JP2010533353A5 - - Google Patents
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- Publication number
- JP2010533353A5 JP2010533353A5 JP2010515599A JP2010515599A JP2010533353A5 JP 2010533353 A5 JP2010533353 A5 JP 2010533353A5 JP 2010515599 A JP2010515599 A JP 2010515599A JP 2010515599 A JP2010515599 A JP 2010515599A JP 2010533353 A5 JP2010533353 A5 JP 2010533353A5
- Authority
- JP
- Japan
- Prior art keywords
- ions
- ion trap
- electrodes
- electrode set
- electrode
- 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.)
- Granted
Links
- 150000002500 ions Chemical class 0.000 claims 49
- 238000005040 ion trap Methods 0.000 claims 41
- 238000006073 displacement reaction Methods 0.000 claims 22
- 238000000605 extraction Methods 0.000 claims 9
- 230000005405 multipole Effects 0.000 claims 8
- 238000000034 method Methods 0.000 claims 5
- 230000007423 decrease Effects 0.000 claims 3
- 238000005036 potential barrier Methods 0.000 claims 3
- 230000004888 barrier function Effects 0.000 claims 2
- 230000005540 biological transmission Effects 0.000 claims 2
- 230000003247 decreasing effect Effects 0.000 claims 2
- 238000010187 selection method Methods 0.000 claims 2
- 230000001133 acceleration Effects 0.000 claims 1
- 230000005284 excitation Effects 0.000 claims 1
- 238000004949 mass spectrometry Methods 0.000 claims 1
Applications Claiming Priority (5)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| GBGB0713590.8A GB0713590D0 (en) | 2007-07-12 | 2007-07-12 | Mass spectrometer |
| GB0713590.8 | 2007-07-12 | ||
| US95197407P | 2007-07-26 | 2007-07-26 | |
| US60/951,974 | 2007-07-26 | ||
| PCT/GB2008/002402 WO2009007739A2 (en) | 2007-07-12 | 2008-07-14 | Mass spectrometer |
Publications (3)
| Publication Number | Publication Date |
|---|---|
| JP2010533353A JP2010533353A (ja) | 2010-10-21 |
| JP2010533353A5 true JP2010533353A5 (enExample) | 2011-09-01 |
| JP5301537B2 JP5301537B2 (ja) | 2013-09-25 |
Family
ID=38461504
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP2010515599A Expired - Fee Related JP5301537B2 (ja) | 2007-07-12 | 2008-07-14 | イオントラップ、質量分析計およびその方法、並びにコンピュータ可読媒体 |
Country Status (7)
| Country | Link |
|---|---|
| US (3) | US8426803B2 (enExample) |
| EP (3) | EP2168141B1 (enExample) |
| JP (1) | JP5301537B2 (enExample) |
| CN (1) | CN101802966B (enExample) |
| CA (1) | CA2692079C (enExample) |
| GB (2) | GB0713590D0 (enExample) |
| WO (1) | WO2009007739A2 (enExample) |
Families Citing this family (33)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US7960694B2 (en) * | 2004-01-09 | 2011-06-14 | Micromass Uk Limited | Mass spectrometer |
| GB0514964D0 (en) | 2005-07-21 | 2005-08-24 | Ms Horizons Ltd | Mass spectrometer devices & methods of performing mass spectrometry |
| GB0624740D0 (en) * | 2006-12-12 | 2007-01-17 | Micromass Ltd | Mass spectrometer |
| GB0713590D0 (en) * | 2007-07-12 | 2007-08-22 | Micromass Ltd | Mass spectrometer |
| GB0810125D0 (en) * | 2008-06-03 | 2008-07-09 | Thermo Fisher Scient Bremen | Collosion cell |
| GB0900917D0 (en) | 2009-01-20 | 2009-03-04 | Micromass Ltd | Mass spectrometer |
| GB0900973D0 (en) | 2009-01-21 | 2009-03-04 | Micromass Ltd | Method and apparatus for performing MS^N |
