MX359727B - Entrada de espectrómetro de masas con flujo promedio reducido. - Google Patents
Entrada de espectrómetro de masas con flujo promedio reducido.Info
- Publication number
- MX359727B MX359727B MX2016000371A MX2016000371A MX359727B MX 359727 B MX359727 B MX 359727B MX 2016000371 A MX2016000371 A MX 2016000371A MX 2016000371 A MX2016000371 A MX 2016000371A MX 359727 B MX359727 B MX 359727B
- Authority
- MX
- Mexico
- Prior art keywords
- conduit
- inlet
- mass spectrometer
- outlet
- flow path
- Prior art date
Links
- 150000002500 ions Chemical class 0.000 abstract 4
- 239000012530 fluid Substances 0.000 abstract 3
Classifications
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01J—ELECTRIC DISCHARGE TUBES OR DISCHARGE LAMPS
- H01J49/00—Particle spectrometers or separator tubes
- H01J49/02—Details
- H01J49/04—Arrangements for introducing or extracting samples to be analysed, e.g. vacuum locks; Arrangements for external adjustment of electron- or ion-optical components
- H01J49/0495—Vacuum locks; Valves
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01J—ELECTRIC DISCHARGE TUBES OR DISCHARGE LAMPS
- H01J49/00—Particle spectrometers or separator tubes
- H01J49/02—Details
- H01J49/04—Arrangements for introducing or extracting samples to be analysed, e.g. vacuum locks; Arrangements for external adjustment of electron- or ion-optical components
- H01J49/0422—Arrangements for introducing or extracting samples to be analysed, e.g. vacuum locks; Arrangements for external adjustment of electron- or ion-optical components for gaseous samples
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01J—ELECTRIC DISCHARGE TUBES OR DISCHARGE LAMPS
- H01J49/00—Particle spectrometers or separator tubes
- H01J49/0027—Methods for using particle spectrometers
- H01J49/0031—Step by step routines describing the use of the apparatus
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01J—ELECTRIC DISCHARGE TUBES OR DISCHARGE LAMPS
- H01J49/00—Particle spectrometers or separator tubes
- H01J49/02—Details
- H01J49/04—Arrangements for introducing or extracting samples to be analysed, e.g. vacuum locks; Arrangements for external adjustment of electron- or ion-optical components
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01J—ELECTRIC DISCHARGE TUBES OR DISCHARGE LAMPS
- H01J49/00—Particle spectrometers or separator tubes
- H01J49/02—Details
- H01J49/04—Arrangements for introducing or extracting samples to be analysed, e.g. vacuum locks; Arrangements for external adjustment of electron- or ion-optical components
- H01J49/0468—Arrangements for introducing or extracting samples to be analysed, e.g. vacuum locks; Arrangements for external adjustment of electron- or ion-optical components with means for heating or cooling the sample
Landscapes
- Chemical & Material Sciences (AREA)
- Analytical Chemistry (AREA)
- Other Investigation Or Analysis Of Materials By Electrical Means (AREA)
- Electron Tubes For Measurement (AREA)
Abstract
Se proporciona una interfaz configurada para transferir los iones producidos a o cerca de las condiciones de presión atmosférica en un espectrómetro de masa para análisis de masa. La interfaz incluye un primer conducto incluyendo una entrada configurada para recibir un fluido que contiene iones y una salida configurada para dirigir el fluido que contiene los iones en el espectrómetro de masa. El primer conducto define un primer sendero de flujo extendiéndose de la entrada a la salida. La interfaz incluye una bomba. La interfaz incluye un segundo conducto. El segundo conducto define un segundo sendero de flujo extendiéndose desde una ubicación entre la entrada la salida del primer conducto a una salida del segundo conducto. La bomba está configurada para desviar una porción del fluido incluyendo los iones moviéndose en el primer sendero de flujo al segundo sendero de flujo.
