发明名称 |
Vorrichtung zur Entfernung von Zahnapplikationen wie Brackets |
摘要 |
The device is of a slim cylindrical shape (1) for a perfect access to the confined space and connected to an exterior apparatus creating pressurized air by a supply duct (13). The air acts on a cylindrical element (2) accommodated in a cylinder (15) inside the housing (1) and moved with force against a rubber ring (18) at the lower end of the cylinder (15). The impulse is directed into a pin (7) to be positioned on top of the object to be removed. The air is guided into a gap (20) between the cylinder (15) and the housing (1) resulting in a return of the mass element (2) into its prior position. |
申请公布号 |
DE502005007335(D1) |
申请公布日期 |
2009.07.09 |
申请号 |
DE20055007335T |
申请日期 |
2005.08.04 |
申请人 |
FERTON HOLDING S.A. |
发明人 |
MEISSNER, ROLF;MENNE, ANDREAS |
分类号 |
A61C7/02 |
主分类号 |
A61C7/02 |
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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