JP2008511843A5 - - Google Patents

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Publication number
JP2008511843A5
JP2008511843A5 JP2007530436A JP2007530436A JP2008511843A5 JP 2008511843 A5 JP2008511843 A5 JP 2008511843A5 JP 2007530436 A JP2007530436 A JP 2007530436A JP 2007530436 A JP2007530436 A JP 2007530436A JP 2008511843 A5 JP2008511843 A5 JP 2008511843A5
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JP
Japan
Prior art keywords
light
wavelength
another
frequency
detector
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.)
Pending
Application number
JP2007530436A
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English (en)
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JP2008511843A (ja
Filing date
Publication date
Priority claimed from US10/931,686 external-priority patent/US7612871B2/en
Application filed filed Critical
Publication of JP2008511843A publication Critical patent/JP2008511843A/ja
Publication of JP2008511843A5 publication Critical patent/JP2008511843A5/ja
Pending legal-status Critical Current

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Claims (4)

  1. 複数の光源(24、25、26)と、
    前記複数の光源(24、25、26)に近接した少なくとも1つのミラー(31、32、33)と、
    前記複数の光源(24、25、26)に接続された少なくとも1つのマルチプレクサと、
    目標物に近接した検出器(17)と、
    前記検出器(17)に接続されたデマルチプレクサと、
    を備える多波長光システム。
  2. 第1の波長を有する第1の光源(24)と、
    第2の波長を有する第2の光源(25)と、
    第1の変調周波数を有し、前記第1の光源(24)に接続された第1の変調器(36)と、
    第2の変調周波数を有し、前記第2の光源(25)に接続された第2の変調器(37)と、
    前記第1および第2の光源(24、25)に近接した光コンバイナ(30)と、
    前記光コンバイナ(30)の出力に近接した検出器(17)機構と、
    前記検出器(17)に接続された周波数復調器と、
    を備える多波長光システム。
  3. 第1の周波数で第1の波長を有する第1の光(27)を変調するステップと、
    別の周波数で別の波長を有する少なくとも別の光(28、29)を変調するステップと、
    前記第1の波長を有する前記光(27)を前記別の波長をもつ前記少なくとも別の光(28、29)と結合して光ビーム(15)にするステップと、
    前記光ビーム(15)を検出器(17)で検出し、前記検出された光を電気信号に変換するステップと、
    前記電気信号を前記第1の波長の光を表す信号および別の波長を有する前記少なくとも別の光を表す信号に分析するステップと、
    を含む、異なる波長を有する検出された光ビームの構成要素を識別する方法。
  4. 第1の波長を有する第1の光(27)を供給するための手段(24)と、
    別の波長を有する少なくとも別の光(28、29)を供給するための手段(25、26)と、
    前記第1の光(27)を第1の周波数で変調するための手段(36)と、
    前記少なくとも別の光(28、29)を別の周波数で変調するための手段(37、38)と、
    前記第1の光(27)および前記少なくとも別の光(28、29)を単一の光(15)に結合するための手段(30)と、
    前記単一の光(15)を電気信号に変換するための手段(17)と、
    前記電気信号を、前記第1の周波数および別の周波数に応じて、それぞれ前記第1の光を表す第1の信号および前記少なくとも別の光を表す少なくとも別の信号に分析するための手段(39)と、
    を備える光を表す電気信号から波長に応じて光の構成要素を識別するための手段。
JP2007530436A 2004-09-01 2005-09-01 フローサイトメトリ用の多波長光の周波数多重化検出 Pending JP2008511843A (ja)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US10/931,686 US7612871B2 (en) 2004-09-01 2004-09-01 Frequency-multiplexed detection of multiple wavelength light for flow cytometry
PCT/US2005/031493 WO2006026766A2 (en) 2004-09-01 2005-09-01 Frequency-multiplexed detection of multiple wavelength light for flow cytometry

Related Child Applications (1)

Application Number Title Priority Date Filing Date
JP2010247453A Division JP5762720B2 (ja) 2004-09-01 2010-11-04 フローサイトメトリ用の多波長光の周波数多重化検出

Publications (2)

Publication Number Publication Date
JP2008511843A JP2008511843A (ja) 2008-04-17
JP2008511843A5 true JP2008511843A5 (ja) 2008-06-26

Family

ID=35429242

Family Applications (2)

Application Number Title Priority Date Filing Date
JP2007530436A Pending JP2008511843A (ja) 2004-09-01 2005-09-01 フローサイトメトリ用の多波長光の周波数多重化検出
JP2010247453A Active JP5762720B2 (ja) 2004-09-01 2010-11-04 フローサイトメトリ用の多波長光の周波数多重化検出

Family Applications After (1)

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JP2010247453A Active JP5762720B2 (ja) 2004-09-01 2010-11-04 フローサイトメトリ用の多波長光の周波数多重化検出

Country Status (5)

Country Link
US (1) US7612871B2 (ja)
EP (1) EP1784630B1 (ja)
JP (2) JP2008511843A (ja)
CN (1) CN101052867B (ja)
WO (1) WO2006026766A2 (ja)

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