| 发明名称 |
X-RAY EMITTER |
| 摘要 |
An X-ray emitter has an X-ray tube which contains a vacuum envelope in which an emitter and an anode are disposed. The emitter can be heated by an external flat emitter filament supply. Accordingly the emitter is configured as a filament emitter and an interface circuit is arranged between the filament emitter and the flat emitter filament supply. In this manner, a flat-emitter-based X-ray emitter can be replaced by a filament-emitter-based X-ray emitter in an X-ray emitter system without any configuration changes. |
| 申请公布号 |
US2017053769(A1) |
申请公布日期 |
2017.02.23 |
| 申请号 |
US201615240050 |
申请日期 |
2016.08.18 |
| 申请人 |
SIEMENS HEALTHCARE GMBH |
发明人 |
SETZER STEFAN;SONS STEPHAN |
| 分类号 |
H01J35/06;H05G1/12;H01J35/08 |
主分类号 |
H01J35/06 |
| 代理机构 |
|
代理人 |
|
| 主权项 |
1. An X-ray emitter, comprising:
an X-ray tube having a vacuum envelope; an emitter disposed in said X-ray tube and configured as a filament emitter; an anode disposed in said X-ray tube; an external flat emitter filament supply for heating said emitter; and an interface circuit disposed between said filament emitter and said flat emitter filament supply. |
| 地址 |
ERLANGEN DE |
