JP6659877B2 - 自動分析装置 - Google Patents
自動分析装置 Download PDFInfo
- Publication number
- JP6659877B2 JP6659877B2 JP2018567331A JP2018567331A JP6659877B2 JP 6659877 B2 JP6659877 B2 JP 6659877B2 JP 2018567331 A JP2018567331 A JP 2018567331A JP 2018567331 A JP2018567331 A JP 2018567331A JP 6659877 B2 JP6659877 B2 JP 6659877B2
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- JP
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- Prior art keywords
- heating resistor
- automatic analyzer
- heat block
- heat
- power supply
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
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- G—PHYSICS
- G01—MEASURING; TESTING
- G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
- G01N1/00—Sampling; Preparing specimens for investigation
- G01N1/28—Preparing specimens for investigation including physical details of (bio-)chemical methods covered elsewhere, e.g. G01N33/50, C12Q
- G01N1/44—Sample treatment involving radiation, e.g. heat
-
- 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
- G01N35/02—Automatic analysis not limited to methods or materials provided for in any single one of groups G01N1/00 - G01N33/00; Handling materials therefor using a plurality of sample containers moved by a conveyor system past one or more treatment or analysis stations
- G01N35/025—Automatic analysis not limited to methods or materials provided for in any single one of groups G01N1/00 - G01N33/00; Handling materials therefor using a plurality of sample containers moved by a conveyor system past one or more treatment or analysis stations having a carousel or turntable for reaction cells or cuvettes
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01L—CHEMICAL OR PHYSICAL LABORATORY APPARATUS FOR GENERAL USE
- B01L7/00—Heating or cooling apparatus; Heat insulating devices
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01L—CHEMICAL OR PHYSICAL LABORATORY APPARATUS FOR GENERAL USE
- B01L7/00—Heating or cooling apparatus; Heat insulating devices
- B01L7/52—Heating or cooling apparatus; Heat insulating devices with provision for submitting samples to a predetermined sequence of different temperatures, e.g. for treating nucleic acid samples
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01L—CHEMICAL OR PHYSICAL LABORATORY APPARATUS FOR GENERAL USE
- B01L9/00—Supporting devices; Holding devices
- B01L9/06—Test-tube stands; Test-tube holders
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01L—CHEMICAL OR PHYSICAL LABORATORY APPARATUS FOR GENERAL USE
- B01L2300/00—Additional constructional details
- B01L2300/06—Auxiliary integrated devices, integrated components
- B01L2300/0627—Sensor or part of a sensor is integrated
- B01L2300/0645—Electrodes
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01L—CHEMICAL OR PHYSICAL LABORATORY APPARATUS FOR GENERAL USE
- B01L2300/00—Additional constructional details
- B01L2300/08—Geometry, shape and general structure
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01L—CHEMICAL OR PHYSICAL LABORATORY APPARATUS FOR GENERAL USE
- B01L2300/00—Additional constructional details
- B01L2300/18—Means for temperature control
- B01L2300/1805—Conductive heating, heat from thermostatted solids is conducted to receptacles, e.g. heating plates, blocks
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01L—CHEMICAL OR PHYSICAL LABORATORY APPARATUS FOR GENERAL USE
- B01L2300/00—Additional constructional details
- B01L2300/18—Means for temperature control
- B01L2300/1805—Conductive heating, heat from thermostatted solids is conducted to receptacles, e.g. heating plates, blocks
- B01L2300/1827—Conductive heating, heat from thermostatted solids is conducted to receptacles, e.g. heating plates, blocks using resistive heater
