Device for producing nano particles and preparation method of nano particles using the same

A device for producing nanoparticles, comprising:

• a first connector comprising a first supply tube fitting member, a second supply tube fitting member, and a first discharge tube fitting member;
• a first tube having one side connected to the first supply tube fitting member;
• a second tube having one side connected to the second supply tube fitting member;
• a first conduit having one side connected to the first discharge tube fitting member;
• a first supply connected to another side of the first tube to supply a first material to the first conduit;
• and
• a second supply connected to another side of the second tube to supply a second material to the first conduit,
• wherein at least a portion of the first tube or the second tube is disposed in the first connector and in the first conduit,
• wherein an outer diameter of the at least a portion of the first tube or the second tube disposed in the first conduit is smaller than an inner diameter of the first conduit,
• wherein a length of the at least a portion of the first tube or the second tube disposed in the first conduit is shorter than a length of the first conduit,
• wherein a material of the first connector, the first tube, and the second tube comprises a fluorine-based polymer,
• wherein a material of the first conduit consists of a fluorine-based polymer, and
• wherein the produced nanoparticles are reactive oxygen species (ROS)-reactive drug delivery nanoparticles.