| 摘要 |
A bioadhesive application tool (100) is configured from a nozzle body (10), a gas inlet (15), drug solution inlets (16a, 16b), a long nozzle tube (20), and a nozzle head (30). The nozzle head (30) has drug solution spray channels (33a, 33b) that expel the drug solution from drug solution discharge ports (34a, 34b), and a gas spray channel (22) that sprays gas from gas spray ports (35a, 35b). The drug solution spray channels (33a, 33b) and the gas spray channel (22) are inclined with respect to the central axis of the nozzle head (30). When viewed from the distal end (DE) of the nozzle body (10), the drug solution discharge ports (34a, 34b) and the gas spray ports (35a, 35b) are located to the inside of the outer margin of the nozzle head (30). |
