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公开(公告)号：US20200373006A1
公开(公告)日：2020-11-26
申请号：US16645248
申请日：2018-09-03
Inventor： Masahiro KUBO , Masahiro HAYASHITANI , Yuji OHNO , Toshinori HOSOI , Shigemi KITAHARA
Abstract: This medical information processing system is provided with: an operation policy input unit which receives a selection of an operation policy defining a plurality of operation policies which can be taken by a hospital as a whole; a model learning unit which refers to a database being managed so as to be accessible in the hospital, and generates, for each selectable operation policy, a maximization model of each operation policy with respect to an environmental change of the hospital; and a behavior optimization unit which, using the maximization model of the operation policy selected by the operation policy input unit, generates decision assistance information for a healthcare worker with respect to each patient that maximizes the overall efficiency of the hospital in accordance with the environmental change of the hospital.
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32.发明申请公开(公告)号：US20200288984A1
公开(公告)日：2020-09-17
申请号：US16086078
申请日：2017-03-17
Applicant: NEC Corporation
Inventor： Tetsuri ARIYAMA , Masahiro KUBO , Katsumi ABE , Ersin ALTINTAS , Yuji OHNO , Takeshi AKAGAWA
Abstract: The purpose of the present invention is to provide a sphygmomanometer that has a high level of measurement accuracy and places a low burden upon a subject whose systolic pressure is being measured. To this end, the sphygmomanometer according to the present invention is characterized by comprising: a cuff pressure and pulse wave detecting unit that detects cuff pressure and pulse waves; and a blood pressure calculating unit that divides pulse waves detected by the cuff pressure and pulse wave detecting unit into a plurality of sections within a specific period, and calculates an estimated value for systolic pressure on the basis of fluctuations in the symmetry of the pulse wave waveform in the plurality of sections, said fluctuations occurring along with variations in the cuff pressure detected by the cuff pressure and pulse wave detecting unit.
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33.发明申请公开(公告)号：US20200250449A1
公开(公告)日：2020-08-06
申请号：US16857680
申请日：2020-04-24
Applicant: NEC Corporation
Inventor： Yuji OHNO , Masahiro KUBO , Katsumi ABE , Ersin ALTINTAS , Takeshi AKAGAWA , Tetsuri ARIYAMA
Abstract: A living body determination device includes: a light irradiation device that irradiates a measuring object with a first light including a plurality of spectrums; a spectroscopic device that disperses a light at intensity depending on a wavelength and outputs the light; an image acquisition device that receives the light output by the spectroscopic device and outputs image information representing brightness depending on the intensity of the light; and a control unit. The control unit, for each spectrum of the first light, acquires image information with respect to the measuring object from the image acquisition device, based on the image information, selects one or more areas, for each of the areas, acquires spectroscopic information, and based on whether the spectroscopic information satisfies a predetermined condition, determines whether the measuring object is a living body.
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34.发明申请公开(公告)号：US20200152308A1
公开(公告)日：2020-05-14
申请号：US16625939
申请日：2018-06-18
Applicant: NEC Corporation
Inventor： Yuji OHNO , Masahiro KUBO
Abstract: In order to accurately manage medication-taking, a medication-taking management system is provided with: an irradiation unit; an image capture unit; an identification unit; and an output control unit. The irradiation unit irradiates a tablet that moves in a housing with light. The image capture unit captures an image of the tablet being irradiated. The identification unit, on the basis of information representing a feature of a tablet surface obtained from a captured image obtained by means of the image capture unit, identifies the tablet of which an image has been captured. The output control unit outputs an image capture time, indicating the time of acquisition of the captured image, in association with the result of identification.
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公开(公告)号：US20170303802A1
公开(公告)日：2017-10-26
申请号：US15517299
申请日：2014-10-10
Applicant: NEC Corporation
Inventor： Ersin ALTINTAS , Masahiro KUBO , Katsumi ABE , Kimiyasu TAKOH , Yuji OHNO , Takeshi AKAGAWA , Tetsuri ARIYAMA
CPC classification number: A61B5/02233 , A61B5/021 , A61B5/02108 , A61B5/022
Abstract: A blood pressure cuff less dependent on individual's arm shape with downsized dimensions is introduced with medical approval accuracy. The present invention comprises an occlusion component configured to occlude the artery, and a flexible plastic core to limit the degree of freedom of said occlusion component towards body portion, and a spacer occupying the volume between said core and said occlusion component to improve the compliance towards body portion.
