Our United Corporation

Shenzhen Our New Medical Technologies Development Co., Ltd.

Hui Liu

Daliang Li

Hao Yan

Peng Zan

Jinsheng Li

Deping Chen

Jiuliang Li

Pengfei Zhang

Zhongya Wang

Wen Wang

Fangzheng Chen

Dong Liu

Song Liu

Shan Chen

Zhongyuan Zhang

Mask for positioning and fixing the head of a patient

Mask assembly for positioning and fixing the face of a patient during radiation therapy

A mask positioning assembly is provided. The mask positioning assembly includes a cradle frame, an adapter frame, and a positioning mask. The cradle frame is connected to both the adapter frame and the positioning mask. The adapter frame can be configured to be connected to any of positioning assembly support frames in different types of positioning systems. A positioning system is also provided.

Mask positioning assembly and positioning system

Provided is a verification phantom. The verification phantom is provided with a slot for holding a film, wherein the slot includes a first slot and a second slot; an opening of the first slot and an opening of the second slot are both disposed on a first outer surface of the verification phantom; and an extraction groove is disposed at a junction, on the first outer surface, of the opening of the first slot and the opening of the second slot.

Verification phantom

Embodiments of the present disclosure provide a positioning apparatus for magnetic resonance imaging, including a three-dimensional frame structure formed by marking plate assemblies. The marking plate assemblies include an inner marking plate, an outer marking plate arranged opposite to the inner marking plate, and an image developing tube in which a developer solution is enclosed, opposite surfaces of the inner marking plate and the outer marking plate are respectively provided with groove structures, the image developing tube is arranged in a cavity formed by the groove structure in the inner marking plate and the groove structure in the outer marking plate, and the number of the marking plate assemblies is greater than or equal to 4.

Positioning apparatus for magnetic resonance imaging

Growing community of inventors

Xi'an, China

Hui Liu