Nanjing Sanhome Pharmaceutical Co., Ltd.

Nantong Sirui Engineering Co., Ltd.

Yanan Zhang

Yong Wang

Liwen Zhao

Yongqiang Zhu

Liang Jin

Peng Tang

Yajun Ding

Bing Zong

Linlin Pei

Zhigao Wang

Dongsheng Lu

Qi Yu

Luwei Han

Wenming Wu

Qifeng Song

An automatic high-speed stacking machine is disclosed, including a loading unit, a precision positioning unit, a stacking unit, a grabbing unit and a feeding unit. The feeding unit includes a platen configured to place silicon steel sheet stack; a material warehouse configured to store the platen containing the silicon steel sheet stack. An area of a side of the material warehouse is defined as a reclaiming area, and an area of a side of the loading unit is defined as a loading area. A skip car moving back and forth between the reclaiming area and the loading area is configured to take out and send the platen containing the silicon steel sheet stack from the material warehouse to the loading area, or send an empty platen back to the material warehouse.

Automatic high-speed stacking machine

The present disclosure relates to the technical field of antibody drugs, and in particular, to an anti-CD47 antibody or an antigen-binding fragment thereof, a pharmaceutical composition comprising the anti-CD47 antibody or the antigen-binding fragment thereof, and applications thereof. The anti-CD47 antibody or the antigen-binding fragment thereof has significant antitumor activity and high affinity with human CD47 protein, can eliminate the capability of SIRPa to bind to CD47 on a surface of a cell, and does not have significant hemoagglutination activity and thus can be applied to the preparation of an anti-tumor drug.

Anti-CD47 antibody and application thereof

Growing community of inventors

Jiangsu, China

Yanan Zhang