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公开(公告)号：US11986339B2
公开(公告)日：2024-05-21
申请号：US17266599
申请日：2019-08-02
发明人： Mischa Megens , Hendrik Roelof Stapert , Mustafa Hakan Gokgurler , Stefan Van De Pas , Jeroen Kortsmit , Franciscus Hendrikus Van Heesch , Harm Jan Willem Belt , Ameet Kumar Jain , Kunal Vaidya
CPC分类号： A61B8/0841 , A61B8/12 , A61B8/4245 , A61B8/4477 , A61B8/4483 , A61B8/5207 , A61B2017/3413
摘要： System (10) for determining a position of an interventional device (11) respective an image plane (12) defined by an ultrasound imaging probe (13). The position is determined based on ultrasound signals transmitted between the ultrasound imaging probe (13) and an ultrasound transducer (15) attached to the interventional device (11). An image reconstruction unit (IRU) provides a reconstructed ultrasound image (RUI). A position determination unit (PDU) computes a lateral position (LAPTOFSmax, θIPA) of the ultrasound transducer (15) respective the image plane (12) based on a time of flight (TOFSmax) of a maximum detected intensity (ISmax) ultrasound signal. The position determination unit (PDU) also computes an out-of-plane distance (Dop) between the ultrasound transducer (15) and the image plane (12). Computing the out-of-plane distance (Dop) involves comparing the maximum detected intensity (ISmax) with a model (MO) describing an expected variation of in-plane maximum detected intensity (ISmaxInplane) with time of flight.
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公开(公告)号：US09396587B2
公开(公告)日：2016-07-19
申请号：US14433958
申请日：2013-10-01
发明人： Dmitry Nikolayevich Znamenskiy , Karl Catharina Van Bree , Octavian Soldea , Hong Liu , Franciscus Hendrikus Van Heesch , Ruud Vlutters
CPC分类号： G06T17/20 , A61B5/0826 , A61B5/107 , A61M16/06 , A61M2016/0661 , A61M2205/3306 , A61M2205/50 , A61M2205/6063 , A61M2205/6072 , A61M2230/00 , G06K9/00201 , G06K9/00228 , G06K9/00268 , G06K9/2063 , G06T7/55 , G06T7/60 , G06T2200/08 , G06T2207/20088 , G06T2207/30201 , G06T2207/30208 , G06T2210/41 , G06T2215/16 , H04N13/261
摘要： The present invention relates to a template (10) and a system (50) for collecting data of a face of a subject. The system (50) comprises at least the template (10) and a camera (52). The template (10) comprises at least one computer-detectable element and allows to take a single image of a face of a subject which is positioned in an opening of the template and to derive subject dimensions of the face of the subject based on this single image. The present invention relates also to according methods.
摘要翻译： 本发明涉及一种用于收集被摄体脸部的数据的模板（10）和系统（50）。 系统（50）至少包括模板（10）和相机（52）。 模板（10）包括至少一个计算机可检测元件，并且允许拍摄位于模板的开口中的被摄体的面部的单个图像，并且基于该单个图像获得对象的面部的对象尺寸 图片。 本发明还涉及方法。
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公开(公告)号：US09947112B2
公开(公告)日：2018-04-17
申请号：US14652958
申请日：2013-12-11
发明人： Dmitry Nikolayevich Znamenskiy , Franciscus Hendrikus Van Heesch , Ruud Vlutters , Karl Catharina Van Bree
CPC分类号： G06T7/80 , G06K9/00255 , G06K9/00912 , G06K9/228 , G06K9/3216 , G06K2009/3225 , G06T7/73 , G06T2207/30201 , G06T2207/30204 , G06T2207/30244
摘要： The present invention relates to a scanning device (10, 10′) for scanning an object (12), wherein the scanning device (10) comprises a projection unit (16) for projecting an alignment image (28) onto the object (12), said alignment image (28) comprising a main pattern (26), an image capturing unit (18) for capturing a live camera image (30) of the object (12), said live camera image (30) comprising a derivative pattern (32) of the main pattern (26), the derivative pattern (32) representing said projected alignment image (28) as seen from the image capturing unit viewpoint, and an alignment unit (22, 22′) for providing an indication of a correct position and/or orientation of the scanning device (10) with respect to the scanned object (12) on the basis of the captured live camera image (30).
