Veterinary injection needle with needle breaking prevention function

• Main Authors: WU HONGYUE, CHEN HONGLIN, SHEN DELIANG, GUO JINGRONG, TONG CHENGDONG, QI ZHENGMEI, ZHANG GUIHUA, QI HUANGUI, QI XIAOYING, ZHAO YUANHAO
• Format: Patent
• Language: Chinese; English
• Published: 16.09.2022
• Subjects: DEVICES FOR INTRODUCING MEDIA INTO, OR ONTO, THE BODY; DEVICES FOR PRODUCING OR ENDING SLEEP OR STUPOR; DEVICES FOR TRANSDUCING BODY MEDIA OR FOR TAKING MEDIA FROMTHE BODY; HUMAN NECESSITIES; HYGIENE; MEDICAL OR VETERINARY SCIENCE; VETERINARY INSTRUMENTS, IMPLEMENTS, TOOLS, OR METHODS

The veterinary injection needle comprises an injector, the top of the injector is communicated with an injection head, the top of the injection head is provided with an installation anti-breaking assembly, the installation anti-breaking assembly is provided with a fixing mechanism, and the installation anti-breaking assembly comprises a ball sleeve fixedly installed on the top of the injection head. A ball head is movably installed in the ball sleeve, a hose is communicated between the bottom of the ball head and the injection head, the top of the ball head is communicated with a needle connector, and the fixing mechanism comprises an elastic telescopic rod fixedly installed on the front surface of the ball sleeve and a connecting rod fixedly installed on the front surface of the needle connector. According to the veterinary injection needle with the needle breaking prevention function, through the arrangement of the installation breaking prevention assembly, the installation breaking prevention assembly is c