JP2009053125A - 自動分析装置 - Google Patents
自動分析装置 Download PDFInfo
- Publication number
- JP2009053125A JP2009053125A JP2007221989A JP2007221989A JP2009053125A JP 2009053125 A JP2009053125 A JP 2009053125A JP 2007221989 A JP2007221989 A JP 2007221989A JP 2007221989 A JP2007221989 A JP 2007221989A JP 2009053125 A JP2009053125 A JP 2009053125A
- Authority
- JP
- Japan
- Prior art keywords
- suction
- reaction vessel
- automatic analyzer
- reaction
- washing water
- 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
- 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
- G01N35/04—Details of the conveyor system
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01L—CHEMICAL OR PHYSICAL LABORATORY APPARATUS FOR GENERAL USE
- B01L13/00—Cleaning or rinsing apparatus
- B01L13/02—Cleaning or rinsing apparatus for receptacle or instruments
-
- 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
- B01L9/56—Means for indicating position of a recipient or sample in an array
-
- 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
- B01L2300/0809—Geometry, shape and general structure rectangular shaped
- B01L2300/0829—Multi-well plates; Microtitration plates
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01L—CHEMICAL OR PHYSICAL LABORATORY APPARATUS FOR GENERAL USE
- B01L3/00—Containers or dishes for laboratory use, e.g. laboratory glassware; Droppers
- B01L3/50—Containers for the purpose of retaining a material to be analysed, e.g. test tubes
- B01L3/508—Containers for the purpose of retaining a material to be analysed, e.g. test tubes rigid containers not provided for above
- B01L3/5082—Test tubes per se
-
- 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
- G01N35/04—Details of the conveyor system
- G01N2035/0401—Sample carriers, cuvettes or reaction vessels
- G01N2035/0437—Cleaning cuvettes or reaction vessels
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- Health & Medical Sciences (AREA)
- Chemical & Material Sciences (AREA)
- Clinical Laboratory Science (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Analytical Chemistry (AREA)
- Life Sciences & Earth Sciences (AREA)
- Physics & Mathematics (AREA)
- Biochemistry (AREA)
- General Health & Medical Sciences (AREA)
- General Physics & Mathematics (AREA)
- Immunology (AREA)
- Pathology (AREA)
- Automatic Analysis And Handling Materials Therefor (AREA)
- Cleaning By Liquid Or Steam (AREA)
Abstract
洗浄液の吸引性能を落とさず、反応容器,装置を大型化することなく、反応容器停止位置精度に影響されずに洗浄水吸引用吸い上げ部材が確実に反応容器に挿入される洗浄機構を備えた信頼性の高い自動分析装置を提供する。
【解決手段】
吸い上げ部材が取付けられている洗浄液吸引用ノズルを設置するノズル保持具に位置決め用部材を取付ける。この位置決め用部材は吸い上げ部材よりも低い位置にあり、上下動が可能な構造となっており、洗浄機構下降動作時に吸い上げ部材よりも先に反応容器に接近・挿入することにより、反応容器停止位置がずれた場合に吸い上げ部材挿入位置を補正する。
【選択図】図5
Description
1a 反応容器入り口側テーパ
1b 反応容器位置A
1c 反応容器位置B
1d 反応容器位置C
2 洗浄水吸引用ノズル
3 吸い上げ部材
3a 吸い上げ部材先端テーパ
4 ノズル保持具
5 アーム
6 送りねじ
7 モータ
8 クッション用ばね
9 位置決め用部材A
9a 軸
9b ばね
9c 止め具
10 ノズル保持具
11 可動部品
12 位置決め用ガイドピン
13 位置決め用部材B
13a テーパ穴
Claims (4)
- 試料と試薬を混合する反応容器と、
前記反応容器を設置し洗浄位置に移送する反応ディスクと、
前記反応容器の洗浄水を吸引する洗浄水吸引ノズルと、
該洗浄水吸引ノズルに取付けられた吸い上げ部材と、
該洗浄水吸引ノズルを移動させる移動機構と、
を備えた自動分析装置において、
