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    Adaptive treatment planning for hyperthermia-enhanced radiation therapy
    21.
    发明授权
    Adaptive treatment planning for hyperthermia-enhanced radiation therapy 有权

    公开(公告)号：US10898728B2

    公开(公告)日：2021-01-26

    申请号：US15769078

    申请日：2016-10-13

    Applicant: KONINKLIJKE PHILIPS N.V.

    Inventor： Shyam Bharat ,  Ajay Anand ,  Robert Michael Staruch ,  Shriram Sethuraman ,  Vijay Parthasarathy ,  Ehsan Dehghan Marvast

    IPC: A61N5/10 ,  A61N7/02 ,  A61F7/00 ,  A61N5/06

    Abstract: A method includes generating a hyperthermia heat plan for tissue of interest, generating a hyperthermia adapted radiation therapy plan for the tissue of interest, controlling a heat source (126) to deliver heat to the tissue of interest according to the hyperthermia heat plan, and controlling a radiation source of a radiation therapy system (100) to deliver radiation to the tissue of interest according to the hyperthermia adapted radiation therapy plan. A system includes a radiation treatment planner (124) configured to generate a hyperthermia adapted radiation therapy plan for the tissue of interest, a radiation therapy system (100) configured to deliver radiation in accordance with the hyperthermia adapted radiation therapy plan, and a hyperthermia heat delivery system (126) configured to deliver heat in accordance with a hyperthermia plan.

    SYSTEM AND METHOD FOR INDICATING THE QUALITY OF INFORMATION TO SUPPORT DECISION MAKING
    22.
    发明申请
    SYSTEM AND METHOD FOR INDICATING THE QUALITY OF INFORMATION TO SUPPORT DECISION MAKING 审中-公开
    用于指示信息质量以支持决策制定的系统和方法

    公开(公告)号：US20150324523A1

    公开(公告)日：2015-11-12

    申请号：US14270436

    申请日：2014-05-06

    Applicant: KONINKLIJKE PHILIPS N.V.

    Inventor： Vijay Parthasarathy ,  Alexander Adrianus Martinus Verbeek ,  Yuechen Qian

    IPC: G06F19/00

    CPC classification number: G16H40/20 ,  G06F19/3481 ,  G16H10/60 ,  G16H15/00

    Abstract: A system for indicating the quality of a medical report including a medical report system which generates a medical score based on a clinician's interpretation of medical data, a portion of the medical report including text in a natural language; and a medical report grading device which processes the portion of text in natural language and generates one or more scores of one or more categories relating to the quality of the medical report.

    Abstract translation: 一种用于指示医疗报告的质量的系统，包括基于临床医生对医疗数据的解释产生医学分数的医疗报告系统，医疗报告的一部分包括自然语言的文本; 以及医疗报告分级装置，其处理自然语言的文本部分，并且生成与医疗报告的质量相关的一个或多个分类的一个或多个分数。

    ACCURATE AND RAPID MAPPING OF POINTS FROM ULTRASOUND IMAGES TO TRACKING SYSTEMS
    23.
    发明申请
    ACCURATE AND RAPID MAPPING OF POINTS FROM ULTRASOUND IMAGES TO TRACKING SYSTEMS 有权
    从超声图像到跟踪系统的精确和快速映射

    公开(公告)号：US20150269728A1

    公开(公告)日：2015-09-24

    申请号：US14416653

    申请日：2013-07-17

    Applicant: KONINKLIJKE PHILIPS N.V.

    Inventor： Vijay Parthasarathy ,  Ameet Kumar Jain ,  Hua Xie ,  Francois Guy Gerard Marie Vignon ,  Christopher Stephen Hall

    IPC: G06T7/00 ,  A61B8/00 ,  A61B8/08 ,  G01N29/30

    CPC classification number: G06T7/80 ,  A61B8/4245 ,  A61B8/4254 ,  A61B8/481 ,  A61B8/58 ,  G01N29/30 ,  G01S7/5205 ,  G01S15/8936 ,  G06T7/0012 ,  G06T2207/10132 ,  G06T2207/30004 ,  G06T2210/41 ,  G06T2211/428

    Abstract: A method for mapping coordinates between images and tracking systems includes providing (702) a calibration tool having a fixed geometric shape. The calibration tool includes first sensors associated with an imaging mode and second sensors associated with a tracking mode. The first and second sensors are distributed and mounted at known locations on the fixed geometric shape. The first sensors are located (708) in a field of view of an imaging system to determine a position of the calibration tool in image space. The second sensors are tracked (716) to determine a same position of the calibration tool in tracking space. The image space and the tracking space are mapped (722) in a common coordinate system based on artifacts of the calibration tool.

