logo

For the Inventor, By the Inventor

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.:

US 10492733 B1

PDFFull Text
Date of Patent:
Dec. 03, 2019

Filed:

Apr. 17, 2013

Method and apparatus for determining information indicative of cardiac malfunctions and abnormalities

Applicant:

Turun Yliopisto, Turun Yliopisto, FI;

Inventors:

Juhani Airaksinen, Turku, FI;

Tero Koivisto, Turku, FI;

Joona Marku, Turku, FI;

Ari Paasio, Littoinen, FI;

Mikko Pankaala, Raisio, FI;

Kati Sairanen, Naantali, FI;

Tuomas Valtonen, Turku, FI;

Peter Virta, Turku, FI;

Assignee:

PRECORDIOR OY, Turku, FI;

Attorney:

Young & Thompson

Primary Examiner:

Eric J Messersmith

Int. Cl.
CPC ...
A61B 5/02 (2006.01); A61B 5/00 (2006.01); A61B 5/0205 (2006.01); A61B 5/08 (2006.01); A61B 5/11 (2006.01); A61B 5/024 (2006.01); G01B 21/22 (2006.01); G01L 1/00 (2006.01); G01P 15/00 (2006.01); G01R 29/22 (2006.01); G16H 50/30 (2018.01); G01R 19/04 (2006.01);
U.S. Cl.
CPC ...
A61B 5/7282 (2013.01); A61B 5/0002 (2013.01); A61B 5/0205 (2013.01); A61B 5/02405 (2013.01); A61B 5/02438 (2013.01); A61B 5/0816 (2013.01); A61B 5/1102 (2013.01); A61B 5/1126 (2013.01); A61B 5/725 (2013.01); G01B 21/22 (2013.01); G01L 1/00 (2013.01); G01P 15/00 (2013.01); G01R 29/22 (2013.01); G16H 50/30 (2018.01); G01R 19/04 (2013.01);
Abstract

An apparatus for determining information indicative of cardiac malfunctions and abnormalities includes a processing device () configured to detect amplitude variation from a signal indicative of cardiovascular motion, where the amplitude variation element variation of the amplitude of a wave pattern, e.g. the AO-peak, repeating on the heart-beat rate on the signal. The processing device is configured to determine, at least partly on the basis of the detected amplitude variation, an indicator of cardiac malfunction and abnormality.

Find Patent Forward Citations

Airaksinen, Juhani. (2019). Method and apparatus for determining information indicative of cardiac malfunctions and abnormalities (U.S. Patent No. 10492733). U.S. Patent and Trademark Office. https://idiyas.com/patent/badge/10492733

Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile

Loading…