Shanghai United Imaging Healthcare Co., Ltd.

Dow Global Technolgoies LLC

Rohm and Haas Company

Yan Guo

Zhenwen Fu

Lijun Zou

Yanqing Cai

Yingping He

Xiaogang Yang

Baoqing Zheng

Yurun Yang

Jia Tang

Shujun Shu

Yaobang Li

Ruoyun Fan

Mingqu Yu

The cryostat may include an inner vessel configured to accommodate one or more superconducting coils, an outer vessel encompassing the inner vessel, and a thermal shield configured between the outer vessel and the inner vessel. The thermal shield may include an internal cylinder having a first end and an external cylinder encompassing the internal cylinder, the external cylinder having a second end. The thermal shield may also include a seal head configured between the internal cylinder and the external cylinder, the seal head having a first edge and a second edge. The thermal shield may further include a connecting component including a plurality of connectors. Each of the plurality of connectors may be configured to connect the first end of the internal cylinder with the first edge of the seal head and/or the second end of the external cylinder with the second edge of the seal head.

Cryostat devices for magnetic resonance imaging and methods for making

Cryostat systems for magnetic resonance imaging system are provided. The cryostat system may include a tank containing a cavity to accommodate a cooling medium and a superconducting coil. The system may also include a cold head assembly configured to cool the cooling medium to maintain the superconducting coil in a superconducting state. The cold head assembly may be mounted on the tank. The cold assembly may include at least a first cold head and a second cold head. The second cold head may include a taper shape with a first end surface close to the first cold head and a second end surface away from the first cold head. A diameter of the first circular end is greater than a diameter of the second circular end.

Cryostat for magnetic resonance imaging system

A peelable coating composition capable of providing coating films with good peelability particularly after UV exposure and desirable mechanical properties.

Peelable coating composition and process of making the same

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Shanghai, China

Yan Guo