前記反応容器に設けられた位置決めガイドの位置に基づき、前記洗浄水吸引ノズルを反応容器に挿入するよう前記移動機構を制御する制御手段を備えたことを特徴とする自動分析装置。 - 請求項1記載の自動分析装置において、
前記位置決めガイドはガイドピンまたはテーパ穴であることを特徴とする自動分析装置。 - 請求項2記載の自動分析装置において、
前記移動機構に前記位置決めガイドと嵌合するテーパ穴またはガイドピンを備えたことを特徴とする自動分析装置。 - 請求項3記載の自動分析装置において、
前記移動機構の設けられたテーパ穴またはガイドピンは、前記吸い上げ部材より下方に位置することを特徴とする自動分析装置。
Priority Applications (5)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP2007221989A JP5028186B2 (ja) | 2007-08-29 | 2007-08-29 | 自動分析装置 |
EP08015226A EP2030690B1 (en) | 2007-08-29 | 2008-08-28 | Automatic analyzer |
US12/200,443 US8182745B2 (en) | 2007-08-29 | 2008-08-28 | Automatic analyzer |
CN2008102144774A CN101377517B (zh) | 2007-08-29 | 2008-08-28 | 自动分析装置 |
AT08015226T ATE520989T1 (de) | 2007-08-29 | 2008-08-28 | Automatisches analysegerät |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP2007221989A JP5028186B2 (ja) | 2007-08-29 | 2007-08-29 | 自動分析装置 |
Publications (2)
Publication Number | Publication Date |
---|---|
JP2009053125A true JP2009053125A (ja) | 2009-03-12 |
JP5028186B2 JP5028186B2 (ja) | 2012-09-19 |
Family
ID=39870543
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP2007221989A Expired - Fee Related JP5028186B2 (ja) | 2007-08-29 | 2007-08-29 | 自動分析装置 |
Country Status (5)
Country | Link |
---|---|
US (1) | US8182745B2 (ja) |
EP (1) | EP2030690B1 (ja) |
JP (1) | JP5028186B2 (ja) |
CN (1) | CN101377517B (ja) |
AT (1) | ATE520989T1 (ja) |
Cited By (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP2015132520A (ja) * | 2014-01-10 | 2015-07-23 | 株式会社東芝 | 臨床検査装置 |
RU2617167C1 (ru) * | 2015-11-27 | 2017-04-21 | Федеральное государственное автономное образовательное учреждение высшего образования "Национальный исследовательский Томский государственный университет" (ТГУ) | Установка для исследования осаждения совокупности твердых частиц в жидкости |
WO2018155300A1 (ja) | 2017-02-22 | 2018-08-30 | 株式会社 日立ハイテクノロジーズ | 自動分析装置および自動分析装置における洗浄機構 |
WO2019176298A1 (ja) * | 2018-03-15 | 2019-09-19 | 株式会社日立ハイテクノロジーズ | 自動分析装置 |
WO2023090446A1 (ja) * | 2021-11-22 | 2023-05-25 | 国立大学法人東京大学 | 検体分析装置、検体分析方法 |
Families Citing this family (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP5514582B2 (ja) * | 2010-02-24 | 2014-06-04 | 株式会社日立製作所 | 液体吸引装置 |
EP3314269A4 (en) | 2015-06-26 | 2019-01-23 | Abbott Laboratories | REACTION TANK EXCHANGER DEVICE FOR DIAGNOSTIC ANALYZER |
EP3314224A4 (en) | 2015-06-26 | 2019-05-15 | Abbott Laboratories | MOVABLE REACTION VESSEL FOR MOVING REACTION VESSES FROM A PROCESSING RAIL TO A ROTATING DEVICE IN A DIAGNOSTIC ANALYZER |
EP3309542B1 (en) * | 2016-10-14 | 2019-03-27 | Roche Diagniostics GmbH | Test element analysis system for the analytical examination of a sample |
CN108982886B (zh) * | 2017-06-05 | 2021-11-19 | 深圳迈瑞生物医疗电子股份有限公司 | 样本分析仪进样结构、样本分析仪及采样方法 |
Citations (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS5761559U (ja) * | 1980-09-19 | 1982-04-12 | ||
JPS646760A (en) * | 1987-06-27 | 1989-01-11 | Yasunobu Tsukioka | Washing apparatus for reaction vessel in inspecting apparatus of blood and the like |
JPH1062431A (ja) * | 1996-08-21 | 1998-03-06 | Jeol Ltd | 生化学自動分析装置における洗浄装置 |
