JP4713401B2 - 攪拌装置およびそれを用いた自動分析装置 - Google Patents
攪拌装置およびそれを用いた自動分析装置 Download PDFInfo
- Publication number
- JP4713401B2 JP4713401B2 JP2006143519A JP2006143519A JP4713401B2 JP 4713401 B2 JP4713401 B2 JP 4713401B2 JP 2006143519 A JP2006143519 A JP 2006143519A JP 2006143519 A JP2006143519 A JP 2006143519A JP 4713401 B2 JP4713401 B2 JP 4713401B2
- Authority
- JP
- Japan
- Prior art keywords
- stirring
- reagent
- stirrer
- container
- automatic analyzer
- 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.)
- Expired - Fee Related
Links
- 238000003756 stirring Methods 0.000 title claims description 79
- 229910001285 shape-memory alloy Inorganic materials 0.000 claims description 9
- 239000007788 liquid Substances 0.000 claims description 7
- 238000007599 discharging Methods 0.000 claims 1
- 239000003153 chemical reaction reagent Substances 0.000 description 46
- 230000007246 mechanism Effects 0.000 description 15
- 239000006249 magnetic particle Substances 0.000 description 12
- 238000004140 cleaning Methods 0.000 description 7
- 239000010935 stainless steel Substances 0.000 description 7
- 229910001220 stainless steel Inorganic materials 0.000 description 7
- 239000007853 buffer solution Substances 0.000 description 6
- 238000000034 method Methods 0.000 description 5
- 238000004458 analytical method Methods 0.000 description 4
- 238000012423 maintenance Methods 0.000 description 3
- 239000000463 material Substances 0.000 description 3
- 210000002966 serum Anatomy 0.000 description 3
- 239000000126 substance Substances 0.000 description 3
- 210000002700 urine Anatomy 0.000 description 3
- 238000001704 evaporation Methods 0.000 description 2
- 238000004519 manufacturing process Methods 0.000 description 2
- 230000003446 memory effect Effects 0.000 description 2
- 239000000203 mixture Substances 0.000 description 2
- 238000012544 monitoring process Methods 0.000 description 2
- 230000003287 optical effect Effects 0.000 description 2
- 238000012545 processing Methods 0.000 description 2
- 239000000523 sample Substances 0.000 description 2
- 238000003860 storage Methods 0.000 description 2
- 238000012360 testing method Methods 0.000 description 2
- 238000005406 washing Methods 0.000 description 2
- 239000012472 biological sample Substances 0.000 description 1
- 230000036760 body temperature Effects 0.000 description 1
- 239000000872 buffer Substances 0.000 description 1
- 238000006243 chemical reaction Methods 0.000 description 1
- 238000001816 cooling Methods 0.000 description 1
- 238000009792 diffusion process Methods 0.000 description 1
- 238000002474 experimental method Methods 0.000 description 1
- 230000005484 gravity Effects 0.000 description 1
- 238000003018 immunoassay Methods 0.000 description 1
- 238000007689 inspection Methods 0.000 description 1
- 230000007257 malfunction Effects 0.000 description 1
- 238000005259 measurement Methods 0.000 description 1
- 239000002245 particle Substances 0.000 description 1
- 239000002244 precipitate Substances 0.000 description 1
- 102000004169 proteins and genes Human genes 0.000 description 1
