JP7250925B2 - 軟膜撮像のための方法および装置 - Google Patents

軟膜撮像のための方法および装置 Download PDF

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JP7250925B2
JP7250925B2 JP2021525333A JP2021525333A JP7250925B2 JP 7250925 B2 JP7250925 B2 JP 7250925B2 JP 2021525333 A JP2021525333 A JP 2021525333A JP 2021525333 A JP2021525333 A JP 2021525333A JP 7250925 B2 JP7250925 B2 JP 7250925B2
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blood sample
centrifuged blood
centrifuged
layer
processing device
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JP2022507121A (ja
JP2022507121A5 (https=
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ドレシュラー，トーマス・アール
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Revvity Health Sciences Inc
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PerkinElmer Health Sciences Inc
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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
    • 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
    • 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
    • G06T7/70—Determining position or orientation of objects or cameras
    • 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
    • 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

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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)
JP2021525333A 2018-11-08 2019-10-23 軟膜撮像のための方法および装置 Active JP7250925B2 (ja)

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 (3)

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JP2022507121A JP2022507121A (ja) 2022-01-18
JP2022507121A5 JP2022507121A5 (https=) 2022-10-28
JP7250925B2 true JP7250925B2 (ja) 2023-04-03

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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

Citations (7)

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Publication number Priority date Publication date Assignee Title
JP2000162215A (ja) 1998-11-30 2000-06-16 Ids:Kk 検体処理管体およびその搬送システム
JP2001108506A (ja) 1999-10-13 2001-04-20 Aloka Co Ltd 層境界面検出装置
WO2006037941A1 (en) 2004-10-08 2006-04-13 Rts Life Science Limited Determination of the boundaries between fractions and extraction of selected fractions in a fractionated sample
JP2013501937A (ja) 2009-08-13 2013-01-17 シーメンス・ヘルスケア・ダイアグノスティックス・インコーポレイテッド 臨床分析機によって分析される液体サンプルおよび容器の中の干渉物質および物理的寸法を確定するための方法ならびに装置
JP2013535193A (ja) 2010-07-23 2013-09-12 ベックマン コールター， インコーポレイテッド 分析装置を含むシステムおよび方法
WO2017132169A1 (en) 2016-01-28 2017-08-03 Siemens Healthcare Diagnostics Inc. Methods and apparatus for detecting an interferent in a specimen
JP2018511787A (ja) 2015-02-17 2018-04-26 シーメンス・ヘルスケア・ダイアグノスティックス・インコーポレーテッドＳｉｅｍｅｎｓ Ｈｅａｌｔｈｃａｒｅ Ｄｉａｇｎｏｓｔｉｃｓ Ｉｎｃ． 検体中の妨害因子を分類するためのモデルベース方法及び装置

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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
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Patent Citations (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2000162215A (ja) 1998-11-30 2000-06-16 Ids:Kk 検体処理管体およびその搬送システム
JP2001108506A (ja) 1999-10-13 2001-04-20 Aloka Co Ltd 層境界面検出装置
WO2006037941A1 (en) 2004-10-08 2006-04-13 Rts Life Science Limited Determination of the boundaries between fractions and extraction of selected fractions in a fractionated sample
JP2013501937A (ja) 2009-08-13 2013-01-17 シーメンス・ヘルスケア・ダイアグノスティックス・インコーポレイテッド 臨床分析機によって分析される液体サンプルおよび容器の中の干渉物質および物理的寸法を確定するための方法ならびに装置
JP2013535193A (ja) 2010-07-23 2013-09-12 ベックマン コールター， インコーポレイテッド 分析装置を含むシステムおよび方法
JP2018511787A (ja) 2015-02-17 2018-04-26 シーメンス・ヘルスケア・ダイアグノスティックス・インコーポレーテッドＳｉｅｍｅｎｓ Ｈｅａｌｔｈｃａｒｅ Ｄｉａｇｎｏｓｔｉｃｓ Ｉｎｃ． 検体中の妨害因子を分類するためのモデルベース方法及び装置
WO2017132169A1 (en) 2016-01-28 2017-08-03 Siemens Healthcare Diagnostics Inc. Methods and apparatus for detecting an interferent in a specimen

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KR102504240B1 (ko) 2023-02-27
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
BR112021008799A2 (pt) 2021-08-10
US11386551B2 (en) 2022-07-12
KR20210088663A (ko) 2021-07-14

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