GB2605116B - Ion transfer interace for TOF MS - Google Patents

Ion transfer interace for TOF MS Download PDF

Info

Publication number: GB2605116B
Authority: GB; United Kingdom
Prior art keywords: interace; tof; ion transfer; ion; transfer
Prior art date: 2018-07-27
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.): Active

Application number

GB2209542.6A

Other versions

GB2605116A (en

GB202209542D0 (en

Inventor

Verenchikov Anatoly

Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)

Micromass UK Ltd

Original Assignee

Micromass UK Ltd

Priority date (The priority date 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 date listed.)

2018-07-27

Filing date

2019-07-24

Publication date

2023-02-08

2019-07-24 Application filed by Micromass UK Ltd filed Critical Micromass UK Ltd

2022-08-10 Publication of GB202209542D0 publication Critical patent/GB202209542D0/en

2022-09-21 Publication of GB2605116A publication Critical patent/GB2605116A/en

2023-02-08 Application granted granted Critical

2023-02-08 Publication of GB2605116B publication Critical patent/GB2605116B/en

Status Active legal-status Critical Current

2039-07-24 Anticipated expiration legal-status Critical

Classifications

- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01J—ELECTRIC DISCHARGE TUBES OR DISCHARGE LAMPS
- H01J49/00—Particle spectrometers or separator tubes
- H01J49/02—Details
- H01J49/06—Electron- or ion-optical arrangements
- H01J49/062—Ion guides
- H01J49/063—Multipole ion guides, e.g. quadrupoles, hexapoles
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01J—ELECTRIC DISCHARGE TUBES OR DISCHARGE LAMPS
- H01J49/00—Particle spectrometers or separator tubes
- H01J49/02—Details
- H01J49/06—Electron- or ion-optical arrangements
- H01J49/067—Ion lenses, apertures, skimmers
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01J—ELECTRIC DISCHARGE TUBES OR DISCHARGE LAMPS
- H01J49/00—Particle spectrometers or separator tubes
- H01J49/02—Details
- H01J49/06—Electron- or ion-optical arrangements
- H01J49/068—Mounting, supporting, spacing, or insulating electrodes
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01J—ELECTRIC DISCHARGE TUBES OR DISCHARGE LAMPS
- H01J49/00—Particle spectrometers or separator tubes
- H01J49/02—Details
- H01J49/24—Vacuum systems, e.g. maintaining desired pressures
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01J—ELECTRIC DISCHARGE TUBES OR DISCHARGE LAMPS
- H01J49/00—Particle spectrometers or separator tubes
- H01J49/26—Mass spectrometers or separator tubes
- H01J49/34—Dynamic spectrometers
- H01J49/40—Time-of-flight spectrometers
- H01J49/401—Time-of-flight spectrometers characterised by orthogonal acceleration, e.g. focusing or selecting the ions, pusher electrode

Landscapes

Chemical & Material Sciences (AREA)
Analytical Chemistry (AREA)
Other Investigation Or Analysis Of Materials By Electrical Means (AREA)
Electron Tubes For Measurement (AREA)

GB2209542.6A 2018-07-27 2019-07-24 Ion transfer interace for TOF MS Active GB2605116B (en)

Applications Claiming Priority (2)

Application Number	Priority Date	Filing Date	Title
GBGB1812329.9A GB201812329D0 (en)	2018-07-27	2018-07-27	Improved ion transfer interace for orthogonal TOF MS
GB2014485.3A GB2588292B (en)	2018-07-27	2019-07-24	Ion transfer interface for TOF MS

Publications (3)

Publication Number	Publication Date
GB202209542D0 GB202209542D0 (en)	2022-08-10
GB2605116A GB2605116A (en)	2022-09-21
GB2605116B true GB2605116B (en)	2023-02-08

Family

ID=63518345

Family Applications (3)

Application Number	Title	Priority Date	Filing Date
GBGB1812329.9A Ceased GB201812329D0 (en)	2018-07-27	2018-07-27	Improved ion transfer interace for orthogonal TOF MS
GB2014485.3A Active GB2588292B (en)	2018-07-27	2019-07-24	Ion transfer interface for TOF MS
GB2209542.6A Active GB2605116B (en)	2018-07-27	2019-07-24	Ion transfer interace for TOF MS

Family Applications Before (2)

