| 摘要 |
The present invention relates to a cartridge system for application of a flowable material, in particular a medical cement, comprising at least one cartridge, whereby the at least one cartridge comprises cartridge walls, one cartridge head each, and one feed plunger opposite the cartridge head each for expelling a cartridge content, whereby the cartridge(s) comprise(s) at least one opening in the cartridge head or the cartridge wall that can be closed through a valve, whereby a rotatable valve is mounted in rotatable manner in a bracket on the cartridge head or cartridge heads or a shiftable valve is mounted in shiftable manner in a bracket on the cartridge or cartridges, whereby the valve comprises at least one passage through the valve that is connected to an outlet opening, the valve, in a closed position, closes in a sealed manner at least one opening of at least one cartridge, in particular all openings of all cartridges, the passage or passages is/are connected to the opening or openings in an open position of the valve such that a cartridge content can be squeezed from the cartridge or cartridges through the outlet opening, and whereby the valve can be transitioned from the closed position into the open position through a rotation of the valve or through shifting the valve, whereby the motion of the valve leads to a compressed gas cartridge that is or can be arranged in the cartridge system being opened through the compressed gas cartridge moving with respect to an opening device of the cartridge system. |
