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公开(公告)号：US10925492B2
公开(公告)日：2021-02-23
申请号：US15120507
申请日：2014-02-21
Applicant: Brainlab AG
Inventor： Wolfgang Steinle , Christoffer Hamilton , Nils Frielinghaus
IPC: A61B6/04 , A61G13/12 , A61B90/14 , B29C64/386 , G16H50/50 , A61B34/20 , A61B5/00 , A61B6/03 , A61B8/00 , A61B5/055 , B33Y80/00 , A61N5/10 , A61B17/00
Abstract: A system and method of producing a medical support device is disclosed. The disclosure determining a three-dimensional shape of the medical support device for supporting an anatomical body part of a patient, the method executed by a computer and including acquiring body part geometry data describing a geometry of the anatomical body part; acquiring medical procedure data describing a medical procedure to be carried out on the patient; acquiring atlas data describing a general three-dimensional shape of the anatomical body part; determining, based on the body part geometry data and the medical procedure data and the atlas data, support device geometry data describing the geometry of the support device. The method and system further includes generative forming of the device by issuing at least one control command to the generative forming device for forming the medical support device based on the support device geometry data.
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公开(公告)号：US20200015895A1
公开(公告)日：2020-01-16
申请号：US16488152
申请日：2017-03-10
Applicant: Brainlab AG
Inventor： Nils Frielinghaus , Christoffer Hamilton
Abstract: The disclosed method encompasses pre-registering an anatomical body part with a coordinate system used by an augmented reality device (such as augmented reality glasses) for outputting (e.g. displaying or projecting) augmentation information. An example of the augmentation information is the position (in the real image captured by the augmented reality device) of a fine registration area on the anatomical body part which a user is supposed to identify for fine registration of the anatomical body part with a tracking coordinate system used by a medical position tracking system. The disclosed method is usable in a medical environment such as for surgery or radiotherapy.
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公开(公告)号：US20160109960A1
公开(公告)日：2016-04-21
申请号：US14894312
申请日：2014-05-26
Applicant: BRAINLAB AG
Inventor： Wolfgang Steinle , Nils Frielinghaus , Christoffer Hamilton
CPC classification number: G06F3/017 , A61B5/742 , A61B5/7435 , A61B6/461 , A61B6/467 , A61B8/461 , A61B8/467 , A61B2017/00207 , A61B2560/0487 , G06F1/1601 , G06F1/1607 , G06F3/0304 , G06F3/041 , G06F3/042 , G06F3/0481 , G06F3/167 , G06F2203/04108
Abstract: The present disclosure relates to a feedback system for control or input gestures in a medical environment, which includes a presence detector which generates a threshold and acquires detection data which describe whether a medical input gesture reaches and/or crosses the threshold; and a computer which is connected to the presence detector and triggers a sterility-preserving response to a positive detection by the presence detector, wherein the computer is configured to provide user guidance comprising a warning message if actual contact with a medical display has been detected by the presence detector or a touch screen display or a touch detector on the display. The invention also relates to a medical image display system comprising such a feedback system and to a method of providing sterility-preserving feedback with respect to control or input gestures in a medical system.
Abstract translation: 本公开涉及一种用于在医疗环境中控制或输入手势的反馈系统，其包括产生阈值的存在检测器，并且获取描述医疗输入手势是否达到和/或越过阈值的检测数据; 以及计算机，其连接到所述存在检测器并且触发对由所述存在检测器进行的正检测的无效保存响应，其中所述计算机被配置为提供如果与医疗显示器的实际接触已被检测到 显示器上的存在检测器或触摸屏显示器或触摸检测器。 本发明还涉及包括这种反馈系统的医学图像显示系统以及关于医疗系统中的控制或输入手势提供无菌保留反馈的方法。
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24.发明授权公开(公告)号：US12263031B2
公开(公告)日：2025-04-01
申请号：US18009941
申请日：2020-07-06
Applicant: Brainlab AG
Inventor： Sebastian Stopp , Nils Frielinghaus
Abstract: This document relates to technologies of determining a configuration of a medical imaging system comprising an x-ray source and an x-ray detector mounted on a gantry and an x-ray source collimator for shaping the x-ray beam emitted by the x-ray source, wherein at least one of the x-ray source and the x-ray detector is movable along the gantry. The configuration of the medical imaging system comprises the position of the x-ray source, the position of the x-ray detector and the settings of the x-ray source collimator and is to be used for capturing a marker image, wherein the position of the marker device can be calculated using the marker image.
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公开(公告)号：US12201373B2
公开(公告)日：2025-01-21
申请号：US15563825
申请日：2015-11-02
Applicant: Brainlab AG
Inventor： Wolfgang Steinle , Christoffer Hamilton , Nils Frielinghaus
IPC: A61B34/30 , A61B34/10 , A61B34/20 , A61B90/00 , A61B90/50 , B25J9/16 , G06T7/00 , G06T7/70 , G06T11/00 , A61N5/10
Abstract: A computer implemented method for determining a configuration of a medical robotic arm, wherein the configuration comprises a pose of the robotic arm and a position of a base of the robotic arm, comprising the steps of: acquiring treatment information data representing information about the treatment to be performed by use of the robotic arm; acquiring patient position data representing the position of a patient to be treated; and calculating the configuration from the treatment information data and the patient position data.
