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公开(公告)号：US20240293101A1
公开(公告)日：2024-09-05
申请号：US18442058
申请日：2024-02-14
申请人： FUJIFILM Corporation
CPC分类号： A61B8/403 , A61B8/0825
摘要： A compression plate includes a wall surface portion facing a chest wall of an examinee and a bottom surface portion connected to the wall surface portion, and at least a part of the wall surface portion is a low rigidity portion that extends from the bottom surface portion. The low rigidity portion has a lower rigidity than other portions of the compression plate.
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2.发明公开公开(公告)号：US20240260929A1
公开(公告)日：2024-08-08
申请号：US18422138
申请日：2024-01-25
申请人： FUJIFILM Corporation
发明人： Hidetoshi TAKAYAMA , Keiji TSUBOTA
CPC分类号： A61B8/0825 , A61B8/403 , A61B8/461 , G06T3/40 , G06T11/60 , G06T2210/36 , G06T2210/41
摘要： Provided are a medical image diagnostic system that allows a user to easily and accurately examine a mammary gland region of a subject while preventing the subject from confirming a detailed shape of the mammary gland region, and a method of controlling the medical image diagnostic system.
The medical image diagnostic system includes: a compression plate that compresses a breast of a subject; an ultrasound probe; a mammary gland region detection unit that detects a mammary gland region in a radiation image of the breast compressed by the compression plate; a low-resolution image generation unit that generates a low-resolution image obtained by reducing a resolution of the mammary gland region detected by the mammary gland region detection unit; and an image drawing unit that draws the low-resolution image generated by the low-resolution image generation unit on the compression plate, in which the mammary gland region of the breast compressed by the compression plate is scanned with the ultrasound probe based on the low-resolution image drawn on the compression plate.-
公开(公告)号：US20240130914A1
公开(公告)日：2024-04-25
申请号：US18535957
申请日：2023-12-11
申请人： Neurasignal, Inc.
发明人： Jan Zwierstra , Trevor Dunlop , Lane Stith
CPC分类号： A61G13/121 , A47C7/38 , A47C7/383 , A47G9/10 , A47G9/1009 , A61B6/501 , A61B8/0816 , A61B8/403 , A61B8/4209 , A61B8/488 , A61B90/14 , A61B6/0421 , A61B8/4477
摘要： A dynamic headset system is provided. The dynamic headset system includes a head cradle configured to receive a head of a subject and having a bottom surface configured to face a platform on which the dynamic headset apparatus is placed. The dynamic headset system further includes a device including an instrument adjacent to the head of the subject when the head of the subject is in the head cradle.
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4.发明授权公开(公告)号：US11751836B2
公开(公告)日：2023-09-12
申请号：US16857070
申请日：2020-04-23
申请人： FUJIFILM Corporation
CPC分类号： A61B6/5247 , A61B6/0414 , A61B6/0435 , A61B6/4417 , A61B6/502 , A61B6/54 , A61B6/547 , A61B8/0825 , A61B8/403 , A61B8/406 , A61B8/5261 , A61B8/4245 , A61B8/4416
摘要： A control device including: a control unit that, in a case in which continuous imaging that irradiates a breast of a subject with radiation emitted from a radiation source to capture a radiographic image in a compressed state in which the breast is compressed against an imaging table by a compression member and then captures an ultrasound image of the breast in the compressed state is performed, performs control to locate the radiation source at a non-facing position where the radiation source and the imaging table do not face each other.
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公开(公告)号：US10004532B2
公开(公告)日：2018-06-26
申请号：US15541952
申请日：2016-01-04
申请人： WASEDA UNIVERSITY , KIKUCHI SEISAKUSHO CO., LTD. , KYUSHU UNIVERSITY, NATIONAL UNIVERSITY CORPORATION
发明人： Masakatsu Fujie , Yo Kobayashi , Mariko Tsukune , Ken Ichiryu , Nobuhiro Ogasawara , Bo Zhang , Makoto Hashizume , Tetsuo Ikeda , Tomohiko Akahoshi , Ryu Nakadate
CPC分类号： A61B17/3403 , A61B5/02007 , A61B5/1075 , A61B8/085 , A61B8/0891 , A61B8/14 , A61B8/403 , A61B8/42 , A61B8/4209 , A61B8/429 , A61B8/54 , A61B2017/3409 , A61B2017/3413
摘要： A puncture assistance system provides information on a collapse state of a blood vessel to be punctured, caused by pressing action of an ultrasonic probe, when ultrasonic images of the blood vessel are acquired. A puncture assistance system 10 includes: vascular diameter detecting means 18 for detecting a vascular diameter during acquisition of the ultrasonic images from an ultrasonic diagnostic device 11; puncture assistance information generating means 12 for generating puncture assistance information for determination of whether or not puncture is allowed to be performed based on a collapse state of a blood vessel B caused by pressing action of an ultrasonic probe 15 against skin S by comparing a current vascular diameter detected by the vascular diameter detecting means 18 with a standard vascular diameter stored in advance; and a monitor 19 that presents the puncture assistance information.