    Abstract translation: 用于映射图像和跟踪系统之间的坐标的方法包括提供（702）具有固定几何形状的校准工具。 校准工具包括与成像模式相关联的第一传感器和与跟踪模式相关联的第二传感器。 第一和第二传感器以固定的几何形状分布和安装在已知位置。 第一传感器位于成像系统的视场中，以确定校准工具在图像空间中的位置。 跟踪第二个传感器（716）以确定跟踪空间中校准工具的相同位置。 图像空间和跟踪空间基于校准工具的伪影在公共坐标系中映射（722）。

    Haptic feedback for ultrasound image acquisition
    25.
    发明授权
    Haptic feedback for ultrasound image acquisition 有权

    公开(公告)号：US11730447B2

    公开(公告)日：2023-08-22

    申请号：US17388114

    申请日：2021-07-29

    Applicant: KONINKLIJKE PHILIPS N.V.

    Inventor： Robert Joseph Schneider ,  Vijay Parthasarathy

    IPC: A61B8/00 ,  A61B8/08 ,  G06F3/01

    CPC classification number: A61B8/42 ,  A61B8/4444 ,  A61B8/52 ,  A61B8/54 ,  A61B8/0841 ,  A61B8/0883 ,  A61B8/4245 ,  G06F3/016

    Abstract: A system for providing navigational guidance to a sonographer acquiring images is disclosed. The system may provide haptic feedback to the sonographer. The haptic feedback may be provided through an ultrasonic probe or a separate device. Haptic feedback may include vibrations or other sensations provided to the sonographer. The system may analyze acquired images and determine the location of acquisition and compare it to a desired image and a location for obtaining the desired image. The system may calculate the location for obtaining the desired image based, at least in part, on the acquired image. The system may then provide the haptic feedback to guide the sonographer to move the ultrasonic probe to the location to acquire the desired image.

    Imaging apparatus for brachytherapy or biopsy
    27.
    发明授权
    Imaging apparatus for brachytherapy or biopsy 有权

    公开(公告)号：US10646279B2

    公开(公告)日：2020-05-12

    申请号：US14782333

    申请日：2014-04-04

    Applicant: KONINKLIJKE PHILIPS N.V.

    Inventor： Amir Mohammad Tahmasebi Maraghoosh ,  Shyam Bharat ,  Ehsan Dehghan Marvast ,  Vijay Parthasarathy

    IPC: A61B34/20 ,  A61B10/02 ,  A61B8/12 ,  A61B8/08 ,  A61B8/00 ,  A61N5/10 ,  A61B17/34 ,  A61B90/00 ,  A61B10/04

    Abstract: The invention relates to an imaging apparatus (24) for imaging an introduction element (17) like a needle or a catheter for performing a brachytherapy or a biopsy. A tracking unit (3, 4) tracks the location of the introduction element within a living being (2), an imaging unit (6) like an ultrasound imaging unit generates an image showing an inner part of the living being, which includes the tracked location of the introduction element, based on the tracked location, and a display (7) displays the image. During the brachytherapy or biopsy the display can always show the introduction element, without requiring a manual control. For instance, it is not necessary that a physician manually controls the position and image plane of the imaging unit. This allows for an accurate and fast insertion of the introduction element into the living being such that a target region is reliably reached.

    Intelligent landmark selection to improve registration accuracy in multimodal image fusion
    30.
    发明授权
    Intelligent landmark selection to improve registration accuracy in multimodal image fusion 有权
    智能地标选择，提高多模态图像融合中的配准精度

    公开(公告)号：US09478028B2

    公开(公告)日：2016-10-25

    申请号：US14378823

    申请日：2013-03-01

    Applicant: KONINKLIJKE PHILIPS N.V.

    Inventor： Vijay Parthasarathy ,  Muqing Lin ,  Jochen Kruecker

    IPC: G06K9/46 ,  G06T7/00

    CPC classification number: G06T7/0028 ,  G06T7/33 ,  G06T2207/20101 ,  G06T2207/30004 ,  G06T2207/30008

    Abstract: Systems and methods for image registration includes an image feature detection module (116) configured to identify internal landmarks of a first image (110). An image registration and transformation module (118) is configured to compute a registration transformation, using a processor, to register a second image (112) with the first image based on surface landmarks to result in a registered image. A landmark identification module (120) is configured to overlay the internal landmarks onto the second image using the registration transformation, encompass each of the overlaid landmarks within a virtual object to identify corresponding landmark pairs in the registered image, and register the second image with the first image using the registered image with the identified landmarks.

    Abstract translation: 用于图像配准的系统和方法包括被配置为识别第一图像（110）的内部界标的图像特征检测模块（116）。 图像注册和变换模块（118）被配置为使用处理器来计算注册变换，以基于表面界标注册具有第一图像的第二图像（112）以导致注册的图像。 地标识别模块（120）被配置为使用注册变换将内部地标覆盖到第二图像上，包含虚拟对象内的重叠地标中的每一个以识别登记图像中的对应地标对，并且将第二图像与 使用具有所识别的地标的登记图像的第一图像。

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