主权项 |
1. A kit, wherein the kit comprises (A) at least one metering device containing a light-curing material and (B) at least one housing for receiving the metering device in a releasable manner, (A) being configured for metering the light-curing material in a manually-controlled manner and comprising (i) at least one reservoir which contains the light-curing material and can be deformed at least in some sections thereof, and (ii) a metering arrangement comprising a metering channel for applying or emitting the light-curing material, wherein the kit further comprises (C) at least one light-emitting device for curing the light-curing material, (B) being configured so as to also receive (C) thereon or therein, the metering channel and (C) being embodied or provided on two opposite end areas of the kit, and wherein (B) comprises openings, at least one of the openings comprising a longitudinal direction and thereto a vertical transverse direction, the at least one opening extending in two sections thereof, of different width, in transverse direction, in (B), its surface or its wall. |