CA2840207C - Quantitative nmr clinical analyzers with automatic nmr temperature sensitivity compensation that accommodate large ambient operational temperature ranges - Google Patents

Quantitative nmr clinical analyzers with automatic nmr temperature sensitivity compensation that accommodate large ambient operational temperature ranges Download PDF

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Publication number
CA2840207C
CA2840207C CA2840207A CA2840207A CA2840207C CA 2840207 C CA2840207 C CA 2840207C CA 2840207 A CA2840207 A CA 2840207A CA 2840207 A CA2840207 A CA 2840207A CA 2840207 C CA2840207 C CA 2840207C
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Canada
Prior art keywords
nmr
degrees
temperature
analyzer
temperature range
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CA2840207A
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English (en)
French (fr)
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CA2840207A1 (en
Inventor
David R. Morgan
Elias J. Jeyarajah
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Liposcience Inc
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Liposcience Inc
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    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01R—MEASURING ELECTRIC VARIABLES; MEASURING MAGNETIC VARIABLES
    • G01R33/00—Arrangements or instruments for measuring magnetic variables
    • G01R33/20—Arrangements or instruments for measuring magnetic variables involving magnetic resonance
    • G01R33/44—Arrangements or instruments for measuring magnetic variables involving magnetic resonance using nuclear magnetic resonance [NMR]
    • G01R33/46—NMR spectroscopy
    • G01R33/4625—Processing of acquired signals, e.g. elimination of phase errors, baseline fitting, chemometric analysis
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01R—MEASURING ELECTRIC VARIABLES; MEASURING MAGNETIC VARIABLES
    • G01R33/00—Arrangements or instruments for measuring magnetic variables
    • G01R33/20—Arrangements or instruments for measuring magnetic variables involving magnetic resonance
    • G01R33/44—Arrangements or instruments for measuring magnetic variables involving magnetic resonance using nuclear magnetic resonance [NMR]
    • G01R33/46—NMR spectroscopy
    • G01R33/465—NMR spectroscopy applied to biological material, e.g. in vitro testing
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01R—MEASURING ELECTRIC VARIABLES; MEASURING MAGNETIC VARIABLES
    • G01R33/00—Arrangements or instruments for measuring magnetic variables
    • G01R33/20—Arrangements or instruments for measuring magnetic variables involving magnetic resonance
    • G01R33/44—Arrangements or instruments for measuring magnetic variables involving magnetic resonance using nuclear magnetic resonance [NMR]
    • G01R33/46—NMR spectroscopy
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01K—MEASURING TEMPERATURE; MEASURING QUANTITY OF HEAT; THERMALLY-SENSITIVE ELEMENTS NOT OTHERWISE PROVIDED FOR
    • G01K13/00—Thermometers specially adapted for specific purposes
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01R—MEASURING ELECTRIC VARIABLES; MEASURING MAGNETIC VARIABLES
    • G01R33/00—Arrangements or instruments for measuring magnetic variables
    • G01R33/20—Arrangements or instruments for measuring magnetic variables involving magnetic resonance
    • G01R33/28—Details of apparatus provided for in groups G01R33/44 - G01R33/64
    • G01R33/30—Sample handling arrangements, e.g. sample cells, spinning mechanisms
    • G01R33/31—Temperature control thereof

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  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Spectroscopy & Molecular Physics (AREA)
  • High Energy & Nuclear Physics (AREA)
  • Condensed Matter Physics & Semiconductors (AREA)
  • Health & Medical Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • General Health & Medical Sciences (AREA)
  • Molecular Biology (AREA)
  • Signal Processing (AREA)
  • Engineering & Computer Science (AREA)
  • Investigating Or Analysing Biological Materials (AREA)
  • Automatic Analysis And Handling Materials Therefor (AREA)
CA2840207A 2011-06-30 2012-06-27 Quantitative nmr clinical analyzers with automatic nmr temperature sensitivity compensation that accommodate large ambient operational temperature ranges Active CA2840207C (en)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
US201161502965P 2011-06-30 2011-06-30
US61/502,965 2011-06-30
PCT/US2012/044392 WO2013003454A2 (en) 2011-06-30 2012-06-27 Quantitative nmr clinical analyzers with automatic nmr temperature sensitivity compensation that accommodate large ambient operational temperature ranges

Publications (2)

Publication Number Publication Date
CA2840207A1 CA2840207A1 (en) 2013-01-03
CA2840207C true CA2840207C (en) 2021-06-22

Family

ID=47389970

Family Applications (1)

Application Number Title Priority Date Filing Date
CA2840207A Active CA2840207C (en) 2011-06-30 2012-06-27 Quantitative nmr clinical analyzers with automatic nmr temperature sensitivity compensation that accommodate large ambient operational temperature ranges

Country Status (8)

Country Link
US (2) US9689942B2 (enExample)
EP (3) EP2726857B1 (enExample)
JP (1) JP6141270B2 (enExample)
CN (1) CN103930774B (enExample)
AU (1) AU2012275478B2 (enExample)
CA (1) CA2840207C (enExample)
SG (1) SG10201608139VA (enExample)
WO (1) WO2013003454A2 (enExample)

