title: [Phantom holder of CT couch].
abstract: This article describes a phantom holder in CT couch which adjusted easily and accurately, installed easily. The holder mainly include removing and locking equipment between phantom holder and table top, move horizontally equipment between left and right, rotating equipment between left and right. After holder and table top fixed one part, holder with phantom can move horizontally, front and back, rotate between left and right in a small angle, in order to make operator test phantoms accurately and easily. At the same time, this phantom holder realized free adjustment after first adjustments, which shortened operator work time.
authors.forename: Ruixia
authors.initials: R
authors.lastname: Zhang
authors.forename: Hongyu
authors.initials: H
authors.lastname: Zhan
authors.forename: Di
authors.initials: D
authors.lastname: Wang
mesh_terms: D004867:Equipment Design; D014057:Tomography, X-Ray Computed / Q000295:instrumentation*