发明名称 |
Syringes for dispensing multi-component material |
摘要 |
A syringe for dispensing a multi-component material. The syringe can include a cartridge having a first end and a second end, and respective compartments for components of the multi-component material; a static mixer connected to the first end of the cartridge, the mixer having a dispensing outlet; and a plunger assembly that is movable into the syringe cartridge at the second end to dispense material from the first end. A connection between the static mixer and the first end of the syringe cartridge includes a flow-directing mechanism having a venting position in which the cartridge compartments are cut off from the static mixer and are in communication independently with respective venting outlets, and a dispensing position in which the cartridge compartments are in communication with the static mixer and are cut off from the venting outlets. |
申请公布号 |
US8647115(B2) |
申请公布日期 |
2014.02.11 |
申请号 |
US201013147606 |
申请日期 |
2010.02.08 |
申请人 |
BOEHM ANDREAS J.;PEUKER MARC;WALTER ALEXANDER;ROHMER BRIGITTE;3M INNOVATIVE PROPERTIES COMPANY |
发明人 |
BOEHM ANDREAS J.;PEUKER MARC;WALTER ALEXANDER;ROHMER BRIGITTE |
分类号 |
A61C5/04 |
主分类号 |
A61C5/04 |
代理机构 |
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代理人 |
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主权项 |
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地址 |
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