中国兽药杂志2026，Vol.60Issue(4)：40-49,10.DOI:10.11751/ISSN.1002-1280.2026.4.06
无针免疫在动物疫病防控中的应用
Application of Needle-free Immunization in Animal Disease Prevention and Control
摘要
Abstract
Needle-free injection technology refers to a drug delivery method that uses a needle-free injector to pressurize biological products,forming a high-speed jet stream that penetrates the skin and delivers them to the appropriate depth.The needle-free syringe has a variety of pressure methods,controlled injection depth and dosage,and can deliver liquid and powder preparations.Compared with needle injection,needle-free injection technology can alleviate the fear of needles and pain stress in both humans and animals,improve vaccination efficiency,vaccine immune effect and animal welfare.This article introduces the development history of needle-free injectors,the principle of immunization,the power sources of different needle-free injectors,and summarizes the articles on immunization and immune effect evaluation using needle-free injectors,providing a theoretical basis for the application and development of needle-free immunization in the prevention and control of animal diseases in the future.关键词
无针注射/无针注射器/免疫接种Key words
needle-free injection/needleless injector/immunization分类
农业科技引用本文复制引用
孙金博,徐璐,刘业兵,夏应菊..无针免疫在动物疫病防控中的应用[J].中国兽药杂志,2026,60(4):40-49,10.基金项目
"十四五"国家重点研发计划(2022YFD1800805) （2022YFD1800805）
