Needle-breaking-preventing syringe for animal husbandry and veterinary medicine

• Main Authors: LIAN HUIQIN, LI ZHONGHAI, SUN CUNJUN, LI XIAOTING
• Format: Patent
• Language: Chinese; English
• Published: 02.08.2024
• 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 utility model relates to the technical field of animal husbandry medicine, and discloses an animal husbandry veterinary syringe capable of preventing needle breakage, which comprises a syringe shell, the bottom end of the syringe shell is fixedly connected with a first fixing block, the bottom end of the first fixing block is fixedly connected with an injection needle, and the outer diameter of the bottom end of the syringe shell is provided with a fixing seat. Sliding blocks are slidably connected to the inner walls of the left end and the right end of the fixing base. According to the animal husbandry injection device, the base can move upwards, the connecting column is driven to move upwards, and then the sliding block is driven to slide upwards, so that the needle head of the injection needle can be exposed and is hit into the animal husbandry body, and when the injection needle is pulled out, the sliding block slides downwards and drives the connecting column to move downwards through the elastic for