Dual frequency NMR surface coil
US4799016A · kind A · utility
50Cited by
4References
5Claims
0Family size
Assignee
Inventor
Key dates
| Filing date | Jul 31, 1987 |
| Grant date | Jan 17, 1989 |
| Priority date | — |
| Expiry date | Jul 31, 2007 |
Classification
- Technology area (CPC G)Physics
- CPC primaryG01R33/3635
- WIPO fieldMeasurement
- WIPO sectorInstruments
Abstract
A surface coil for use in NMR imaging and NMR spectroscopy includes two cylindrical cage coils disposed around a common region of interest along a central axis. One coil is tuned to the Larmor frequency of .sup.31 phosphorous and the other coil is tuned to the Larmor frequency of hydrogen.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.