.S. Cl.
CPC ...
A61B 5/0205 (2013.01); A61B 5/0064 (2013.01); A61B 5/0073 (2013.01); A61B 5/0077 (2013.01); A61B 5/0082 (2013.01); A61B 5/055 (2013.01);
Abstract
The present disclosure provides a non-contact neck-based respiratory and pulse signal detection method and apparatus, and an imaging device. The method includes: acquiring 3D morphological information of a neck of a human body in real-time; and acquiring a respiratory signal and an electrocardiogram signal of the human body on the basis of the 3D morphological information of the neck.