公开(公告)号：WO2018063210A1

公开(公告)日：2018-04-05

申请号：PCT/US2016/054309

申请日：2016-09-29

Applicant: ANALOGIC CORPORATION

Inventor： WILLIAMS, Robert ,  ALVINO, Andrew ,  SWAIN, Ronald, E. ,  VAISVILA, Tadas

IPC: A61B6/03 ,  A61B6/00

CPC classification number: A61B6/035 ,  A61B6/4085 ,  A61B6/4429 ,  F16C19/183 ,  F16C33/61 ,  F16C2300/14

Abstract: Among other things, a computed tomography (CT) imaging modality is provided. The imaging modality includes a radiation source that emits radiation. The imaging modality includes a detector array that detects at least a portion of the radiation. The imaging modality includes a rotating structure that rotates about an axis. The rotating structure includes a first support portion having a first shape. The rotating structure includes a second support portion having a second shape different than the first shape. The radiation source and the detector array are mounted to the second support portion.

Abstract translation: 除此之外，还提供计算机断层扫描（CT）成像模态。 成像模式包括发射辐射的辐射源。 成像模态包括检测至少一部分辐射的检测器阵列。 成像模态包括围绕轴旋转的旋转结构。 旋转结构包括具有第一形状的第一支撑部分。 旋转结构包括具有不同于第一形状的第二形状的第二支撑部分。 辐射源和探测器阵列安装在第二支撑部分上。