JP2013253826A5 - - Google Patents
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- JP2013253826A5 JP2013253826A5 JP2012128764A JP2012128764A JP2013253826A5 JP 2013253826 A5 JP2013253826 A5 JP 2013253826A5 JP 2012128764 A JP2012128764 A JP 2012128764A JP 2012128764 A JP2012128764 A JP 2012128764A JP 2013253826 A5 JP2013253826 A5 JP 2013253826A5
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- JP
- Japan
- Prior art keywords
- cleaning
- stirring
- stirring rod
- cleaning liquid
- container
- 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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- 238000003756 stirring Methods 0.000 claims 38
- 238000004140 cleaning Methods 0.000 claims 37
- 239000007788 liquid Substances 0.000 claims 19
- 230000018044 dehydration Effects 0.000 claims 7
- 238000006297 dehydration reaction Methods 0.000 claims 7
- 238000005406 washing Methods 0.000 claims 7
- 239000012530 fluid Substances 0.000 claims 6
- 238000013019 agitation Methods 0.000 claims 2
- 238000001035 drying Methods 0.000 claims 2
- 238000007599 discharging Methods 0.000 claims 1
Claims (10)
前記攪拌棒の洗浄を行う洗浄液を吐出する洗浄液供給口と、
前記洗浄液供給口から供給された洗浄液を用いて、前記攪拌棒の洗浄を行う洗浄容器と、
前記洗浄容器による洗浄の後、前記攪拌棒を回転駆動させ、脱水する脱水槽とを備え、
前記攪拌部材は、前記脱水槽内での前記攪拌棒の回転駆動により、前記脱水槽内に前記攪拌軸から前記攪拌部材の方向の気流を発生させる形状であり、
前記脱水槽は、洗浄後の攪拌棒を当該脱水槽内に受け入れる第一の開口部と、前記気流が通り抜ける第二の開口部を有する、攪拌棒洗浄機構。 A stirring rod cleaning mechanism for cleaning a stirring rod composed of a stirring member that stirs fluid and a stirring shaft that rotates the stirring member,
A cleaning liquid supply port for discharging a cleaning liquid for cleaning the stirring rod;
A cleaning container for cleaning the stirring rod using the cleaning liquid supplied from the cleaning liquid supply port ;
After washing with the washing container, the stirring rod is rotationally driven and comprises a dehydration tank for dehydration,
The stirring member is configured to generate an air flow in the direction of the stirring member from the stirring shaft in the dehydrating tank by rotational driving of the stirring rod in the dehydrating tank,
The dehydrating tank is a stirring bar cleaning mechanism having a first opening for receiving the cleaned stirring rod into the dehydrating tank and a second opening through which the airflow passes.
前記洗浄容器と前記脱水槽の機能を併せ持つ容器を備え、
前記攪拌棒の洗浄と前記脱水の動作を前記容器内の同一の位置で行う、攪拌棒洗浄機構。 In the stirring rod cleaning mechanism according to claim 1,
A container having the functions of the washing container and the dehydration tank;
It performs the operation of the dewatering and washing of the stir bar at the same position in the container,攪拌棒cleaning mechanism.
前記洗浄容器と前記脱水槽を前記攪拌棒の攪拌軸方向に並べて配置した、攪拌棒洗浄機構。 In the stirring rod cleaning mechanism according to claim 1,
The drying tub and the wash vessel was arranged in the stirring shaft direction of the stirring rod,攪拌棒cleaning mechanism.
前記洗浄液の洗浄液供給流路および洗浄液排出流路の少なくとも１つの流路内に弁を設け、前記弁を制御して、前記洗浄容器内の前記洗浄液の液量を制御する、攪拌棒洗浄機構。 In the stirring rod cleaning mechanism according to claim 1,
At least one valve in the flow path of the cleaning liquid supply passage and the cleaning fluid discharge flow path of the cleaning liquid provided, and controls the valve, to control the liquid amount of the cleaning liquid in the cleaning vessel,攪拌棒cleaning mechanism .
前記攪拌棒による前記流体の攪拌時における攪拌位置に応じて、前記洗浄容器内の前記洗浄液の液量を制御する、攪拌棒洗浄機構。 In the stirring rod cleaning mechanism according to claim 4,
Depending on the stirring position during agitation of the fluid by the stirring bar, to control the liquid amount of the cleaning liquid in the cleaning vessel,攪拌棒cleaning mechanism.
前記検体の分析に使用される流体の攪拌を行う攪拌部材および前記攪拌部材を回転させる攪拌軸から構成される攪拌棒と、
前記攪拌棒の洗浄を行う洗浄液を供給する洗浄液供給口、前記洗浄液を用いて、前記攪拌棒の洗浄を行う洗浄容器、および前記洗浄容器による洗浄の後、前記攪拌棒を回転駆動させ、脱水する脱水槽を有する攪拌棒洗浄機構とを備え、
前記攪拌部材は、前記脱水槽内での前記攪拌棒の回転駆動により、前記脱水槽内に前記攪拌軸から前記攪拌部材の方向の気流を発生させる形状であり、
前記脱水槽は、洗浄後の攪拌棒を当該脱水槽内に受け入れる第一の開口部と、前記気流が通り抜ける第二の開口部を有する、自動分析装置。 An automatic analyzer for analyzing a sample,
A stirrer comprising a stirrer that stirs the fluid used for the analysis of the specimen and a stirrer shaft that rotates the stirrer; and
A cleaning liquid supply port for supplying a cleaning liquid for cleaning the stirring bar, a cleaning container for cleaning the stirring bar using the cleaning liquid, and after cleaning with the cleaning container, the stirring bar is rotationally driven to dehydrate. A stirring rod cleaning mechanism having a dehydration tank,
The stirring member is configured to generate an air flow in the direction of the stirring member from the stirring shaft in the dehydrating tank by rotational driving of the stirring rod in the dehydrating tank,
The dehydration tank is an automatic analyzer having a first opening for receiving the stirred bar after washing into the dehydration tank and a second opening through which the airflow passes.
