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21. 发明申请

US20140360271A1 OBJECT INFORMATION ACQUIRING APPARATUS AND METHOD OF CONTROLLING OBJECT INFORMATION ACQUIRING APPARATUS 审中-公开
标题翻译：获取设备的对象信息和控制获取设备的对象信息的方法
公开(公告)号：US20140360271A1
公开(公告)日：2014-12-11
申请号：US14287337
申请日：2014-05-27
申请人： CANON KABUSHIKI KAISHA
发明人： Kazuhiko Fukutani
IPC分类号： G01N29/06
CPC分类号： G01N29/0654 , A61B5/0095 , A61B5/4312 , A61B2576/02 , G01N2291/02475
摘要： An object information acquiring apparatus comprises a light irradiation unit that irradiates an object with light; an acoustic probe that receives an acoustic wave generated within the object; a first data processing unit that generates a first image representing information within the object, on the basis of an acoustic wave received by the acoustic probe; a template acquisition unit that divides the first image into a plurality of regions on the basis of a spatial resolution within the image, and acquires a plurality of pieces of template data according to characteristics of each region after division; and a second data processing unit that performs deconvolution processing using corresponding template data with respect to each of the regions after division to generate a second image.
摘要翻译：物体信息获取装置包括用光照射物体的光照射单元; 声学探针，其接收在所述物体内产生的声波; 第一数据处理单元，基于由声学探针接收的声波，生成表示对象内的信息的第一图像; 模板获取单元，其基于图像内的空间分辨率将第一图像划分成多个区域，并且根据划分后的每个区域的特征获取多个模板数据; 以及第二数据处理单元，其使用相对于分割后的每个区域的相应模板数据进行去卷积处理，以生成第二图像。

22. 发明授权

US08879352B2 Ultrasonic/photoacoustic imaging devices and methods 有权
标题翻译：超声/光声成像装置及方法
公开(公告)号：US08879352B2
公开(公告)日：2014-11-04
申请号：US13517942
申请日：2011-01-25
申请人： Russell S. Witte , Leonardo Gabriel Montilla , Ragnar Olafsson , Charles M. Ingram , Zhaohui Wang , Robert A. Norwood , Charles Greenlee
发明人： Russell S. Witte , Leonardo Gabriel Montilla , Ragnar Olafsson , Charles M. Ingram , Zhaohui Wang , Robert A. Norwood , Charles Greenlee
IPC分类号： G01S3/80 , A61B8/00 , G01N29/06 , A61B5/00 , G01N21/17 , G01N29/24 , A61B8/08
CPC分类号： G01S7/52017 , A61B5/0093 , A61B5/0095 , A61B5/7257 , A61B8/08 , A61B8/0825 , G01N21/1702 , G01N29/0672 , G01N29/2418 , G01N2291/02475 , G01S7/52 , G01S15/02
摘要： Devices are disclosed for obtaining data of a sample, particularly data capable of being processed to produce an image of a region of the sample. An exemplary device includes a light-beam source, an acoustic-wave source, an optical element, and an acoustic detector. The optical element is transmissive to a light beam produced by the light-beam source and reflective to acoustic waves produced by the acoustic-wave source. The optical element is situated to direct the transmitted light beam and reflected acoustic wave simultaneously along an optical axis to be incident at a situs in or on a sample to cause the sample to produce acoustic echoes from the incident acoustic waves while also producing photoacoustic waves from the incident light beam photoacoustically interacting with the situs. The acoustic detector is placed to receive and detect the acoustic echoes and the photoacoustic waves from the situs. The acoustic detector can comprise one or more hydrophones exploiting the acousto-electric effect.
摘要翻译：公开了用于获取样本数据的装置，特别是能够被处理以产生样本区域的图像的数据。示例性装置包括光束源，声波源，光学元件和声学检测器。光学元件对由光束源产生的光束是透射的，并且对由声波源产生的声波进行反射。光学元件被定位成沿着光轴同时引导透射光束和反射声波，以入射到样品中或样本上的位置，以使样本从入射的声波产生声学回声，同时还产生来自入射光束与地势光声学相互作用。声学检测器被放置以接收和检测来自地点的声学回声和光声波。声学检测器可以包括利用声电效应的一个或多个水听器。

