KR102504240B1 - 버피 코트 이미지 촬상을 위한 방법 및 장치 - Google Patents

버피 코트 이미지 촬상을 위한 방법 및 장치 Download PDF

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KR102504240B1
KR102504240B1 KR1020217017465A KR20217017465A KR102504240B1 KR 102504240 B1 KR102504240 B1 KR 102504240B1 KR 1020217017465 A KR1020217017465 A KR 1020217017465A KR 20217017465 A KR20217017465 A KR 20217017465A KR 102504240 B1 KR102504240 B1 KR 102504240B1
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blood sample
centrifuged blood
centrifuged
processor
component layers
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KR20210088663A (ko
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토마스 알. 드렉슬러
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퍼킨엘머 헬스 사이언시즈, 아이엔씨.
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    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
    • G01N15/00—Investigating characteristics of particles; Investigating permeability, pore-volume or surface-area of porous materials
    • G01N15/04—Investigating sedimentation of particle suspensions
    • G01N15/05—Investigating sedimentation of particle suspensions in blood
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D21/00—Separation of suspended solid particles from liquids by sedimentation
    • B01D21/26—Separation of sediment aided by centrifugal force or centripetal force
    • B01D21/262—Separation of sediment aided by centrifugal force or centripetal force by using a centrifuge
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
    • G01N21/00—Investigating or analysing materials by the use of optical means, i.e. using sub-millimetre waves, infrared, visible or ultraviolet light
    • G01N21/17—Systems in which incident light is modified in accordance with the properties of the material investigated
    • G01N21/25—Colour; Spectral properties, i.e. comparison of effect of material on the light at two or more different wavelengths or wavelength bands
    • G01N21/27—Colour; Spectral properties, i.e. comparison of effect of material on the light at two or more different wavelengths or wavelength bands using photo-electric detection ; circuits for computing concentration
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
    • G01N33/00—Investigating or analysing materials by specific methods not covered by groups G01N1/00 - G01N31/00
    • G01N33/48—Biological material, e.g. blood, urine; Haemocytometers
    • G01N33/483—Physical analysis of biological material
    • G01N33/487—Physical analysis of biological material of liquid biological material
    • G01N33/49—Blood
    • G01N33/491—Blood by separating the blood components
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
    • G01N35/00—Automatic analysis not limited to methods or materials provided for in any single one of groups G01N1/00 - G01N33/00; Handling materials therefor
    • G01N35/10—Devices for transferring samples or any liquids to, in, or from, the analysis apparatus, e.g. suction devices, injection devices
    • G01N35/1009—Characterised by arrangements for controlling the aspiration or dispense of liquids
    • G—PHYSICS
    • G06—COMPUTING OR CALCULATING; COUNTING
    • G06T—IMAGE DATA PROCESSING OR GENERATION, IN GENERAL
    • G06T7/00—Image analysis
    • G06T7/0002—Inspection of images, e.g. flaw detection
    • G06T7/0012—Biomedical image inspection
    • G—PHYSICS
    • G06—COMPUTING OR CALCULATING; COUNTING
    • G06T—IMAGE DATA PROCESSING OR GENERATION, IN GENERAL
    • G06T7/00—Image analysis
    • G06T7/70—Determining position or orientation of objects or cameras
    • G—PHYSICS
    • G06—COMPUTING OR CALCULATING; COUNTING
    • G06T—IMAGE DATA PROCESSING OR GENERATION, IN GENERAL
    • G06T2207/00—Indexing scheme for image analysis or image enhancement
    • G06T2207/10—Image acquisition modality
    • G06T2207/10141—Special mode during image acquisition
    • G—PHYSICS
    • G06—COMPUTING OR CALCULATING; COUNTING
    • G06T—IMAGE DATA PROCESSING OR GENERATION, IN GENERAL
    • G06T2207/00—Indexing scheme for image analysis or image enhancement
    • G06T2207/30—Subject of image; Context of image processing
    • G06T2207/30004—Biomedical image processing
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
    • H04N23/00—Cameras or camera modules comprising electronic image sensors; Control thereof
    • H04N23/10—Cameras or camera modules comprising electronic image sensors; Control thereof for generating image signals from different wavelengths
    • H04N23/12—Cameras or camera modules comprising electronic image sensors; Control thereof for generating image signals from different wavelengths with one sensor only
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
    • H04N23/00—Cameras or camera modules comprising electronic image sensors; Control thereof
    • H04N23/56—Cameras or camera modules comprising electronic image sensors; Control thereof provided with illuminating means

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  • Engineering & Computer Science (AREA)
  • Health & Medical Sciences (AREA)
  • Physics & Mathematics (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Chemical & Material Sciences (AREA)
  • General Physics & Mathematics (AREA)
  • General Health & Medical Sciences (AREA)
  • Analytical Chemistry (AREA)
  • Biochemistry (AREA)
  • Immunology (AREA)
  • Pathology (AREA)
  • Biomedical Technology (AREA)
  • Theoretical Computer Science (AREA)
  • Hematology (AREA)
  • Computer Vision & Pattern Recognition (AREA)
  • Biophysics (AREA)
  • Nuclear Medicine, Radiotherapy & Molecular Imaging (AREA)
  • Molecular Biology (AREA)
  • Urology & Nephrology (AREA)
  • Food Science & Technology (AREA)
  • Medicinal Chemistry (AREA)
  • Spectroscopy & Molecular Physics (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Medical Informatics (AREA)
  • Ecology (AREA)
  • Radiology & Medical Imaging (AREA)
  • Quality & Reliability (AREA)
  • Mathematical Physics (AREA)
  • Dispersion Chemistry (AREA)
  • Multimedia (AREA)
  • Signal Processing (AREA)
  • Investigating Or Analysing Biological Materials (AREA)
  • Investigating Or Analysing Materials By Optical Means (AREA)
KR1020217017465A 2018-11-08 2019-10-23 버피 코트 이미지 촬상을 위한 방법 및 장치 Active KR102504240B1 (ko)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
US16/184,494 2018-11-08
US16/184,494 US11386551B2 (en) 2018-11-08 2018-11-08 Method and apparatus for buffy coat imaging
PCT/US2019/057535 WO2020096772A1 (en) 2018-11-08 2019-10-23 Method and apparatus for buffy coat imaging

