Title:
患者適応型のせん断波生成による超音波せん断波イメージング
Document Type and Number:
Japanese Patent JP7253540
Kind Code:
B2
Abstract:
An ultrasonic diagnostic imaging system acquires different kinds of pilot images showing different characteristics of a region of a body where shearwave measurements are performed. The pilot images are analyzed by a push pulse locator to adaptively generate push pulses at locations in the body which minimize or avoid shearwave travel through blood vessels, through regions of stiffness inhomogeneities in the body, or at times when shearwaves are adversely affected by tissue motion.
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Inventors:
Bae, Eun Min
Shamdasani, Vijay Thakur
Shamdasani, Vijay Thakur
Application Number:
JP2020520479A
Publication Date:
April 06, 2023
Filing Date:
September 26, 2018
Export Citation:
Assignee:
Koninklijke Philips N.V.
International Classes:
A61B8/08
Domestic Patent References:
JP2015223331A | ||||
JP2015107311A | ||||
JP2016158679A |
Foreign References:
WO2014162966A1 | ||||
US20150148674 |
Attorney, Agent or Firm:
Tadashige Ito
Tadahiko Ito
Osamu Miyazaki
Tadahiko Ito
Osamu Miyazaki