| 发明名称 |
Shielding apparatus and shielding structures for magnetic resonance imaging and method for operating a magnetic resonance imaging scanner |
| 摘要 |
One or more embodiments of the invention relate to a shielding apparatus for shielding at least one at least partially metallic implant in the body of a patient during an examination by magnetic resonance imaging, which can be attached temporarily on or in the vicinity of the body of the patient and comprises a shielding material, which is suited to attenuate radio frequency alternating electromagnetic fields. |
| 申请公布号 |
US8878532(B2) |
申请公布日期 |
2014.11.04 |
| 申请号 |
US201113280006 |
申请日期 |
2011.10.24 |
| 申请人 |
|
发明人 |
Doerr Thomas;Weiss Ingo |
| 分类号 |
G01R33/48;G01R33/44;A61N1/16;A61N1/04;A61N1/37;G01R33/422 |
主分类号 |
G01R33/48 |
| 代理机构 |
ARC IP Law, PC |
代理人 |
ARC IP Law, PC ;Mayo Joseph J. |
| 主权项 |
1. A shielding apparatus configured to shield at least one at least partially metallic implant in a body of a patient during an examination by magnetic resonance imaging, comprising:
a shield configured to be externally attached temporarily during an examination by magnetic resonance imaging between an external surface of the body of the patient and a patient cylinder in a magnetic resonance imaging scanner; and, wherein said shield comprises a shielding material, which is configured to attenuate radio frequency alternating electromagnetic fields, and further comprises a communication device configured to communicate with the at least one at least partially metallic implant. |
| 地址 |
|