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US201361856389P | 2013-07-19 | 2013-07-19 | |
| PCT/US2014/045600 WO2015009478A1 (en) | 2013-07-19 | 2014-07-07 | Mass spectrometer inlet with reduced average flow |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| MX2016000371A MX2016000371A (es) | 2016-09-29 |
| MX359727B true MX359727B (es) | 2018-10-08 |
Family
ID=52346636
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| MX2016000371A MX359727B (es) | 2013-07-19 | 2014-07-07 | Entrada de espectrómetro de masas con flujo promedio reducido. |
Country Status (10)
| Country | Link |
|---|---|
| US (1) | US9679754B2 (es) |
| EP (1) | EP3022762B1 (es) |
| JP (1) | JP6488294B2 (es) |
| KR (1) | KR102248457B1 (es) |
| CN (2) | CN108807131B (es) |
| CA (1) | CA2918143C (es) |
| MX (1) | MX359727B (es) |
| PL (1) | PL3022762T3 (es) |
| RU (2) | RU2769119C2 (es) |
| WO (1) | WO2015009478A1 (es) |
Families Citing this family (19)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US9842728B2 (en) * | 2013-07-19 | 2017-12-12 | Smiths Detection | Ion transfer tube with intermittent inlet |
| EP3496859B1 (en) | 2016-09-02 | 2024-01-10 | Board of Regents, The University of Texas System | Collection probe and methods for the use thereof |
| WO2019053850A1 (ja) * | 2017-09-14 | 2019-03-21 | 株式会社島津製作所 | 液体クロマトグラフ |
| CN111566481A (zh) * | 2017-11-27 | 2020-08-21 | 得克萨斯州大学系统董事会 | 微创收集探头及其使用方法 |
| GB201808936D0 (en) | 2018-05-31 | 2018-07-18 | Micromass Ltd | Bench-top time of flight mass spectrometer |
| GB201808892D0 (en) | 2018-05-31 | 2018-07-18 | Micromass Ltd | Mass spectrometer |
| GB201808932D0 (en) | 2018-05-31 | 2018-07-18 | Micromass Ltd | Bench-top time of flight mass spectrometer |
| GB201808893D0 (en) | 2018-05-31 | 2018-07-18 | Micromass Ltd | Bench-top time of flight mass spectrometer |
| GB201808894D0 (en) | 2018-05-31 | 2018-07-18 | Micromass Ltd | Mass spectrometer |
| GB201808949D0 (en) | 2018-05-31 | 2018-07-18 | Micromass Ltd | Bench-top time of flight mass spectrometer |
| GB201808912D0 (en) | 2018-05-31 | 2018-07-18 | Micromass Ltd | Bench-top time of flight mass spectrometer |
| WO2019229463A1 (en) | 2018-05-31 | 2019-12-05 | Micromass Uk Limited | Mass spectrometer having fragmentation region |
| WO2019229469A1 (en) | 2018-05-31 | 2019-12-05 | Micromass Uk Limited | Mass spectrometer |
| GB201808890D0 (en) | 2018-05-31 | 2018-07-18 | Micromass Ltd | Bench-top time of flight mass spectrometer |
| WO2019236139A1 (en) * | 2018-06-04 | 2019-12-12 | The Trustees Of Indiana University | Interface for transporting ions from an atmospheric pressure environment to a low pressure environment |
| EP3852129A4 (en) | 2018-09-11 | 2021-10-27 | Lg Chem, Ltd. | Interface unit |
| BR112021014553A2 (pt) | 2019-01-25 | 2021-10-05 | Board Of Regents, The University Of Texas System | Aparelho e métodos para limpeza e/ou troca de dispositivos médicos |
| WO2021222154A1 (en) * | 2020-04-27 | 2021-11-04 | Board Of Regents, The University Of Texas System | Detecting chemical compounds for forensic analysis |
| CN119908023A (zh) * | 2022-11-10 | 2025-04-29 | 株式会社岛津制作所 | 质量分析装置 |
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| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3500040A (en) * | 1967-09-28 | 1970-03-10 | Universal Oil Prod Co | Sample introduction system for mass spectrometer analysis |
| JPS6215747A (ja) * | 1985-07-15 | 1987-01-24 | Hitachi Ltd | 質量分析計 |
| JPH03261062A (ja) * | 1990-03-09 | 1991-11-20 | Hitachi Ltd | プラズマ極微量元素質量分析装置 |
| JPH06302295A (ja) * | 1993-04-14 | 1994-10-28 | Hitachi Ltd | 質量分析装置および差動排気装置 |
| JPH06302296A (ja) | 1993-04-16 | 1994-10-28 | Shimadzu Corp | 宇宙空間ガス分析装置 |
| JPH06310091A (ja) * | 1993-04-26 | 1994-11-04 | Hitachi Ltd | 大気圧イオン化質量分析計 |
| US6518581B1 (en) | 2000-03-31 | 2003-02-11 | Air Products And Chemicals, Inc. | Apparatus for control of gas flow into a mass spectrometer using a series of small orifices |
