New Gene Gun

The gene gun is made of a gun body, a barrel, a slide, a baffle and a baffle fixed pipe. The novel gene gun uses the principle of impact to accelerate microprojectiles and achieve gene transfer. The utility model has the advantages of simple operation, low cost, reduced airflow to the receiving material, less damage to the receptor and less pollution, and can be widely applied in the fields of genetic engineering, molecular biology, gene therapy and the like.