#$%^&*AU2020204523A120200730.pdf#####ABSTRACT A toothbrush (100) is disclosed. The toothbrush comprises a housing (102) and an output shaft (116) configured to connect to a brush head (104). A power train assembly is operably connected to the output shaft and configured to oscillate the output shaft. A fluid connector (10) is removably connected to the housing (102) and is in fluid communication with a reservoir. When the fluid connector (110) is coupled to the housing, the fluid connector (110) fluidly connects the output shaft (116) to the reservoir. A latch is coupled to the housing (102) and has alatched and an unlatched configuration. When in the latched configuration, the latch engages the fluid connector (110) to connect the fluid connector to the housing (102) and in the unlatched configuration the latch disengages the fluid connector (110) to disconnect the fluid connector (110 from the housing (102). Figure 1C1130 2A 106 104 108 104 106 104 351 116 116 232 100 232 236a0 I 102 114 10210 ro 236b o 234' 231 236c 118 236d 236e 230 230 110 11 11 1122 FIGIA 0,-- FIG IC FIGlIB