公开(公告)号：US20170181723A1

公开(公告)日：2017-06-29

申请号：US14982368

申请日：2015-12-29

Applicant: Analogic Corporation

Inventor： Douglas Abraham ,  Peter Daniel Shippen ,  Carl DeVincent

IPC: A61B6/00 ,  A61B6/03

CPC classification number: A61B6/56 ,  A61B6/032 ,  A61B6/035 ,  H01F38/18 ,  H01L2223/6677 ,  H01Q1/2283 ,  H04B5/0031 ,  H04B5/0037

Abstract: A receiving antenna for wirelessly receiving data between a stator of a computed tomography (CT) imaging modality and a rotor of the CT imaging modality is provided. The rotor rotates about a rotational axis. The receiving antenna includes a dielectric portion and a conductive portion coupled to the dielectric portion. A second surface of the conductive portion extends between a first end and a second end along a conductive axis that is substantially perpendicular to the rotational axis. The second surface of the conductive portion has a first length at a first length location along a first length axis that is substantially parallel to the conductive axis. The second surface of the conductive portion has a second length at a second length location along a second length axis that is substantially parallel to the conductive axis. The first length is different than the second length.

公开(公告)号：US10206649B2

公开(公告)日：2019-02-19

申请号：US14982368

申请日：2015-12-29

Applicant: Analogic Corporation

Inventor： Douglas Abraham ,  Peter Daniel Shippen ,  Carl DeVincent

IPC: A61B6/03 ,  H01Q1/22 ,  A61B6/00 ,  H01F38/18 ,  H04B5/00

Abstract: A receiving antenna for wirelessly receiving data between a stator of a computed tomography (CT) imaging modality and a rotor of the CT imaging modality is provided. The rotor rotates about a rotational axis. The receiving antenna includes a dielectric portion and a conductive portion coupled to the dielectric portion. A second surface of the conductive portion extends between a first end and a second end along a conductive axis that is substantially perpendicular to the rotational axis. The second surface of the conductive portion has a first length at a first length location along a first length axis that is substantially parallel to the conductive axis. The second surface of the conductive portion has a second length at a second length location along a second length axis that is substantially parallel to the conductive axis. The first length is different than the second length.