#$%^&*AU2010203136B220140605.pdf#####Abstract of the Invention A capsule for a tooth restorative material for directly administering a mixed and kneaded material obtained by mixing and kneading the tooth restorative material constructed by two components of previously weighed fixed amounts of a powder component and a liquid component in an inner portion, to a position to be restored in a tooth of a patient is structured such as to prevent generation of a bursting sound at a time of starting the administration. A protrusion portion (4c) having its inner end positioned slightly inside an outer periphery of a circular hole of a first opening forming portion (lb) is provided on a rear end portion of a nozzle (4) in such a manner as to be positioned at a position which is in the vicinity of the first opening forming portion (lb) to form the circular hole for an outlet of a mixed and kneaded material (C) of a powder component storing cup (1) integrally formed by injection molding of a thermoplastic synthetic resin and is away from at least a hinge portion of the circular hole, in a capsule for a tooth restorative material structured such that two kinds of reactive materials constructed by fixed amounts of powder component and liquid component which are previously weighed on a scale respectively are stored in an isolated state, and aremixed by pushing and breaking a partition wall between these two components at a time of use and pressing the liquid component to the powder component side so as to mix.1/2 FIG. 1 ic lb la 2a Id 2c 3 4 4c 4b A 2b B 3a 2 FIG. 2 le lb la I Id 2c 3 4. 4c 4b A 2b B 3a 2 FIG. 3 10 lb la I d 2c 4 3 4c 4b C 2b 3a B 2
