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:
Jan. 29, 2019
Filed:
Jun. 30, 2016
Applicant:
Drägerwerk Ag & Co. Kgaa, Lübeck, DE;
Inventors:
Assignee:
DRÄGERWERK AG & CO. KGAA, Lübeck, DE;
Attorney:
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
A61B 5/0456 (2006.01); A61B 5/0468 (2006.01); A61B 5/04 (2006.01); A61B 5/0408 (2006.01); A61B 5/00 (2006.01); A61B 5/0452 (2006.01);
U.S. Cl.
CPC ...
A61B 5/04012 (2013.01); A61B 5/0452 (2013.01); A61B 5/7282 (2013.01); A61B 5/04085 (2013.01);
Abstract
The current subject matter determines the location of the J-point in an ECG signal by examining ECG samples within a window of samples between the S-peak and the T-peak. The sample in this range with the smallest distance, Δd, to the R-peak is selected as the J-point. Thus, the J-point location can be determined based on an ECG sample's distance to the R-peak. The J-point location can then be used to determine whether there is elevation or depression of the ST segment. Related apparatus, systems, techniques, and articles are also described.