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WO2015083218A1 (ja) * 2013-12-02 2015-06-11 株式会社島津製作所 分析装置及びこれに用いられるオートサンプラ
DE102014214828A1 (de) * 2014-07-29 2016-02-04 Siemens Aktiengesellschaft Verfahren zum Magnetresonanz-Fingerprinting
US10994277B2 (en) 2016-07-21 2021-05-04 Siemens Healthcare Diagnostics Inc. Environmental control solution for clinical analyzer module
US10365633B2 (en) * 2017-06-14 2019-07-30 Ford Motor Company Method for generating CNC machine offset based on thermal model
DE102017210700A1 (de) * 2017-06-26 2018-12-27 Robert Bosch Gmbh Verfahren zum automatisierten Quantifizieren eines Analyten sowie NMR-Messgerät zur Durchführung des Verfahrens
US10451571B2 (en) * 2017-12-11 2019-10-22 Saudi Arabian Oil Company Measuring the wettability of porous media based on the temperature sensitivity of nuclear magnetic resonance relaxation time
CN109682968B (zh) * 2018-11-08 2022-03-11 上海艾瑞德生物科技有限公司 一种荧光免疫试条定量检测测试信号温度矫正方法
CN110007297B (zh) * 2019-03-18 2021-01-15 北京星网锐捷网络技术有限公司 一种测量发射器和接收器之间距离的方法和装置
US10969513B2 (en) * 2019-04-08 2021-04-06 Halliburton Energy Services, Inc. Temperature correction of NMR relaxation time distributions
JP7329367B2 (ja) * 2019-06-10 2023-08-18 住友重機械工業株式会社 超伝導装置
JP7550407B2 (ja) 2019-10-17 2024-09-13 国立研究開発法人理化学研究所 家畜の乳房炎の検査方法及び検査システム
CN114563584A (zh) * 2020-11-27 2022-05-31 深圳迈瑞生物医疗电子股份有限公司 样本分析仪以及样本分析方法
DE102022207489A1 (de) 2022-07-21 2024-02-01 Bruker Switzerland Ag Aktive Reduzierung der temperaturinduzierten Shimdrift bei NMR-Magnetsystemen
DE102022207486B3 (de) 2022-07-21 2023-09-14 Bruker Switzerland Ag Passive Reduzierung der temperaturinduzierten Shimdrift bei NMR-Magnetsystemen mit Regulierungselement zur Regulierung thermischbedingter Längenveränderungen
CN118483418B (zh) * 2024-04-28 2025-06-17 热景（廊坊）生物技术有限公司 基于上转换发光技术检测样品中毒素含量的方法和仪器
CN119245867B (zh) * 2024-10-08 2025-09-16 重庆赛力斯凤凰智创科技有限公司 电子元器件的温度检测方法、装置、电子设备及存储介质
CN122112003A (zh) * 2026-02-05 2026-05-29 深圳市智博泰克科技股份有限公司 具有环境温控与补偿的振镜反射片测温方法及系统

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US5122746A (en) * 1990-06-12 1992-06-16 Gas Research Institute Hydrocarbon gas measurements using nuclear magnetic resonance
JP2002538862A (ja) * 1999-03-10 2002-11-19 コーニンクレッカ フィリップス エレクトロニクス エヌ ヴィ 磁気共鳴撮像の際の主磁場の変動を補償する方法及び装置
EP1171778B1 (en) 1999-04-22 2006-03-01 Liposcience, Inc. Nmr-method for determining the risk of developing type 2 diabetes
US6252405B1 (en) * 1999-11-15 2001-06-26 General Electric Company Temperature compensated NMR magnet and method of operation therefor
JP4118618B2 (ja) * 2002-07-01 2008-07-16 シスメックス株式会社 試料分析装置
WO2005043171A1 (en) * 2003-10-23 2005-05-12 Liposcience, Inc. Methods, systems and computer programs for assessing chd risk using mathematical models that consider in vivo concentration gradients of ldl particle subclasses of discrete size
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EP1743150A4 (en) * 2004-05-03 2007-05-02 Boc Group Inc METHOD FOR EXACTLY DETERMINING A SAMPLE TEMPERATURE IN AN NMR TEST WEIGHT SYSTEM
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CN101109720B (zh) * 2006-07-19 2011-02-16 西门子（中国）有限公司 测量磁性材料磁感应强度对温度变化特性的方法及装置
US7602185B2 (en) * 2007-07-12 2009-10-13 Kabushiki Kaisha Toshiba Magnetic resonance imaging apparatus and magnetic resonance imaging method
CN101451967B (zh) * 2007-12-04 2012-05-09 西门子（中国）有限公司 改善核磁共振成像设备的成像质量的方法及设备
JP5170540B2 (ja) * 2008-04-24 2013-03-27 株式会社日立メディコ 磁気共鳴イメージング装置
RU2498274C2 (ru) * 2008-07-28 2013-11-10 Инвенсис Системс, Инк. Система и способ анализа процесса алкилирования
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CN201352206Y (zh) * 2009-01-06 2009-11-25 上海纽迈电子科技有限公司 可应用在低场核磁共振仪器中的变温探头

Also Published As

Publication number Publication date
EP2726857A2 (en) 2014-05-07
WO2013003454A2 (en) 2013-01-03
CN103930774A (zh) 2014-07-16
AU2012275478A1 (en) 2013-03-21
JP6141270B2 (ja) 2017-06-07
CN103930774B (zh) 2017-12-05
SG10201608139VA (en) 2016-11-29
EP2726857A4 (en) 2015-08-12
EP3686620B1 (en) 2024-10-16
EP3686620A1 (en) 2020-07-29
AU2012275478B2 (en) 2015-07-23
US9689942B2 (en) 2017-06-27
EP2726857B1 (en) 2019-10-23
US20130002250A1 (en) 2013-01-03
EP4468006A2 (en) 2024-11-27
JP2014521930A (ja) 2014-08-28
CA2840207A1 (en) 2013-01-03
EP4468006A3 (en) 2025-02-26
WO2013003454A3 (en) 2013-03-14
US20170293007A1 (en) 2017-10-12

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