- 108090000623 proteins and genes Proteins 0.000 description 1
- 230000009257 reactivity Effects 0.000 description 1
Images
Landscapes
- Automatic Analysis And Handling Materials Therefor (AREA)
- Mixers Of The Rotary Stirring Type (AREA)
Description
10…攪拌装置の回転軸、11…自動分析装置の操作部、12…攪拌装置および攪拌機構部の制御部、13…攪拌棒、14…攪拌棒の先端、15…緩衝液、16…磁性粒子。
Claims (1)
- 液体を収容する容器と、
該容器に液体を吐出する分注手段と、
該容器に収容された液体を攪拌する攪拌手段と、
を備えた自動分析装置において、
前記撹拌手段が、撹拌対象の液体に浸漬し該液体を攪拌する攪拌棒と、
該攪拌棒を駆動する駆動手段と、を備え、かつ該攪拌棒の少なくとも一部が、形状記憶合金からなることを特徴とする自動分析装置。
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP2006143519A JP4713401B2 (ja) | 2006-05-24 | 2006-05-24 | 攪拌装置およびそれを用いた自動分析装置 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP2006143519A JP4713401B2 (ja) | 2006-05-24 | 2006-05-24 | 攪拌装置およびそれを用いた自動分析装置 |
Publications (2)
Publication Number | Publication Date |
---|---|
JP2007315831A JP2007315831A (ja) | 2007-12-06 |
JP4713401B2 true JP4713401B2 (ja) | 2011-06-29 |
Family
ID=38849829
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP2006143519A Expired - Fee Related JP4713401B2 (ja) | 2006-05-24 | 2006-05-24 | 攪拌装置およびそれを用いた自動分析装置 |
Country Status (1)
Country | Link |
---|---|
JP (1) | JP4713401B2 (ja) |
Families Citing this family (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP5260231B2 (ja) * | 2008-10-22 | 2013-08-14 | 株式会社日立ハイテクノロジーズ | 磁性粒子溶液の攪拌装置 |
EP3754339B1 (en) * | 2018-02-13 | 2022-05-04 | Hitachi High-Tech Corporation | Automatic analysis device |
Citations (8)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS6125930U (ja) * | 1984-07-23 | 1986-02-15 | 富士生 庄野 | 感温開閉式攪拌棒 |
JPH01173078A (ja) * | 1987-12-28 | 1989-07-07 | Fuji Photo Film Co Ltd | 現像液撹拌機構 |
JPH0417825U (ja) * | 1990-05-30 | 1992-02-14 | ||
JPH05302928A (ja) * | 1992-04-28 | 1993-11-16 | Olympus Optical Co Ltd | 自動化学分析装置の撹拌装置 |
JPH0617467A (ja) * | 1992-06-30 | 1994-01-25 | Aisin Seiki Co Ltd | 温水タンク装置 |
JPH1062430A (ja) * | 1996-08-21 | 1998-03-06 | Jeol Ltd | 生化学自動分析装置における撹拌装置 |
JP2002286726A (ja) * | 1995-05-29 | 2002-10-03 | Hitachi Ltd | デイスポーザブルな反応容器を用いる分析装置 |
JP2006034316A (ja) * | 2004-07-22 | 2006-02-09 | Matsushita Electric Ind Co Ltd | 風呂蓋 |
-
2006
- 2006-05-24 JP JP2006143519A patent/JP4713401B2/ja not_active Expired - Fee Related
Patent Citations (8)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS6125930U (ja) * | 1984-07-23 | 1986-02-15 | 富士生 庄野 | 感温開閉式攪拌棒 |
JPH01173078A (ja) * | 1987-12-28 | 1989-07-07 | Fuji Photo Film Co Ltd | 現像液撹拌機構 |
JPH0417825U (ja) * | 1990-05-30 | 1992-02-14 | ||
JPH05302928A (ja) * | 1992-04-28 | 1993-11-16 | Olympus Optical Co Ltd | 自動化学分析装置の撹拌装置 |
JPH0617467A (ja) * | 1992-06-30 | 1994-01-25 | Aisin Seiki Co Ltd | 温水タンク装置 |
JP2002286726A (ja) * | 1995-05-29 | 2002-10-03 | Hitachi Ltd | デイスポーザブルな反応容器を用いる分析装置 |
JPH1062430A (ja) * | 1996-08-21 | 1998-03-06 | Jeol Ltd | 生化学自動分析装置における撹拌装置 |
JP2006034316A (ja) * | 2004-07-22 | 2006-02-09 | Matsushita Electric Ind Co Ltd | 風呂蓋 |
Also Published As
Publication number | Publication date |
---|---|
JP2007315831A (ja) | 2007-12-06 |
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