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:
Dec. 09, 2025
Filed:
Apr. 22, 2024
Applicant:
Shenzhen Mindray Bio-medical Electronics Co., Ltd., Shenzhen, CN;
Inventors:
Yaoxian Zou, Shenzhen, CN;
Muqing Lin, Shenzhen, CN;
Zhijie Chen, Shenzhen, CN;
Yi Xiong, Shenzhen, CN;
Bin Yao, Shenzhen, CN;
Assignee:
SHENZHEN MINDRAY BIO-MEDICAL ELECTRONICS CO., LTD., Shenzhen, CN;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
A61B 8/00 (2006.01); A61B 8/08 (2006.01); A61B 8/14 (2006.01); G06T 7/68 (2017.01);
U.S. Cl.
CPC ...
A61B 8/0866 (2013.01); A61B 8/14 (2013.01); A61B 8/461 (2013.01); A61B 8/483 (2013.01); A61B 8/5207 (2013.01); A61B 8/523 (2013.01); G06T 7/68 (2017.01); A61B 8/0808 (2013.01); A61B 8/469 (2013.01); A61B 8/5223 (2013.01); G06T 2207/10136 (2013.01); G06T 2207/30044 (2013.01);
Abstract
A three-dimensional ultrasonic imaging method includes transmitting an ultrasonic wave to a fetal head; receiving an ultrasonic echo, obtaining an ultrasonic echo signal, and obtaining the three-dimensional volume data of the fetal head according to the ultrasonic echo signal; according to the characteristics of a median sagittal section of the fetal head, detecting the median sagittal section in the three-dimensional volume data; and displaying the median sagittal section.