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Patent Agency Ranking
36.发明公开公开(公告)号：US20240312628A1
公开(公告)日：2024-09-19
申请号：US18273455
申请日：2021-03-29
Applicant: NEC Corporation
Inventor： Yuji OHNO
IPC: G16H50/20
CPC classification number: G16H50/20
Abstract: A learning device of the present invention is provided with: an acquiring means for acquiring biometric information of a patient who may possibly become in agitation, and biometric information of a non-patient; and a model generating means for using the biometric information of the patient and the biometric information of the non-patient to generate an agitation determination model for determining whether, on the basis of the biometric information of a subject patient, the subject patient has become in agitation or has not become in agitation.
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公开(公告)号：US20240082636A1
公开(公告)日：2024-03-14
申请号：US18269130
申请日：2021-03-25
Applicant: NEC Corporation
Inventor： Makoto YASUKAWA , Kosuke NISHIHARA , Yuji OHNO
IPC: A63B24/00
CPC classification number: A63B24/0006 , A63B2024/0012
Abstract: An exercise assisting apparatus 1 includes: a division unit 312 configured to divide sample motion information 3231 indicating motions of a sample person doing exercise into a plurality of pieces of motion element information 3235, according to regularity of the motions of the sample person; and a generation unit 314 configured to generate an inference model by causing a pre-trained model 322 to learn time-series antecedent dependency of the plurality of pieces of motion element information, the inference model inferring motions of a target person, based on target motion information 3211 indicating the motions of the target person doing exercise.
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公开(公告)号：US20240013914A1
公开(公告)日：2024-01-11
申请号：US18025466
申请日：2020-09-17
Applicant: NEC Corporation
Inventor： Yuji OHNO , Toshinori HOSOI , Masahiro KUBO
IPC: G16H50/20 , G16H50/30 , A61B5/11 , A61B5/0205
CPC classification number: G16H50/20 , G16H50/30 , A61B5/1126 , A61B5/02055
Abstract: A determination apparatus 600 includes an agitation state determination unit 621 configured to determine an agitation state of a target based on acquired information, a condition determination unit 622 configured to determine a condition of the target based on the acquired information, and a specifying unit 623 configured to specify which to perform, the determination processing performed by the agitation state determination unit 621 or the determination processing performed by the condition determination unit 622, according to an acquisition condition of the information.
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公开(公告)号：US20200327889A1
公开(公告)日：2020-10-15
申请号：US16756336
申请日：2018-10-05
Applicant: NEC CORPORATION
Inventor： Yuan LUO , Masahiro KUBO , Masahiro HAYASHITANI , Yuji OHNO , Yutaka UNO , Shigemi KITAHARA
Abstract: The present invention addresses the problem of improving a nursing operation. The nurse operation assistance terminal is provided with: a presentation unit which presents, to a nurse at the site of treatment and in sequence, necessary items of treatment to be performed with respect to a patient; and an input unit into which a response speech the nurse has uttered in response to the presented necessary items is input, and which outputs a response speech signal indicating the response speech as an input value. A recording device is provided with: a nursing necessity degree table for recoding a nursing necessity degree; a speech identification means which identifies the input value of the response speech signal as an identification result comprising text data; and a recording unit which automatically records the identification result in a corresponding predetermined field in the nursing necessary degree table.
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40.发明申请公开(公告)号：US20200265950A1
公开(公告)日：2020-08-20
申请号：US16643363
申请日：2018-08-22
Applicant: NEC CORPORATION
Inventor： Toshinori HOSOI , Yuji OHNO , Masahiro KUBO , Masahiro HAYASHITANI , Shigemi KITAHARA
IPC: G16H40/63 , G06N20/00 , A61B5/16 , A61B5/00 , A61B5/0205 , A61B5/0476 , A61B5/0456
Abstract: The present invention can predict the occurrence of target-patient problem behavior prior the occurrence of such problem behavior. A biological information processing system includes: a feature calculation unit that calculates, from input biological information of the target patient, detection-use feature time-series data which indicates a feature related to the target patient: and an agitation detection unit that processes the detection-use feature time-series data on the basis of a pre-acquired discrimination parameter, that calculates the current agitation score of the target patient, and that detects the current agitation state of the target patient prior to the target-patient problem behavior.
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