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公开(公告)号：US20220383501A1
公开(公告)日：2022-12-01
申请号：US17804650
申请日：2022-05-31
Applicant: FUJITA ACADEMY , CANON MEDICAL SYSTEMS CORPORATION
Inventor： Yoshiharu OHNO , Kota AOYAGI
Abstract: A medical information display apparatus according to an embodiment includes processing circuitry. The processing circuitry is configured to display information on the basis of volume data including at least a lung. The processing circuitry is configured to display a first index value based on an anatomical structure of the lung and a second index value based on the volume data related to the lung, so as to be kept in correspondence with each other.
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2.发明公开公开(公告)号：US20230281838A1
公开(公告)日：2023-09-07
申请号：US18176513
申请日：2023-03-01
Applicant: CANON MEDICAL SYSTEMS CORPORATION , FUJITA ACADEMY
Inventor： Yoshiharu OHNO , Kota AOYAGI , Hitoshi YAMAGATA
CPC classification number: G06T7/337 , G06T7/0014 , G06T7/155 , G06T2207/30061 , G06T2207/20036
Abstract: A medical image processing apparatus includes processing circuitry. The processing circuitry obtains a morphological image and a functional image including at least a predetermined anatomical structure of a test subject; obtains reference morphological data and reference functional data corresponding to the morphological image and the functional image, respectively; individually segments the morphological image and the reference morphological data according to a function of interest appearing on the functional image; segments the functional image with reference to the segmental morphological images, and segments the reference functional data with reference to the segmental reference morphological data; performs a first registration process for aligning the segmental morphological images and the segmental reference morphological data with each other; and performs a second registration process for aligning the segmental functional images and the segmental reference functional data with each other according to a result of the first registration process.
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Patent Agency Ranking
公开(公告)号：US20200380680A1
公开(公告)日：2020-12-03
申请号：US16883044
申请日：2020-05-26
Applicant: CANON MEDICAL SYSTEMS CORPORATION
Inventor： Kota AOYAGI , Yasuko FUJISAWA
Abstract: In one embodiment, a diagnosis support apparatus includes: an input circuit configured to acquire a first medical image; and processing circuitry configured to generate a second medical image from the first medical image in such a manner that information included in the second medical image is reduced from information included in the first medical image, extract auxiliary information from the first medical image, and perform inference of a disease by using the second medical image and the auxiliary information.
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公开(公告)号：US20230015933A1
公开(公告)日：2023-01-19
申请号：US17953505
申请日：2022-09-27
Applicant: CANON MEDICAL SYSTEMS CORPORATION
Inventor： Kota AOYAGI , Yasuko FUJISAWA
Abstract: In one embodiment, a diagnosis support apparatus includes: an input circuit configured to acquire a first medical image; and processing circuitry configured to generate a second medical image from the first medical image in such a manner that information included in the second medical image is reduced from information included in the first medical image, extract auxiliary information from the first medical image, and perform inference of a disease by using the second medical image and the auxiliary information.
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5.发明公开公开(公告)号：US20230343439A1
公开(公告)日：2023-10-26
申请号：US18191140
申请日：2023-03-28
Applicant: CANON MEDICAL SYSTEMS CORPORATION
Inventor： Takuya SAKAGUCHI , Yasuko FUJISAWA , Chihiro HATTORI , Kota AOYAGI
IPC: G16H30/40
CPC classification number: G16H30/40
Abstract: A medical information processing system of an embodiment includes processing circuitry. The processing circuitry acquires medical data regarding a first target of a patient according to an examination order. The processing circuitry generates first support information for supporting diagnosis of the first subject on the basis of the medical data. The processing circuitry analyzes a second subject different from the first subject on the basis of the medical data. The processing circuitry generates second support information for supporting diagnosis of the second target on the basis of an analysis result of the second target. The processing circuitry causes a display unit to display at least the second support information between the first support information and the second support information.
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6.发明公开公开(公告)号：US20230169653A1
公开(公告)日：2023-06-01
申请号：US18056811
申请日：2022-11-18
Applicant: Canon Kabushiki Kaisha , CANON MEDICAL SYSTEMS CORPORATION
Inventor： Masami KAWAGISHI , Kota AOYAGI
IPC: G06T7/00 , G06V10/764 , G06T7/66
CPC classification number: G06T7/0012 , G06V10/764 , G06T7/66 , G06T2207/30061
Abstract: A medical image processing apparatus includes processing circuitry. The processing circuitry acquires medical image data to be analyzed. The processing circuitry identifies the direction of gravity for the medical image data. The processing circuitry sets the first weight to pixels constituting the medical image data on the basis of the direction of gravity. The processing circuitry analyzes the medical image data on the basis of the first weight.
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公开(公告)号：US20190214138A1
公开(公告)日：2019-07-11
申请号：US16237774
申请日：2019-01-02
Applicant: Canon Medical Systems Corporation
Inventor： Kota AOYAGI
Abstract: According to one embodiment, a diagnosis support apparatus using a computation model includes processing circuitry. The processing circuitry generates an output signal by inputting feature quantities and supplementary values that substitute missing types of feature quantities. The processing circuitry inputs the supplementary values to the computation model while fluctuating the supplementary value. The processing circuitry selects at least one of the types of the feature quantities substituted by the supplementary values based on a change in value of an output signal. The processing circuitry generates support information based on the selected type of the feature quantity.
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