发明名称 |
Device and method for a trackable ultrasound |
摘要 |
The invention provides a method for adjusting the calibration of a tracked ultrasound device using the measured difference between two sets of fiducial markings in two relative positions of a tracker and an scan head of the device. The invention also provides a trackable ultrasound device that enables repeatable attachment of a tracker to a scan head, thus preserving an initial calibration between the tracker and the scan head. Furthermore, the invention provides a calibration jig that can be used to repeatably attach a tracker to an ultrasound scan head or to measure the difference between two relative positions of a tracker and a scan head.
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申请公布号 |
US2007167787(A1) |
申请公布日期 |
2007.07.19 |
申请号 |
US20060471629 |
申请日期 |
2006.06.21 |
申请人 |
GLOSSOP NEIL D;WOOD BRADFORD J |
发明人 |
GLOSSOP NEIL D.;WOOD BRADFORD J. |
分类号 |
A61B8/00 |
主分类号 |
A61B8/00 |
代理机构 |
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代理人 |
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主权项 |
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地址 |
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