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01L—CHEMICAL OR PHYSICAL LABORATORY APPARATUS FOR GENERAL USE
- B01L2300/00—Additional constructional details
- B01L2300/18—Means for temperature control
- B01L2300/1883—Means for temperature control using thermal insulation
-
- 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
- G01N2035/00346—Heating or cooling arrangements
- G01N2035/00356—Holding samples at elevated temperature (incubation)
-
- 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
- G01N2035/00346—Heating or cooling arrangements
- G01N2035/00356—Holding samples at elevated temperature (incubation)
- G01N2035/00376—Conductive heating, e.g. heated plates
-
- 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
- G01N35/02—Automatic analysis not limited to methods or materials provided for in any single one of groups G01N1/00 - G01N33/00; Handling materials therefor using a plurality of sample containers moved by a conveyor system past one or more treatment or analysis stations
Landscapes
- Chemical & Material Sciences (AREA)
- Health & Medical Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Clinical Laboratory Science (AREA)
- Biochemistry (AREA)
- General Health & Medical Sciences (AREA)
- Life Sciences & Earth Sciences (AREA)
- Analytical Chemistry (AREA)
- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Immunology (AREA)
- Pathology (AREA)
- Molecular Biology (AREA)
- Automatic Analysis And Handling Materials Therefor (AREA)
Description
2 反応容器
3 ディスク
4 帯状ヒータ
5 断熱材
6 発熱抵抗体 6a 第一の電極部 6b 第二の電極部 6c 狭小部
7 絶縁膜 7a 第一の絶縁膜 7b 第二の絶縁膜 7c 接合領域
8 第一の給電線 8a 第二の給電線
9 回転軸
10 反応容器設置孔
100 自動分析装置
101 作業台
102 検体ラック搭載部
103 検体分注機構
104 検体分注チップおよび反応容器保持部材搭載部
105 検体分注チップおよび反応容器廃棄孔
106 検体分注チップおよび反応容器搬送機構
107 検体チップ装着位置
108 反応容器攪拌装置
109 反応液吸引機構
110 試薬分注機構
111 試薬保管庫
112 検出ユニット
113 試薬ディスク
114 試薬容器
115 試薬ディスクカバー
116 分注孔
117 検体ラック
118 検体容器
119 検体分注チップおよび反応容器保持部材
120 検体分注チップ
121 制御部
Claims (6)
- 試薬と検体を混合した反応液を注入した反応容器が搭載される複数のポジションを有するヒートブロックと、
前記ヒートブロックを加熱する帯状ヒータを備え、
前記帯状ヒータはヒートブロックの外周に、当該帯状ヒータの両端領域が隣接するよう巻きつけて取り付けられ、
前記帯状ヒータは、通電により発熱する発熱抵抗体、前記発熱抵抗体を挟み込むように配置されることで外部に対し電気的に絶縁する絶縁膜、および、前記発熱抵抗体の両端部に取り付けられ、当該発熱抵抗体に電力を供給する第一および第二の給電線とを備え、
前記帯状ヒータの両端領域における発熱抵抗体の幅が、他の領域における発熱抵抗体の幅よりも狭く形成されている、自動分析装置。 - 試薬と検体を混合した反応液を注入した反応容器が搭載される複数のポジションを有するヒートブロックと、
前記ヒートブロックを加熱する帯状ヒータを備え、
前記帯状ヒータはヒートブロックの外周に、当該帯状ヒータの両端領域が隣接するよう巻きつけて取り付けられ、
前記帯状ヒータは、通電により発熱する発熱抵抗体、前記発熱抵抗体を挟み込むように配置されることで外部に対し電気的に絶縁する絶縁膜、および、前記発熱抵抗体の両端部に取り付けられ、当該発熱抵抗体に電力を供給する第一および第二の給電線とを備え、
前記帯状ヒータの両端領域が前記帯状ヒータの長手方向に対して垂直方向に並んで配置されており、
前記発熱抵抗体は前記第一の給電線および前記第二の給電線を通る通電方向に垂直な断面積幅が一様であり、
前記第一の給電線が接合される接合部と、前記第二の給電線が接合される接合部が、前記帯状ヒータの長手方向に垂直な方向に並ぶ位置より前記発熱抵抗体の端部側に位置する、自動分析装置。 - 請求項1記載の自動分析装置において、
前記発熱抵抗体は、前記帯状ヒータの長手方向の両端を折り返して、前記帯状ヒータの両端領域が所定の間隔を挟んで対向するように配置されている、自動分析装置。 - 請求項1または2記載の自動分析装置において、
前記第一の給電線と前記第二の給電線はそれぞれ反対方向に延びるように取り付けられる、自動分析装置。 - 請求項1または2記載の自動分析装置において、
前記発熱抵抗体の両端部領域に孔が設けられている、自動分析装置。 - 請求項1記載の自動分析装置において、
前記帯状ヒータの両端領域が前記帯状ヒータの長手方向に対して垂直方向に並んで配置される、自動分析装置。
Applications Claiming Priority (3)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP2017020000 | 2017-02-07 | ||
JP2017020000 | 2017-02-07 | ||
PCT/JP2018/001313 WO2018147029A1 (ja) | 2017-02-07 | 2018-01-18 | 自動分析装置 |
Publications (2)
Publication Number | Publication Date |
---|---|
JPWO2018147029A1 JPWO2018147029A1 (ja) | 2019-11-07 |
JP6659877B2 true JP6659877B2 (ja) | 2020-03-04 |
Family
ID=63107387
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP2018567331A Active JP6659877B2 (ja) | 2017-02-07 | 2018-01-18 | 自動分析装置 |
Country Status (5)
Country | Link |
---|---|
US (1) | US11300488B2 (ja) |
EP (1) | EP3581936B1 (ja) |
JP (1) | JP6659877B2 (ja) |
