JP2013003587A - 蛍光撮像顕微鏡法の顕微鏡及び方法 - Google Patents
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- G01N21/62—Systems in which the material investigated is excited whereby it emits light or causes a change in wavelength of the incident light
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- G01N21/64—Fluorescence; Phosphorescence
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Abstract
【解決手段】パルス光源(1)と、撮像検出器(11)とを含む、蛍光撮像顕微鏡法、特に広視野蛍光顕微鏡法の顕微鏡は、ゲーティング手段が設けられること、並びにゲーティングにより、光源(1)及び検出器(11)が同期して、適した蛍光成分が評価に使用され、不適成分が拒絶されるように反射/散乱光を抑制することを特徴とする。さらに、本発明による顕微鏡を使用して蛍光撮像顕微鏡法を実行する方法が使用される。
【選択図】図2
Description
2 集光器
3 フィルタキューブ
4 励起フィルタ
5 ダイクロイックビームスプリッタ、ダイクロイック
6a 励起光
6b 蛍光/反射光
7 対物レンズ
8 試料
9 放射フィルタ
10 チューブレンズ
11 検出器、カメラ
12 カメラチップ
13 コンピュータ、データ処理ユニット
14 トリガ/同期ユニット
15 中性ビームスプリッタ、偏光ビームスプリッタ
16 光学参照センサ
17 漸変フィルタ
18 光学シャッタ
Claims (18)
- パルス光源(1)と撮像検出器(11)とを含む、蛍光撮像顕微鏡法、特に広視野蛍光顕微鏡法の顕微鏡であって、ゲーティング手段が設けられ、前記ゲーティングにより、前記光源(1)及び前記検出器(11)が同期して、適した蛍光成分が評価に用いられ、不適な成分が拒絶されるように反射/散乱光を抑制する、顕微鏡。
- 前記ゲーティング手段により、関心のある蛍光に属する光成分を前記検出器(11)に供給することができ、前記反射/散乱光に属する光成分は撮像に使用されない、請求項1に記載の顕微鏡。
- 照明後の定義可能な時間窓の蛍光を使用することができ、前記時間窓外の蛍光は、撮像に使用されず及び/又は別の検出チャネルにそらすことができる、請求項1又は2に記載の顕微鏡。
- 同じ及び/又は同時ゲートがすべての画像ピクセルに提供される、請求項1〜3のいずれか一項に記載の顕微鏡。
- 異なる時間ゲート又はゲート位置を、異なる画像ピクセルに対して実施することができる、請求項1〜4のいずれか一項に記載の顕微鏡。
- 前記ゲーティング手段は、好ましくは、前記光源及び前記検出器をトリガすることができるマスタを規定する中央トリガユニット(14)を含む、請求項1〜5のいずれか一項に記載の顕微鏡。
- 特に、モードロックレーザの場合に、前記光源(1)は、前記検出器(11)をトリガすることができるマスタトリガを生成する、請求項6に記載の顕微鏡。
- 前記検出器(11)は、内在するか又は外部制御されるクロックから、前記光源(1)を同期させることができるトリガを生成する、請求項6に記載の顕微鏡。
- 前記検出器(11)はゲーティング可能なカメラの形態である、請求項1〜8のいずれか一項に記載の顕微鏡。
- 前記カメラ(11)は、トリガ可能/ゲーティング可能な高速光学シャッタ(18)を含むか、又はトリガ可能/ゲーティング可能な高速光学シャッタ(18)に機能的に関連付けられる、請求項9に記載の顕微鏡。
- 前記シャッタ(18)は、オン状態の場合に光を増幅する高速切り替え可能な光学画像増強器の形態である、請求項10に記載の顕微鏡。
- 前記シャッタ(18)は、ゲート信号が印加される場合、短パルス光により飽和し、したがって透明になる光学吸収体の形態である、請求項10に記載の顕微鏡。
- 前記検出器(11)はそれ自体ゲーティング可能であり、すなわち、適宜アクティブ化可能/非アクティブ化可能である、請求項1〜12のいずれか一項に記載の顕微鏡。
- 前記ゲートがオフである間、前記検出器(11)の出力は短絡又は信号引き出し線から切断される、請求項1〜13のいずれか一項に記載の顕微鏡。
- 前記検出器(11)は、好ましくはガイガーモードで動作するアバランシェフォトダイオード(APD)のアレイを含むため、前記撮像検出器(11)の個々の各画像ピクセルは、単一のAPD又はサブアレイの意味で複数のAPDで構成される、請求項1〜14のいずれか一項に記載の顕微鏡。
- 前記検出器(11)は、検出信号を生成した後、各信号成分を使用可能又は非使用可能として条件付ける情報を提供する、請求項1〜14のいずれか一項に記載の顕微鏡。
- 信号波形の到着時間を表すタイムスタンプ又は信号波形の記録が、各光子又は各画像ピクセルに割り当てられて、下流のデータ処理ユニット(13)において前記光子/画像ピクセルを評価に使用することができるか否かを判断する、請求項1〜15のいずれか一項に記載の顕微鏡。
- 特に、請求項1〜17のいずれか一項に記載の顕微鏡を使用する、パルス光源と撮像検出器とを含む蛍光撮像顕微鏡法、特に広視野蛍光顕微鏡法の方法であって、
撮像に使用可能な信号に関して、ゲーティングが実行され、前記ゲーティングは、前記光源及び前記検出器を同期させて、適した蛍光成分を評価に使用し不適な成分を拒絶するように反射/散乱光を抑制する、方法。
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DE102011105181.7 | 2011-06-17 | ||
