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1. (WO2018056593) ULTRASONIC IMAGING DEVICE AND ULTRASONIC IMAGE DISPLAY METHOD
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Pub. No.: WO/2018/056593 International Application No.: PCT/KR2017/009248
Publication Date: 29.03.2018 International Filing Date: 24.08.2017
IPC:
A61B 8/08 (2006.01) ,A61B 8/00 (2006.01) ,A61B 8/06 (2006.01)
A HUMAN NECESSITIES
61
MEDICAL OR VETERINARY SCIENCE; HYGIENE
B
DIAGNOSIS; SURGERY; IDENTIFICATION
8
Diagnosis using ultrasonic, sonic or infrasonic waves
08
Detecting organic movements or changes, e.g. tumours, cysts, swellings
A HUMAN NECESSITIES
61
MEDICAL OR VETERINARY SCIENCE; HYGIENE
B
DIAGNOSIS; SURGERY; IDENTIFICATION
8
Diagnosis using ultrasonic, sonic or infrasonic waves
A HUMAN NECESSITIES
61
MEDICAL OR VETERINARY SCIENCE; HYGIENE
B
DIAGNOSIS; SURGERY; IDENTIFICATION
8
Diagnosis using ultrasonic, sonic or infrasonic waves
06
Measuring blood flow
Applicants:
삼성메디슨 주식회사 SAMSUNG MEDISON CO., LTD. [KR/KR]; 강원도 홍천군 남면 한서로 3366 3366, Hanseo-ro, Nam-myeon, Hongcheon-gun, Gangwon-do 25108, KR
서강대학교 산학협력단 SOGANG UNIVERSITY RESEARCH FOUNDATION [KR/KR]; 서울시 마포구 백범로 35 35, Baekbeom-ro, Mapo-gu, Seoul 04107, KR
Inventors:
이우열 LEE, Woo-youl; KR
양은호 YANG, Eun-ho; KR
조개영 CHO, Gae-young; KR
강진범 KANG, Jin-bum; KR
유양모 YOO, Yang-mo; KR
Agent:
리앤목 특허법인 Y.P.LEE, MOCK & PARTNERS; 서울시 강남구 언주로30길 13 대림아크로텔 12층 12F Daelim Acrotel 13 Eonju-ro 30-gil, Gangnam-gu, Seoul 06292, KR
Priority Data:
10-2017-007272509.06.2017KR
10-2017-007272609.06.2017KR
10-2017-007272709.06.2017KR
62/396,88920.09.2016US
62/396,91020.09.2016US
62/396,97020.09.2016US
Title (EN) ULTRASONIC IMAGING DEVICE AND ULTRASONIC IMAGE DISPLAY METHOD
(FR) DISPOSITIF D'IMAGERIE ULTRASONORE ET PROCÉDÉ D'AFFICHAGE D'IMAGE ULTRASONORE
(KO) 초음파 영상 장치 및 초음파 영상 표시 방법
Abstract:
(EN) Disclosed are an ultrasonic imaging device and ultrasonic image display method. The ultrasonic imaging device according to an embodiment may include: a processor which acquires a Doppler signal for a sample volume, divides the Doppler signal into a plurality of partial Doppler signals, performs spectral analysis on each of the plurality of partial Doppler signals in order to produce a plurality of spectral Doppler signals, and produces a spectral Doppler signal for the sample volume from the plurality of spectral Doppler signals; and a display unit which displays the spectral Doppler signal for the sample volume.
(FR) L'invention concerne un dispositif d'imagerie ultrasonore et un procédé d'affichage d'image ultrasonore. Le dispositif d'imagerie ultrasonore selon un mode de réalisation peut comprendre : un processeur qui acquiert un signal Doppler pour un volume d'échantillon, divise le signal Doppler en une pluralité de signaux Doppler partiels, effectue une analyse spectrale sur chacun des signaux Doppler partiels de la pluralité de signaux Doppler partiels afin de produire une pluralité de signaux Doppler spectraux, et produit un signal Doppler spectral pour le volume d'échantillon à partir de la pluralité de signaux Doppler spectraux ; et une unité d'affichage qui affiche le signal Doppler spectral pour le volume d'échantillon.
(KO) 초음파 영상 장치 및 초음파 영상 표시 방법이 개시된다. 일 실시예에 따른 초음파 영상 장치는, 샘플 볼륨에 대한 도플러 신호를 획득하고, 도플러 신호를 복수의 부분 도플러 신호들로 구분하고, 복수의 부분 도플러 신호들 각각에 대해 스펙트럴 분석(spectral analysis)을 수행하여 복수의 스펙트럴 도플러 신호들을 생성하고, 복수의 스펙트럴 도플러 신호들로부터 샘플 볼륨에 대한 스펙트럴 도플러 신호를 생성하는 프로세서, 및 샘플 볼륨에 대한 스펙트럴 도플러 신호를 표시하는 디스플레이부를 포함할 수 있다.
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Designated States: AE, AG, AL, AM, AO, AT, AU, AZ, BA, BB, BG, BH, BN, BR, BW, BY, BZ, CA, CH, CL, CN, CO, CR, CU, CZ, DE, DJ, DK, DM, DO, DZ, EC, EE, EG, ES, FI, GB, GD, GE, GH, GM, GT, HN, HR, HU, ID, IL, IN, IR, IS, JO, JP, KE, KG, KH, KN, KP, KW, KZ, LA, LC, LK, LR, LS, LU, LY, MA, MD, ME, MG, MK, MN, MW, MX, MY, MZ, NA, NG, NI, NO, NZ, OM, PA, PE, PG, PH, PL, PT, QA, RO, RS, RU, RW, SA, SC, SD, SE, SG, SK, SL, SM, ST, SV, SY, TH, TJ, TM, TN, TR, TT, TZ, UA, UG, US, UZ, VC, VN, ZA, ZM, ZW
African Regional Intellectual Property Organization (ARIPO) (BW, GH, GM, KE, LR, LS, MW, MZ, NA, RW, SD, SL, ST, SZ, TZ, UG, ZM, ZW)
Eurasian Patent Office (AM, AZ, BY, KG, KZ, RU, TJ, TM)
European Patent Office (EPO) (AL, AT, BE, BG, CH, CY, CZ, DE, DK, EE, ES, FI, FR, GB, GR, HR, HU, IE, IS, IT, LT, LU, LV, MC, MK, MT, NL, NO, PL, PT, RO, RS, SE, SI, SK, SM, TR)
African Intellectual Property Organization (BF, BJ, CF, CG, CI, CM, GA, GN, GQ, GW, KM, ML, MR, NE, SN, TD, TG)
Publication Language: Korean (KO)
Filing Language: Korean (KO)