| 摘要 |
PROBLEM TO BE SOLVED: To provide a denture restoration material capsule enabling an admixture serving as a denture restoration material to be stably pushed out without causing closure of a nozzle portion. SOLUTION: The denture restoration material capable contains separately a powder component A and a liquid component B and is used for administering an admixture C of the components A, B to the part of a denture to be restored. The capsule comprises a capsule body 1 accommodating the powder component A, a plunger mechanism 2 accommodating the liquid component B, and a nozzle 5 for discharging the admixture C. The plunger mechanism 2 consists of a liquid cup 21, a plunger body 2 and a plunger 23, with the plunger 23 mounted in the plunge body 22 movable into and out of the body 22. A valve element 7 which is opened by the buildup of internal pressure is attached to the end of the capsule body 1. |
