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:
Jun. 08, 1993
Filed:
May. 28, 1991
Applicant:
Inventors:
William E Saltzstein, McMinnville, OR (US);
Susan R Hart, McMinnville, OR (US);
Peter M Galen, McMinnville, OR (US);
Assignee:
Hewlett-Packard Company, Palo Alto, CA (US);
Attorney:
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
A61B / ;
U.S. Cl.
CPC ...
128696 ;
Abstract
Method and apparatus for acquiring and processing EKG signals. A plurality of electrodes for measuring a patient's cardiac electrical signals provide analog electrode signals to an analog-to-digital converter via a plurality of electrode wires. The analog-to-digital converter converts the analog electrode signals to corresponding digital electrode signals which are then combined into combined signal leads.