发明名称 Dental package, and method of making the package
摘要 The present invention is related to a device for providing a dental material. The device has first and second compartments formed between sheet-like layers, and first and second dispensing outlets for the first and second compartments, respectively. For use, the device can be positioned with the compartments overlapping each other and with the dispensing outlets located side by side. The invention may provide a rather inexpensive device which may help a user in a convenient preparation of a dental material.
申请公布号 US9095399(B2) 申请公布日期 2015.08.04
申请号 US200912812980 申请日期 2009.01.20
申请人 3M Innovative Properties Company 发明人 Boehm Andreas Johannes;Peuker Marc;Broyles Bruce R.;Poschmann Dieter
分类号 B67D7/74;A61C5/06;A61C3/00;B65D81/32 主分类号 B67D7/74
代理机构 代理人
主权项 1. A device for providing a dental material, comprising: a first and a second compartment formed between interconnected layers, a first and a second dispensing outlet for the first and second compartments, respectively, a seal separating one of the outlets from the corresponding compartment, the seal being formed by the layers in an area in which the layers are interconnected but adapted to separate upon forcing a component of the dental material between the layers, and a predetermined fold line along which the device is foldable; wherein the outlets are positioned side by side and spaced from one another by between about 5 mm to 20 mm, when the device is folded by about 180 degree and the compartments at least partially overlap each other.
地址 St. Paul MN US