发明名称 Dental material storage and delivery system and method
摘要 A dental material delivery system includes an applicator having a proximal segment, a median bending segment and a tip; an elongated handle; and a cap. The proximal segment of the applicator is nonremovably frictionally mounted within a proximal bore section of the handle, the median bending segment of the applicator is aligned generally longitudinally with an annular weakened wall line of the handle, and the tip of the applicator extends into a distal bore section of the handle. A quantity of dental material is disposed within the distal section of the handle. The cap is mounted to the handle adjacent the distal end of the handle to seal the handle. The wall of the handle is separable at the annular weakened wall line to permit withdrawal of the applicator tip and transfer of the dental material to a surface.
申请公布号 US2005123878(A1) 申请公布日期 2005.06.09
申请号 US20030729221 申请日期 2003.12.05
申请人 3M INNOVATIVE PROPERTIES COMPANY 发明人 LEE ROBERT
分类号 A61C5/06;(IPC1-7):A61C17/00 主分类号 A61C5/06
代理机构 代理人
主权项
地址