| US8541737B2 (en) * | 2009-11-30 | 2013-09-24 | Battelle Memorial Institute | System and method for collisional activation of charged particles |
| DE102010001349B9 (de) * | 2010-01-28 | 2014-08-28 | Carl Zeiss Microscopy Gmbh | Vorrichtung zum Fokussieren sowie zum Speichern von Ionen |
| US8680463B2 (en) * | 2010-08-04 | 2014-03-25 | Dh Technologies Development Pte. Ltd. | Linear ion trap for radial amplitude assisted transfer |
| CA2809207C (en) * | 2010-08-25 | 2018-01-16 | Dh Technologies Development Pte. Ltd. | Methods and systems for providing a substantially quadrupole field with significant hexapole and octapole components |
| GB201018184D0 (en) * | 2010-10-27 | 2010-12-08 | Micromass Ltd | Asymmetric field ion mobility in a linear geometry ion trap |
| WO2012067195A1 (ja) * | 2010-11-19 | 2012-05-24 | 株式会社日立ハイテクノロジーズ | 質量分析装置および質量分析方法 |
| US8581177B2 (en) * | 2011-04-11 | 2013-11-12 | Thermo Finnigan Llc | High duty cycle ion storage/ion mobility separation mass spectrometer |
| GB201114734D0 (en) | 2011-08-25 | 2011-10-12 | Micromass Ltd | Mass spectrometer |
| GB201116026D0 (en) * | 2011-09-16 | 2011-10-26 | Micromass Ltd | Performance improvements for rf-only quadrupole mass filters and linear quadrupole ion traps with axial ejection |
| US9431230B2 (en) * | 2011-12-27 | 2016-08-30 | Dh Technologies Development Pte. Ltd. | Method of extracting ions with a low M/Z ratio from an ion trap |
| CN104335323B (zh) * | 2013-01-31 | 2017-02-15 | 北京理工大学 | 基于离子阱的双极性离子分析与检测的装置和方法 |
| JP2016507151A (ja) * | 2013-02-18 | 2016-03-07 | マイクロマス ユーケー リミテッド | 自動排出イオントラップを用いた質量分析器における、気相反応の改善された効率および精密制御 |
| CN104576288B (zh) * | 2013-10-28 | 2017-02-08 | 北京理工大学 | 一种离子连续收集装置和方法、以及离子富集系统和方法 |
| CN106373854B (zh) * | 2015-07-23 | 2018-12-21 | 株式会社岛津制作所 | 一种离子导引装置 |
| CN105632878B (zh) * | 2016-01-01 | 2017-11-17 | 杭州谱育科技发展有限公司 | 四极杆质量分析器的工作方法 |
| CN105869986B (zh) * | 2016-05-04 | 2017-07-25 | 苏州大学 | 一种可提高离子探测效率的质谱分析系统 |
| GB2558221B (en) | 2016-12-22 | 2022-07-20 | Micromass Ltd | Ion mobility separation exit transmission control |
| US10242857B2 (en) * | 2017-08-31 | 2019-03-26 | The University Of North Carolina At Chapel Hill | Ion traps with Y-directional ion manipulation for mass spectrometry and related mass spectrometry systems and methods |
| GB2573485B (en) | 2017-11-20 | 2022-01-12 | Thermo Fisher Scient Bremen Gmbh | Mass spectrometer |
| JP2021535559A (ja) * | 2018-08-29 | 2021-12-16 | ディーエイチ テクノロジーズ デベロップメント プライベート リミテッド | Exdおよびptrを使用するトップダウンプロテオミクスのための方法 |
| US11087968B2 (en) | 2018-12-14 | 2021-08-10 | Thermo Finnigan Llc. | Traveling wave multipole |
| KR102872760B1 (ko) | 2019-09-25 | 2025-10-16 | 더 트러스티즈 오브 인디애나 유니버시티 | 펄스 모드 전하 검출 질량 분석을 위한 장치 및 방법 |
| CN114728237A (zh) | 2019-10-10 | 2022-07-08 | 印地安纳大学理事会 | 用于识别、选择和纯化粒子的系统和方法 |
| US11201044B2 (en) | 2020-03-03 | 2021-12-14 | Thermo Finnigan Llc | Multipole assembly configurations for reduced capacitive coupling |
| US20240087868A1 (en) * | 2022-09-09 | 2024-03-14 | The Trustees Of Indiana University | Method of controlling a multi-pole device to reduce omission of exiting charged particles from downstream analysis |
| CN119650129A (zh) * | 2025-02-12 | 2025-03-18 | 吉林大学 | 一种高精度离子阱及其离子阱的组装方法 |
Family Cites Families (20)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP3495512B2 (ja) * | 1996-07-02 | 2004-02-09 | 株式会社日立製作所 | イオントラップ質量分析装置 |
