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公开(公告)号：US12114979B2
公开(公告)日：2024-10-15
申请号：US17663720
申请日：2022-05-17
CPC分类号： A61B5/242 , A61B5/743 , A61N1/0456 , G09G5/37 , G09G2380/08
摘要： A biomagnetic field measurement processing apparatus includes circuitry; and a memory storing computer-executable instructions that cause the circuitry to execute reconfiguring a current signal from a biomagnetic field signal; extracting a current component from the current signal; and based on the extracted current component, adding to each other at least two current waveforms among current waveforms of a plurality of inward currents that are current components directed toward a nerve axon from around the nerve axon, or adding to each other at least two current waveforms among current waveforms of a plurality of inward currents that are current components directed toward a muscle fiber from around the muscle fiber, and generating a current waveform to be displayed on a display device, according to the at least two current waveforms added to each other.
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公开(公告)号：US20230284951A1
公开(公告)日：2023-09-14
申请号：US18178759
申请日：2023-03-06
申请人： Koki Ishida , Taishi Watanabe , Shigenori Kawabata , Yuta Tanaka
发明人： Koki Ishida , Taishi Watanabe , Shigenori Kawabata , Yuta Tanaka
摘要： The present invention is designed such that, even when inward currents cannot be calculated properly, it is possible to generate current waveforms that can appropriately evaluate the action of a target body tissue by calculating currents that are equivalent to inward currents. A biomagnetic field measurement system includes circuitry and a memory storing executable instructions which, when executed by the circuitry, cause the circuitry to: based on current components extracted from current signals calculated from a biomagnetic field signal, add up current waveforms of current components along a conduction pathway of an action current in a body tissue that is targeted for evaluation, and generate a current waveform for evaluating an intra-cellular current flowing in the conduction pathway, locations of the current components of the added current waveforms being predetermined set distances apart on the conduction pathway, in front of and behind a location of interest on the conduction pathway.
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公开(公告)号：US11980493B2
公开(公告)日：2024-05-14
申请号：US17305890
申请日：2021-07-16
CPC分类号： A61B6/5258 , A61B6/5247 , G06V10/40
摘要： An image processing apparatus includes a processor programmed to obtain a first radiation image of a subject captured from a first direction, obtain a second radiation image of the subject captured from a second direction that intersects the first direction, and either correct one of the first radiation image and the second radiation image based on positional information of a device for capturing the one of the first radiation image and the second radiation image, or correct another one of the first radiation image and the second radiation image based on information on a position of a specific region of the subject obtained from the one of the first radiation image and the second radiation image.
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公开(公告)号：US11666759B2
公开(公告)日：2023-06-06
申请号：US17069193
申请日：2020-10-13
申请人： Shinji Sato , Sukchan Kim , Taishi Watanabe , Yuki Mitani , Yuki Miyano , Shigenori Kawabata , Toru Sasaki
发明人： Shinji Sato , Sukchan Kim , Taishi Watanabe , Yuki Mitani , Yuki Miyano , Shigenori Kawabata , Toru Sasaki
IPC分类号： A61N1/36
CPC分类号： A61N1/36031 , A61N1/36034
摘要： A nerve stimulating apparatus includes a plurality of stimulating units configured to respectively apply stimuli to a plurality of nerve regions branching from a particular nerve region of a living body, and a stimulation timing controller configured to set generating timings of respectively generating the stimuli at the plurality of stimulating units. The stimulation timing controller sets the generating timings of generating the stimuli at the plurality of stimulating units based on response results of the particular nerve region, the response results being obtained in response to the stimuli that are respectively generated at the plurality of stimulating units and that are respectively applied to the plurality of nerve regions, and the response results being measured by a biometric information measuring apparatus that measures biometric information.
