Abstract: A method is for manufacturing a cartridge (10, 27, 30) for containing and meterably dispensing a reservoir (11) contained flowable dental material (36). The reservoir (11) is connected to a cannula section (14) for dispensing the dental material (36). A separate functional element (15) is connected to the cannula section (14). The cartridge (10, 27, 30) is manufactured together with the functional element (15) according to a multicomponent injection molding method. The functional element (15) is designed as a detachable closing element. The functional element (15) and the cartridge (10, 27, 30) are positioned during the manufacture such that the functional element (15) is mounted at least partially in the cannula section (14). The functional element (15) has a plug part (16) for closing the cannula section (14) and a cannula duct (24) of the cannula section (14) is filled at least partially with the plug part (16).

Abstract: An interdental brush (10) for cleaning gaps between teeth and/or dental implants includes a brush head (11, 19, 22) which has a longitudinal bristle carrier (13, 20) and a plurality of bristles (16, 23). The bristles (16, 23) extend away from the bristle carrier (13, 10) in a radially outward manner. To ease cleaning of the gaps between teeth and/or a dental implant, in particular to reduce the risk of injury when using an interdental brush (10), the brush head (11, 19, 22) of the interdental brush (10) is embodied as a single-component injection molded part.

Abstract: A method is for manufacturing a cartridge (10, 27, 30) for containing and meterably dispensing a reservoir (11) contained flowable dental material (36). The reservoir (11) is connected to a cannula section (14) for dispensing the dental material (36). A separate functional element (15) is connected to the cannula section (14). The cartridge (10, 27, 30) is manufactured together with the functional element (15) according to a multicomponent injection molding method. The functional element (15) is designed as a detachable closing element. The functional element (15) and the cartridge (10, 27, 30) are positioned during the manufacture such that the functional element (15) is mounted at least partially in the cannula section (14). The functional element (15) has a plug part (16) for closing the cannula section (14) and a cannula duct (24) of the cannula section (14) is filled at least partially with the plug part (16).

Abstract: A container (12), for the meterable dispensing of a fluid, includes a first closable reservoir (10), for a first fluid, that can be connected by means of a connection device (13) with a separate, second, closable reservoir (11) to establish a system. The connection device (13) has an insertion base (15) and an insertion groove (14) for each closable reservoir (11). The insertion base (15) of the first reservoir (10) is insertable into the insertion groove (14) of the second reservoir (11) and the insertion base (15) of the second reservoir (11) into the insertion groove (14) of the first reservoir (10). The insertion base (15) of the first reservoir acts as a stop for the insertion base (15) of the second reservoir (11) and the insertion base (15) of the second reservoir (11) acts as a stop for the insertion base (15) of the first reservoir (10).

Abstract: A dropper (10) for dispensing drops of a fluid from a container includes a dropping channel (12), which has a dropping channel inlet (13) for introducing the fluid into the dropping channel (12) and a dropping channel outlet (14) for dispensing drops from the dropping channel (12). The dropping channel (12) has a conical channel area (16) and a cylindrical channel area (15). The dropping channel inlet (13) is designed as an end of the cylindrical channel area (15), facing away from the conical channel area (16). To make it possible to better meter the quantities of drops that can be dispensed and to markedly reduce the dispensed quantities, the dropping channel outlet (14) is designed as an end of the conical channel area (16), facing away from the cylindrical channel area (15).