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:
Oct. 04, 2022
Filed:
May. 31, 2018
Applicant:
Canon Medical Systems Corporation, Otawara, JP;
Inventor:
Takami Yoshida, Kawasaki, JP;
Assignee:
CANON MEDICAL SYSTEMS CORPORATION, Otawara, JP;
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
A61B 5/349 (2021.01); A61B 5/00 (2006.01); A61B 5/352 (2021.01); A61B 5/35 (2021.01); A61B 5/055 (2006.01);
U.S. Cl.
CPC ...
A61B 5/349 (2021.01); A61B 5/35 (2021.01); A61B 5/352 (2021.01); A61B 5/7285 (2013.01); A61B 5/055 (2013.01);
Abstract
In one embodiment, a signal processing apparatus that is configured to be connected to an imaging apparatus includes: a memory configured to store a predetermined program; and processing circuitry configured, by executing the predetermined program, to detect respective peaks of a plurality of biological signals related to heartbeat of plural leads, calculate difference in peak time between the plurality of biological signals, and detect a specific waveform included in the plurality of biological signals based on the difference in peak time.