Application Number	Title	Priority Date	Filing Date
GBGB1812329.9A Ceased GB201812329D0 (en)	2018-07-27	2018-07-27	Improved ion transfer interace for orthogonal TOF MS
GB2014485.3A Active GB2588292B (en)	2018-07-27	2019-07-24	Ion transfer interface for TOF MS

Country Status (2)

Country	Link
GB (3)	GB201812329D0 (en)
WO (1)	WO2020021255A1 (en)

Families Citing this family (16)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
GB201613988D0 (en)	2016-08-16	2016-09-28	Micromass Uk Ltd And Leco Corp	Mass analyser having extended flight path
GB2567794B (en)	2017-05-05	2023-03-08	Micromass Ltd	Multi-reflecting time-of-flight mass spectrometers
GB2563571B (en)	2017-05-26	2023-05-24	Micromass Ltd	Time of flight mass analyser with spatial focussing
CN111164731B (en)	2017-08-06	2022-11-18	英国质谱公司	Ion implantation into a multichannel mass spectrometer
WO2019030472A1 (en)	2017-08-06	2019-02-14	Anatoly Verenchikov	Ion mirror for multi-reflecting mass spectrometers
WO2019030475A1 (en)	2017-08-06	2019-02-14	Anatoly Verenchikov	Multi-pass mass spectrometer
WO2019030473A1 (en)	2017-08-06	2019-02-14	Anatoly Verenchikov	Fields for multi-reflecting tof ms
WO2019030477A1 (en)	2017-08-06	2019-02-14	Anatoly Verenchikov	Accelerator for multi-pass mass spectrometers
EP3662502A1 (en)	2017-08-06	2020-06-10	Micromass UK Limited	Printed circuit ion mirror with compensation
US11081332B2 (en)	2017-08-06	2021-08-03	Micromass Uk Limited	Ion guide within pulsed converters
GB201806507D0 (en)	2018-04-20	2018-06-06	Verenchikov Anatoly	Gridless ion mirrors with smooth fields
GB201807605D0 (en)	2018-05-10	2018-06-27	Micromass Ltd	Multi-reflecting time of flight mass analyser
GB201807626D0 (en)	2018-05-10	2018-06-27	Micromass Ltd	Multi-reflecting time of flight mass analyser
GB201808530D0 (en)	2018-05-24	2018-07-11	Verenchikov Anatoly	TOF MS detection system with improved dynamic range
GB201810573D0 (en)	2018-06-28	2018-08-15	Verenchikov Anatoly	Multi-pass mass spectrometer with improved duty cycle
GB201901411D0 (en)	2019-02-01	2019-03-20	Micromass Ltd	Electrode assembly for mass spectrometer

Citations (2)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
US5652427A (en) *	1994-02-28	1997-07-29	Analytica Of Branford	Multipole ion guide for mass spectrometry
US7034292B1 (en) *	2002-05-31	2006-04-25	Analytica Of Branford, Inc.	Mass spectrometry with segmented RF multiple ion guides in various pressure regions

Family Cites Families (19)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
US34292A (en) *		1862-02-04		Improved washing-machine
EP0237259A3 (en) *	1986-03-07	1989-04-05	Finnigan Corporation	Mass spectrometer
CA1307859C (en)	1988-12-12	1992-09-22	Donald James Douglas	Mass spectrometer and method with improved ion transmission
SU1725289A1 (en)	1989-07-20	1992-04-07	Институт Ядерной Физики Ан Казсср	Time-of-flight mass spectrometer with multiple reflection
WO1991003071A1 (en)	1989-08-25	1991-03-07	Institut Energeticheskikh Problem Khimicheskoi Fiziki Akademii Nauk Sssr	Method and device for continuous-wave ion beam time-of-flight mass-spectrometric analysis
US5689111A (en)	1995-08-10	1997-11-18	Analytica Of Branford, Inc.	Ion storage time-of-flight mass spectrometer
US6107625A (en)	1997-05-30	2000-08-22	Bruker Daltonics, Inc.	Coaxial multiple reflection time-of-flight mass spectrometer
US6753523B1 (en)	1998-01-23	2004-06-22	Analytica Of Branford, Inc.	Mass spectrometry with multipole ion guides
DE10005698B4 (en)	2000-02-09	2007-03-01	Bruker Daltonik Gmbh	Gridless reflector time-of-flight mass spectrometer for orthogonal ion injection
US6570152B1 (en)	2000-03-03	2003-05-27	Micromass Limited	Time of flight mass spectrometer with selectable drift length
GB2403063A (en)	2003-06-21	2004-12-22	Anatoli Nicolai Verentchikov	Time of flight mass spectrometer employing a plurality of lenses focussing an ion beam in shift direction
JP4980583B2 (en)	2004-05-21	2012-07-18	日本電子株式会社	Time-of-flight mass spectrometry method and apparatus
EP1984934A4 (en) *	2006-02-08	2015-01-14	Dh Technologies Dev Pte Ltd	Radio frequency ion guide
JP5259169B2 (en)	2007-01-10	2013-08-07	日本電子株式会社	Tandem time-of-flight mass spectrometer and method
WO2019030477A1 (en)	2017-08-06	2019-02-14	Anatoly Verenchikov	Accelerator for multi-pass mass spectrometers
CN111164731B (en)	2017-08-06	2022-11-18	英国质谱公司	Ion implantation into a multichannel mass spectrometer
WO2019030472A1 (en)	2017-08-06	2019-02-14	Anatoly Verenchikov	Ion mirror for multi-reflecting mass spectrometers
US11081332B2 (en)	2017-08-06	2021-08-03	Micromass Uk Limited	Ion guide within pulsed converters
WO2019030473A1 (en)	2017-08-06	2019-02-14	Anatoly Verenchikov	Fields for multi-reflecting tof ms