DE102011105181A DE102011105181A1 (de) | 2011-06-17 | 2011-06-17 | Mikroskop und Verfahren zur bildgebenden Fluoreszenzmikroskopie |
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US (1) | US9372334B2 (ja) |
EP (1) | EP2535756A1 (ja) |
JP (1) | JP6220498B2 (ja) |
CN (1) | CN102830097A (ja) |
DE (1) | DE102011105181A1 (ja) |
Cited By (4)
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---|---|---|---|---|
JP2016001227A (ja) * | 2014-06-11 | 2016-01-07 | オリンパス株式会社 | レーザ顕微鏡装置 |
WO2017221981A1 (ja) * | 2016-06-21 | 2017-12-28 | 日産化学工業株式会社 | ラマン散乱による簡易センシング法 |
US10001632B2 (en) | 2015-02-05 | 2018-06-19 | Olympus Corporation | Laser microscope apparatus |
JP2020519916A (ja) * | 2017-05-12 | 2020-07-02 | 中国科学院▲蘇▼州生物医学工程技▲術▼研究所Suzhou Institute Of Biomedical Engineering And Technology, Chinese Academy Of Sciences | 構造化光照明顕微イメージングシステム |
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Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE102005008889B4 (de) * | 2005-02-26 | 2016-07-07 | Leybold Optics Gmbh | Optisches Monitoringsystem für Beschichtungsprozesse |
JP6281193B2 (ja) * | 2013-05-30 | 2018-02-21 | ソニー株式会社 | レーザー走査型顕微鏡システム |
WO2015105850A1 (en) * | 2014-01-07 | 2015-07-16 | The General Hospital Corporation | Method and apparatus for recording microscopic images from within a living organism using an implantable device |
CN105486667A (zh) * | 2015-07-01 | 2016-04-13 | 上海睿钰生物科技有限公司 | 集成式荧光激发光源装置 |
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DE102022112378B4 (de) | 2022-05-17 | 2024-02-15 | Abberior Instruments Gmbh | Verfahren, lichtmikroskop und computerprogramm zur bestimmung eines referenzzeitpunktes |
Citations (7)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPH09218155A (ja) * | 1996-02-13 | 1997-08-19 | Bunshi Bio Photonics Kenkyusho:Kk | 2次元蛍光寿命測定方法および装置 |
WO2002068942A2 (en) * | 2001-02-28 | 2002-09-06 | Imaging Research Inc. | An imaging fluorometer for time resolved fluorescence |
JP2002286639A (ja) * | 2001-03-22 | 2002-10-03 | Olympus Optical Co Ltd | 時間分解蛍光検出装置 |
WO2006089342A1 (en) * | 2004-10-18 | 2006-08-31 | Macquarie University | Fluorescence detection |
JP2006226848A (ja) * | 2005-02-17 | 2006-08-31 | Olympus Corp | 蛍光撮像装置 |
US7675045B1 (en) * | 2008-10-09 | 2010-03-09 | Los Alamos National Security, Llc | 3-dimensional imaging at nanometer resolutions |
JP2011003740A (ja) * | 2009-06-18 | 2011-01-06 | Hamamatsu Photonics Kk | 光検出装置 |
Family Cites Families (20)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
SE409623B (sv) * | 1976-10-22 | 1979-08-27 | Eneroth Peter | Forfarande och anordning for analys av ett fluorescerande emne |