| US5783824A (en) | 1995-04-03 | 1998-07-21 | Hitachi, Ltd. | Ion trapping mass spectrometry apparatus |
| WO1997007530A1 (en) * | 1995-08-11 | 1997-02-27 | Mds Health Group Limited | Spectrometer with axial field |
| US6177668B1 (en) * | 1996-06-06 | 2001-01-23 | Mds Inc. | Axial ejection in a multipole mass spectrometer |
| WO1998052209A1 (en) * | 1997-05-12 | 1998-11-19 | Mds Inc. | Rf-only mass spectrometer with auxiliary excitation |
| US6504148B1 (en) * | 1999-05-27 | 2003-01-07 | Mds Inc. | Quadrupole mass spectrometer with ION traps to enhance sensitivity |
| US6630662B1 (en) * | 2002-04-24 | 2003-10-07 | Mds Inc. | Setup for mobility separation of ions implementing an ion guide with an axial field and counterflow of gas |
| ATE345578T1 (de) * | 2002-05-30 | 2006-12-15 | Mds Inc Dba Mds Sciex | Verfahren und vorrichtung zur verringerung von artefakten in massenspektrometern |
| DE10236346A1 (de) * | 2002-08-08 | 2004-02-19 | Bruker Daltonik Gmbh | Nichtlinearer Resonanzauswurf aus linearen Ionenfallen |
| EP1609167A4 (en) * | 2003-03-21 | 2007-07-25 | Dana Farber Cancer Inst Inc | MASS SPECTROSCOPY SYSTEM |
| JP4223937B2 (ja) * | 2003-12-16 | 2009-02-12 | 株式会社日立ハイテクノロジーズ | 質量分析装置 |
| EP1704578B1 (en) | 2004-01-09 | 2011-04-27 | Micromass UK Limited | Ion extraction devices and methods of selectively extracting ions |
| US7960694B2 (en) | 2004-01-09 | 2011-06-14 | Micromass Uk Limited | Mass spectrometer |
| CA2608972A1 (en) | 2005-05-18 | 2006-11-23 | Mds Inc. Doing Business As Mds Sciex | Method and apparatus for mass selective axial transport using quadrupolar dc |
| EP1944791B1 (en) * | 2005-10-31 | 2015-05-06 | Hitachi, Ltd. | Mass-spectrometer and method for mass-spectrometry |
| EP1955359B1 (en) * | 2005-11-30 | 2015-04-01 | DH Technologies Development Pte. Ltd. | Method and apparatus for mass selective axial transport using pulsed axial field |
| JP5081436B2 (ja) * | 2006-11-24 | 2012-11-28 | 株式会社日立ハイテクノロジーズ | 質量分析装置及び質量分析方法 |
| US7633060B2 (en) | 2007-04-24 | 2009-12-15 | Thermo Finnigan Llc | Separation and axial ejection of ions based on m/z ratio |
| GB0713590D0 (en) * | 2007-07-12 | 2007-08-22 | Micromass Ltd | Mass spectrometer |
| KR101484297B1 (ko) | 2007-08-31 | 2015-01-19 | 가부시키가이샤 한도오따이 에네루기 켄큐쇼 | 표시장치 및 표시장치의 제작방법 |
-
2007
- 2007-07-12 GB GBGB0713590.8A patent/GB0713590D0/en not_active Ceased
-
2008
- 2008-07-14 WO PCT/GB2008/002402 patent/WO2009007739A2/en not_active Ceased
- 2008-07-14 CN CN2008801066691A patent/CN101802966B/zh active Active
- 2008-07-14 EP EP08775941.1A patent/EP2168141B1/en active Active
- 2008-07-14 GB GB0812827A patent/GB2455377B/en active Active
- 2008-07-14 US US12/668,813 patent/US8426803B2/en active Active
- 2008-07-14 EP EP12194500.0A patent/EP2581928B1/en active Active
- 2008-07-14 CA CA2692079A patent/CA2692079C/en not_active Expired - Fee Related
- 2008-07-14 JP JP2010515599A patent/JP5301537B2/ja not_active Expired - Fee Related
- 2008-07-14 EP EP12194499.5A patent/EP2581927B1/en active Active
-
2013
- 2013-03-21 US US13/848,504 patent/US8796615B2/en active Active
-
2014
- 2014-01-17 US US14/158,111 patent/US8987661B2/en active Active
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