Xiamen University

Yang Sheng Tang Company Limited

Chongqing Lummy Pharmaceutical Co., Ltd.

Bing Zhou

Jun Zhang

Ningshao Xia

Jin Wang

Wenxin Luo

Quan Yuan

Li Tang

Chao Li

Tianying Zhang

Banghua He

Yuan Yuan

Ke Li

Yu Qiu

Wenqiang Lin

Guozhi Tan

Hongyu Li

Liuying Zhao

Juan Zhang

Xiaohua Gao

Jun Tang

Bin Yi

Bo Cai

Yadong Wen

Sidi Lin

Jielin Sun

The invention provides an antibody (in particular, a humanized antibody) against hepatitis B surface antigen (HBsAg), a nucleic acid molecule encoding the same, a method for preparing the same, and a pharmaceutical composition comprising the same. The invention also provides use of the antibody and pharmaceutical composition. The antibody and pharmaceutical composition according to the invention can be used for preventing and/or treating HBV infection or a disease associated with HBV infection (such as Hepatitis B), for neutralizing HBV virulence in a subject (such as human), or for reducing the serum level of HBV DNA and/or HBsAg in a subject.

Antibody against hepatitis B surface antigen and use thereof

An integrated medicine mixing interface comprising a medicine mixing mouth (), hard double interfaces () and a medicine feed needle (). The hard double interfaces () comprise a base (), a medicine mixing interface () and an infusion interface (). The medicine mixing mouth () and the medicine mixing interface () are integrated. When using the integrated medicine mixing interface, it is only necessary to weld the base () to the bag body of a soft infusion bag () and integrate the medicine mixing mouth () with the medicine mixing interface on the hard double interfaces () without adopting a hose connection and an easily folding handle, which not only reduces hose installation location, but also avoids welding leakage brought about by hose welding defects. Moreover, the structure is simple and the costs are low.

Integrated medicine mixing interface

Growing community of inventors

Xiamen, China

Bing Zhou