US5181234B1 (en) * | 1990-08-06 | 2000-01-04 | Rapiscan Security Products Inc | X-ray backscatter detection system |
US5252834A (en) | 1990-11-13 | 1993-10-12 | Union Oil Company Of California | Pulsed and gated multi-mode microspectrophotometry device and method |
DE4339787C2 (de) | 1993-11-18 | 2002-08-01 | Wolfgang Becker | Verfahren und Vorrichtung zur Messung von Lichtsignalen durch Einzelphotonenzählung mit zeitlicher und räumlicher Auflösung |
DE19906757B4 (de) | 1998-02-19 | 2004-07-15 | Leica Microsystems Heidelberg Gmbh | Mikroskop |
US6687000B1 (en) * | 2000-06-26 | 2004-02-03 | Wisconsin Alumni Research Foundation | Photon-sorting spectroscopic microscope system |
DE10038080A1 (de) * | 2000-08-04 | 2002-02-21 | Giesing Michael | Verfahren und Vorrichtung zum ortsaufgelösten fluoreszenzoptischen Nachweis von auf einer Oberfläche eines planaren Trägers immobilisierten Substanzen |
US6504895B2 (en) * | 2001-01-31 | 2003-01-07 | General Electric Company | Method and system monitoring image detection |
DE10336080A1 (de) * | 2003-08-06 | 2005-03-03 | Gnothis Holding Sa | Verfahren und Vorrichtung zur Bestimmung von lumineszierenden Molekülen, insbesondere nach der Methode der Fluoreszenzkorrelationsspektroskopie |
US20060226374A1 (en) * | 2003-08-06 | 2006-10-12 | Gnothis Holding S.A. | Method and device for identifying luminescent molecules according to the fluorescence correlation spectroscopy method |
US7924323B2 (en) * | 2003-12-24 | 2011-04-12 | Walker Digital, Llc | Method and apparatus for automatically capturing and managing images |
DE102004039035A1 (de) * | 2004-04-07 | 2005-10-27 | EuroPhoton GmbH Gesellschaft für optische Sensorik | Verfahren und Vorrichtung zur Fluoreszenz-Lebensdauer-Imaging-Nanoskopie |
CN1712939A (zh) * | 2004-06-22 | 2005-12-28 | 中国科学院大连化学物理研究所 | 一种基于激光诱导荧光的细胞成像方法 |
US7738086B2 (en) | 2005-05-09 | 2010-06-15 | The Trustees Of Columbia University In The City Of New York | Active CMOS biosensor chip for fluorescent-based detection |
EP1889111A2 (en) * | 2005-05-25 | 2008-02-20 | Massachusetts Institute of Technology | Multifocal imaging systems and methods |
US20100309464A1 (en) * | 2007-03-26 | 2010-12-09 | Chemimage Corporation | Raman Chemical Imaging of Threat Agents Using Pulsed Laser Excitation and Time-Gated Detection |
DE102008018475A1 (de) * | 2008-04-11 | 2009-10-15 | Carl Zeiss Ag | Vorrichtung und Verfahren zur Lumineszenzmessung |
JP2012515930A (ja) * | 2009-01-26 | 2012-07-12 | ザ ジェネラル ホスピタル コーポレーション | 広視野の超解像顕微鏡を提供するためのシステム、方法及びコンピューターがアクセス可能な媒体 |
EP2553513B1 (en) * | 2010-03-28 | 2020-10-28 | Ecole Polytechnique Federale de Lausanne (EPFL) | Complex index refraction tomography with improved resolution |
