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:
Feb. 19, 2019
Filed:
Dec. 09, 2016
General Electric Company, Schenectady, NY (US);
Rodger F. Schmit, Wauwatosa, WI (US);
Adrian F. Warner, Wauwatosa, WI (US);
Daniel R. Schneidewend, Wauwatosa, WI (US);
Timothy P. Stiemke, Wauwatosa, WI (US);
GENERAL ELECTRIC COMPANY, Schenectady, NY (US);
Abstract
In the present invention, an electrophysiology (EP) mapping or recording device for obtaining and recording information on a patient connected to the EP system includes a central processing unit (CPU), a display connected to the CPU, a cable lead connected to the CPU and configured to supply a physiological signal to the CPU from an electrode disposed on a patient, such as an electrocardiogram (ECG) surface electrode. A signal quality indication system includes a CPU capable of determining the EC signal quality and a light source disposed on the cable lead in close proximity to the patient. The light source is operated by the CPU to emit light in varying colors and/or in varying intensities or configuration corresponding to the quality of the physiological signal to visually represent the presence and quality of the physiological signal on the cable lead.