JP5735519B2 - マルチストリーム分光光度計モジュール - Google Patents
マルチストリーム分光光度計モジュール Download PDFInfo
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- Medicines Containing Antibodies Or Antigens For Use As Internal Diagnostic Agents (AREA)
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Description
(作用)
分析時には、光源光と検出器の間にある不使用セルの空気/石英の界面が原因となって信号の干渉が発生する可能性がある。この干渉を最小に抑えるために、不使用フローセル10の流体チャネル14に、屈折率が石英(R.I.=1.4585)に近い溶媒を配置することができる。そのような溶媒には、DMSO(1.4793)、クロロホルム(1.4458)、アセトニトリル(1.3441)、及び水(1.3330)がある。
Claims (16)
- 放射性医薬品のためのマルチストリーム光学検査フローセルであって、当該光学検査フローセルが、
前記放射性医薬品を案内するための貫通した第1の長尺流体流路を画成する第1のフローセル本体であって、さらに、該第1のフローセル本体を貫通して延在する長尺光チャネル、前記光チャネル内に位置する、互いに位置合わせされた第1及び第2のUV透過性の光ガイド、及び前記放射性医薬品が前記第1の光ガイドと第2の光ガイドの間を流れるように前記第1の光ガイドと第2の光ガイドの間を延在する前記流体流路の第1の検査路を画成する第1のフローセル本体と、
前記放射性医薬品を案内するための貫通した第2の長尺流体流路を画成する第2のフローセル本体であって、さらに、該第2のフローセル本体を貫通して延在する長尺光チャネル、前記光チャネル内に位置する、互いに位置合わせされた第1及び第2のUV透過性の光ガイド、及び前記放射性医薬品が前記第1の光ガイドと第2の光ガイドの間を流れるように前記第1の光ガイドと第2の光ガイドの間を延在する前記流体流路の第1の検査路を画成する第2のフローセル本体と
を含んでいて、単一の検査ビームが前記光チャネルの両方を通ることができるように、前記第1の光チャネルと第2の光チャネルが光学的に位置合わせされており、当該光学検査フローセルが、さらに、
第1の光ポート及び第2の光ポートであって、前記第1の光ガイドが前記第1の光ポートを密封し、前記第2の光ガイドが前記第2の光ポートを密封する、第1の光ポート及び第2の光ポートと、
流体導入ポート、及び前記流体導入ポートと前記検査路との間を流体連通して延在する流体入口区間と、
流体出口ポート、及び前記流体出口ポートと前記検査路との間を流体連通して延在する流体出口区間と、
前記第1のフローセル本体と第2のフローセル本体との間に位置する不透明のスペーサであって、前記第1のフローセル本体の前記第2の光ポート及び前記第2のフローセル本体の前記第1の光ポートと位置が合致した貫通開口を画成する平面体を含んでなる不透明のスペーサと
をさらに含む、光学光学検査フローセル。 - 各前記流体導入ポート及び各前記流体出口ポートが、各自の前記フローセル本体の同一表面に画成される、請求項1記載の光学検査フローセル。
- 各前記流体導入ポート及び各前記流体出口ポートが、各自の前記フローセル本体の対向する表面に画成される、請求項1記載の光学検査フローセル。
- 各前記流体導入ポート及び各前記流体出口ポートが、各自の前記フローセル本体の非同一面表面に画成される、請求項1記載の光学検査フローセル。
- 各前記第1の光ポート及び各前記第2の光ポートが、各自の前記フローセル本体の対向する表面に画成される、請求項1記載の光学検査フローセル。
- 前記第1及び第2の光ガイドが石英で形成される、請求項1乃至請求項5のいずれか1項記載の光学検査フローセル。
- 前記フローセル本体がポリマー材料で形成される、請求項1乃至請求項6のいずれか1項記載の光学検査フローセル。
- 前記第1のフローセル本体がステンレス鋼で形成される、請求項1乃至請求項6のいずれか1項記載の光学検査フローセル。
- 前記第1及び第2のフローセル本体のための接続及び位置合わせ機構をさらに含み、それにより、単一の検査ビームで検査するために各光チャネルを線状に位置合わせする、請求項1乃至請求項8のいずれか1項記載の光学検査フローセル。
- 前記第1及び第2の検査フローセルの一方の前記検査チャネルが、前記光チャネルと前記流路とが交差する前記光ガイドの形成材料に近い屈折率の流体を保持する、請求項1乃至請求項9のいずれか1項記載の光学検査フローセル。
- 前記第1のフローセル本体内の前記光ガイドの1つがレンズを含んでなる、請求項1乃至請求項10のいずれか1項記載の光学検査フローセル。
- 前記レンズが、平面状、凸状、及び凹状表面の1つを含む、請求項11記載の光学検査フローセル。
- 前記レンズが前記第1のフローセル本体の前記第2の光ガイドであり、前記レンズが、前記第2のフローセル本体の前記第1の光ガイドに面して対向した凸状表面を含む、請求項12記載の光学検査フローセル。
- 第3、第4、第5、及び第6のフローセル本体をさらに含み、前記第3、第4、第5、及び第6のフローセル本体が各々、該フローセル本体を貫通して延在する長尺光チャネルと、前記光チャネル内に位置する、位置合わせされた第1及び第2のUV透過性の光ガイドと、前記放射性医薬品が前記第1の光ガイドと第2の光ガイドの間を流れるように、前記第1の光ガイドと第2の光ガイドの間を延在する前記流体流路の第1の検査路とを含み、単一の検査ビームが各前記検査路を通り、前記通路から信号情報を提供できるように、各前記フローセル本体の前記検査路が光学的に位置合わせされている、請求項1乃至請求項13のいずれか1項記載の光学検査フローセル。
- 前記第1及び第6のフローセル本体が光ファイバのための継手を収容し、各前記継手は、各自のフローセル本体の光ポートと位置を合致させて配置される、請求項14記載の光学検査フローセル。
- 前記第1及び第2の長尺流体流路の少なくとも一方の一部が前記検査路の少なくとも一部に沿って延在する、請求項1記載の光学検査フローセル。
Applications Claiming Priority (3)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US24970709P | 2009-10-08 | 2009-10-08 | |
US61/249,707 | 2009-10-08 | ||
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CN102648409A (zh) | 2012-08-22 |
CN102648409B (zh) | 2016-05-18 |
WO2011044474A1 (en) | 2011-04-14 |
BR112012008036A2 (pt) | 2016-03-01 |
EP2486390A2 (en) | 2012-08-15 |
US9063158B2 (en) | 2015-06-23 |
JP5867868B2 (ja) | 2016-02-24 |
EP2486399A2 (en) | 2012-08-15 |
WO2011044440A3 (en) | 2011-06-03 |
US8664617B2 (en) | 2014-03-04 |
JP2013507616A (ja) | 2013-03-04 |
CN104597179A (zh) | 2015-05-06 |
CN102639988A (zh) | 2012-08-15 |
US20120184722A1 (en) | 2012-07-19 |
CN102648498A (zh) | 2012-08-22 |
WO2011044440A2 (en) | 2011-04-14 |
JP2013507615A (ja) | 2013-03-04 |
BR112012008035A2 (pt) | 2017-07-04 |
JP2013507614A (ja) | 2013-03-04 |
US20120207650A1 (en) | 2012-08-16 |
EP2486571A1 (en) | 2012-08-15 |
WO2011044453A3 (en) | 2011-08-04 |
WO2011044453A2 (en) | 2011-04-14 |
US20120193555A1 (en) | 2012-08-02 |
BR112012008026A2 (pt) | 2017-07-04 |
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