KR20160014007A - 면역 응집 측정법 - Google Patents
면역 응집 측정법 Download PDFInfo
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- KR20160014007A KR20160014007A KR1020157036625A KR20157036625A KR20160014007A KR 20160014007 A KR20160014007 A KR 20160014007A KR 1020157036625 A KR1020157036625 A KR 1020157036625A KR 20157036625 A KR20157036625 A KR 20157036625A KR 20160014007 A KR20160014007 A KR 20160014007A
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- 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
- G01N33/50—Chemical analysis of biological material, e.g. blood, urine; Testing involving biospecific ligand binding methods; Immunological testing
- G01N33/53—Immunoassay; Biospecific binding assay; Materials therefor
- G01N33/543—Immunoassay; Biospecific binding assay; Materials therefor with an insoluble carrier for immobilising immunochemicals
- G01N33/54313—Immunoassay; Biospecific binding assay; Materials therefor with an insoluble carrier for immobilising immunochemicals the carrier being characterised by its particulate form
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- 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
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- 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
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- G01N21/17—Systems in which incident light is modified in accordance with the properties of the material investigated
- G01N2021/1734—Sequential different kinds of measurements; Combining two or more methods
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- G01N2333/00—Assays involving biological materials from specific organisms or of a specific nature
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Abstract
Description
도 2a는 본 발명에 포함되는 각종 흡광도 측정 조건 하에서 PSA 초고농도 검체를 측정했을 때의 프로존(prozone) 현상에 의한 측정값의 저하 레벨을 나타내는 도면(흡광도 1)이다.
도 2b는 본 발명에 포함되는 각종 흡광도 측정 조건 하에서 PSA 초고농도 검체를 측정했을 때의 프로존 현상에 의한 측정값의 저하 레벨을 나타내는 도면(흡광도 2)이다.
도 3은 본 발명의 입자 증강 면역 응집 측정법에 의한 PSA 양성 검체 측정의 상관도이다.
Claims (7)
- 입자 증강 면역 응집 측정법이며,
애널라이트(analyte)를 함유하는 시료 용액과, 애널라이트와의 결합 파트너를 담지한 불용성 담체 입자를 함유하는 용액을 혼합해서 혼합액을 제조하는 공정과,
제1, 제2 시점 간의 산란광 강도 차로부터 상기 혼합액의 (가) 산란광 강도의 변화량을 측정하는 공정과,
제3, 제4 시점 간의 흡광도 차로부터 상기 혼합액의 (나) 흡광도의 변화량을 측정하는 공정과,
측정된 상기 (가) 산란광 강도의 변화량 및 상기 (나) 흡광도의 변화량을, 산란광 강도 변화량에 기초하는 검량선 및 흡광도 변화량에 기초하는 검량선을 사용해서 시료 중의 애널라이트의 존재량과 관련짓는 공정을 구비하는 것을 특징으로 하는 입자 증강 면역 응집 측정법. - 제1항에 있어서, 상기 제1, 제2, 제3, 제4 시점은, 상기 혼합액의 제조 개시부터 1000초 후까지의 사이에서 선택되는 것을 특징으로 하는 측정법.
- 제1항 또는 제2항에 있어서, 상기 (나)를 산출하는 2 시점의 간격은, 상기 (가)를 산출하는 2 시점보다도 간격이 짧은 것을 특징으로 하는 측정법.
- 제1항 내지 제3항 중 어느 한 항에 있어서, 상기 (가) 및 상기 (나)의 측정을 공통 파장에서 행하는 것을 특징으로 하는 측정법.
- 제1항 내지 제3항 중 어느 한 항에 있어서, 상기 (나) 흡광도의 변화량 측정에, 상기 (가) 산란광 강도의 변화량을 측정하는 파장에 대하여 ±25%의 범위 내에 있는 별도의 파장을 사용하는 것을 특징으로 하는 측정법.
- 제5항에 있어서, 상기 (나) 흡광도의 변화량의 측정 파장에, 상기 (가) 산란광 강도의 변화량의 측정 파장보다도 짧은 주 파장과, 상기 (가) 산란광 강도의 변화량의 측정 파장보다도 긴 부 파장의 2 파장을 사용하는 것을 특징으로 하는 측정법.
