发明名称 |
Shear mode diagnostic ultrasound |
摘要 |
A method of diagnosing a subject by delivering ultrasound signals using shear waves includes applying a portion of an ultrasound mainbeam to a bone surface at an incident angle relative to the surface of the bone to induce shear waves in the bone, energy in the shear waves forming a substantial part of energy of first ultrasound waves at a desired region in the subject through the bone, detecting at least one of reflected and scattered energy of the applied ultrasound mainbeam, and analyzing the detected energy for a diagnostic purpose. |
申请公布号 |
US2004210135(A1) |
申请公布日期 |
2004.10.21 |
申请号 |
US20040822181 |
申请日期 |
2004.04.09 |
申请人 |
HYNYNEN KULLERVO;CLEMENT GREGORY T. |
发明人 |
HYNYNEN KULLERVO;CLEMENT GREGORY T. |
分类号 |
A61B8/06;A61B17/22;A61N7/00;(IPC1-7):A61B8/00 |
主分类号 |
A61B8/06 |
代理机构 |
|
代理人 |
|
主权项 |
|
地址 |
|