A SYSTEM COMPRISING A MIXING AND DISPENSING DEVICE AND A MATERIAL CONTAINER
摘要
A system comprises an automatic mixing and dispensing device for a dental substance, and a material container. The mixing and dispensing device comprises a reservoir for receiving the dental substance, and first and second pressure plates. The material container has first and second material chambers for containing components of a material. The first and second material chambers have first and second cross-sectional chamber areas. At least one of the first and second cross-sectional chamber areas is smaller than smallest surface area of the first and second pressure plates. The system helps facilitating preparation and handling of dental materials.
申请公布号
EP2563264(A1)
申请公布日期
2013.03.06
申请号
EP20110717883
申请日期
2011.04.21
申请人
3M INNOVATIVE PROPERTIES COMPANY
发明人
BROYLES, BRUCE R.;PEUKER, MARC;WALTER, ALEXANDER;HARRE, MANFRED;WATZEK, KARIN