- 제1항 내지 제6항 중 어느 한 항에 있어서, 상기 (가) 및 상기 (나)의 변화량 측정을, 550 내지 900nm의 파장의 범위 내에서 행하는 것을 특징으로 하는 측정법.
Applications Claiming Priority (3)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JPJP-P-2013-115756 | 2013-05-31 | ||
JP2013115756 | 2013-05-31 | ||
PCT/JP2014/064659 WO2014192963A1 (ja) | 2013-05-31 | 2014-06-02 | 免疫凝集測定法 |
Publications (2)
Publication Number | Publication Date |
---|---|
KR20160014007A true KR20160014007A (ko) | 2016-02-05 |
KR102302678B1 KR102302678B1 (ko) | 2021-09-27 |
Family
ID=51988979
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
KR1020157036625A Active KR102302678B1 (ko) | 2013-05-31 | 2014-06-02 | 면역 응집 측정법 |
Country Status (6)
Country | Link |
---|---|
US (2) | US20160195522A1 (ko) |
EP (2) | EP3418724B1 (ko) |
JP (2) | JPWO2014192963A1 (ko) |
KR (1) | KR102302678B1 (ko) |
CN (2) | CN110068678A (ko) |
WO (1) | WO2014192963A1 (ko) |
Families Citing this family (17)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP5920409B2 (ja) * | 2014-06-18 | 2016-05-18 | 栗田工業株式会社 | 凝集モニタリング装置、凝集モニタリング方法および凝集システム |
JP6576843B2 (ja) * | 2016-01-22 | 2019-09-18 | 株式会社日立ハイテクノロジーズ | 自動分析装置及びその散乱光測定光学系評価用標準液 |
CN105974105A (zh) * | 2016-05-16 | 2016-09-28 | 河北艾驰生物科技有限公司 | 基质金属蛋白酶-3(mmp3)检测试剂盒 |
JP6581726B2 (ja) * | 2016-07-19 | 2019-09-25 | 株式会社日立ハイテクノロジーズ | 自動分析装置及び自動分析方法 |
CN109716131A (zh) * | 2016-08-31 | 2019-05-03 | 积水化学工业株式会社 | 分析物浓度测定法、含凝聚荧光材料的粒子及检查装置 |
CN110114677B (zh) * | 2016-12-15 | 2023-06-20 | 株式会社堀场制作所 | 使用了免疫凝聚反应的浓度测定中的受试物质浓度的适当性的判定方法及具有用于该判定方法的处理部的试样分析装置 |
CN107102153A (zh) * | 2017-05-18 | 2017-08-29 | 天津市宝坻区人民医院 | 血清中脂蛋白a先后双试剂测定方法 |
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CN107741492A (zh) * | 2017-09-30 | 2018-02-27 | 安徽伊普诺康生物技术股份有限公司 | 一种包被有n‑端脑利钠肽前体抗体的胶乳微球的制备方法 |
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TWI842764B (zh) * | 2018-11-09 | 2024-05-21 | 日商積水醫療股份有限公司 | 抑制以自動分析裝置進行的免疫測定中之異常檢測的方法、檢測方法、免疫測定試劑、及免疫測定試劑套組 |
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CN112014335A (zh) * | 2019-05-30 | 2020-12-01 | 深圳迈瑞生物医疗电子股份有限公司 | 基于比浊法测量分析物的方法、样本分析仪及存储介质 |
KR20220159382A (ko) | 2020-03-30 | 2022-12-02 | 덴카 주식회사 | 라텍스 응집법에 의한 목적 물질의 측정 방법 및 그 시약 |
CN112485438B (zh) * | 2020-11-10 | 2022-07-22 | 深圳市科曼医疗设备有限公司 | 一种特定蛋白反应检测方法和装置 |
Citations (8)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPH0843393A (ja) | 1994-07-29 | 1996-02-16 | Shima Kenkyusho:Kk | 免疫学的測定方法及び分析装置 |
JPH11108929A (ja) | 1997-08-11 | 1999-04-23 | F Hoffmann La Roche Ag | 微粒子増強光分散凝集測定法 |
JP2001289853A (ja) | 2000-04-05 | 2001-10-19 | Denka Seiken Co Ltd | 免疫測定法及びそのための試薬 |
US20040018629A1 (en) * | 2002-07-29 | 2004-01-29 | Sysmex Corporation | Analyzers and methods of analyzing blood |
