다목적 PET―CT 팬텀
    4.
    发明授权
    다목적 PET―CT 팬텀 有权
    多用途PET-CT幻像

    公开(公告)号:KR101220558B1

    公开(公告)日:2013-01-10

    申请号:KR1020110022847

    申请日:2011-03-15

    CPC classification number: A61B6/583

    Abstract: 본 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.

    다목적 PET―CT 팬텀
    6.
    发明公开
    다목적 PET―CT 팬텀 有权
    多用途PET-CT胶片

    公开(公告)号:KR1020120105185A

    公开(公告)日:2012-09-25

    申请号:KR1020110022847

    申请日:2011-03-15

    CPC classification number: A61B6/583

    Abstract: 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).

    Abstract translation: 目的:提供多用途PET(正电子发射断层扫描)CT(计算机断层摄影)幻像,以通过同时检查异常的异常来消除由于幻影安装位置的变化而引起的重新测量过程的需要,从而获得精确的测量值 医疗相机和图像匹配在一个单一的幻影。 构成:用于PET视频分辨率测量的材料填充在第一部分主体(100)内。 用于PET-CT图像匹配测量的材料填充在第二部分主体(200)内。 用于CT图像对比度测量的材料填充在第三部分主体(300)内。 适配器(530)被放置在第三部分主体的下部。 用于PET均匀性测量的材料填充在第四部分主体(400)内。

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