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公开(公告)号：US20190150887A1
公开(公告)日：2019-05-23
申请号：US16178800
申请日：2018-11-02
申请人： B-K MEDICAL APS
摘要： An ultrasound imaging system (102) includes a transducer array (108) with a two-dimensional non-rectangular array of rows (110) of elements, transmit circuitry (112) that actuates the elements to transmit an ultrasound signal into a field of view, receive circuitry (114) that receives echoes produced in response to an interaction between the ultrasound signal and a structure in the field of view, and a beamformer that processes the echoes, thereby generating one or more scan lines indicative of the field of view.
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公开(公告)号：US10149663B2
公开(公告)日：2018-12-11
申请号：US14428672
申请日：2012-09-18
申请人： B-K MEDICAL APS
摘要： An ultrasound imaging system (102) includes a transducer array (108) with a two-dimensional non-rectangular array of rows (110) of elements, transmit circuitry (112) that actuates the elements to transmit an ultrasound signal into a field of view, receive circuitry (114) that receives echoes produced in response to an interaction between the ultrasound signal and a structure in the field of view, and a beamformer that processes the echoes, thereby generating one or more scan lines indicative of the field of view.
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公开(公告)号：US11452498B2
公开(公告)日：2022-09-27
申请号：US16178800
申请日：2018-11-02
申请人： B-K MEDICAL APS
摘要： An ultrasound imaging system (102) includes a transducer array (108) with a two-dimensional non-rectangular array of rows (110) of elements, transmit circuitry (112) that actuates the elements to transmit an ultrasound signal into a field of view, receive circuitry (114) that receives echoes produced in response to an interaction between the ultrasound signal and a structure in the field of view, and a beamformer that processes the echoes, thereby generating one or more scan lines indicative of the field of view.
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公开(公告)号：US20150234040A1
公开(公告)日：2015-08-20
申请号：US14429639
申请日：2012-09-20
申请人： B-K MEDICAL APS
IPC分类号： G01S7/52
CPC分类号： G01S7/52017 , A61B8/485 , A61B8/5207 , G01S7/52042 , G01S15/8979 , G01S15/8986
摘要： A motion processor (118) includes a motion estimator (306) that iteratively estimates a motion between a pair of consecutive frames of pre-processed echoes, wherein the motion estimator (306) generates the estimated motion based on at least on one iteration. A method includes iteratively estimating tissue motion between a pair of consecutive frames of pre-processed echoes over at least one iteration.
摘要翻译： 运动处理器（118）包括运动估计器（306），运动估计器（306）迭代地估计预处理回波的一对连续帧之间的运动，其中运动估计器（306）至少基于一次迭代生成估计运动。 一种方法包括在至少一次迭代中迭代地估计预处理回波的一对连续帧之间的组织运动。
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公开(公告)号：US09964634B2
公开(公告)日：2018-05-08
申请号：US14429639
申请日：2012-09-20
申请人： B-K MEDICAL APS
IPC分类号： G01S7/52
CPC分类号： G01S7/52017 , A61B8/485 , A61B8/5207 , G01S7/52042 , G01S15/8979 , G01S15/8986
摘要： A motion processor (118) includes a motion estimator (306) that iteratively estimates a motion between a pair of consecutive frames of pre-processed echoes, wherein the motion estimator (306) generates the estimated motion based on at least on one iteration. A method includes iteratively estimating tissue motion between a pair of consecutive frames of pre-processed echoes over at least one iteration.
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公开(公告)号：US20150245812A1
公开(公告)日：2015-09-03
申请号：US14428672
申请日：2012-09-18
申请人： B-K MEDICAL APS
CPC分类号： A61B8/4494 , A61B8/14 , A61B8/467 , A61B8/54 , G01S7/52049 , G01S7/52084 , G01S15/8925 , G01S15/8927 , G01S15/8959 , G01S15/8997
摘要： An ultrasound imaging system (102) includes a transducer array (108) with a two-dimensional non-rectangular array of rows (110) of elements, transmit circuitry (112) that actuates the elements to transmit an ultrasound signal into a field of view, receive circuitry (114) that receives echoes produced in response to an interaction between the ultrasound signal and a structure in the field of view, and a beamformer that processes the echoes, thereby generating one or more scan lines indicative of the field of view.
摘要翻译： 超声成像系统（102）包括具有元件行（110）的二维非矩形阵列的换能器阵列（108），致动元件以将超声信号传输到视场的发射电路（112） 接收电路（114），其接收响应于超声信号和视场中的结构之间的相互作用而产生的回波;以及波束形成器，其处理回波，由此产生指示视场的一个或多个扫描线。
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