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公开(公告)号：US11896421B2
公开(公告)日：2024-02-13
申请号：US16967555
申请日：2019-02-05
发明人： Franciscus Hendrikus Van Heesch , Nico Maris Adriaan De Wild , Rick Bezemer , Igor Wilhelmus Franciscus Paulussen
摘要： A system for monitoring blood distribution in a subject, the system comprising a processor(38) responsive to Doppler ultrasound data representing arterial blood flow in at least two different locations of the subject, such as the neck and the arm, to obtain velocity (C, B1, B2, B3) or volumetric flow rate at each location, to monitor changes in a predetermined function of the blood flows, and to provide an output indicative of the monitored changes which may result from blood volume centralization. This can indicate the onset of hypovolemia or hypervolemia.
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公开(公告)号：US20150262422A1
公开(公告)日：2015-09-17
申请号：US14433958
申请日：2013-10-01
发明人： Dmitry Nikolayevich Znamenskiy , Karl Catharina Van Bree , Octavian Soldea , Hong Liu , Franciscus Hendrikus Van Heesch , Ruud Vlutters
CPC分类号： G06T17/20 , A61B5/0826 , A61B5/107 , A61M16/06 , A61M2016/0661 , A61M2205/3306 , A61M2205/50 , A61M2205/6063 , A61M2205/6072 , A61M2230/00 , G06K9/00201 , G06K9/00228 , G06K9/00268 , G06K9/2063 , G06T7/55 , G06T7/60 , G06T2200/08 , G06T2207/20088 , G06T2207/30201 , G06T2207/30208 , G06T2210/41 , G06T2215/16 , H04N13/261
摘要： The present invention relates to a template (10) and a system (50) for collecting data of a face of a subject. The system (50) comprises at least the template (10) and a camera (52). The template (10) comprises at least one computer-detectable element and allows to take a single image of a Fold outwards face of a subject which is positioned in an opening of the template and to derive subject dimensions of the face of the subject based on this single image. The present invention relates also to according methods.
摘要翻译： 本发明涉及一种用于收集被摄体脸部的数据的模板（10）和系统（50）。 系统（50）至少包括模板（10）和照相机（52）。 模板（10）包括至少一个计算机可检测元件，并且允许拍摄位于模板的开口中的被摄体的向外折叠面的单个图像，并且基于对象的面部的主题尺寸 这个单一的图像。 本发明还涉及方法。
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公开(公告)号：US11872075B2
公开(公告)日：2024-01-16
申请号：US17265618
申请日：2019-08-07
发明人： Mischa Megens , Hendrik Roelof Stapert , Mustafa Hakan Gokgurler , Stefan Van De Pas , Jeroen Kortsmit , Franciscus Hendrikus Van Heesch , Harm Jan Willem Belt , Ameet Kumar Jain , Kunal Vaidya , Francois Guy Gerard Marie Vignon
CPC分类号： A61B8/0841 , A61B8/12 , A61B8/5207 , A61B2034/2063 , A61B2090/3782
摘要： System (10) for determining a position of an interventional device (11) respective an image plane (12) defined by an ultrasound imaging probe (13). The position is determined based on ultrasound signals transmitted between the ultrasound imaging probe (13) and an ultrasound transducer (15) attached to the interventional device (11). An image reconstruction unit (IRU) provides a reconstructed ultrasound image (RUI). A position determination unit (PDU) computes a position (LAPTOFSmax, θIPA) of the ultrasound transducer (15) respective the image plane (12). The position determination unit (PDU) indicates the computed position (LAPTOFSmax, θIPA) in the reconstructed ultrasound image (RUI). The position determination unit (PDU) suppresses the indication of the computed position (LAPTOFSmax, θIPA) under specified conditions relating to the computed position (LAPTOFSmax, θIPA) and the ultrasound signals.
