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:
Jan. 05, 2016

Filed:

Dec. 28, 2010
Applicants:

Tobias Ratko Voigt, Hamburg, DE;

Ulrich Katscher, Norderstedt, DE;

Hanno Heyke Homann, Hamburg, DE;

Inventors:

Tobias Ratko Voigt, Hamburg, DE;

Ulrich Katscher, Norderstedt, DE;

Hanno Heyke Homann, Hamburg, DE;

Assignee:

Koninklijke Philips N.V., Eindhoven, NL;

Attorney:
Primary Examiner:
Int. Cl.
CPC ...
G01R 33/28 (2006.01); G01R 33/24 (2006.01); G01R 33/44 (2006.01); G01R 33/54 (2006.01); G01R 33/56 (2006.01);
U.S. Cl.
CPC ...
G01R 33/288 (2013.01); G01R 33/246 (2013.01); G01R 33/443 (2013.01); G01R 33/543 (2013.01); G01R 33/546 (2013.01); G01R 33/5608 (2013.01);
Abstract

A method and system for calculating a local specific energy absorption rate (SAR) is based on an electric parameter and the mass density of a segmented geometry of an object and a magnetic field vector distribution of a radio frequency (RF) antenna. The values of the electric parameter and the mass density are pre-determined values, while the magnetic field vector distribution is estimated by a magnetic field mapping method based on a magnetic resonance (MR) scan, such as a Bmapping method.


Find Patent Forward Citations

Voigt, Tobias. (2016). Method for calculating local specific energy absorption rate (sar) in nuclear magnetic resonance (U.S. Patent No. 9229074). U.S. Patent and Trademark Office. https://idiyas.com/patent/badge/9229074

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

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