NEBULIZER HAVING DEFORMATION-PREVENTION BUMP

摘要

A nebulizer having a transformation prevention bump according to the present invention comprises: a body having a receiving space which receives a medicinal fluid therein, an atomization space which is connected to the receiving space and atomizes the medicinal fluid, and a spraying port which is connected with the atomization space and sprays atomized medicinal fluid; a gas flow unit which is included in the body and has a gas flow path which moves compressed gas to the atomization space side by being connected to a compressed air generation device; and a medicinal fluid flow unit which is formed to surround the circumference of the gas flow path and has a medicinal fluid flow path which is connected to the receiving space and moves the medicinal fluid to the atomization space through pressure difference by the compressed gas moved to the gas flow path. The medicinal fluid flow unit comprises a plurality of transformation preventing pumps which is protruding to the gas flow unit side along the circumference of the medicinal fluid flow path.