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公开(公告)号：US20140332007A1
公开(公告)日：2014-11-13
申请号：US14364310
申请日：2012-12-20
发明人： Dmitry Nikolayevich Znamenskiy , Ruud Vlutters , Octavian Soldea , Karl Catharina Van Bree , Franciscus Hendrikus Van Heesch , Leo Jan Velthoven
IPC分类号： A61M16/06
CPC分类号： A61M16/0622 , A61M16/06 , A61M16/0633 , A61M16/0666 , A61M2016/0661 , A61M2207/00 , B29D99/0071
摘要： A cushion arrangement for a patient interface (for communicating with the nose or the nose and mouth of a patient) comprises a cushion and a shaping structure in contact with the cushion. The shaping the comprises a thermo-shrink material, and the local dimension of themo-shrink material determines a level of local compression or expansion of the cushion. The shaping structure enables the cushion to be customised for the end user.
摘要翻译： 用于患者接口（用于与鼻子或患者的鼻子和嘴部通信）的缓冲装置包括衬垫和与衬垫接触的成形结构。 成型包括热收缩材料，并且它们的收缩材料的局部尺寸确定了缓冲垫的局部压缩或膨胀的程度。 成形结构使得能够为最终用户定制衬垫。
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公开(公告)号：US11413021B2
公开(公告)日：2022-08-16
申请号：US16500145
申请日：2018-03-29
发明人： Franciscus Hendrikus Van Heesch , Igor Wilhelmus Franciscus Paulussen , Nico Maris Adriaan De Wild , Katia Donato , Christianus Martinus Van Heesch , Rick Bezemer
摘要： A wearable bladder monitoring device is disclosed and includes a fastener for securing the device to a subject's body; a phased array of ultrasound transducers having configurable output frequencies; a configurable phased array controller adapted to control the phased array to direct ultrasound beams into the subject's body under a plurality of discrete beam angles and to collect echo signals of the ultrasound beams, wherein the phased array controller is adapted to direct a set of ultrasound beams into the subject's body for at least a subset of the discrete beam angles in response to a configuration instruction defining the respective output frequencies of the ultrasound beams in the set; and a device transceiver for communicating data pertaining to the echo signals to a remote device to facilitate the remote processing of the data and to receive the configuration instruction from the remote device.
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公开(公告)号：US11351418B2
公开(公告)日：2022-06-07
申请号：US15771101
申请日：2016-10-21
发明人： Mareike Klee , Franciscus Hendrikus Van Heesch , Manuela Lunz , Neil Francis Joye , Lenneke Van Genugten , Kevin Paul Warmerdam , Edwin Van Rutten , Privender Kaur Saini , Gabriele Spina , Albertus Cornelis Den Brinker , Sander Kruitwagen
IPC分类号： A63B23/18 , A63B24/00 , A61B5/097 , A61B5/00 , A61B5/08 , A61B5/087 , A61B5/085 , A61B5/091 , A63B71/06 , A63B21/00 , A61M16/00
摘要： A breathing training, monitoring and/or assistance device is provided for home use. The device is for providing support and guidance during the training of breathing exercises. The device takes account of external data which relates to one or more of: the environmental conditions in which the device is being used; activity information in respect of the user; physiological sensor data about the user which is not related to breathing characteristics.
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公开(公告)号：US11334974B2
公开(公告)日：2022-05-17
申请号：US16638797
申请日：2018-08-10
发明人： Shougang Wang , Jean-Luc Francois-Marie Robert , Hong Liu , Franciscus Hendrikus Van Heesch , Gerardus Henricus Maria Gijsbers , John Edward Dean , Evgeniy Leyvi
摘要： Systems, methods, and apparatuses for reducing or eliminating reverberation artifacts in images are disclosed. Systems including one or more ultrasound probes are disclosed. Apparatuses for providing registration information for an ultrasound probe or probes at different positions are disclosed. A method of combining volume images acquired at different positions to reduce or eliminate reverberation artifacts is disclosed.
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