-
公开(公告)号:US20240329069A1
公开(公告)日:2024-10-03
申请号:US18616282
申请日:2024-03-26
申请人: SYSMEX CORPORATION
发明人: Masato HAYASHI , Rentaro TAKENAKA
IPC分类号: G01N35/00
CPC分类号: G01N35/00732 , G01N2035/00752 , G01N2035/00801
摘要: A sample measuring apparatus according to one or more embodiments is disclosed. The apparatus may include the sample rack storage in which the sample rack holding the sample container is installed, the reagent rack storage in which the reagent rack holding the reagent container is installed, an information reader, and a first flection unit. The sample rack storage is geometrically placed at a position farther from the information reader than the reagent rack storage. The information reader reads the sample identification information of the sample container from the first reflected light acquired via the first flection unit, and reads the reagent identification information of the reagent container from the second reflected light acquired not via the first flection unit.
-
公开(公告)号:US20240302398A1
公开(公告)日:2024-09-12
申请号:US18594881
申请日:2024-03-04
申请人: Sysmex Corporation
发明人: Noriyuki Nakanishi , Takaaki Nagai , Kota Misawa
CPC分类号: G01N35/04 , G01N1/2813 , G01N2035/0415 , G01N2035/046
摘要: Disclosed is a specimen analyzer that uses a specimen rack in which a plurality of specimen containers can be held to analyze a specimen in each of the specimen containers, and the specimen analyzer includes: a measurement unit configured to measure the specimen; and a transport unit comprising a first placement region which is disposed in front of the measurement unit and in which a plurality of the specimen racks can be placed, and a second placement region which is disposed in a left-right direction relative to the first placement region and in which a plurality of the specimen racks can be placed, the transport unit configured to transport the specimen racks placed in the first placement region and the second placement region to a start position at which the measurement unit starts measurement.
-
3.
公开(公告)号:US12076724B2
公开(公告)日:2024-09-03
申请号:US16998040
申请日:2020-08-20
申请人: SYSMEX CORPORATION
发明人: Kazuhiro Yamada , Kazuki Asao , Keisuke Kuwano
CPC分类号: B01L3/5085 , B01L9/06 , G01N21/01 , G01N21/6428 , G01N21/85 , G01N33/4915 , B01L2200/025 , B01L2200/143 , B01L2300/0627 , G01N2021/6439 , G01N2201/06113 , G01N2201/0633 , G01N2201/0636
摘要: A specimen processing apparatus performs processing on a specimen contained in a container. The specimen processing apparatus includes: holders having different shapes, each of the holders being configured to hold the container; a holder placement unit that comprises holder receiving portions having different shapes, the shapes of the holder receiving portions corresponding to the shapes of the holders; and a specimen processing unit that performs processing on the specimen contained in the container held by one of the holders placed on the holder placement unit.
-
公开(公告)号:US12056869B2
公开(公告)日:2024-08-06
申请号:US17197123
申请日:2021-03-10
申请人: SYSMEX CORPORATION
CPC分类号: G06T7/0012 , G06N3/08 , G06T7/11 , G06T7/187 , G06V20/695 , G06T2207/10064 , G06T2207/20081 , G06T2207/30024
摘要: An image analysis method according one or more embodiments may analyze a form of a cell using a deep learning algorithm with a structure of a neural network. The image analysis method may include: generating data for analysis from an image for analysis in which an analysis target cell is captured; inputting the data for analysis into the deep learning algorithm; and generating data indicating a form of the analysis target cell using the deep learning algorithm.
-
公开(公告)号:US12020492B2
公开(公告)日:2024-06-25
申请号:US17105047
申请日:2020-11-25
申请人: SYSMEX CORPORATION
发明人: Momoko Imakubo , Jianyin Lu , Kentaro Shirai , Eri Katsumata , Yuji Okamoto
IPC分类号: G06V20/69 , G01N15/1429 , G01N15/1433 , G01N15/1434 , G06T7/00 , G06V10/70 , G01N15/00 , G01N15/10 , G01N15/14
CPC分类号: G06V20/69 , G01N15/1431 , G01N15/1433 , G01N15/1436 , G06T7/0012 , G06V10/87 , G01N2015/0019 , G01N2015/1028 , G01N2015/1495 , G06T2207/10056 , G06T2207/10064 , G06T2207/20084 , G06T2207/30024
摘要: The present invention is to facilitate analysis of a plurality of analysis items. A cell analysis method for analyzing cells is provided in which data for analysis of cells contained in a sample are generated, and an artificial intelligence algorithm to be the input destination of the generated analysis data is selected from among a plurality of artificial intelligence algorithms, data indicating the properties of the cells are generated based on the analysis data via the artificial intelligence algorithm.
