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.

Date of Patent:
Jul. 02, 2019

Filed:

Mar. 14, 2018
Applicant:

Zoll Medical Corporation, Chelmsford, MA (US);

Inventors:

Gary A. Freeman, Waltham, MA (US);

Donald R. Boucher, Andover, MA (US);

Frederick J. Geheb, Danvers, MA (US);

Assignee:

ZOLL Medical Corporation, Chelmsford, MA (US);

Attorney:
Primary Examiner:
Int. Cl.
CPC ...
A61N 1/00 (2006.01); A61N 1/39 (2006.01); A61N 1/365 (2006.01);
U.S. Cl.
CPC ...
A61N 1/3925 (2013.01); A61N 1/36521 (2013.01); A61N 1/3904 (2017.08); A61N 1/3987 (2013.01); A61N 1/39044 (2017.08);
Abstract

A computing device includes a memory configured to store instructions. The computing device also includes a processor to execute the instructions to perform operations that include providing an alternating electrical signal to a patient through at least a pair of electrodes, and determining transthoracic impedance of the patient from a measurement associated with the applied alternating electrical signal. Operations also include identifying, from the transthoracic impedance, a sequence of resistance values for controlling the discharge of a charge storage device located external to the patient, and controlling the discharge of the charge storage device using the identified sequence of resistance values.


Find Patent Forward Citations

Freeman, Gary. (2019). Impedance spectroscopy for defibrillator applications (U.S. Patent No. 10335605). U.S. Patent and Trademark Office. https://idiyas.com/patent/badge/10335605

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

Loading…