Our United Corporation

Shaanxi University of Science and Technology

Shenzhen Our New Medical Technologies Development Co., Ltd.

Wen Wang

Hao Yan

Jinsheng Li

Chengyuan Liang

Jiuliang Li

Yanzi Wang

Daliang Li

Pengfei Zhang

Tianchang Gou

Zhongya Wang

Hui Liu

Dong Liu

Deping Chen

Kairui Kang

Shan Chen

Yunfei Zhang

Bingxing Zhang

Mengzhou Wang

Fan Gao

Weiqun Yang

Ningwei He

Gaowa Siqin

Provided is a method for processing a medical image. In the method, a processing result is acquired by processing, without acquiring a user operation, an acquired medical image of a target object, and subsequently, the processing result is output in response to acquiring a user operation triggered by a user for viewing a processed medical image.

Method, device, and system for processing medical image

A compound of formula I, a pharmaceutically acceptable salt thereof, or a solvent compound, an enantiomer, a diastereomer or a tautomer of the compound or a pharmaceutically acceptable salt thereof is disclosed, wherein R is a phenyl substituted with an electron withdrawing group or a phenyl substituted with an electron donating group. The pleuromutilin derivative containing a thiazolo[5,4-C]pyridine side chain in the present invention exhibits good in vitro antibacterial activity and improves the problem of poor solubility of pleuromutilin derivatives.

Pleuromutilin derivative containing a thiazolo[5,4-c]pyridine side chain, and a preparation method and application thereof

A compound of formula I, a pharmaceutically acceptable salt thereof, or a solvent compound, an enantiomer, a diastereomer or a tautomer of the compound or a pharmaceutically acceptable salt thereof is disclosed. The 3H-imidazo[4,5-C]pyridine pleuromutilin onium salt derivatives exhibit good water solubility and excellent activity against resistant, in vivo and in vitro antibacterial activity, and are of great value in the development of anti-resistant bacteria drugs and have good medical application prospects.

Pleuromutilin onium salt derivative containing a 3H-imidazo[4,5-c]pyridine side chain, and a preparation method and application thereof

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

Provided is a device for verifying a radiotherapy system, including at least two of a first verification phantom, a second verification phantom, and a third verification phantom, wherein a slot for holding a film is provided in the first verification phantom, a first positioning member is disposed at a center of the second verification phantom, a second positioning member is disposed at a center of the third verification phantom, and a center point of the first verification phantom, a center point of the first positioning member and a center point of the second positioning member are coaxial.

Radiotherapy system, and device and method for verifying same

Growing community of inventors

Xi'an, China

Wen Wang