Family Cites Families (7)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
FR2120300A5 (ja) * | 1970-12-29 | 1972-08-18 | Hoffmann La Roche | |
US4713218A (en) * | 1985-07-22 | 1987-12-15 | Sequoia-Turner Corporation | Tube trap apparatus |
US4803050A (en) * | 1985-07-22 | 1989-02-07 | Sequoia-Turner Corporation | Method and apparatus for liquid addition and aspiration in automated immunoassay techniques |
US4751052A (en) * | 1985-07-22 | 1988-06-14 | Sequoia-Turner Corporation | Tube alignment apparatus |
US5268103A (en) * | 1990-07-13 | 1993-12-07 | Isco, Inc. | Apparatus and method for supercritical fluid extraction |
ID23862A (id) * | 1998-02-20 | 2000-05-25 | Scil Diagnotics Gmbh | Sistem analisis |
US7300523B2 (en) * | 2003-07-18 | 2007-11-27 | Dade Behring Inc. | Method for selectively washing used reaction cuvettes in an automatic analyzer |
-
2007
- 2007-08-29 JP JP2007221989A patent/JP5028186B2/ja not_active Expired - Fee Related
-
2008
- 2008-08-28 CN CN2008102144774A patent/CN101377517B/zh active Active
- 2008-08-28 EP EP08015226A patent/EP2030690B1/en not_active Not-in-force
- 2008-08-28 US US12/200,443 patent/US8182745B2/en active Active
- 2008-08-28 AT AT08015226T patent/ATE520989T1/de not_active IP Right Cessation
Patent Citations (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS5761559U (ja) * | 1980-09-19 | 1982-04-12 | ||
JPS646760A (en) * | 1987-06-27 | 1989-01-11 | Yasunobu Tsukioka | Washing apparatus for reaction vessel in inspecting apparatus of blood and the like |
JPH1062431A (ja) * | 1996-08-21 | 1998-03-06 | Jeol Ltd | 生化学自動分析装置における洗浄装置 |
Cited By (8)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP2015132520A (ja) * | 2014-01-10 | 2015-07-23 | 株式会社東芝 | 臨床検査装置 |
RU2617167C1 (ru) * | 2015-11-27 | 2017-04-21 | Федеральное государственное автономное образовательное учреждение высшего образования "Национальный исследовательский Томский государственный университет" (ТГУ) | Установка для исследования осаждения совокупности твердых частиц в жидкости |
WO2018155300A1 (ja) | 2017-02-22 | 2018-08-30 | 株式会社 日立ハイテクノロジーズ | 自動分析装置および自動分析装置における洗浄機構 |
JPWO2018155300A1 (ja) * | 2017-02-22 | 2019-11-07 | 株式会社日立ハイテクノロジーズ | 自動分析装置および自動分析装置における洗浄機構 |
US10603667B2 (en) | 2017-02-22 | 2020-03-31 | Hitachi High-Technologies Corporation | Automatic analysis device and cleaning mechanism in automatic analysis device |
WO2019176298A1 (ja) * | 2018-03-15 | 2019-09-19 | 株式会社日立ハイテクノロジーズ | 自動分析装置 |
JPWO2019176298A1 (ja) * | 2018-03-15 | 2020-10-22 | 株式会社日立ハイテク | 自動分析装置 |
WO2023090446A1 (ja) * | 2021-11-22 | 2023-05-25 | 国立大学法人東京大学 | 検体分析装置、検体分析方法 |
Also Published As
Publication number | Publication date |
---|---|
ATE520989T1 (de) | 2011-09-15 |
US8182745B2 (en) | 2012-05-22 |
EP2030690A3 (en) | 2009-03-11 |
EP2030690A2 (en) | 2009-03-04 |
EP2030690B1 (en) | 2011-08-17 |
CN101377517B (zh) | 2013-02-06 |
JP5028186B2 (ja) | 2012-09-19 |
CN101377517A (zh) | 2009-03-04 |
US20090068063A1 (en) | 2009-03-12 |
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