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:
Dec. 03, 2019
Filed:
Apr. 17, 2013
Turun Yliopisto, Turun Yliopisto, FI;
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;
PRECORDIOR OY, Turku, FI;
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.