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公开(公告)号：US20180174341A1
公开(公告)日：2018-06-21
申请号：US15381704
申请日：2016-12-16
发明人： Giovanni Palma , Pablo Milioni De Carvalho , Ann-Katherine Carton , Razvan Lordache , Serge Muller
CPC分类号： G06T11/60 , A61B6/025 , A61B6/0414 , A61B6/463 , A61B6/469 , A61B6/481 , A61B6/482 , A61B6/502 , A61B6/5235 , A61B6/5241 , A61B6/5247 , A61B8/0825 , A61B8/403 , A61B8/463 , A61B8/469 , A61B8/5253 , A61B8/5261 , A61B2090/364 , A61B2090/376 , G06T19/20 , G06T2210/41 , G06T2219/2016
摘要： In the present invention, an image review method and system for performing the method is provided to facilitate the review of image volumes obtained in different imaging modalities and to evaluate the correlation between findings in the respective volumes in an easy to review manner compared with prior art systems and processes. The method and system of the invention provides simulated or actual combined or fused images or representations of registered images obtained in each imaging modality to simplify and accelerate the review of multi-modal breast imaging volumes, in particular when correlation of information between the two modes, including but not limited to, LE and DE, DBT and ABUS, DE and ABUS, etc., is important to evaluate.
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公开(公告)号：US20170112470A1
公开(公告)日：2017-04-27
申请号：US14923108
申请日：2015-10-26
申请人： Ahmad R. Sharafat , Saeed Rezajoo
发明人： Ahmad R. Sharafat , Saeed Rezajoo
CPC分类号： A61B8/485 , A61B5/055 , A61B5/7282 , A61B5/7425 , A61B8/085 , A61B8/14 , A61B8/403 , A61B8/4427 , A61B8/463 , A61B8/5207 , A61B8/5223 , A61B8/587 , G06K9/4604 , G06T7/0012 , G06T7/0016 , G06T7/223 , G06T7/231 , G06T2207/10016 , G06T2207/10088 , G06T2207/10132 , G06T2207/20016 , G06T2207/20021 , G06T2207/30068 , G06T2207/30096
摘要： A robust algorithm is disclosed for real-time strain imaging. The method can be implemented on conventional medical imaging modalities such as ultrasound, MRI, etc. The pre- and post-deformation images, acquired by an imaging system, are used by the algorithm to produce the strain map. Deformation can be performed by any available means, such as an existing part of the imaging device (as in freehand elastography) or a separate compression fixture. Due to the computational efficiency of the algorithm, any conventional processing platform, including personal computers, tablet PCs, and smart phones can be employed for strain imaging, to construct an ultra-portable strain imaging system.
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公开(公告)号：US20170112467A1
公开(公告)日：2017-04-27
申请号：US14924296
申请日：2015-10-27
申请人： QT ULTRASOUND LLC
CPC分类号： A61B8/4209 , A61B8/0825 , A61B8/403 , A61B8/4281 , A61B8/587
摘要： Systems and methods for the retention and stabilization of anatomy for ultrasound imaging are described. A system can include a vessel with a flexible membrane covering an opening, a fluid pressure sensor, a pump, and a pump controller for adding and removing fluid from the vessel until an optimum fluid pressure value or range of values is achieved. A method can include identifying an optimum fluid pressure range or value for retaining a specified body part in a stable position against a flexible membrane, monitoring the pressure of fluid in a vessel having the flexible membrane covering an opening, and directing a pump to add or remove fluid until the optimum fluid pressure value or range of values is achieved.
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9.发明申请公开(公告)号：US20170049331A1
公开(公告)日：2017-02-23
申请号：US15341181
申请日：2016-11-02
发明人： Koichi Suzuki
CPC分类号： A61B5/0095 , A61B5/4887 , A61B8/0825 , A61B8/403 , A61B8/42 , A61B8/429 , A61B8/4416 , A61B8/5207
摘要： An object information acquiring apparatus includes a light irradiating unit that radiates light to an object to generate a photoacoustic wave, a transducer that receives the photoacoustic wave, outputs a photoacoustic signal, transmits and receives an ultrasound wave beam to and from the object, and outputs an ultrasound echo signal, a determining unit that determines whether there is an object on an optical path from the light irradiating unit, and an image processor that generates internal image data of the object using the photoacoustic signal.
摘要翻译： 物体信息获取装置包括将光照射到物体以产生光声波的光照射单元，接收光声波的换能器，输出光声信号，从物体发射和接收超声波束，并输出 超声波回波信号，确定是否存在来自光照射单元的光路上的物体的确定单元以及使用光声信号产生物体的内部图像数据的图像处理器。
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公开(公告)号：US09462997B2
公开(公告)日：2016-10-11
申请号：US14697118
申请日：2015-04-27
发明人： Toshinobu Tokita
CPC分类号： A61B8/485 , A61B5/0091 , A61B5/0095 , A61B8/0825 , A61B8/403 , A61B8/5223
摘要： A subject information acquisition apparatus includes a first holding member that holds a subject, a probe that receives an elastic wave from the subject through the first holding member, a first holding member deformation amount measuring unit that measures an amount of deformation of the first holding member, and a processing unit that creates an area for generating subject information by using the amount of deformation of the first holding member and position information of the first holding member deformation amount measuring unit and generates an information value of subject information corresponding to the area for generating subject information by using a signal outputted by the probe.
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