发明名称 |
FLUOROSKOPISCHE RÖNTGENTOMOGRAPHIEBILDGEBUNG |
摘要 |
A medical imaging system is provided for diagnostic and interventional procedures. The system includes a C-arm having an x-ray source and a receptor for obtaining fluoroscopic images of a patient. The C-arm is moved through an image acquisition path (A, B), along which at least first and second images are obtained. An acquisition module obtains multiple 2-D fluoroscopic images at desired positions along the image acquisition path and an image processor constructs a 3-D volume of object data based on the 2-D fluoroscopic images. Patient information is displayed based upon the 3-D volume of patient information. A position tracking system is included to track the position of the receptor, patient and (if included) a surgical instrument. The position information is used to control the time at which exposures are obtained and (if included) to superimpose instrument graphical information on a display with patient information. |
申请公布号 |
DE60128722(T2) |
申请公布日期 |
2008.01.24 |
申请号 |
DE2001628722T |
申请日期 |
2001.12.12 |
申请人 |
GE MEDICAL SYSTEMS GLOBAL TECHNOLOGY COMPANY, LLC |
发明人 |
JENSEN, VERNON THOMAS |
分类号 |
A61B6/00;A61B5/06;A61B6/03;A61B19/00 |
主分类号 |
A61B6/00 |
代理机构 |
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