KANG, KEON WOOK,강건욱,LEE, HO YOUNG,이호영,LEE, BYEONG IL,이병일
申请号：
KR1020110022847
公开号：
KR1020120105185A
申请日:
2011.03.15
申请国别(地区):
KR
年份:
2012
代理人:
摘要：
PURPOSE: A multi-purpose PET(Positron Emission Tomography) CT(Computerized Tomography) phantom is provided to obtain an exact measured value by eliminating the need of a re-measurement process caused by change of a phantom installation position by simultaneously checking abnormality of a medical camera and image matching in a single phantom.CONSTITUTION: A material for PET video resolution measurement is filled within a first section body(100). A material for PET-CT image matching measurement is filled within a second section body(200). A material for CT image contrast measurement is filled within a third section body(300). An adapter(530) is placed on a lower portion of the third section body. A material for PET uniformity measurement is filled within a fourth section body(400).COPYRIGHT KIPO 2013본 발명은, PET 영상 해상도 측정용 물질이 충진되는 제 1 섹션 바디, PET-CT 영상 정합도 측정용 물질이 충진되는 제 2 섹션 바디, CT 영상 대조도 측정용 물질이 충진되는 제 3 섹션 바디 및 PET 균일도 측정용 물질이 충진되는 제 4 섹션 바디로 이루어지는 다목적 PET-CT 팬텀을 제공한다.