Publications (2)

Publication Number Publication Date
KR20210088663A KR20210088663A (ko) 2021-07-14
KR102504240B1 true KR102504240B1 (ko) 2023-02-27

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US (1) US11386551B2 (https=)
EP (1) EP3877747B1 (https=)
JP (1) JP7250925B2 (https=)
KR (1) KR102504240B1 (https=)
CN (1) CN112997063B (https=)
AU (1) AU2019375858B2 (https=)
CA (1) CA3118716A1 (https=)
WO (1) WO2020096772A1 (https=)

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KR102701980B1 (ko) * 2019-09-18 2024-09-02 엘지전자 주식회사 액체통에 담긴 액체의 수위를 산출하는 로봇 및 방법
JP7767027B2 (ja) * 2021-05-21 2025-11-11 株式会社日立ハイテク 生体試料測定装置
JP7847968B2 (ja) * 2021-11-08 2026-04-20 株式会社日立ハイテク 生体試料測定装置
CN114383520A (zh) * 2021-12-31 2022-04-22 杭州索唯技术有限公司 一种快速识别采血管内血液分层层面高度的测量系统
IL316095A (en) * 2022-04-05 2024-12-01 Aavantibio Inc Automatic Gradual Ultracentrifuge Collector
GB2617833A (en) * 2022-04-19 2023-10-25 Entia Ltd An analysis apparatus and method
JP2024076508A (ja) * 2022-11-25 2024-06-06 株式会社日立ハイテク 検体容器撮像装置及び検体処理装置
CN116577289B (zh) * 2023-04-06 2025-09-23 北京市春立正达医疗器械股份有限公司 一种用于血细胞离心后组分分离方法
CN116086894B (zh) * 2023-04-10 2023-07-25 北京市春立正达医疗器械股份有限公司 一种分离后血细胞监测导向组件及方法
WO2025171113A1 (en) * 2024-02-09 2025-08-14 Grail, Inc. Liquid processing system and related methods

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US20050026765A1 (en) 2003-07-29 2005-02-03 Diagyr Process to balance a rotatable plate of a centrifuge and centrifuge using the process
US20120140230A1 (en) 2009-08-13 2012-06-07 Siemens Healthcare Diagnostics Inc. Methods And Apparatus For Ascertaining Interferents And Physical Dimensions In Liquid Samples And Containers To Be Analyzed By A Clinical Analyzer
US20130201482A1 (en) 2010-10-19 2013-08-08 Baxter International Inc. Optical imaging system with multiple imaging channel optical sensing
JP5414707B2 (ja) 2011-01-31 2014-02-12 株式会社日立ハイテクノロジーズ 分析装置
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JP6143584B2 (ja) 2013-07-04 2017-06-07 株式会社日立ハイテクノロジーズ 検出装置および生体試料分析装置
JP6400630B2 (ja) 2011-01-21 2018-10-03 セラノス アイピー カンパニー エルエルシー 試料使用の極大化のためのシステム及び方法
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JP3429345B2 (ja) 1993-11-30 2003-07-22 セファテクノロジー株式会社 光投射位置制御装置および透明容器内試料の分量測定装置
US20050026765A1 (en) 2003-07-29 2005-02-03 Diagyr Process to balance a rotatable plate of a centrifuge and centrifuge using the process
US20120140230A1 (en) 2009-08-13 2012-06-07 Siemens Healthcare Diagnostics Inc. Methods And Apparatus For Ascertaining Interferents And Physical Dimensions In Liquid Samples And Containers To Be Analyzed By A Clinical Analyzer
US20130201482A1 (en) 2010-10-19 2013-08-08 Baxter International Inc. Optical imaging system with multiple imaging channel optical sensing
JP6400630B2 (ja) 2011-01-21 2018-10-03 セラノス アイピー カンパニー エルエルシー 試料使用の極大化のためのシステム及び方法
JP5414707B2 (ja) 2011-01-31 2014-02-12 株式会社日立ハイテクノロジーズ 分析装置
JP6143584B2 (ja) 2013-07-04 2017-06-07 株式会社日立ハイテクノロジーズ 検出装置および生体試料分析装置
WO2015159620A1 (ja) 2014-04-17 2015-10-22 株式会社日立ハイテクノロジーズ 検体検査自動化システムおよびチェックモジュールならびに試料のチェック方法
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JP2022507121A (ja) 2022-01-18
EP3877747B1 (en) 2024-11-20
AU2019375858B2 (en) 2024-07-25
CN112997063A (zh) 2021-06-18
CA3118716A1 (en) 2020-05-14
US20200151870A1 (en) 2020-05-14
AU2019375858A1 (en) 2021-05-27
WO2020096772A1 (en) 2020-05-14
EP3877747A1 (en) 2021-09-15
CN112997063B (zh) 2024-11-12
JP7250925B2 (ja) 2023-04-03
BR112021008799A2 (pt) 2021-08-10
US11386551B2 (en) 2022-07-12
KR20210088663A (ko) 2021-07-14

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