JP7448277B1 - 飛行時間型質量分析計 - Google Patents
飛行時間型質量分析計 Download PDFInfo
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- JP7448277B1 JP7448277B1 JP2024002132A JP2024002132A JP7448277B1 JP 7448277 B1 JP7448277 B1 JP 7448277B1 JP 2024002132 A JP2024002132 A JP 2024002132A JP 2024002132 A JP2024002132 A JP 2024002132A JP 7448277 B1 JP7448277 B1 JP 7448277B1
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Classifications
-
- 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
-
- 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
- H01J49/0431—Arrangements for introducing or extracting samples to be analysed, e.g. vacuum locks; Arrangements for external adjustment of electron- or ion-optical components for liquid samples
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01J—ELECTRIC DISCHARGE TUBES OR DISCHARGE LAMPS
- H01J49/00—Particle spectrometers or separator tubes
- H01J49/02—Details
- H01J49/10—Ion sources; Ion guns
- H01J49/16—Ion sources; Ion guns using surface ionisation, e.g. field-, thermionic- or photo-emission
- H01J49/161—Ion sources; Ion guns using surface ionisation, e.g. field-, thermionic- or photo-emission using photoionisation, e.g. by laser
-
- 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
Landscapes
- Chemical & Material Sciences (AREA)
- Analytical Chemistry (AREA)
- Physics & Mathematics (AREA)
- Optics & Photonics (AREA)
- Engineering & Computer Science (AREA)
- Plasma & Fusion (AREA)
- Other Investigation Or Analysis Of Materials By Electrical Means (AREA)
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202310435298.8A CN116153761B (zh) | 2023-04-21 | 2023-04-21 | 飞行时间质谱仪 |
| CN202310435298.8 | 2023-04-21 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JP7448277B1 true JP7448277B1 (ja) | 2024-03-12 |
Family
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP2024002132A Active JP7448277B1 (ja) | 2023-04-21 | 2024-01-10 | 飛行時間型質量分析計 |
Country Status (2)
| Country | Link |
|---|---|
| JP (1) | JP7448277B1 (zh) |
| CN (1) | CN116153761B (zh) |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113745091A (zh) * | 2021-09-15 | 2021-12-03 | 深圳泰莱生物科技有限公司 | 一种质谱装置的控制系统及方法 |
Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2013105737A (ja) | 2011-11-14 | 2013-05-30 | Laser-Spectra Kk | 顕微レーザー質量分析装置 |
| CN109712862A (zh) | 2019-01-28 | 2019-05-03 | 安图实验仪器(郑州)有限公司 | 适于基质辅助激光解析电离飞行时间质谱仪的光路系统 |
Family Cites Families (24)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US7015463B2 (en) * | 2002-04-10 | 2006-03-21 | The Johns Hopkins University | Miniaturized sample scanning mass analyzer |
| GB2390935A (en) * | 2002-07-16 | 2004-01-21 | Anatoli Nicolai Verentchikov | Time-nested mass analysis using a TOF-TOF tandem mass spectrometer |
| KR20040034252A (ko) * | 2002-10-21 | 2004-04-28 | 삼성전자주식회사 | 매질 보조 레이저 탈착 여기 비행시간 질량분석기 |
| GB0624679D0 (en) * | 2006-12-11 | 2007-01-17 | Shimadzu Corp | A time-of-flight mass spectrometer and a method of analysing ions in a time-of-flight mass spectrometer |
| CN101465261A (zh) * | 2009-01-09 | 2009-06-24 | 厦门大学 | 一种高功率密度激光溅射电离飞行时间质谱仪及其应用 |
| CN104267138A (zh) * | 2014-10-13 | 2015-01-07 | 中国药科大学 | 新型平面色谱点样仪 |
| CN107144360B (zh) * | 2017-04-28 | 2019-08-02 | 中国科学院化学研究所 | 低电压弱场加速离子成像式小型光解碎片平动速度谱仪 |
| CN107658205B (zh) * | 2017-09-29 | 2024-05-24 | 珠海美华医疗科技有限公司 | 一种maldi用光路及高压电场施加装置及质谱仪 |
| WO2019160801A1 (en) * | 2018-02-13 | 2019-08-22 | Biomerieux, Inc. | Sample handling systems, mass spectrometers and related methods |
| WO2019229460A1 (en) * | 2018-05-31 | 2019-12-05 | Micromass Uk Limited | Bench-top time of flight mass spectrometer |
| CN209216917U (zh) * | 2018-11-23 | 2019-08-06 | 暨南大学 | 具有质谱样品快速干燥功能的质谱仪 |
| CN109545647A (zh) * | 2018-11-23 | 2019-03-29 | 暨南大学 | 具有质谱样品快速干燥功能的质谱仪及质谱分析方法 |
| CN109444249A (zh) * | 2018-11-23 | 2019-03-08 | 广州禾信康源医疗科技有限公司 | 用于真空仪器的真空进换样装置 |
| CN209312715U (zh) * | 2019-01-28 | 2019-08-27 | 安图实验仪器(郑州)有限公司 | 适于基质辅助激光解析电离飞行时间质谱仪的光路系统 |
| CN109712863A (zh) * | 2019-02-26 | 2019-05-03 | 安图实验仪器(郑州)有限公司 | 适于激光解析电离飞行时间质谱仪的真空交互系统 |
| CN210964039U (zh) * | 2019-11-04 | 2020-07-10 | 四川阿尔法能源装备有限公司 | 一种用于放射化学的全自动固相萃取装置 |
| CN211238162U (zh) * | 2020-03-12 | 2020-08-11 | 厦门汉可真空仪器有限公司 | 一种小型基质辅助激光解析直线式飞行时间质谱仪 |
| CN112103170A (zh) * | 2020-09-08 | 2020-12-18 | 珠海美华医疗科技有限公司 | 舱门气压调整装置 |
| CN214672498U (zh) * | 2021-06-04 | 2021-11-09 | 深圳泰莱生物科技有限公司 | 一种高效稳定的电弧离子源 |
| CN113745091A (zh) * | 2021-09-15 | 2021-12-03 | 深圳泰莱生物科技有限公司 | 一种质谱装置的控制系统及方法 |
| CN113725065A (zh) * | 2021-09-15 | 2021-11-30 | 深圳泰莱生物科技有限公司 | 一种生化小分子飞行时间质谱系统 |
| CN113745090A (zh) * | 2021-09-15 | 2021-12-03 | 深圳泰莱生物科技有限公司 | 一种质谱装置的处理分析系统及方法 |
| CN217544536U (zh) * | 2022-04-29 | 2022-10-04 | 厦门金诺花生物技术有限公司 | 一种基质辅助激光解析电离离子源 |
| CN115206770A (zh) * | 2022-05-31 | 2022-10-18 | 华南师范大学 | 用于固体药品质谱分析的激光软电离离子源及其控制方法 |
-
2023
- 2023-04-21 CN CN202310435298.8A patent/CN116153761B/zh active Active
-
2024
- 2024-01-10 JP JP2024002132A patent/JP7448277B1/ja active Active
Patent Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2013105737A (ja) | 2011-11-14 | 2013-05-30 | Laser-Spectra Kk | 顕微レーザー質量分析装置 |
| CN109712862A (zh) | 2019-01-28 | 2019-05-03 | 安图实验仪器(郑州)有限公司 | 适于基质辅助激光解析电离飞行时间质谱仪的光路系统 |
Also Published As
| Publication number | Publication date |
|---|---|
| CN116153761B (zh) | 2023-07-11 |
| CN116153761A (zh) | 2023-05-23 |
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