| 发明名称 |
Simulation of bone in ultrasonic assessment apparatus |
| 摘要 |
<p>A simulation device for simulating bone in an ultrasonic assessment apparatus comprises an electrical low-pass filter (20). The filter (20) attenuates the ultrasonic signal of the apparatus to simulate the attenuating effect of bone on the signal transmitted by a transmitting transducer (1) of the apparatus. <IMAGE> <IMAGE></p> |
| 申请公布号 |
EP0726061(A1) |
申请公布日期 |
1996.08.14 |
| 申请号 |
EP19960300816 |
申请日期 |
1996.02.07 |
| 申请人 |
MCCUE PLC |
发明人 |
LANGTON, CHRISTIAN MCDONALD |
| 分类号 |
G01N29/11;A61B8/08;G01N29/30;G01N29/42;(IPC1-7):A61B8/08 |
主分类号 |
G01N29/11 |
| 代理机构 |
|
代理人 |
|
| 主权项 |
|
| 地址 |
|