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Patent Agency Ranking
公开(公告)号：US12114944B2
公开(公告)日：2024-10-15
申请号：US18126769
申请日：2023-03-27
Applicant: Brainlab AG
Inventor： Karolin Ecke , Nils Frielinghaus
CPC classification number: A61B34/30 , A61B34/20 , A61B90/50 , G16H40/63 , A61B2034/2055 , A61B2034/2057 , A61B2034/2072 , A61B2034/301 , A61B2090/508
Abstract: A computer-implemented medical data processing method for controlling a geometric status of a mechatronic articulable arm. Current geometric status data is acquired describing a current geometric status of the mechatronic articulable arm defined by a set of current spatial relationship between connected elements of the mechatronic articulable arm. Changed geometric status data describing a changed geometric status of the mechatronic articulable arm defined by a set of changed spatial relationship between the connected elements is determined based on current device position data, the current geometric status data, changed device position data, and device definition data. Instruction data describing an instruction for changing the geometric status of the mechatronic articulable arm from the current geometric status to the changed geometric status is determined. The instruction describes changes from the current spatial relationship to the changed spatial relationship.
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公开(公告)号：US20240265891A1
公开(公告)日：2024-08-08
申请号：US18559744
申请日：2021-06-11
Applicant: Brainlab AG
Inventor： Nikolaus NEUMAIER , Nils Frielinghaus , Christoffer Hamilton
CPC classification number: G09G5/14 , G06V20/62 , G06V30/19 , G06V30/42 , G16H10/60 , G09G2354/00 , G09G2380/08
Abstract: A display data processing device (100) for analysing and/or augmenting display data is provided. The device comprises an input interface (102) configured to receive input display data from an image rendering device (300), and an output interface (104) configured to transmit output display data to at least one display (400) for displaying the output display data at the at least one display (400), wherein the input display data includes user interface data indicative of a graphical user interface (410) displayable at the at least one display. The device further includes a processing circuitry (106) including one or more processors (108), wherein the processing circuitry is configured to determine, based on analysing the input display data, augmentation data for augmenting the input display data, determine, based on analysing the input display data, at least one augmentation position for displaying the augmentation data at the least one display (400), and generate the output display data based on supplementing the input display data with the determined augmentation data and the determined at least one augmentation position.
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公开(公告)号：US20230276016A1
公开(公告)日：2023-08-31
申请号：US18019417
申请日：2020-08-07
Applicant: Brainlab AG
Inventor： Nils Frielinghaus , Markus Neff
CPC classification number: H04N5/265 , G06T7/20 , G06V10/761 , G06T2207/10056 , G06T2207/10068 , G06T2207/10132 , G06V2201/07
Abstract: A computer-implemented method of generating an overlay of medical video data and overlay data is presented. The method comprising the steps acquiring, from a medical video modality, the medical video data comprising at least a first video frame and a second video frame of different points in time, t1 and t2, (step S1), analysing the acquired medical video data comprising a comparison of the video data captured by the first and the second video frames (step S2); providing initial overlay data (step S3), generating modified overlay data by adapting the initial overlay data based on a result of the analysis of the medical video data (step S4), and generating the overlay by generating a video output comprising at least medical video data originating from the medical video modality and comprising the generated modified overlay data (step S5). In a particular embodiment, the determined change over time in the first and second video frames is a spatial shift of an object imaged in the video frames.
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公开(公告)号：US11589946B2
公开(公告)日：2023-02-28
申请号：US16603291
申请日：2018-09-07
Applicant: Brainlab AG
Inventor： Stefan Hofberger , Wolfgang Steinle , Nils Frielinghaus
Abstract: A head-holder support for attaching a medical head-holder to a patient table is provided that has a rigid base body, an adjustable and lockable head-holder interface at the base body, which is adapted to adjustably couple the head-holder to the base body by providing at least three degrees of freedom for the spatial relative position between the head-holder and the base body, wherein the at least three degrees of freedom are lockable so as to establish a rigid coupling between the head-holder and the base body, and at least one robotic arm interface at the base body, which is adapted to provide a rigid coupling between a robotic arm and the base body.
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公开(公告)号：US20230016227A1
公开(公告)日：2023-01-19
申请号：US17947828
申请日：2022-09-19
Applicant: Brainlab AG
Inventor： Nils Frielinghaus , Christoffer Hamilton
Abstract: The disclosed method encompasses registering an augmented reality device such as augmented reality glasses with a tracking coordinate system associated with a position tracking system. This may be effected by different approaches, for example by using a distance measurement unit (depth sensor) of the augmented reality device to determine a position of the augmented reality device relative to an object in a medical environment such as in surgery or radiotherapy/radiosurgery. The object may additionally be tracked by the position tracking system so that on the basis of the distance measurement, a relative position between the augmented reality device and the tracking coordinate system can be determined in order to register the augmented reality device with the position tracking system. This registration allows displaying augmentation information in a desired context and/or at a desired location in the image of the medical environment captured by the augmented reality device.
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