| 摘要 |
A teeth bleaching apparatus (10) is equipped with: a generating device (30) for generating a teeth bleaching fluid for bleaching teeth; a mouthpiece (100) in which a supply port (103) for supplying the teeth bleaching fluid generated by the generating device (30), and a discharge port (104) for discharging the teeth bleaching fluid are formed; and a connecting part (20) for connecting the generating device (30) to the mouthpiece (100). The mouthpiece (100) is provided with an outer curved element (120) in which a guide surface (121) for guiding the teeth bleaching fluid is formed. The supply port (103) and the discharge port (104) open to the guide surface (121). The connecting part (20) is provided with a supply pathway (101) that is in communication with the supply port (103), and a discharge pathway (102) that is in communication with the discharge port (104). |
