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    • 1. 发明公开
    • 적어도 2개의 샘플볼륨에 대응하는 도플러 스펙트럼 영상을 제공하는 초음파 시스템 및 방법
    • 用于提供与两个样品体积相关的多普勒频谱图像的超声系统和方法
    • KR1020130077118A
    • 2013-07-09
    • KR1020110145659
    • 2011-12-29
    • 삼성메디슨 주식회사
    • 이한우김형진
    • A61B8/14G06T1/00H04N5/262
    • G06T7/0012A61B8/13G01S7/52034G01S7/52066G01S15/8979
    • PURPOSE: An ultrasound system and method for providing doppler spectrum images corresponding to at least two sample volumes are provided to form at least two doppler spectrum images corresponding to the sample volume and to perform image processing, thereby connecting the sample volume and the doppler spectrum image. CONSTITUTION: An ultrasound system (100) comprises a processor (130) and an ultrasound data acquisition unit (120). The processor forms at least two doppler spectrum images corresponding to at least two sample volumes by using ultrasound data corresponding to each of the sample volume, and performs image processing for connecting the sample volume and the doppler spectrum image. The ultrasound data acquisition unit transmits an ultrasound signal to a living body and receives an ultrasound echo signal reflected from the living body to form multiple sampling data. [Reference numerals] (110) User input unit; (120) Ultrasound data acquisition unit; (130) Processor; (140) Storage unit; (150) Display unit
    • 目的:提供一种用于提供对应于至少两个样本体积的多普勒频谱图像的超声系统和方法,以形成对应于样本体积的至少两个多普勒频谱图像,并执行图像处理,从而连接样本体积和多普勒频谱图像 。 构成:超声系统(100)包括处理器(130)和超声数据获取单元(120)。 处理器通过使用对应于每个样本体积的超声数据,形成对应于至少两个采样体积的至少两个多普勒频谱图像,并且执行用于连接样本体积和多普勒频谱图像的图像处理。 超声波数据获取部将生物体的超声波信号发送到生物体,并接收从生物体反射的超声波回波信号,形成多个采样数据。 (附图标记)(110)用户输入单元; (120)超声数据采集单元; (130)处理器; (140)存储单元; (150)显示单元
    • 8. 发明公开
    • 초음파 영상을 형성하는 초음파 시스템 및 방법
    • 超声波系统和超声图像的形成方法
    • KR1020080090888A
    • 2008-10-09
    • KR1020070034310
    • 2007-04-06
    • 삼성메디슨 주식회사
    • 계상범이한우
    • A61B8/06A61B8/00
    • A61B8/13A61B8/06A61B8/467A61B8/469
    • Ultrasound system and method for forming an ultrasound image are provided to measure an exact blood flow velocity and work efficiency of a user by calculating a blood flow angle. A transceiving unit(110) transmits an ultrasound signal to a subject, receives the ultrasound signal reflected from the subject, and generates a first receiving signal for a B-mode image of the subject and a second receiving signal corresponding to a sample volume. A signal process unit(120) generates an image signal for the B-mode image based on the first receiving signal, calculates a Doppler angle based on a blood flow angle, and generates a Doppler signal including the Doppler angle based on the second receiving signal. A processor(130) generates the B-mode image based on the image signal and generates a Doppler spectrum image and a Doppler sound based on the Doppler signal. An output unit(140) outputs the B-mode image, the Doppler spectrum image, and the Doppler sound. A blood flow angle calculation unit(150) calculates the blood flow angle based on the sample volume set in the B mode image.
    • 提供用于形成超声图像的超声系统和方法,以通过计算血流角度来测量用户的精确血流速度和工作效率。 收发单元(110)向对象发送超声波信号,接收从被摄体反射的超声波信号,并生成用于对象的B模式图像的第一接收信号和对应于样本体积的第二接收信号。 信号处理单元(120)基于第一接收信号生成用于B模式图像的图像信号,基于血流角度计算多普勒角度,并且基于第二接收信号生成包括多普勒角度的多普勒信号 。 处理器(130)基于图像信号产生B模​​式图像,并且基于多普勒信号产生多普勒频谱图像和多普勒声音。 输出单元(140)输出B模式图像,多普勒频谱图像和多普勒声音。 血流角度计算单元(150)根据在B模式图像中设定的样本体积来计算血流角度。