公开(公告)号：US11090025B2

公开(公告)日：2021-08-17

申请号：US14201034

申请日：2014-03-07

申请人： Osama M. Mukdadi ,  Ahmed M. Abdulhameed Sayed ,  Ginger P. Layne ,  Jame Abraham

发明人： Osama M. Mukdadi ,  Ahmed M. Abdulhameed Sayed ,  Ginger P. Layne ,  Jame Abraham

IPC分类号： A61B8/00 ,  A61B8/08

摘要： The present invention provides a method and a device to image and characterize human tumors, and to classify the tumors as either malignant or benign. The method includes using a multi-compression technique upon the tissue or organ combined with a 3D ultrasound strain imaging of the compressed tissue or organ for acquiring raw data and analyzing the raw data using a computer processing unit equipped with a nonlinear biomechanical tissue model for tumor classification. A device is provided having a compression stage for delivering multi-compression with continuous force measurements, and a 3D ultrasound transducer strain imaging probe, wherein the imaging probe and the compression stage are in communication with a computer processing unit.

公开(公告)号：US20140288424A1

公开(公告)日：2014-09-25

申请号：US14201034

申请日：2014-03-07

申请人： Osama M. Mukdadi ,  Ahmed M. Abdulhameed Sayed ,  Ginger P. Layne ,  Jame Abraham

发明人： Osama M. Mukdadi ,  Ahmed M. Abdulhameed Sayed ,  Ginger P. Layne ,  Jame Abraham

IPC分类号： A61B8/00 ,  A61B8/08

CPC分类号： A61B8/403 ,  A61B8/085 ,  A61B8/4483 ,  A61B8/4494 ,  A61B8/483 ,  A61B8/485 ,  A61B8/5207 ,  A61B8/5223

摘要： The present invention provides a method and a device to image and characterize human tumors, and to classify the tumors as either malignant or benign. The method includes using a multi-compression technique upon the tissue or organ combined with a 3D ultrasound strain imaging of the compressed tissue or organ for acquiring raw data and analyzing the raw data using a computer processing unit equipped with a nonlinear biomechanical tissue model for tumor classification. A device is provided having a compression stage for delivering multi-compression with continuous force measurements, and a 3D ultrasound transducer strain imaging probe, wherein the imaging probe and the compression stage are in communication with a computer processing unit.

摘要翻译： 本发明提供了一种形成和表征人类肿瘤并将肿瘤分类为恶性或良性的方法和装置。 该方法包括在组织或器官上使用多压缩技术与压缩的组织或器官的3D超声应变成像结合，用于获取原始数据并使用配备有用于肿瘤的非线性生物力学组织模型的计算机处理单元来分析原始数据 分类。 提供具有用于通过连续力测量传送多压缩的压缩级的装置和3D超声换能器应变成像探针，其中成像探针和压缩级与计算机处理单元通信。

公开(公告)号：US09039621B2

公开(公告)日：2015-05-26

申请号：US13560236

申请日：2012-07-27

申请人： Osama M. Mukdadi ,  Ahmed M. Mahmoud ,  Eros S. Chaves ,  Richard Crout

发明人： Osama M. Mukdadi ,  Ahmed M. Mahmoud ,  Eros S. Chaves ,  Richard Crout

IPC分类号： A61B8/08 ,  A61B8/12 ,  G06T7/00 ,  G06F19/00

CPC分类号： A61B8/08 ,  A61B8/12 ,  A61B8/4245 ,  A61B8/483 ,  A61B8/5207 ,  G06F19/321 ,  G06T7/0012

摘要： Disclosed are various embodiments for echoperiodontal imaging. In one embodiment, a system includes a transducer configured to transmit a series of ultrasonic signals at a plurality of corresponding locations along soft tissue of a jaw and receive a plurality of echo signals; and an imaging system controller configured to obtain a plurality of echo signal data of the soft tissue and a plurality of transducer positions, where each echo signal data corresponds to one of the plurality of transducer position.

摘要翻译： 公开了用于超声周期成像的各种实施例。 在一个实施例中，系统包括被配置为在沿着钳口的软组织的多个对应位置处传送一系列超声波信号并且接收多个回波信号的换能器; 以及成像系统控制器，被配置为获得所述软组织的多个回波信号数据和多个换能器位置，其中每个回波信号数据对应于所述多个换能器位置中的一个。

公开(公告)号：US20130029293A1

公开(公告)日：2013-01-31

申请号：US13560236

申请日：2012-07-27

申请人： Osama M. Mukdadi ,  Ahmed M. Mahmoud ,  Eros S. Chaves ,  Richard Crout

发明人： Osama M. Mukdadi ,  Ahmed M. Mahmoud ,  Eros S. Chaves ,  Richard Crout

IPC分类号： A61B8/14

CPC分类号： A61B8/08 ,  A61B8/12 ,  A61B8/4245 ,  A61B8/483 ,  A61B8/5207 ,  G06F19/321 ,  G06T7/0012

摘要： Disclosed are various embodiments for echoperiodontal imaging. In one embodiment, a system includes a transducer configured to transmit a series of ultrasonic signals at a plurality of corresponding locations along soft tissue of a jaw and receive a plurality of echo signals; and an imaging system controller configured to obtain a plurality of echo signal data of the soft tissue and a plurality of transducer positions, where each echo signal data corresponds to one of the plurality of transducer position.

摘要翻译： 公开了用于超声周期成像的各种实施例。 在一个实施例中，系统包括被配置为在沿着钳口的软组织的多个对应位置处传送一系列超声波信号并且接收多个回波信号的换能器; 以及成像系统控制器，被配置为获得所述软组织的多个回波信号数据和多个换能器位置，其中每个回波信号数据对应于所述多个换能器位置中的一个。

公开(公告)号：US20100210943A1

公开(公告)日：2010-08-19

申请号：US12707973

申请日：2010-02-18

申请人： Ahmed M. Mahmoud ,  Osama M. Mukdadi ,  Richard Crout ,  Peter Ngan

发明人： Ahmed M. Mahmoud ,  Osama M. Mukdadi ,  Richard Crout ,  Peter Ngan

IPC分类号： A61B8/14

CPC分类号： A61B8/14 ,  A61B8/4245 ,  A61B8/4254 ,  A61C19/04

摘要： Disclosed are various embodiments for echoperiodontal imaging. In one embodiment, a system includes a transducer configured to transmit a series of ultrasonic signals at a plurality of corresponding locations along a jaw and receive a plurality of echo signals; and an imaging system controller configured to obtain a plurality of echo signal data and a plurality of transducer positions, where each echo signal data corresponds to one of the plurality of transducer position. In another embodiment, a method includes transmitting a series of ultrasonic signals at a plurality of corresponding locations along a jaw; receiving a plurality of echo signals; obtaining a plurality of echo signal data and a plurality of corresponding transducer positions; and reconstruct image data of a portion of the jaw for display on a display device based upon the obtained echo signal data and corresponding transducer positions.

摘要翻译： 公开了用于超声周期成像的各种实施例。 在一个实施例中，系统包括被配置为在沿着钳口的多个对应位置处传送一系列超声信号并且接收多个回波信号的换能器; 以及成像系统控制器，被配置为获得多个回波信号数据和多个换能器位置，其中每个回波信号数据对应于所述多个换能器位置中的一个。 在另一个实施例中，一种方法包括在沿着钳口的多个对应位置处传送一系列超声波信号; 接收多个回波信号; 获得多个回波信号数据和多个对应的换能器位置; 并且基于所获得的回波信号数据和相应的换能器位置来重建钳口的一部分的图像数据以在显示装置上显示。