[HE XI-LING, WU HUI-LIN, WEI JI-JIAN, LU HAI-QIU, WANG XIAO-AN, WANG XIAO-BIN, ZHAN SHI-WEI] CN A flip-top removable connector disclosed by this utility includes: a female base and a plug. The female base is fixedly installed on a PCB. A connecting column is disposed outside the female base. A bracket is disposed outside the plug. The bracket includes a connecting plate and a flip cover, and the connecting plate and the flip cover are vertically distributed. A middle of the connecting plate is rotationally connected to the plug through a rotating element, and an arc-shaped locking is provided on the connecting plate along a rotating direction of the rotating element groove. The connecting column can be snapped into the locking groove and slid along the locking groove. This utility enables the plug to be stably connected to the PCB, and also the plug can be loosened and locked by flipping the bracket to be convenient to install and removal of the plug.

[CHEN XI-LING, LU XUE-YI, WANG ZHENG-HONG, FU YONG-JIE, QIU YIN-NIAN, YE BO-HENG, LIAO ZHAN-YI, WU BING-CHEN, XU JIAN-YE, LIAO TING-AN, LAI WEI-CHENG, HONG RU] TW

[XU KAI-JUN, SU PIN-RONG, YE JIA-JUN, WU BING-YING, CHEN XI-LING, LU SHU-LING, WU JIA-WEI] TW

[CHEN CHAO, REN ZHI-HENG, HE ZHUAN-DI, LU JIE-LIAN, LIN SHU-SHAN, YU TING-TING, WEI XI-LING, WANG XU-FANG, XU LE, DONG JUN-JI, LI XIANG, ZHANG KUO, YANG XUE-YAO, GUO LIN-FENG, LI XIAO-PING, CHEN XIAO-FENG, LI WEN-JIA] CN Provided are an antibody or an antigen-binding fragment thereof capable of specifically recognizing TrkA and uses thereof. The antibody contains a CDR sequence selected from at least one of the following or an amino acid sequence having at least 95% identity with it: heavy chain variable region CDR sequences: SEQ ID NO: 1~27, light chain variable region CDR sequences: SEQ IN NO: 28~54. The above antibody according to the embodiment can specifically targeted-bind to the TrkA receptor and block the binding of NGF to TrkA.