| 发明名称 |
SCANNING METHOD AND DEVICE WITH REDUCED SCANNING DOSAGE |
| 摘要 |
A scanning method and device are provided. The method includes: determining values for a first scanning dosage and a second scanning dosage used in a scanning process based on a trigger condition which varies regularly and attenuation fluctuations of an object to be scanned, wherein the first scanning dosage is higher than the second scanning dosage, and at least one of the first scanning dosage and the second scanning dosage has an inconstant value; and scanning a target position with the determined values. In the present disclosure, a scanning dosage may be reduced and different image noises may be kept consistent. |
| 申请公布号 |
US2015085984(A1) |
申请公布日期 |
2015.03.26 |
| 申请号 |
US201314142951 |
申请日期 |
2013.12.30 |
| 申请人 |
Shenyang Neusoft Medical Systems Co., Ltd. |
发明人 |
LI Xinliang;Pang Ling;Lou Shanshan |
| 分类号 |
A61B6/00;A61B6/03 |
主分类号 |
A61B6/00 |
| 代理机构 |
|
代理人 |
|
| 主权项 |
1. A scanning method, comprising:
determining values for a first scanning dosage and a second scanning dosage used in a scanning process based on a trigger condition which varies regularly and attenuation fluctuations of an Object to be scanned, wherein the first scanning dosage is higher than the second scanning dosage, and at least one of the first scanning dosage and the second scanning dosage has an inconstant value; and scanning a target position with the determined values. |
| 地址 |
Shenyang CN |