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5.发明申请公开(公告)号：US20220202371A1
公开(公告)日：2022-06-30
申请号：US17645555
申请日：2021-12-22
申请人： Fumikazu HOSHI , Yuki Miyano , Hideaki Yamagata , Shigenori Kawabata , Nobuyori Nagaoka , Taishi Watanabe
发明人： Fumikazu HOSHI , Yuki Miyano , Hideaki Yamagata , Shigenori Kawabata , Nobuyori Nagaoka , Taishi Watanabe
摘要： A biological-data processing apparatus includes a processor; and a memory that includes instructions, which when executed, cause the processor to execute performing an addition-averaging process every time an addition count of biological data reaches a predetermined count, the biological data being measured in response to a trigger signal associated with a stimulus applied to one or more parts; storing, in a storage, addition-average data resulting from the addition-averaging process performed for each of the stimulated one or more parts, in association with the addition count in the addition-average data; and performing a biological data process based on the biological data, by using the addition-average data corresponding to each of the stimulated one or more parts, the addition-average data being acquired by referring to the storage based on the addition count that is specified.
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公开(公告)号：US11076790B2
公开(公告)日：2021-08-03
申请号：US15715591
申请日：2017-09-26
IPC分类号： A61B5/05 , A61B5/04 , G01R33/035 , A61B5/242 , A61B5/00
摘要： A biological information measuring apparatus includes a biomagnetism detector configured to detect biomagnetism of a subject, the biomagnetism detector including a temperature adjustment mechanism; and a radiation detector configured to acquire emitted radiation as digital image data. The radiation detector is disposed between a measurement region of the subject and the biomagnetism detector.
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7.发明申请公开(公告)号：US20190167135A1
公开(公告)日：2019-06-06
申请号：US16198962
申请日：2018-11-23
申请人： Yoshinori Okada , Yoshihisa Naijo , Hiroshi Deguchi , Taishi Watanabe , Yuki Miyano , Shigenori Kawabata
发明人： Yoshinori Okada , Yoshihisa Naijo , Hiroshi Deguchi , Taishi Watanabe , Yuki Miyano , Shigenori Kawabata
摘要： A biomagnetic measurement apparatus includes a table on which a subject is placed; a biomagnetic detector configured to detect a biomagnetic field of the subject; a supporter configured to support a detection target region from which the biomagnetic field of the subject is detected; a radiation detector provided below the supporter; and a position changer configured to change relative positions of the biomagnetic detector and the detection target region. The supporter has a surface shape that corresponds to a surface of the biomagnetic detector.
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8.发明公开公开(公告)号：US20240315649A1
公开(公告)日：2024-09-26
申请号：US18607964
申请日：2024-03-18
申请人： Yuki Miyano , Taishi Watanabe , Shigenori Kawabata
发明人： Yuki Miyano , Taishi Watanabe , Shigenori Kawabata
CPC分类号： A61B5/743 , A61B5/248 , G06V40/10 , A61B2562/0223
摘要： A biometric information display device includes circuitry, and a memory storing computer-executable instructions that cause the circuitry to display at least one biological signal waveform including a biological signal measured, and display a graphic representation representing a noise level included in the biological signal waveform at a location corresponding to a peak of the biological signal waveform.
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公开(公告)号：US11443717B2
公开(公告)日：2022-09-13
申请号：US16953861
申请日：2020-11-20
摘要： A biometric information display device includes a display controller configured to display a morphological image indicative of a morphology of a subject, on a display, an input controller configured to receive a designation of a specified position on the morphological image, a pathway generating section configured to generate a pathway based on the specified position on the morphological image, and a current extracting section configured to extract current components at a plurality of positions along the pathway, based on current information reconstructed based on magnetic field measurement data generated by the subject. The display controller displays the current components extracted along the pathway on the display.
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公开(公告)号：US11375934B2
公开(公告)日：2022-07-05
申请号：US16198962
申请日：2018-11-23
申请人： Yoshinori Okada , Yoshihisa Naijo , Hiroshi Deguchi , Taishi Watanabe , Yuki Miyano , Shigenori Kawabata
发明人： Yoshinori Okada , Yoshihisa Naijo , Hiroshi Deguchi , Taishi Watanabe , Yuki Miyano , Shigenori Kawabata
摘要： A biomagnetic measurement apparatus includes a table on which a subject is placed; a biomagnetic detector configured to detect a biomagnetic field of the subject; a supporter configured to support a detection target region from which the biomagnetic field of the subject is detected; a radiation detector provided below the supporter; and a position changer configured to change relative positions of the biomagnetic detector and the detection target region. The supporter has a surface shape that corresponds to a surface of the biomagnetic detector.
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