23. 发明授权

US08665451B2 Interferometric biometric sensing apparatus including adjustable coupling and associated methods 有权
标题翻译：干涉测量生物识别装置，包括可调耦合和相关方法
公开(公告)号：US08665451B2
公开(公告)日：2014-03-04
申请号：US13102654
申请日：2011-05-06
申请人： Robert M. Montgomery , Randy L. Carmean , Charles Franklin Middleton, IV , James G. Tonti
发明人： Robert M. Montgomery , Randy L. Carmean , Charles Franklin Middleton, IV , James G. Tonti
IPC分类号： G01B11/02 , G01B9/02
CPC分类号： A61B5/0059 , G01B9/0205 , G01B9/02068 , G01B11/0666 , G01H9/004 , G01N29/2418 , G01N2291/02475
摘要： A biological sensing apparatus comprises an excitation source configured to induce waves in a biological target, and an optical waveguide interferometer configured to sense the induced waves in the biological target. The optical waveguide interferometer comprises a probe segment having a probe segment end, and an adjustable coupler configured to permit setting a gap between the probe segment end and the biological target. A controller is coupled to the adjustable coupler and configured to set the gap between the probe segment end and the biological target.
摘要翻译：生物感测装置包括被配置为在生物靶中感应波的激发源和被配置为感测生物靶中的感应波的光波导干涉仪。光波导干涉仪包括具有探针段末端的探针段和被配置为允许设置探针段末端和生物靶之间的间隙的可调耦合器。控制器耦合到可调节耦合器并且被配置为设置探针段端部和生物靶标之间的间隙。

24. 发明授权

US08562546B2 System and method for evaluating tissue 有权
标题翻译：用于评估组织的系统和方法
公开(公告)号：US08562546B2
公开(公告)日：2013-10-22
申请号：US12992923
申请日：2009-05-15
申请人： Wan Y. Shih , Wei-Heng Shih , Hakki Yegingil , Ari D. Brooks
发明人： Wan Y. Shih , Wei-Heng Shih , Hakki Yegingil , Ari D. Brooks
IPC分类号： A61B5/103
CPC分类号： A61B5/0053 , A61B5/4244 , A61B5/4312 , A61B5/4381 , A61B5/441 , A61B5/442 , A61B8/085 , A61B8/403 , A61B8/485 , G01N29/0672 , G01N2291/02475 , G01N2291/02827
摘要： The present invention provides a sensor system for measuring an elastic modulus and a shear modulus and a method for using the sensor system to evaluate a tissue by determining the presence of and/or characterizing abnormal growths. The method involves applying a set of forces of different magnitudes to one or more locations of tissue, detecting the corresponding displacements due to said applied forces, determining the forces acting on those locations of tissue which are a combination of forces from the applied voltages and the countering forces from tissue deformation, obtaining the elastic modulus and/or shear modulus for a plurality of locations, and determining abnormal growth invasiveness, malignancy or the presence of a tumor from said elastic and/or shear moduli.
摘要翻译：本发明提供了一种用于测量弹性模量和剪切模量的传感器系统，以及使用该传感器系统通过确定异常生长的存在和/或表征异常生长来评估组织的方法。该方法包括将一组不同大小的力施加到组织的一个或多个位置，检测由于所述施加的力引起的相应的位移，确定作用于组织的那些位置的力，其是来自所施加的电压和组织变形的抵抗力，获得多个位置的弹性模量和/或剪切模量，以及从所述弹性和/或剪切模量确定异常生长侵袭性，恶性肿瘤或肿瘤的存在。

25. 发明授权

US08494226B2 Systems, methods and devices for use in assessing carcass grading 有权
标题翻译：用于评估胴体分级的系统，方法和装置
公开(公告)号：US08494226B2
公开(公告)日：2013-07-23
申请号：US12435683
申请日：2009-05-05
申请人： Doyle E. Wilson , Viren R. Amin
发明人： Doyle E. Wilson , Viren R. Amin
IPC分类号： A01K43/00 , G06K9/00
CPC分类号： G01N33/12 , G01N29/0654 , G01N2291/02475
摘要： Methods, systems and devices are implemented in connection with measuring the relative content of intramuscular fat (IMF) in a portion of muscle tissue. Consistent with one such method a probe is presented to the portion of muscle tissue. The probe produces a response-provoking signal in the muscle tissue. A resulting signal is used to determine the relative content of IMF in the portion of muscle tissue as a function of the pressure being exerted between the probe and the portion.
摘要翻译：方法，系统和装置与测量肌肉组织部分肌内脂肪（IMF）的相对含量有关。与一种这样的方法一致，将探针呈现给肌肉组织的该部分。探针在肌肉组织中产生响应发出的信号。所得到的信号用于确定肌肉组织部分中IMF的相对含量，作为在探针和部分之间施加的压力的函数。