CN (1) | CN110582703B (ja) |
WO (1) | WO2018147029A1 (ja) |
Families Citing this family (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
EP3803293A4 (en) | 2018-05-30 | 2022-06-15 | Pendar Technologies, LLC | METHODS AND DEVICES FOR GAP DIFFERENTIAL RAMAN SPECTROSCOPY WITH INCREASED OCULAR SAFETY AND REDUCED RISK OF EXPLOSION |
JP7157658B2 (ja) | 2018-12-27 | 2022-10-20 | 株式会社日立ハイテク | 自動分析装置 |
EP3986615A1 (en) * | 2019-06-21 | 2022-04-27 | Analog Devices International Unlimited Company | A thermal platform and a method of fabricating a thermal platform |
US20230184797A1 (en) | 2020-05-11 | 2023-06-15 | Hitachi High-Tech Corporation | Automatic Analyzer and Insertion Method of Reaction Container |
CN112375670A (zh) * | 2020-10-10 | 2021-02-19 | 四川大学 | 一种家庭装便捷液体微生物成分检测装置及检测方法 |
JPWO2023282075A1 (ja) | 2021-07-09 | 2023-01-12 |
Family Cites Families (21)
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US2590212A (en) * | 1947-04-02 | 1952-03-25 | Casco Products Corp | Heating pad |
US2610286A (en) * | 1949-04-22 | 1952-09-09 | Duncan B Cox | Electric heating element |
GB900516A (en) * | 1957-07-08 | 1962-07-04 | Eisler Paul | Electric heating resistance strips |
JPH0339717Y2 (ja) * | 1984-09-29 | 1991-08-21 | ||
US5068517A (en) * | 1988-08-25 | 1991-11-26 | Toshiba Lighting & Technology Corporation | Printed strip heater |
JPH06210189A (ja) * | 1993-01-14 | 1994-08-02 | Ngk Spark Plug Co Ltd | ヒーターブロック |
ATE170001T1 (de) * | 1993-10-21 | 1998-09-15 | Abbott Lab | Vorrichtung und verfahren zur überführung einer probe eines fluids |
CA2173862C (en) | 1993-10-21 | 2006-10-31 | Peter Zaun | Apparatus and method for transfer of a fluid sample |
US5508198A (en) * | 1994-07-06 | 1996-04-16 | Ganz; Robert A. | Storage and incubation apparatus for temperature sensitive medical test samples |
DE19519015C1 (de) * | 1995-05-24 | 1996-09-05 | Inst Physikalische Hochtech Ev | Miniaturisierter Mehrkammer-Thermocycler |
JPH0989900A (ja) * | 1995-09-25 | 1997-04-04 | Fuji Photo Film Co Ltd | 乾式分析素子用インキュベータ |
JP3855485B2 (ja) * | 1998-09-09 | 2006-12-13 | 東ソー株式会社 | スキャナー型蛍光検出装置 |
US6906292B2 (en) * | 1998-10-29 | 2005-06-14 | Applera Corporation | Sample tray heater module |
JP2001083160A (ja) | 1999-09-13 | 2001-03-30 | Hitachi Ltd | 分析装置 |
JP2004271266A (ja) * | 2003-03-06 | 2004-09-30 | Hitachi High-Technologies Corp | 分注装置およびそれを用いた自動分析装置 |
JP4491477B2 (ja) * | 2007-08-31 | 2010-06-30 | 株式会社日立ハイテクノロジーズ | 自動分析装置 |
BRPI0913525A2 (pt) * | 2008-09-16 | 2018-03-27 | United States Gypsum Co | aquecedor elétrico com um plano neutro resistivo |
US9174216B2 (en) * | 2013-03-13 | 2015-11-03 | DeNovo Science, Inc. | System for capturing and analyzing cells |
JP5865633B2 (ja) * | 2011-09-01 | 2016-02-17 | 株式会社日立ハイテクノロジーズ | 自動分析装置 |
JP5984584B2 (ja) * | 2012-08-28 | 2016-09-06 | 株式会社日立ハイテクノロジーズ | 自動分析装置 |
WO2015174226A1 (ja) * | 2014-05-15 | 2015-11-19 | 株式会社日立ハイテクノロジーズ | 自動分析装置 |
-
2018
- 2018-01-18 CN CN201880009662.1A patent/CN110582703B/zh active Active
- 2018-01-18 JP JP2018567331A patent/JP6659877B2/ja active Active
- 2018-01-18 US US16/480,337 patent/US11300488B2/en active Active
- 2018-01-18 EP EP18751057.3A patent/EP3581936B1/en active Active
- 2018-01-18 WO PCT/JP2018/001313 patent/WO2018147029A1/ja unknown
Also Published As
Publication number | Publication date |
---|---|
US11300488B2 (en) | 2022-04-12 |
CN110582703B (zh) | 2023-01-06 |
WO2018147029A1 (ja) | 2018-08-16 |
EP3581936A1 (en) | 2019-12-18 |
CN110582703A (zh) | 2019-12-17 |
US20190376883A1 (en) | 2019-12-12 |
EP3581936B1 (en) | 2022-07-13 |
JPWO2018147029A1 (ja) | 2019-11-07 |
EP3581936A4 (en) | 2020-12-23 |
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