280 patents
Page 11 of 14
Utility
Pulse wave analyzing apparatus
5 Oct 20
A pulse wave analyzing apparatus comprises an acquiring section (11) which acquires a pulse wave that is non-invasively measured, and an analyzer (12) which calculates data on the frequency axis by using the pulse wave, and which obtains the index value of the respiratory-induced variation based on the calculated data on the frequency axis.
Masashi Kawamoto, Noboru Saeki, Ryuji Nakamura, Teiji Ukawa, Tsuneo Takayanagi, Haruka Morimoto
Filed: 2 Dec 15
Utility
Headwear for electroencephalography
5 Oct 20
A headwear for electroencephalography is provided.
Kaoru Imajo, Shogo Shirasaka, Yasushi Okitsu, Satoru Uchinuma, Norihide Shimizu
Filed: 15 May 16
Utility
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5 Oct 20
A protection circuit module includes an insulating substrate, a first surge withstand chip resistor mounted on a pair of first pads formed on one surface of the insulating substrate, a second surge withstand chip resistor mounted on a pair of second pads formed on the other surface of the insulating substrate, and arranged at a position on the other surface of the insulating substrate overlapping the first surge withstand chip resistor in a plan view, a first wiring coupled to one first pad, a second wiring coupled to one second pad, a third wiring coupling the other first pad and the other second pad to the same potential, and a shield wiring provided on an inner layer of the insulating substrate and arranged in a region in which at least the one first pad and the one second pad oppose each other.
Tatsuaki Denda, Norihito Konno, Minori Hosoi
Filed: 6 Dec 18
Utility
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30 Sep 20
A patient monitoring system includes: a display configured to display, only for a first period, information including changes over time in physiological information acquired from at least one patient; a first storage configured to store, only for a second period longer than the first period, data corresponding to the information displayed on the display; a second storage having a storage capacity different from a storage capacity of the first storage; a user interface configured to receive a data preservation instruction from a user; and one or more processors configured to store in the second storage at least a part of the data that has been in the first storage before the user interface receives the data preservation instruction.
Yoshinori ENOMOTO
Filed: 19 Mar 20
Utility
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16 Sep 20
Botao GAO, Yuki KAGAWA, Tetsuya OGAWA, Hirotsugu KUBO, Tatsuya SHIMIZU, Katsuhisa SAKAGUCHI
Filed: 2 Jul 19
Utility
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16 Sep 20
A mobile information terminal includes: a storage storing sensor identification information and patient identification information, while associating with each other; a wireless communication interface receiving a connection request signal; and a processor, when the wireless communication interface receives the connection request signal from the sensor identified by the sensor identification information, determining whether the sensor identification information is associated with the patient identification information or not, and the processor denying establishment of a wireless connection with the sensor that is subjected to the determination, in a case where the sensor identification information that is subjected to the determination is not associated with the patient identification information, and establishing a wireless connection with the sensor that is subjected to the determination, in a case where the sensor identification information that is subjected to the determination is associated with the patient identification information.
Norihito KONNO, Fumiyuki MATSUMURA
Filed: 2 Mar 20
Utility
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14 Sep 20
An automatic measurement point correction method includes acquiring vital signs information waveform data indicating a vital signs information waveform having a plurality of waveforms which periodically appear on a time axis, determining a plurality of measurement points for measuring a predetermined measurement item of each waveform included in the vital signs information waveform, causing the vital signs information waveform and measurement point displayers to be displayed on a displaying section, correcting a first measurement point for measuring the predetermined measurement item of a first waveform of the plurality of waveforms, as a first correction, recording the corrected first measurement point as a reference measurement point, extracting a waveform which is analogous to the first waveform, from the plurality of waveforms, and automatically correcting a measurement point for measuring the predetermined measurement item of the extracted waveform, as a second correction.
Jiro Suto, Tsuneo Takayanagi, Takashi Kaiami
Filed: 21 Jul 16
Utility
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7 Sep 20
A pulse photometry probe includes a holding member that includes a contact face which is to be in contact with living tissue of a patient, an emitter that is placed in the holding member, a detector that is placed in the holding member and detects light emitted from the emitter, and, a spacer that is disposed between the contact face and the emitter and has an opening, wherein an air layer defined by the opening is disposed between an emitting face of the emitter and the contact face.
Masahiro Takeuchi
Filed: 13 Feb 17
Utility
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2 Sep 20
A device for measuring a tension of a cell structure containing muscle cells includes a first and a second gel adaptor holder.
Hirotsugu Kubo, Takahiro Shioyama, Yuki Kagawa, Yuto Hinata, Hodaka Makino
Filed: 26 Feb 20
Utility
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2 Sep 20
There is provided an electrode catheter for measuring an electric potential inside a heart of a subject.