26. 发明申请

US20130131516A1 ULTRASOUND DIAGNOSTIC APPARATUS AND ULTRASOUND DIAGNOSTIC METHOD 有权
标题翻译：超声诊断设备和超声诊断方法
公开(公告)号：US20130131516A1
公开(公告)日：2013-05-23
申请号：US13736630
申请日：2013-01-08
申请人： FUJIFILM Corporation
发明人： Kimito KATSUYAMA
IPC分类号： A61B8/08 , A61B8/13
CPC分类号： A61B8/52 , A61B8/00 , G01H5/00 , G01N29/0672 , G01N29/07 , G01N2291/02475 , G01N2291/044 , G01N2291/106
摘要： An ultrasound diagnostic apparatus includes: an ultrasound probe including a plurality of ultrasound transducers; a device for determining optimum sound speed values at a lattice point set in a shallower region than a region of interest (ROI) and in the ROI on the basis of an ultrasound detection signal outputted by the ultrasound probe; a device for arithmetically operating a received wave received from the ROI on the basis of the optimum sound speed value; a device for setting an assumed sound speed in the region of interest, obtaining a received wave received from each lattice point on the basis of the assumed sound speed and the optimum sound speed value at the lattice point, and synthesizing received waves at lattice points to obtain a resultant received wave; and a device for determining a local sound speed value in the ROI on the basis of the received wave and the resultant received wave.
摘要翻译：超声波诊断装置包括：超声波探头，其包括多个超声波换能器; 基于由超声波探头输出的超声波检测信号，确定在比感兴趣区域（ROI）更浅的区域设置的网格点和ROI中的最佳声速值的装置; 基于最佳声速值对从ROI接收到的接收波进行运算操作的装置; 用于设定感兴趣区域中的假定声速的装置，基于在格点处的假定声速和最佳声速值，从每个格点接收到的接收波，并将格点处的接收波合成获得结果接收波; 以及用于基于接收的波和所得到的接收波来确定ROI中的本地声速值的装置。

27. 发明授权

US08447075B2 Systems, methods and devices for using ultrasonic probe pressure information in assessing muscle tissue quality 有权
标题翻译：使用超声波探头压力信息评估肌肉组织质量的系统，方法和装置
公开(公告)号：US08447075B2
公开(公告)日：2013-05-21
申请号：US12435699
申请日：2009-05-05
申请人： Doyle E. Wilson , Viren R. Amin
发明人： Doyle E. Wilson , Viren R. Amin
IPC分类号： G06K9/00
CPC分类号： G01N33/12 , A61B8/08 , A61B8/4472 , G01N2291/02475
摘要： Methods, systems and devices are implemented in connection with measuring characteristics of a portion of muscle tissue. Consistent with one such method an ultrasound probe is presented to the portion of muscle tissue. The probe produces a response-provoking signal in the muscle tissue, and the pressure applied between the probe and the portion of muscle tissue is sensed. A resulting signal is used to determine the muscle tissue characteristics based on the pressure being exerted between the probe and the portion. For example, the pressure data is associated with and used to filter the acquisition or use of ultrasound image data.
摘要翻译：方法，系统和装置与测量肌肉组织的一部分的特征有关。与一种这样的方法一致，将超声波探针呈现给肌肉组织的该部分。探针在肌肉组织中产生响应发出信号，并且感测在探针与肌肉组织部分之间施加的压力。所得到的信号用于基于在探针和部分之间施加的压力来确定肌肉组织特征。例如，压力数据与超声图像数据的获取或使用相关联并用于过滤。

28. 发明授权

US08372008B2 Ultrasound diagnostic apparatus and ultrasound diagnostic method 有权
标题翻译：超声诊断仪和超声诊断方法
公开(公告)号：US08372008B2
公开(公告)日：2013-02-12
申请号：US12585482
申请日：2009-09-16
申请人： Kimito Katsuyama
发明人： Kimito Katsuyama
IPC分类号： A61B8/00
CPC分类号： A61B8/52 , A61B8/00 , G01H5/00 , G01N29/0672 , G01N29/07 , G01N2291/02475 , G01N2291/044 , G01N2291/106
摘要： An ultrasound diagnostic apparatus includes: an ultrasound probe including a plurality of ultrasound transducers; a device for determining optimum sound speed values at a lattice point set in a shallower region than a region of interest (ROI) and in the ROI on the basis of an ultrasound detection signal outputted by the ultrasound probe; a device for arithmetically operating a received wave received from the ROI on the basis of the optimum sound speed value; a device for setting an assumed sound speed in the region of interest, obtaining a received wave received from each lattice point on the basis of the assumed sound speed and the optimum sound speed value at the lattice point, and synthesizing received waves at lattice points to obtain a resultant received wave; and a device for determining a local sound speed value in the ROI on the basis of the received wave and the resultant received wave.
摘要翻译：超声波诊断装置包括：超声波探头，其包括多个超声波换能器; 基于由超声波探头输出的超声波检测信号，确定在比感兴趣区域（ROI）更浅的区域设置的网格点和ROI中的最佳声速值的装置; 基于最佳声速值对从ROI接收到的接收波进行运算操作的装置; 用于设定感兴趣区域中的假定声速的装置，基于在格点处的假定声速和最佳声速值，从每个格点接收到的接收波，并将格点处的接收波合成获得结果接收波; 以及用于基于接收的波和所得到的接收波来确定ROI中的本地声速值的装置。

