DIAGNOSTIC KIT FOR RESPIRATORY DISEASE

摘要

PURPOSE: A diagnosis kit for respiratory diseases is provided to enable easy and accurate diagnosis regardless of place. CONSTITUTION: A diagnosis kit for respiratory diseases comprises a substrate(100), an expiratory air collection unit(200), a microfluidic channel(300), and reaction unit(400). The expiratory air collection unit comprises a porous microbead(210) which is placed on a substrate for collecting materials contained in the expiratory air into the liquid phase. The microfluidic channel is connected to an expiratory air collection unit and transfers the collected liquid to the reaction unit. The surface of the porous microbead is treated using proteins to have hydrophilicity.