Hirokazu SOMA, Nobuhiro SUZUKI, Kohei NAKAMURA
Filed: 31 Oct 18
Utility
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2 Sep 20
An ultrasonic measurement system includes a display device configured to display an ultrasonic image and an ultrasonic probe electrically connectable to the display device.
Mitsuhiro OURA, Sou KUMAGAI, Wataru MATSUZAWA, Nobuyuki YASUMARU, Kazuya NAGASE, Hiroshi TORIGAI, Naoki FUKUSHIMA, Masashi SATO, Takuya AIZAWA
Filed: 8 Nov 18
Utility
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24 Aug 20
A transmission device can be carried by the subject.
Yoshimoto Suzuki, Kenta Sudo, Takayuki Kaneko, Yoshiaki Nakao
Filed: 7 May 17
Utility
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24 Aug 20
A vital information monitor (1) includes a vital sign acquiring section (39) which acquires vital signs of a patient into whom a tracheal tube (14) connected to a respirator (13) is intubated, a producing section (31) which produces an extubation process display screen (72) on which determination items contained in an extubation process for removing the tracheal tube (14) from the patient are displayed, a displaying section (7) on which the vital signs acquired by the vital sign acquiring section and the extubation process display screen (72) are displayed, and a determining section (30) which determines whether the determination items satisfy predetermined conditions.
Teruko Sakurai, Hiroshi Kubo, Akira Nobukuni, Shingo Wake, Rie Muneshima, Tomoko Goto
Filed: 7 Apr 16
Utility
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19 Aug 20
An electrocardiogram analysis apparatus includes: an electrocardiogram signal inputting section to which electrocardiogram signals of measurement electrodes attached to a subject are input; a mistaken attachment determining section which, by using the input electrocardiogram signals, determines whether the measurement electrodes are mistakenly attached or not; an outputting section which, if it is determined that the measurement electrodes are mistakenly attached, notifies of mistaken attachment of the measurement electrodes; and an electrocardiogram data storing section which, in a case where there is an input indicative of confirmation of the notification, stores information indicating that the measurement electrodes have been checked, together with the input electrocardiogram signals, and, in a case where there is not an input indicative of confirmation of the notification, stores information indicating that the measurement electrodes have not been checked, together with the input electrocardiogram signals.
Tsuneo TAKAYANAGI, Akira MIZUTA
Filed: 10 Feb 20
Utility
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17 Aug 20
A biological signal acquirer is attached to a subject and acquires a biological signal of the subject.
Nobuyoshi Watanabe
Filed: 3 Mar 16
Utility
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10 Aug 20
An electrode package includes an electrode pad to be attached to a subject, the electrode pad having a gel layer, a lead wire having one end electrically coupled to the gel layer, and a packaging cover having an opening portion, the opening portion being sealed such that the electrode pad and a part of the lead wire are housed inside the packaging cover.
Michio Kanemoto
Filed: 25 Aug 16
Utility
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3 Aug 20
Disclosed is a method for detecting lipid bilayer membrane particles or fragments thereof, having predetermined molecules existing on surfaces thereof, in a biological sample collected from a subject, the method comprising: adding to the biological sample a dye that stains a lipid bilayer membrane; adding a substance that specifically binds to the predetermined molecules; trapping the substance bound to the predetermined membrane molecules and separating unbound components; and detecting the separated stained lipid bilayer membrane particles or fragments thereof by measurement of the dye emission spectrum.
Yutaka Nagai, Masashi Takao, Masami Ito
Filed: 12 Apr 18
Utility
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27 Jul 20
A medical photometer includes a processor and a memory that stores an instruction readable by a computer.
Yoshinori Ueda, Teiji Ukawa, Kazumasa Ito, Hideki Fujisaki
Filed: 24 Oct 17
Utility
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27 Jul 20
A medical photometer includes a processor and a memory that stores an instruction readable by a computer.
Yoshinori Ueda, Teiji Ukawa, Kazumasa Ito, Hideki Fujisaki
Filed: 24 Oct 17
Utility
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15 Jul 20
A myocardial excitation complementation/visualization apparatus includes an acquiring section that acquires intracardiac electrocardiograms of a subject, the intracardiac electrocardiograms being recorded by a recording unit having a plurality of electrodes, a processing section that performs a computation for completing and visualizing a state of excitation in a myocardium of the subject based on the intracardiac electrocardiograms, and a displaying section that displays the state of excitation in the myocardium of the subject based on an output of the processing section.
Takashi ASHIHARA, Koji Takizawa, Tatsuo Nishihara, Nobuhiro Suzuki, Yuuho Iwanaga, Akio Ota, Takeshi Tsuchiya, Kazuo Nakazawa, Shin Inada
Filed: 24 Mar 20