Invention Grant
- Patent Title: Bandwidth expansion in magnetic resonance
- Patent Title (中): 磁共振带宽扩大
-
Application No.: US12861344Application Date: 2010-08-23
-
Publication No.: US08030932B2Publication Date: 2011-10-04
- Inventor: Jon T. DeVries , Erzhen Gao , Ingmar Viohl , Greig Scott , Kamal Vij , Joseph R. Flicek
- Applicant: Jon T. DeVries , Erzhen Gao , Ingmar Viohl , Greig Scott , Kamal Vij , Joseph R. Flicek
- Applicant Address: US OH Cleveland
- Assignee: m2m Imaging Corporation
- Current Assignee: m2m Imaging Corporation
- Current Assignee Address: US OH Cleveland
- Agency: Driggs, Hogg, Daugherty & Del Zoppo Co., LPA
- Priority: WOPCT/US2005/004250 20051122
- Main IPC: G01V3/00
- IPC: G01V3/00
Abstract:
An apparatus for use in a magnetic resonance examination includes a radio frequency receive coil (50) and adjustable tuning circuitry (51) for adjusting the resonant frequency of the receive coil. The apparatus also includes a preamplifier (29) which amplifies signals generated by the receive coil. An adjustable feedback circuit (31) alters an effective Q of the receive coil.
Public/Granted literature
- US20100321020A1 BANDWIDTH EXPANSION IN MAGNETIC RESONANCE Public/Granted day:2010-12-23
Information query
