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公开(公告)号：US20190381253A1
公开(公告)日：2019-12-19
申请号：US16555095
申请日：2019-08-29
发明人： Tokumi BABA , Tokumi ISHIKAWA , Kouichi MATSUDA
摘要： An administration instrument includes an injection button which can be pressed at an angle that is not parallel to a needle with respect to a direction in which the needle is inserted into skin. As a result, it is possible to prevent a force of pressing the injection button from being transmitted in the direction in which the needle is inserted into the skin deeper than initial insertion of the needle, thereby achieving an administration under a stable state.
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公开(公告)号：US10463800B2
公开(公告)日：2019-11-05
申请号：US15612328
申请日：2017-06-02
发明人： Tokumi Baba , Tokumi Ishikawa , Kouichi Matsuda
摘要： An administration instrument includes an injection button which can be pressed at an angle that is not parallel to a needle with respect to a direction in which the needle is inserted into skin. As a result, it is possible to prevent a force of pressing the injection button from being transmitted in the direction in which the needle is inserted into the skin deeper than initial insertion of the needle, thereby achieving an administration under a stable state.
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公开(公告)号：US20190321335A1
公开(公告)日：2019-10-24
申请号：US16311329
申请日：2017-06-20
发明人： Keigo HANEDA , Takashi ENDOH
IPC分类号： A61K31/4168 , G01N33/50 , G01N33/535 , C12N9/99 , G01N27/416
摘要： Provided is a catalase inhibitor comprising a compound represented by formula (I): wherein R1 to R4 independently represent a hydrogen atom, a halogen atom, an amino group, a hydroxyl group, a carbonyl group, or a hydrocarbon group having 1 to 4 carbon atoms, wherein the hydrocarbon group may have at least one substituent selected from the group consisting of a halogen atom, an amino group, a hydroxyl group and a carbonyl group; and X− represents an anionic chemical species.
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公开(公告)号：US20190271658A1
公开(公告)日：2019-09-05
申请号：US16343811
申请日：2017-10-23
发明人： Keigo HANEDA , Kazuaki EDAGAWA
IPC分类号： G01N27/327 , C07C71/00 , C07C309/73 , C07D347/00 , C12Q1/32
摘要： Provided are an oxidizing agent for an electron mediator, said oxidizing agent including a trivalent iodobenzene compound; an analyte measurement reagent including the oxidizing agent; a sensor supporting the oxidizing agent; and a method for the electrochemical measurement of an analyte using the oxidizing agent.
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公开(公告)号：US10398362B2
公开(公告)日：2019-09-03
申请号：US14612304
申请日：2015-02-03
发明人： Noriyoshi Terashima
摘要： A measurement device that measures a specific substance contained in a sample comprises a detector configured to detect a signal based on the specific substance contained in the sample, and a first controller configured to control an operation of the detector. The first controller executes a measurement operation that drives the detector to detect the signal based on the specific substance contained in the sample, and calculates concentration of the specific substance contained in the sample on the basis of the detected signal, and executes a test mode for the measurement operation. The first controller further executes a specific mode that prohibits execution of the measurement operation and only permits the measurement operation when the test mode is executed.
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公开(公告)号：US20190250119A1
公开(公告)日：2019-08-15
申请号：US16396159
申请日：2019-04-26
发明人： Masaki FUJIWARA , Tomohiro YAMAMOTO
IPC分类号： G01N27/327 , G01N27/30
CPC分类号： G01N27/3274 , G01N27/30 , G01N27/3271
摘要： It is intended to provide, for example, a liquid sample measurement device capable of measuring the amounts of components of a liquid with a high accuracy. A first voltage is applied to an electrode pair 21, 22, which composes a biosensor 1, to obtain a first response value, a second voltage is applied to an electrode pair 23, 24, which composes the biosensor 1, to obtain a second response value, and a current that is generated when a third voltage is applied to an electrode pair 23, 27, which composes the biosensor 1, is detected to obtain a third response value. A liquid sample measurement device 6 uses the first response value, the second response value, and the third response value to obtain the concentration of glucose and the amount of blood cells of blood as well as the value equivalent to the temperature of the biosensor 1.
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公开(公告)号：US10363368B2
公开(公告)日：2019-07-30
申请号：US15644105
申请日：2017-07-07
发明人： Tokumi Ishikawa , Tokumi Baba
摘要： An automatic administration instrument includes a syringe and a partition wall in the syringe which partitions the syringe into different rooms for respectively holding plural kinds of drug solutions or a drug and a drug solution. A partition-wall driver displaces the partition wall and an injection needle is connected to the syringe. A body cap attached to the administration instrument body so as to cover the injection needle. The syringe, the partition wall, and the body cap are configured such that displacing the partition wall dissolves or mixes the drug solutions or the drug and the drug solution in a state that the injection needle is covered by the body cap.
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公开(公告)号：US20190204003A1
公开(公告)日：2019-07-04
申请号：US16298775
申请日：2019-03-11
发明人： Tadashi OKADA
IPC分类号： F25D17/04
CPC分类号： F25D17/047 , F16K17/04 , F25D21/04 , F25D23/00
摘要： Provided is a negative pressure release port that can prevent freezing in a channel. This negative pressure release port comprises: a cylindrical member made of a pipe in which a fluid can pass through and a base; a heating element disposed on one end inside the pipe; a retaining member that retains the heating element; a rib that connects an inner wall face of the pipe and the retaining member; and a check valve that is provided inside the base provided more toward the other end than the heating element, that allows air passing through the interior of the base to flow from the other end to the one end, and prevents flow from the one end to the other end.
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公开(公告)号：US10281163B2
公开(公告)日：2019-05-07
申请号：US14665929
申请日：2015-03-23
发明人： Yasuhiko Yokoi , Koichi Kobayashi
摘要： An isolator including: a main body case including a box-shaped working space and provided with an inserting portion of a work hand on a front surface thereof; an illuminating device that illuminates the inside of the main body case; and an air-conditioning device that performs air conditioning inside the main body case, the illuminating device having a plurality of point light sources that are arranged substantially linearly in the main body case, the main body case including a back plate or a bottom plate, at least one of the back plate or the bottom plate being constituted by a metal plate, and a rolling direction of the back plate or the bottom plate constituted by the metal plate being a direction substantially orthogonal to an arrangement direction of the plurality of point light sources.
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公开(公告)号：US20190091406A1
公开(公告)日：2019-03-28
申请号：US16198126
申请日：2018-11-21
发明人： Kazumasa OKAMURA , Mitsuaki ZOUDA , Kenji MURAKAMI
摘要： A drug injection system includes a cartridge adapter and a drug injection device. The cartridge adapter includes: a main body case; an attachment portion provided on the main body case used for attachment to the drug injection device; an accommodating portion that accommodates therein a drug cartridge; a piston; a piston gear that allows the piston to slide therethrough; a stopper that stops movement of the piston gear; and a release lever that releases a locked state of the piston gear. The drug injection device includes: a casing that accommodates therein a portion of the cartridge adapter; an engagement portion that engages with the cartridge adapter; a drive gear to which the piston gear of the cartridge adapter is connected; a motor connected to the drive gear; and a release bar that drives the release lever of the cartridge adapter.
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