发明名称 |
METHOD OF GENERATING A THREE-DIMENSIONAL DIGITAL RADIOLOGICAL VOLUME TOPOGRAPHY RECORDING OF A PATIENT'S BODY PART |
摘要 |
A method for generating a radiologic three-dimensional digital volume tomography image of a patient's body part includes fixing a marker support to the patient's body part. The marker support is provided with a non-radioopaque support body in which a plurality of radioopaque marker elements are affixed. A nominal size S and/or a nominal distance D of the radioopaque marker elements to each other is known. The body part is image recorded with a digital volume tomography device so as to generate a three-dimensional raw image of the patient's body part. A size S′ and/or a distance D′ of the radioopaque marker elements in the three-dimensional raw image is measured. An aberration value is generated by comparing the size S′ and/or the distance D′ with the respective nominal size S and/or the nominal distance D of the radiopaque marker elements. The three-dimensional raw image is corrected with the aberration value.
|
申请公布号 |
US2012263363(A1) |
申请公布日期 |
2012.10.18 |
申请号 |
US201213432355 |
申请日期 |
2012.03.28 |
申请人 |
ABBOUD MARCUS |
发明人 |
ABBOUD MARCUS |
分类号 |
G06K9/36;A61B6/03;A61B6/14 |
主分类号 |
G06K9/36 |
代理机构 |
|
代理人 |
|
主权项 |
|
地址 |
|