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:
Dec. 13, 2022

Filed:

Mar. 06, 2017
Applicant:

Koninklijke Philips N.v., Eindhoven, NL;

Inventors:

Yu Qi, Shanghai, CN;

Jian Gang Chen, Shanghai, CN;

Lin Li, Shanghai, CN;

Assignee:

KONINKLIJKE PHILIPS N.V., Eindhoven, NL;

Attorney:
Primary Examiner:
Int. Cl.
CPC ...
A61B 8/08 (2006.01); A61B 8/00 (2006.01);
U.S. Cl.
CPC ...
A61B 8/0866 (2013.01); A61B 8/4254 (2013.01); A61B 8/4472 (2013.01); A61B 8/461 (2013.01); A61B 8/5207 (2013.01);
Abstract

An ultrasound fetal imaging system uses an acceleration sensor () for generating an acceleration signal relating to movement of the ultrasound transducer (). A user is guided in how or where to move the ultrasound transducer based on the results of image processing of the ultrasound images. The user can thus be guided to move the transducer in a certain direction so as to achieve a complete scan of a fetus in a shortest possible time. This limits exposure of the expectant mother to the ultrasound energy. The fetal image obtained may be used to determine a fetal weight, for example using regression analysis based on some of the parameters derived from the obtained image.


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