Collision surface for improved ionisation
US11342170B2 · kind B2 · utility
0Cited by
66References
20Claims
0Family size
Assignee
Inventors
Key dates
| Filing date | Mar 7, 2016 |
| Grant date | May 24, 2022 |
| Priority date | — |
| Expiry date | Mar 7, 2036 |
Classification
- Technology area (CPC G)Physics
- CPC primaryG16H15/00
- WIPO fieldMeasurement
- WIPO sectorInstruments
Abstract
An apparatus for performing ambient ionization mass and/or ion mobility spectrometry is disclosed. The apparatus comprises a substantially cylindrical, tubular, rod-shaped, coil-shaped, helical or spiral-shaped collision assembly; and a first device arranged and adapted to direct analyte, smoke, fumes, liquid, gas, surgical smoke, aerosol or vapor onto said collision assembly.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.