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. 26, 2013
Filed:
Sep. 28, 2010
Detlef W Koertge, Carpentersville, IL (US);
Hongxuan Zhang, Palatine, IL (US);
Bryon Pelzek, Chicago, IL (US);
Detlef W Koertge, Carpentersville, IL (US);
Hongxuan Zhang, Palatine, IL (US);
Bryon Pelzek, Chicago, IL (US);
Siemens Medical Solutions USA, Inc., Malvern, PA (US);
Abstract
A system denoises and rejects artifacts from cardiac signals, by accepting a cardiac signal from a patient, processing the cardiac signal from the patient using a frequency band width controllable choke to separate the cardiac signal into predefined frequencies, filtering each of the predefined frequencies to remove dynamic common noise, joining each of the predefined frequencies into a cardiac signal without the dynamic common noise, and providing feedback control of the filtering of each of the predefined frequencies.