US9494783B2 (en) * | 2010-11-30 | 2016-11-15 | Etaluma Inc. | Compact, high-resolution fluorescence and brightfield microscope and methods of use |
-
2011
- 2011-06-17 DE DE102011105181A patent/DE102011105181A1/de not_active Ceased
-
2012
- 2012-05-23 EP EP12169066A patent/EP2535756A1/de not_active Withdrawn
- 2012-06-13 US US13/495,538 patent/US9372334B2/en active Active
- 2012-06-14 JP JP2012134609A patent/JP6220498B2/ja active Active
- 2012-06-18 CN CN2012102066201A patent/CN102830097A/zh active Pending
Patent Citations (9)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPH09218155A (ja) * | 1996-02-13 | 1997-08-19 | Bunshi Bio Photonics Kenkyusho:Kk | 2次元蛍光寿命測定方法および装置 |
WO2002068942A2 (en) * | 2001-02-28 | 2002-09-06 | Imaging Research Inc. | An imaging fluorometer for time resolved fluorescence |
JP2004519667A (ja) * | 2001-02-28 | 2004-07-02 | イメージング リサーチ, インク. | 時間分解蛍光用イメージング蛍光計 |
JP2002286639A (ja) * | 2001-03-22 | 2002-10-03 | Olympus Optical Co Ltd | 時間分解蛍光検出装置 |
WO2006089342A1 (en) * | 2004-10-18 | 2006-08-31 | Macquarie University | Fluorescence detection |
JP2008517280A (ja) * | 2004-10-18 | 2008-05-22 | マクオーリー ユニヴァーシティ | 蛍光検出 |
JP2006226848A (ja) * | 2005-02-17 | 2006-08-31 | Olympus Corp | 蛍光撮像装置 |
US7675045B1 (en) * | 2008-10-09 | 2010-03-09 | Los Alamos National Security, Llc | 3-dimensional imaging at nanometer resolutions |
JP2011003740A (ja) * | 2009-06-18 | 2011-01-06 | Hamamatsu Photonics Kk | 光検出装置 |
Non-Patent Citations (1)
Title |
---|
VEREB G ET AL.: "Temporally and Spectrally Resolved Imaging Microsc", BIOPHSICAL JOURNAL, vol. Volume 74 2210−2222, JPN6016020355, May 1998 (1998-05-01), ISSN: 0003328610 * |
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US10001632B2 (en) | 2015-02-05 | 2018-06-19 | Olympus Corporation | Laser microscope apparatus |
WO2017221981A1 (ja) * | 2016-06-21 | 2017-12-28 | 日産化学工業株式会社 | ラマン散乱による簡易センシング法 |
JPWO2017221981A1 (ja) * | 2016-06-21 | 2019-04-11 | 日産化学株式会社 | ラマン散乱による簡易センシング法 |
JP2020519916A (ja) * | 2017-05-12 | 2020-07-02 | 中国科学院▲蘇▼州生物医学工程技▲術▼研究所Suzhou Institute Of Biomedical Engineering And Technology, Chinese Academy Of Sciences | 構造化光照明顕微イメージングシステム |
JP7000445B2 (ja) | 2017-05-12 | 2022-01-19 | 中国科学院▲蘇▼州生物医学工程技▲術▼研究所 | 構造化光照明顕微イメージングシステム |
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JP6220498B2 (ja) | 2017-10-25 |
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CN102830097A (zh) | 2012-12-19 |
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US9372334B2 (en) | 2016-06-21 |
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