29. 发明申请

US20120281497A1 ULTRASONIC OBSERVATION APPARATUS, OPERATION METHOD OF THE SAME, AND COMPUTER READABLE RECORDING MEDIUM 有权
标题翻译：超声观察装置，其操作方法和计算机可读记录介质
公开(公告)号：US20120281497A1
公开(公告)日：2012-11-08
申请号：US13469163
申请日：2012-05-11
申请人： Hiromasa NOGUCHI
发明人： Hiromasa NOGUCHI
IPC分类号： G03B42/06
CPC分类号： A61B8/5223 , A61B8/0825 , A61B8/485 , G01N29/0609 , G01N29/0672 , G01N29/46 , G01N2291/02475 , G01N2291/044 , G01S7/52036 , G01S7/52071 , G01S15/8977 , G06T7/0012 , G06T2207/10132 , G06T2207/20056 , G06T2207/30068
摘要： In a feature data space including a first coordinate system that contains at least some of sets of feature data being respectively extracted for known specimens as its coordinate components an ultrasonic observation apparatus calculates coordinate values of the feature data of a specimen in a second coordinate system and assigns display parameters corresponding to the calculated coordinate values, wherein the second coordinate system has a new coordinate axis as one of its coordinate axes, the new coordinate axis is an axis on which sum of distances between adjacent representative points is large, the representative points represent respective groups obtained by classifying the known specimens on the basis of information regarding each known specimen, the distances are obtained when the adjacent representative points, which are adjacent along a predetermined coordinate axis in the first coordinate system, are projected on a predetermined axis.
摘要翻译：在包括第一坐标系的特征数据空间中，超声波观测装置计算出第二坐标系中的样本的特征数据的坐标值，所述第一坐标系包含分别为已知样本提取的特征数据组中的至少一些作为其坐标分量，分配与计算出的坐标值对应的显示参数，其中第二坐标系具有作为其坐标轴之一的新坐标系，新坐标轴是相邻代表点之间的距离之和大的轴，代表点表示通过基于关于每个已知样本的信息对已知样本进行分类而获得的各组，当沿着第一坐标系中的预定坐标轴相邻的相邻代表点投影在预定轴上时，获得距离。

30. 发明申请

US20120200845A1 BIOLOGICAL TISSUE INSPECTION METHOD AND SYSTEM 有权
标题翻译：生物组织检查方法与系统
公开(公告)号：US20120200845A1
公开(公告)日：2012-08-09
申请号：US13353797
申请日：2012-01-19
申请人： Guy ROUSSEAU , Alain BLOUIN , Jean-Pierre MONCHALIN
发明人： Guy ROUSSEAU , Alain BLOUIN , Jean-Pierre MONCHALIN
IPC分类号： G01N21/55 , G01B9/02
CPC分类号： A61B5/0093 , A61B5/0059 , A61B5/0095 , A61B5/0097 , G01N21/1702 , G01N21/171 , G01N29/2418 , G01N2291/02475
摘要： A method and system for inspecting biological tissue that has no applied coatings or treatments to improve reflectivity comprises an optical detection system with an exposed surface for inspection by an optical detection system; and a laser for exciting an ultrasonic wave within the tissue, which wave propagates within the tissue at least near the surface. The optical detection system includes: a laser to emit a pulsed detection laser beam onto the surface at a detection spot, the pulsed laser beam having a wavelength at which there is large scattering and little absorption by the tissue, and a pulse duration is chosen to correspond with ultrasonic propagation times associated with a range of depths of the scan, whereby the fluence of the detection laser is not applied unless ultrasonic information regarding a given depth is being obtained; and large étendue collection optics for collecting reflected and backscattered light from the detection spot; and a demodulator to extract information from the ultrasonic wave from the collected light.
摘要翻译：用于检查没有施加涂层或处理以改善反射率的生物组织的方法和系统包括具有暴露表面的光学检测系统，用于由光学检测系统检查; 以及用于激发组织内的超声波的激光，该波在组织内至少在表面附近传播。光学检测系统包括：激光器，其在检测点处在表面上发射脉冲检测激光束，脉冲激光束具有散射大且组织吸收小的波长，脉冲持续时间选择为对应于与扫描深度范围相关联的超声传播时间，由此除非获得关于给定深度的超声信息，否则不应用检测激光的注量; 和用于收集来自检测点的反射和反向散射光的大型收集光学元件; 以及解调器，用于从收集的光提取来自超声波的信息。

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