An apparatus to inject liquids them in Primo-node and Primo-vascular system tracing system comprising the same

摘要

Disclosed are a liquid injection device for injecting a liquid into a primo node and a primo system detection system including the same. The disclosed liquid injection device may include a liquid injection tube for injecting a liquid into the primo node of the object and a suction tube for holding the primo node while the liquid injection tube is inserted into the primo node of the object. The liquid injection pipe and the suction pipe may be integrally formed, the liquid injection pipe may be included in the suction pipe, and the liquid injection pipe may be exposed from inside one end of the suction pipe to the outside.