JP2008008794A (ja) * | 2006-06-29 | 2008-01-17 | Olympus Corp | 分析装置 |
JP2008298505A (ja) * | 2007-05-30 | 2008-12-11 | Jsr Corp | 標的物質の検出方法、混合粒子、および標的物質の検出試薬 |
US20120252005A1 (en) * | 2008-03-20 | 2012-10-04 | Abaxis, Inc. | Multi-wavelength analyses of sol-particle specific binding assays |
JP2013064705A (ja) * | 2011-09-20 | 2013-04-11 | Hitachi High-Technologies Corp | 自動分析装置及び分析方法 |
Family Cites Families (27)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPH06186156A (ja) * | 1992-10-21 | 1994-07-08 | Toa Medical Electronics Co Ltd | 粒子分析装置 |
JP3436982B2 (ja) * | 1994-08-03 | 2003-08-18 | アークレイ株式会社 | 免疫測定方法及びその装置 |
JP3375203B2 (ja) * | 1994-08-08 | 2003-02-10 | シスメックス株式会社 | 細胞分析装置 |
JPH1026622A (ja) * | 1996-05-10 | 1998-01-27 | Sekisui Chem Co Ltd | ヒトα−フェトプロテインの定量法および測定キット |
JP3249919B2 (ja) * | 1996-07-30 | 2002-01-28 | 株式会社堀場製作所 | 免疫測定方法 |
WO2000006991A2 (en) * | 1998-07-27 | 2000-02-10 | Ljl Biosystems, Inc. | Apparatus and methods for spectroscopic measurements |
GB9816088D0 (en) * | 1998-07-23 | 1998-09-23 | Axis Biochemicals Asa | System |
DE19948587A1 (de) | 1999-10-08 | 2001-04-12 | Dade Behring Marburg Gmbh | Spektralphotometrische und nephelometrische Detektionseinheit |
EP1096248B1 (en) | 1999-10-28 | 2007-01-10 | Matsushita Electric Industrial Co., Ltd. | Method for measuring concentration of a solution |
JP3694449B2 (ja) | 1999-10-28 | 2005-09-14 | 松下電器産業株式会社 | 溶液濃度計測方法および溶液濃度計測装置 |
JP2001249134A (ja) | 1999-12-28 | 2001-09-14 | Matsushita Electric Ind Co Ltd | タンパク質濃度計測用試薬、これを用いたタンパク質濃度計測方法および尿検査方法 |
JP3779885B2 (ja) * | 2001-03-26 | 2006-05-31 | 株式会社堀場製作所 | 免疫測定方法 |
JP3708942B2 (ja) * | 2001-07-02 | 2005-10-19 | 積水化学工業株式会社 | 測定試薬用担体粒子ラテックス及び測定試薬 |
CN1576843A (zh) * | 2003-07-07 | 2005-02-09 | 松下电器产业株式会社 | 免疫反应测定方法以及免疫反应测定装置 |
WO2005103686A1 (en) * | 2004-04-23 | 2005-11-03 | Amgen Inc. | Method and appratus for predicting aggregation kinetics of a biologically active material |
CN1295494C (zh) * | 2004-07-04 | 2007-01-17 | 华中科技大学 | 集成化微型光学分析仪 |
WO2010104180A1 (ja) * | 2009-03-13 | 2010-09-16 | 興和株式会社 | 生物由来の生理活性物質の測定方法、それを実行するためのプログラム及び、生物由来の生理活性物質の測定装置 |
CN101907628A (zh) * | 2009-06-08 | 2010-12-08 | 武汉中太生物技术有限公司 | 全血中c反应蛋白含量测定试剂盒及其测定方法 |
CN102667487B (zh) * | 2009-12-10 | 2014-10-29 | 希森美康株式会社 | 碱性肽的检测方法及碱性肽检测用试剂 |
CN101819202B (zh) * | 2010-05-06 | 2012-12-26 | 上海太阳生物技术有限公司 | D-二聚体(D-Dimer)测定试剂盒(胶乳免疫比浊法) |
JP5786188B2 (ja) | 2010-06-08 | 2015-09-30 | 株式会社シノテスト | 試料中のc反応性蛋白質の測定試薬、測定方法及び測定範囲の拡大方法 |
JP2012078181A (ja) | 2010-09-30 | 2012-04-19 | Gs Yuasa Corp | 充放電回路、二次電池の劣化診断装置、加温装置および電池パック |
JP5822534B2 (ja) | 2011-05-13 | 2015-11-24 | 株式会社日立ハイテクノロジーズ | 自動分析装置 |