-
公开(公告)号:US20240142789A1
公开(公告)日:2024-05-02
申请号:US18495946
申请日:2023-10-27
申请人: SYSMEX CORPORATION
发明人: Takuya KUWANA , Takeshi SUGIYAMA , Kazuhiro YAMADA , Ayato TAGAWA
CPC分类号: G02B27/4205 , G01N15/1436 , G01N15/1459 , G01N2015/0065
摘要: Disclosed is an optical system including: a light source configured to emit light; an irradiation optical system including a diffractive optical element on which the light is incident, the irradiation optical system being configured to apply illumination light in which a plurality of diffracted lights generated by the diffractive optical element are distributed; a flow cell in which a sample containing cells is caused to flow to a position at which the illumination light is applied by the irradiation optical system; and a light receiver configured to receive light generated from each cell flowing in the flow cell, upon application of the illumination light by the irradiation optical system. The illumination light includes zero-order diffracted light whose relative intensity relative to another diffracted light is not greater than 10 times. The irradiation optical system applies the illumination light to a position through which the cell in the flow cell passes.
-
7.
公开(公告)号:US20240118272A1
公开(公告)日:2024-04-11
申请号:US18469093
申请日:2023-09-18
申请人: SYSMEX CORPORATION
发明人: Eiya TAMADA , Masatoshi Yanagida , Kazuto Yamashita , Elnaz Nakhael , Mami Onishi , Maria Kiriyama
IPC分类号: G01N33/543 , C07K14/705 , C07K16/28
CPC分类号: G01N33/54333 , C07K14/70596 , C07K16/2803 , C07K16/2896 , G01N2333/916 , G01N2496/00
摘要: Disclosed is a method for measuring an activity of alkaline phosphatase contained in an extracellular vesicle in a sample, including acquiring an activity value of alkaline phosphatase contained in an extracellular vesicle in a sample using a calibrator, in which the calibrator contains a conjugate in which a polypeptide having alkaline phosphatase activity and a polypeptide including an amino acid sequence of a membrane protein present on a surface of the extracellular vesicle are covalently bound.
-
8.
公开(公告)号:US11946866B2
公开(公告)日:2024-04-02
申请号:US17345645
申请日:2021-06-11
申请人: SYSMEX CORPORATION
IPC分类号: G06K9/00 , C12Q1/6841 , G01N21/64 , G06T7/00 , G02B21/16 , G02B21/36 , G02B27/10 , G02B27/14
CPC分类号: G01N21/6428 , C12Q1/6841 , G01N21/6456 , G01N21/6458 , G06T7/0014 , G01N2021/6439 , G01N2021/6441 , G02B21/16 , G02B21/365 , G02B27/1006 , G02B27/141 , G06T2207/10056 , G06T2207/30024
摘要: Disclosed is a fluorescence image analyzing apparatus including a light source that emits light to a sample including a plurality of cells labeled with a fluorescent dye at a target site, an imaging unit that captures a fluorescence image of each of the cells that emit fluorescence by being irradiated with the light, a fluorescence image of the cell, and a processing unit that processes the fluorescence image captured by the imaging unit to acquire a bright spot pattern of fluorescence in the fluorescence image. The processing unit selects a reference pattern corresponding to a measurement item of the sample from a plurality of reference patterns corresponding to a plurality of measurement items and generates information used for determination of the sample based on the bright spot pattern of fluorescence in the fluorescence image and the selected reference pattern.
-
公开(公告)号:US11894110B2
公开(公告)日:2024-02-06
申请号:US16834799
申请日:2020-03-30
申请人: Sysmex Corporation
发明人: Akio Miyauchi , Naoki Tsuro , Norio Kowata , Naoki Kai , Shirou Kuwaoka , Yukihisa Minematsu , Mark Dahlberg , Steve Postma , Chris Carrier , Jackie Guenther , Anselm Mueller
IPC分类号: G16H10/40
CPC分类号: G16H10/40
摘要: To facilitate management of the entirety of one or a plurality of clinical laboratories. This information processing apparatus is used in management of a clinical laboratory in which an analyzer configured to analyze specimens is installed. The information processing apparatus includes: a communication section configured to communicate with a terminal operable by a user; and a controller configured to control display of the terminal via the communication section. On the basis of information collected from a plurality of analyzers installed in one or a plurality of clinical laboratories and from apparatuses relevant to the analyzers, the controller causes the terminal to display a screen including an index that indicates a status of the entirety of the one or the plurality of clinical laboratories. In response to the user selecting the index displayed in the screen, the controller causes the terminal to display the selected index so as to be divided in a plurality of categories.
-
公开(公告)号:US20230419696A1
公开(公告)日:2023-12-28
申请号:US18462530
申请日:2023-09-07
申请人: SYSMEX CORPORATION
发明人: Yosuke Sekiguchi , Kazumi Hakamada , Yuki Aihara , Kohei Yamada , Kanako Masumoto , Krupali Jain
CPC分类号: G06V20/698 , G06V10/44 , G06V10/56 , G06T2207/30024 , G06T7/90 , G06T7/0014 , G06T2207/20084 , G06T7/74
摘要: The present invention provides an image analysis method for generating data indicating a region of a cell nucleus in an image of a tissue or a cell. The image analysis method is a method for analyzing an image of a tissue or a cell using a deep learning algorithm of a neural network structure, and generates data indicating a region of a cell nucleus in an analysis target image by the deep learning algorithm by generating analysis data from the analysis target image including an analysis target tissue or cell, and inputting the analysis data in the deep learning algorithm.
-
-
-
-
-
-
-
-
-