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    Infection risk mapping device, method, and computer-readable storage medium
    1.
    发明授权
    Infection risk mapping device, method, and computer-readable storage medium 有权

    公开(公告)号：US12119122B2

    公开(公告)日：2024-10-15

    申请号：US17942682

    申请日：2022-09-12

    Applicant: FUJIFILM Corporation

    Inventor： Haruyasu Nakatsugawa

    IPC: G16H50/80 ,  G06Q50/10 ,  G16H10/60 ,  G16H50/30

    CPC classification number: G16H50/80 ,  G06Q50/10 ,  G16H10/60 ,  G16H50/30

    Abstract: An information processing device includes at least one processor, in which the processor acquires position information and vital information of a user, determines whether or not the user is an infection risk person who has a probability of infection with an infectious disease, on the basis of the vital information, specifies, in a case where the user is determined to be the infection risk person, an infection risk place where there is a probability that the user is infected by the other person or infects the other person, on the basis of the position information, and distinguishably maps the infection risk place specified for the infection risk person and the infection risk place specified in advance for a confirmed infected person with the infectious disease.

    Blood analysis method and blood test kit
    2.
    发明授权
    Blood analysis method and blood test kit 有权

    公开(公告)号：US11661622B2

    公开(公告)日：2023-05-30

    申请号：US16452553

    申请日：2019-06-26

    Applicant: FUJIFILM Corporation

    Inventor： Hikaru Urano ,  Haruyasu Nakatsugawa ,  Tatsuya Ishizaka ,  Shinya Sugimoto ,  Isao Yonekubo

    IPC: G01N1/38 ,  C12Q1/52 ,  B01L3/00 ,  G01N33/49 ,  G01N33/48

    CPC classification number: C12Q1/52 ,  B01L3/52 ,  G01N1/38 ,  G01N33/491 ,  G01N2333/91188

    Abstract: An object of the present invention is to provide a blood analysis method and a blood test kit, which are for performing quantitative analysis of components by precisely obtaining a dilution factor. According to the present invention, provided is a blood analysis method including a step of diluting a collected blood sample with a diluent solution; a step of determining a dilution factor by using a normal value of a normal component which is homeostatically present in blood; and a step of analyzing a concentration of a target component in the blood sample, in which the blood analysis method uses a member selected from the group consisting of a first storing instrument for storing a diluent solution, a separation instrument for separating and recovering blood plasma from the blood sample diluted with the diluent solution, a holding instrument for holding the separation instrument, a second storing instrument for storing the recovered blood plasma, and a sealing instrument for keeping the stored blood plasma within the second storing instrument, in which the diluent solution defines an amount of the normal component which is derived from the diluent solution and/or the members and may be contained in the diluent solution, and in which a volume of the blood sample is 50 μL or less, and a dilution factor of a blood plasma component in the blood sample is 14 times or more.

    Medical care support device, medical care support method, and medical care support program
    3.
    发明授权
    Medical care support device, medical care support method, and medical care support program 有权

    公开(公告)号：US11494913B2

    公开(公告)日：2022-11-08

    申请号：US17060091

    申请日：2020-10-01

    Applicant: FUJIFILM CORPORATION

    Inventor： Takeshi Fukuda ,  Haruyasu Nakatsugawa

    IPC: G06T7/00 ,  G06N20/00 ,  G06V40/10

    Abstract: A medical care support device includes: an acquisition unit that acquires medical information including medical image data representing a medical image obtained by capturing a lung of a subject, breed information representing a breed of the subject, and age information representing an age of the subject when the medical image is captured; and a derivation unit that derives a degree of calcification of the lung of the subject based on the medical information acquired by the acquisition unit and a learned model learned in advance using a plurality of pieces of learning medical information including medical image data representing a medical image in which a label is assigned to a calcified portion of the lung, the breed information, and the age information.

    Radiography system, radiography method, radiography program, and body thickness estimation apparatus
    6.
    发明授权
    Radiography system, radiography method, radiography program, and body thickness estimation apparatus 有权

    公开(公告)号：US10709401B2

    公开(公告)日：2020-07-14

    申请号：US15980752

    申请日：2018-05-16

    Applicant: FUJIFILM CORPORATION

    Inventor： Takeshi Kuwabara ,  Yasufumi Oda ,  Haruyasu Nakatsugawa

    IPC: A61B6/00 ,  G01T1/20

    Abstract: Provided are a radiography system, a radiography method, a radiography program, and a body thickness estimation apparatus that can estimate the body thickness of a subject using each of radiographic images generated by irradiation with radiations having different energy levels.A radiography system includes a radiography apparatus including two radiation detectors and a console including an estimation unit that estimates the body thickness of a subject on the basis of the ratio of pixel values in a region, which corresponds to a soft tissue of the subject and is a corresponding region of radiographic images generated by the two radiation detectors irradiated with radiations having different energy levels, and correspondence relationship information in which the ratio and the body thickness are associated with each other.

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