| US20080116370A1 (en) * | 2006-11-17 | 2008-05-22 | Maurizio Splendore | Apparatus and method for a multi-stage ion transfer tube assembly for use with mass spectrometry |
| CN101820979B (zh) * | 2007-06-01 | 2014-05-14 | 普度研究基金会 | 不连续的大气压接口 |
| JP4885110B2 (ja) * | 2007-11-07 | 2012-02-29 | 三菱重工業株式会社 | 試料導入装置及び試料分析システム |
| EP2281297B1 (en) * | 2008-05-30 | 2019-01-16 | DH Technologies Development Pte. Ltd. | Method and system for vacuum driven differential mobility spectrometer/mass spectrometer interface with adjustable resolution and selectivity |
| CN101713761A (zh) * | 2008-10-06 | 2010-05-26 | 中国科学院大连化学物理研究所 | 一种用于在线质谱中实时分析多环芳烃样品的进样装置 |
| WO2010045049A1 (en) * | 2008-10-13 | 2010-04-22 | Purdue Research Foundation | Systems and methods for transfer of ions for analysis |
| RU2389004C1 (ru) * | 2009-01-11 | 2010-05-10 | Физико-технический институт Уральского отделения Российской Академии Наук ФТИ УрО РАН | Устройство для ввода образца в вакуумную камеру |
| US8424367B2 (en) * | 2009-03-04 | 2013-04-23 | University Of South Carolina | Systems and methods for measurement of gas permeation through polymer films |
| US8859957B2 (en) * | 2010-02-26 | 2014-10-14 | Purdue Research Foundation | Systems and methods for sample analysis |
| JP5604165B2 (ja) * | 2010-04-19 | 2014-10-08 | 株式会社日立ハイテクノロジーズ | 質量分析装置 |
| JP5497615B2 (ja) * | 2010-11-08 | 2014-05-21 | 株式会社日立ハイテクノロジーズ | 質量分析装置 |
| JP6019037B2 (ja) * | 2011-01-20 | 2016-11-02 | パーデュー・リサーチ・ファウンデーションＰｕｒｄｕｅ Ｒｅｓｅａｒｃｈ Ｆｏｕｎｄａｔｉｏｎ | 不連続の大気インターフェースの周期とのイオン形成の同期のためのシステムおよび方法 |
| JP5784825B2 (ja) * | 2011-05-20 | 2015-09-24 | パーデュー・リサーチ・ファウンデーションＰｕｒｄｕｅ Ｒｅｓｅａｒｃｈ Ｆｏｕｎｄａｔｉｏｎ | 試料を分析するためのシステムおよび方法 |
| JP6025406B2 (ja) * | 2012-06-04 | 2016-11-16 | 株式会社日立ハイテクノロジーズ | 質量分析装置 |
| GB2508574B (en) * | 2012-06-24 | 2014-12-17 | Fasmatech Science And Technology Sa | Improvements in and relating to the control of ions |
| US9406492B1 (en) * | 2015-05-12 | 2016-08-02 | The University Of North Carolina At Chapel Hill | Electrospray ionization interface to high pressure mass spectrometry and related methods |
-
2014
- 2014-07-07 CA CA2918143A patent/CA2918143C/en active Active
- 2014-07-07 WO PCT/US2014/045600 patent/WO2015009478A1/en not_active Ceased
- 2014-07-07 KR KR1020167003904A patent/KR102248457B1/ko active Active
- 2014-07-07 RU RU2018133810A patent/RU2769119C2/ru active
- 2014-07-07 MX MX2016000371A patent/MX359727B/es active IP Right Grant
- 2014-07-07 US US14/906,129 patent/US9679754B2/en not_active Expired - Fee Related
- 2014-07-07 PL PL14826637.2T patent/PL3022762T3/pl unknown
- 2014-07-07 JP JP2016526975A patent/JP6488294B2/ja active Active
- 2014-07-07 EP EP14826637.2A patent/EP3022762B1/en active Active
- 2014-07-07 RU RU2016103609A patent/RU2671228C2/ru active
- 2014-07-07 CN CN201810311325.XA patent/CN108807131B/zh active Active
- 2014-07-07 CN CN201480041000.4A patent/CN105493227B/zh active Active
Also Published As
| Publication number | Publication date |
|---|---|
| RU2016103609A3 (es) | 2018-03-20 |
| PL3022762T3 (pl) | 2022-10-17 |
| CN105493227B (zh) | 2018-05-01 |
| KR20160033162A (ko) | 2016-03-25 |
| RU2018133810A3 (es) | 2022-01-25 |
| CA2918143C (en) | 2022-07-26 |
| EP3022762A1 (en) | 2016-05-25 |
| RU2018133810A (ru) | 2019-03-19 |
| MX2016000371A (es) | 2016-09-29 |
| CN108807131B (zh) | 2021-09-14 |
| JP2016530680A (ja) | 2016-09-29 |
| RU2769119C2 (ru) | 2022-03-28 |
| CA2918143A1 (en) | 2015-01-22 |
| RU2016103609A (ru) | 2017-08-24 |
| US9679754B2 (en) | 2017-06-13 |
| WO2015009478A1 (en) | 2015-01-22 |
| EP3022762B1 (en) | 2022-04-27 |
| CN105493227A (zh) | 2016-04-13 |
| JP6488294B2 (ja) | 2019-03-20 |
| RU2671228C2 (ru) | 2018-10-30 |
| CN108807131A (zh) | 2018-11-13 |
| EP3022762A4 (en) | 2017-03-08 |
| US20160181079A1 (en) | 2016-06-23 |
| KR102248457B1 (ko) | 2021-05-04 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| FG | Grant or registration |