CN202196011U (zh) * | 2011-07-29 | 2012-04-18 | 肖才斌 | 一种便携式多功能分析仪 |
JP5593291B2 (ja) | 2011-09-21 | 2014-09-17 | 株式会社日立ハイテクノロジーズ | 自動分析装置 |
CN104363947B (zh) * | 2012-06-20 | 2016-08-17 | 皇家飞利浦有限公司 | 具有铰接的前额垫附接件的患者界面系统 |
CN109716131A (zh) * | 2016-08-31 | 2019-05-03 | 积水化学工业株式会社 | 分析物浓度测定法、含凝聚荧光材料的粒子及检查装置 |
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- 2014-06-02 EP EP18186512.2A patent/EP3418724B1/en active Active
- 2014-06-02 CN CN201910108604.0A patent/CN110068678A/zh active Pending
- 2014-06-02 JP JP2015519986A patent/JPWO2014192963A1/ja not_active Withdrawn
- 2014-06-02 WO PCT/JP2014/064659 patent/WO2014192963A1/ja active Application Filing
- 2014-06-02 US US14/894,207 patent/US20160195522A1/en not_active Abandoned
- 2014-06-02 EP EP14804366.4A patent/EP3006922B1/en active Active
- 2014-06-02 CN CN201480042591.7A patent/CN105431728A/zh active Pending
- 2014-06-02 KR KR1020157036625A patent/KR102302678B1/ko active Active
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2018
- 2018-12-03 JP JP2018226654A patent/JP6675104B2/ja active Active
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2019
- 2019-01-24 US US16/256,732 patent/US11536717B2/en active Active
Patent Citations (8)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPH0843393A (ja) | 1994-07-29 | 1996-02-16 | Shima Kenkyusho:Kk | 免疫学的測定方法及び分析装置 |
JPH11108929A (ja) | 1997-08-11 | 1999-04-23 | F Hoffmann La Roche Ag | 微粒子増強光分散凝集測定法 |
JP2001289853A (ja) | 2000-04-05 | 2001-10-19 | Denka Seiken Co Ltd | 免疫測定法及びそのための試薬 |
US20040018629A1 (en) * | 2002-07-29 | 2004-01-29 | Sysmex Corporation | Analyzers and methods of analyzing blood |
JP2008008794A (ja) * | 2006-06-29 | 2008-01-17 | Olympus Corp | 分析装置 |
JP2008298505A (ja) * | 2007-05-30 | 2008-12-11 | Jsr Corp | 標的物質の検出方法、混合粒子、および標的物質の検出試薬 |
US20120252005A1 (en) * | 2008-03-20 | 2012-10-04 | Abaxis, Inc. | Multi-wavelength analyses of sol-particle specific binding assays |
JP2013064705A (ja) * | 2011-09-20 | 2013-04-11 | Hitachi High-Technologies Corp | 自動分析装置及び分析方法 |
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EP3006922A1 (en) | 2016-04-13 |
JPWO2014192963A1 (ja) | 2017-02-23 |
JP2019060891A (ja) | 2019-04-18 |
EP3006922A4 (en) | 2017-02-15 |
WO2014192963A1 (ja) | 2014-12-04 |
CN110068678A (zh) | 2019-07-30 |
US11536717B2 (en) | 2022-12-27 |
US20160195522A1 (en) | 2016-07-07 |
US20190154674A1 (en) | 2019-05-23 |
EP3418724A1 (en) | 2018-12-26 |
EP3418724B1 (en) | 2020-10-28 |
CN105431728A (zh) | 2016-03-23 |
KR102302678B1 (ko) | 2021-09-27 |
EP3006922B1 (en) | 2018-08-01 |
JP6675104B2 (ja) | 2020-04-01 |
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