JP3808459B2 - 分配式液体分注装置 - Google Patents
分配式液体分注装置 Download PDFInfo
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- JP3808459B2 JP3808459B2 JP2003334716A JP2003334716A JP3808459B2 JP 3808459 B2 JP3808459 B2 JP 3808459B2 JP 2003334716 A JP2003334716 A JP 2003334716A JP 2003334716 A JP2003334716 A JP 2003334716A JP 3808459 B2 JP3808459 B2 JP 3808459B2
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- dispensing
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- removal rod
- clogging removal
- clogging
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Description
Claims (4)
- 機体aに昇降自在に装架せるヘッドcの内部に分配室1を設けて、ヘッドcの下面側に並列させて垂設する複数本の分注ノズル2の各上端側を、この分配室1に接続連通させ、ポンプ装置Pの作動により送給する試薬等の液体を分配室1を介して各分注ノズル2に分配して分注させる分配式の液体分注装置Aにおいて、ヘッドcの上面には、ヘッドc下面に並列させて垂設した複数本の分注ノズル2…のそれぞれの上端側の開口20と対応する部位に、透孔30を開設し、これら透孔30のそれぞれに、下端側を分注ノズル2の先端の針先部2aの内径に対応する外径とした詰まり除去棒3の下半側を、水密を保持せしめて昇降自在に嵌挿し、それら詰まり除去棒3の上端側をヘッドcの上面側に配設して昇降駆動機構gにより昇降するようにした作動盤4の下面側にそれぞれ連結し、その昇降駆動機構gの駆動を、ポンプ装置Pの駆動により行う分注作動に連動するよう制御して、詰まり除去棒3が分注作動時には上昇し分注作動の終了時に下降するよう制御せしめたことを特徴とする分配式液体分注装置。
- 詰まり除去棒3の上下の中間部で、下降作動時に分注ノズル2の針先部2aからそれの上方に連続する拡径した胴部2bとの移行部と対応する部位に、その移行部を栓する栓体3aを設けたことを特徴とする請求項1記載の分配式液体分注装置。
- 詰まり除去棒3を、それの外面形状が分注ノズル2の内面形状と相似形で、幾分小径となるよう形成したことを特徴とする請求項1記載の分配式液体分注装置。
- 詰まり除去棒3に、それを上昇側に付勢するバネ5を連繋し、昇降駆動機構gを、詰まり除去棒3を下方に押し下げるカム機構8としたことを特徴とする請求項1記載の分配式液体分注装置。
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
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JP2003334716A JP3808459B2 (ja) | 2003-09-26 | 2003-09-26 | 分配式液体分注装置 |
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JP2003334716A JP3808459B2 (ja) | 2003-09-26 | 2003-09-26 | 分配式液体分注装置 |
Publications (2)
Publication Number | Publication Date |
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JP2005098900A JP2005098900A (ja) | 2005-04-14 |
JP3808459B2 true JP3808459B2 (ja) | 2006-08-09 |
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Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
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JP2003334716A Expired - Fee Related JP3808459B2 (ja) | 2003-09-26 | 2003-09-26 | 分配式液体分注装置 |
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JP (1) | JP3808459B2 (ja) |
Families Citing this family (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP5410254B2 (ja) * | 2009-12-03 | 2014-02-05 | 安井器械株式会社 | 検体検査の検査前処理方法と装置 |
PL2752367T3 (pl) | 2010-01-28 | 2016-12-30 | Pasowy układ aplikatora etykiet | |
CN108168986A (zh) * | 2018-03-21 | 2018-06-15 | 深圳市鹏医疗仪器有限公司 | 全自动液基细胞制片染色一体机及制片染色方法 |
CN110586220B (zh) * | 2019-10-16 | 2023-07-04 | 河南优博特生物科技有限公司 | 一种微流控芯片用加液及进样装置 |
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2003
- 2003-09-26 JP JP2003334716A patent/JP3808459B2/ja not_active Expired - Fee Related
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JP2005098900A (ja) | 2005-04-14 |
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