Vincent Medical (Dong Guan) Manufacturing Co., Ltd.

Vincent Medical (Dong Guan) Technology Co., Ltd

Livzon Mabpharm Inc.

Vincent Medical Manufacturing Co., Ltd.

Zhenxiang Hu

Jiebing Xu

Haibin Yu

Yu Lei

Qiang Li

Jun Zhao

Lee-Hwei King Sun

Bill Nai-Chau Sun

Cecily Rou-Yun Sun

Baoguo Zhu

Yucai Peng

Desheng Tao

Ruey Shyan Liou

Jingwei Zhang

Ki Cheung To

A noise reduction device for a respiratory apparatus including a body with a gas outlet arranged to be mounted on the gas inlet of the respiratory apparatus, and a cover configured to be detachably engaged with the body for forming a gas inlet and a gas passage. The cover includes a guiding member to define at least a part of the gas passage and the guiding member is configured to be coupled with the body to form the gas passage between the body and the cover. The noise reduction device provides a longer and smooth passage for the gas to flow from the gas inlet to the gas outlet for reduction of turbulence and resistance of gas flow and hence reducing the noise caused by the friction between the fluctuated gas flow and the gas inlet of the respiratory apparatus.

Noise reduction device for respiratory apparatus

A respiratory apparatus, comprising: a first gas inlet for supplying a first gas to the respiratory apparatus; a second gas inlet connectable to a pressurized gas source to supply a pressurized gas; a mixing chamber for mixing the first gas and the pressurized gas; and a noise-damping member disposed downstream of the mixing chamber.

Respiratory apparatus with noise-damping member

A heat plate for a humidifier contains a thermally conductive plate having a top surface and a bottom surface opposite the top surface. A temperature sensor is affixed to the bottom surface and a thermally conductive layer is directly-affixed to the bottom surface. A ceramic heating element is directly affixed to the thermally conductive layer. A humidifier and medical device may also contain such a heater plate.

Heater plate

A breathing circuit having a semipermeable membrane, an outer cage, and optionally an inner cage. The semipermeable membrane contains a poly(tetrafluoroethylene) membrane and a graphene anti-bacterial compound. The semipermeable membrane is affixed to the outer cage; optionally between the inner cage and the outer cage. Breathing circuits and breathing systems may contain such a cartridge.

Moisture dissipating cartridge and breathing circuit and breathing system containing such a cartridge

The present invention provides a humanized anti-TNF monoclonal antibody and the use thereof. The humanized anti-TNF monoclonal antibody significantly reduces the immunogenicity of murine-antibody while retaining the ability of antibody to recognize antigen, compared with conservative mouse chimeric antibody. Therefore, safety of the antibody in clinical applications has been improved.

Humanized anti-TNF&#x3b1; antibodies

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Guangdong, China

Zhenxiang Hu