2018
- 2018-07-27 GB GBGB1812329.9A patent/GB201812329D0/en not_active Ceased
2019
- 2019-07-24 WO PCT/GB2019/052066 patent/WO2020021255A1/en active Application Filing
- 2019-07-24 GB GB2014485.3A patent/GB2588292B/en active Active
- 2019-07-24 GB GB2209542.6A patent/GB2605116B/en active Active

Patent Citations (2)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
US5652427A (en) *	1994-02-28	1997-07-29	Analytica Of Branford	Multipole ion guide for mass spectrometry
US7034292B1 (en) *	2002-05-31	2006-04-25	Analytica Of Branford, Inc.	Mass spectrometry with segmented RF multiple ion guides in various pressure regions

Non-Patent Citations (1)

* Cited by examiner, † Cited by third party
Title
Physics Procedia Vol. 1, No. 1, August 2008, A Verentchikov et al., "Stable ion beam transport through periodic electrostatic structures: linear and non-linear effects", pages 87-97 *

Also Published As

Publication number	Publication date
WO2020021255A1 (en)	2020-01-30
GB2588292A (en)	2021-04-21
GB2605116A (en)	2022-09-21
GB201812329D0 (en)	2018-09-12
GB202209542D0 (en)	2022-08-10
GB2588292B (en)	2022-08-17
GB202014485D0 (en)	2020-10-28

Publication	Publication Date	Title
GB2605116B (en)	2023-02-08	Ion transfer interace for TOF MS
EP3404695A4 (en)	2019-01-30	Time-of-flight mass spectrometry device
EP3639057A4 (en)	2020-04-22	Time-of-flight apparatus
EP3304299A4 (en)	2018-07-25	Implicit push data transfer
SG10201510087WA (en)	2016-07-28	Contamination-proof ion guide for mass spectrometry
SG11202102549RA (en)	2021-04-29	Methods for reducing condensation
SG11202001466QA (en)	2020-03-30	Antimony-containing materials for ion implantation
GB201804299D0 (en)	2018-05-02	Vacuum plate
GB2575342B (en)	2022-08-10	Ion guide
IL266597A (en)	2019-07-31	Magazine for small arms
EP3503162A4 (en)	2019-08-21	Time-of-flight mass spectrometry device
EP3231115A4 (en)	2018-08-08	An adaptive block ack mechanism for a-mdpu
GB2576242B (en)	2020-10-21	Ion source
SG11201705272TA (en)	2017-07-28	Insert plate friction leading-in mechanism
GB2530840B (en)	2020-03-25	Reflectors for time-of-flight mass spectrometers
GB2562379B (en)	2021-12-29	Maldi target plate
GB2575295B (en)	2022-06-15	An Alignment Tool
GB201804229D0 (en)	2018-05-02	ION Guide
GB201802275D0 (en)	2018-03-28	Ion control method
GB2576169B (en)	2022-03-09	Mass spectrometry system
GB2575770B (en)	2022-06-22	Ion guide
GB2574796B (en)	2022-07-27	Ion guide
IL259182A (en)	2018-06-28	Clear magazine
PL3560882T3 (en)	2021-03-08	Transfer for an elevator
SG10201904999VA (en)	2020-01-30	Ion guide