前記洗浄容器と前記脱水槽の機能を併せ持つ容器を備え、
前記攪拌棒の洗浄と前記脱水の動作を同一の位置で行う、自動分析装置。 The automatic analyzer according to claim 6,
A container having the functions of the washing container and the dehydration tank;
It performs the operation of the dewatering and washing of the stir bar at the same position, automatic analyzers.
前記洗浄容器と前記脱水槽を前記攪拌棒の攪拌軸方向に並べて配置した、自動分析装置。 The automatic analyzer according to claim 6,
The drying tub and the wash vessel was arranged in the stirring shaft direction of the stirring rod, automated analyzer.
前記洗浄液の洗浄液供給流路および洗浄液排出流路の少なくとも１つの流路内に弁を設け、前記弁を制御して、前記洗浄容器内の前記洗浄液の液量を制御する、自動分析装置。 The automatic analyzer according to claim 6,
At least one valve in the flow path of the cleaning liquid supply passage and the cleaning fluid discharge flow path of the cleaning liquid provided, and controls the valve, to control the liquid amount of the cleaning liquid in the cleaning vessel, automated analyzer.
前記攪拌棒による前記流体の攪拌時における攪拌位置に応じて、前記洗浄容器内の前記洗浄液の液量を制御する、自動分析装置。 The automatic analyzer according to claim 9,
Depending on the stirring position during agitation of the fluid by the stirring bar, to control the liquid amount of the cleaning liquid in the cleaning vessel, automated analyzer.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP2012128764A JP5997942B2 (en) | 2012-06-06 | 2012-06-06 | Stir bar cleaning mechanism and automatic analyzer |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP2012128764A JP5997942B2 (en) | 2012-06-06 | 2012-06-06 | Stir bar cleaning mechanism and automatic analyzer |
Publications (3)
| Publication Number | Publication Date |
|---|---|
| JP2013253826A JP2013253826A (en) | 2013-12-19 |
| JP2013253826A5 true JP2013253826A5 (en) | 2015-04-30 |
| JP5997942B2 JP5997942B2 (en) | 2016-09-28 |
Family
ID=49951446
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP2012128764A Active JP5997942B2 (en) | 2012-06-06 | 2012-06-06 | Stir bar cleaning mechanism and automatic analyzer |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JP5997942B2 (en) |
Families Citing this family (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2017096762A (en) * | 2015-11-24 | 2017-06-01 | 東芝メディカルシステムズ株式会社 | Automatic analyzer |
| JP6995090B2 (en) | 2019-07-11 | 2022-01-14 | 日本電子株式会社 | Automatic analyzer and control method of automated analyzer |
| WO2024135350A1 (en) * | 2022-12-23 | 2024-06-27 | 株式会社日立ハイテク | Automated analysis device |
| WO2024135279A1 (en) * | 2022-12-23 | 2024-06-27 | 株式会社日立ハイテク | Automatic analysis device |
| WO2025150336A1 (en) * | 2024-01-11 | 2025-07-17 | 株式会社日立ハイテク | Automatic analysis device and automatic analysis method |
Family Cites Families (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS59172357U (en) * | 1983-04-30 | 1984-11-17 | 株式会社島津製作所 | Sample suction nozzle of automatic analyzer |
| JPH0143157Y2 (en) * | 1985-08-08 | 1989-12-14 | ||
| JPS62242858A (en) * | 1986-04-15 | 1987-10-23 | Nippon Tectron Co Ltd | Cleaning device for probe |
| DE19610607A1 (en) * | 1996-03-18 | 1997-09-25 | Boehringer Mannheim Gmbh | Device for cleaning pipetting needles or stirrers |
| JPH09292398A (en) * | 1996-04-26 | 1997-11-11 | Shimadzu Corp | Automatic chemical analyzer |
| JP2005291730A (en) * | 2004-03-31 | 2005-10-20 | Fujifilm Techno Products Co Ltd | Biochemical analyzer |
| JP2009041961A (en) * | 2007-08-07 | 2009-02-26 | Olympus Corp | Washing method of probe for handling liquid and analyzer |
| JP2010071765A (en) * | 2008-09-17 | 2010-04-02 | Olympus Corp | Dispensing probe cleaning method and automatic analyzing apparatus |
| JP2010216876A (en) * | 2009-03-13 | 2010-09-30 | Beckman Coulter Inc | Analyzer and dispensing probe washing method |
-
2012
- 2012-06-06 JP JP2012128764A patent/JP5997942B2/en active Active
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