Radio-frequency coil and method for resonance/imaging analysis
US6177797A · kind A · utility
49Cited by
20References
34Claims
0Family size
Assignee
Inventor
Key dates
| Filing date | Dec 18, 1997 |
| Grant date | Jan 23, 2001 |
| Priority date | — |
| Expiry date | Dec 18, 2017 |
Classification
- Technology area (CPC G)Physics
- CPC primaryG01R33/34046
- WIPO fieldMeasurement
- WIPO sectorInstruments
Abstract
An RF coil with high signal-to-noise (S/N) and B.sub.1 homogeneity over the volume originating from the arctic arch and extending to the top of the head, which is highly desirable for quantitative (anatomical, vascular and functional) studies in-vivo. The coil is suitable for use in performing multiple studies and reducing scan time without patient repositioning. Moreover, the coil is capable of imaging in different operating modes. A split-top design is used to ease patient access.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.