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Ultrasound diagnostic apparatus and method of controlling same

An ultrasonic diagnosis and equipment technology, applied in ultrasonic/sonic/infrasound equipment control, sonic diagnosis, infrasound diagnosis, etc., can solve the problems of fat layer reverberation, difficulty in accurately measuring elasticity, etc.

Pending Publication Date: 2020-09-25
SAMSUNG MEDISON CO LTD
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0006] However, when diagnosing obese patients, severe reverberation occurs due to the fat layer, which makes it difficult to accurately measure elasticity

Method used

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  • Ultrasound diagnostic apparatus and method of controlling same
  • Ultrasound diagnostic apparatus and method of controlling same
  • Ultrasound diagnostic apparatus and method of controlling same

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Embodiment Construction

[0062] Throughout the specification, the same reference numerals refer to the same elements. All elements of the embodiments of the present disclosure will not be described, and descriptions of contents known in the art or contents overlapping with each other in the embodiments will be omitted.

[0063] It will also be understood that the term "connected" or its derivatives refers to both direct and indirect connections, and that indirect connections include connections through wireless communication networks.

[0064] It will also be understood that the terms "comprising" and / or "comprising", when used in this specification, enumerate the presence of stated features, integers, steps, operations, elements and / or components, but do not exclude the presence or addition of one or more other features, integers, steps, operations, elements and / or components.

[0065] Although the terms "first," "second," "A," "B," etc. may be used to describe various components, the terms do not l...

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Abstract

The invention relates to an ultrasound diagnostic apparatus and a method of controlling the same. Provided is a method of controlling a ultrasound diagnostic apparatus, in which a plurality of tracking pulses are transmitted at preset intervals to observe a shear wave induced in a region of interest (ROI) of an object, multi-reception scan lines corresponding to each of the tracking pulses are set, and signal processing is selectively performed on the multi-reception scan lines.

Description

[0001] This application is based on and claims priority to Korean Patent Application No. 2019-0030525 filed with the Korean Intellectual Property Office on March 18, 2019, the disclosure of which is hereby incorporated by reference. technical field [0002] The present disclosure relates to an ultrasonic diagnostic apparatus and a control method thereof. Background technique [0003] An ultrasonic diagnostic apparatus is used to radiate ultrasonic signals generated from an ultrasonic probe transducer to a target site inside a subject through the surface of the subject, and to noninvasively acquire soft tissues using information on the reflected ultrasonic signals (ultrasonic echo signals) from the subject. Tomographic images or blood flow images. [0004] Ultrasound diagnostic equipment has advantages in that it is compact and inexpensive, can be displayed in real time, and has high safety compared with X-ray diagnostic equipment because there is no risk of exposure to X-ray...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): A61B8/08A61B8/00
CPCA61B8/0858A61B8/464A61B8/4472A61B8/467A61B8/5215A61B8/5269A61B8/4488A61B8/485G01S7/52042A61B8/469A61B8/463A61B8/5246A61B8/5276G01S7/52095G01S7/52022G01S7/52085A61B8/54A61B8/5207A61B8/145A61B8/461A61B8/58
Inventor 孔栋建李炯机吴裕祥
Owner SAMSUNG MEDISON CO LTD