| 摘要 |
The present invention relates to a stent coating apparatus, and more particularly, to a stent coating apparatus for forming a coating layer on a surface of a medical stent. The stent coating apparatus of the present invention is configured to coat nanofibers on a surface of a stent, and comprises: a collector coupled with the stent; a main motor for rotating the collector; and a coating unit equipped with a nozzle for spraying nanofibers on the surface of the stent coupled with the collector. The collector includes: a central rotary shaft connected to the main motor to rotate; a plurality of mount poles arranged around and based on the central rotary shaft, wherein the stent is inserted into the outer circumferential surface of the mount pole; and a coupler for coupling the mount poles with the central rotary shaft. As the plurality of mount poles are rotated based on the central rotary shaft by a rotation of the central rotary shaft resulting from the main motor, the distance between a nozzle and the mount pole is changed. |
