Gallus Egli,Ludwig Daniel Weibel,MARIO SCHÜPBACH,PHILIPPE KERN,Peter Kuhn
申请号：
BRPI0823181
公开号：
BRPI0823181B1
申请日:
2008.09.29
申请国别(地区):
BR
年份:
2018
代理人:
摘要：
The invention relates to a tip cap assembly for closing a distal opening of a receptacle like a syringe body or a tube in a sealed manner, and to a method for producing the tip cap. A cap assembly according to the invention comprises a frangible tip of a receptacle, preferably a pre-filled receptacle. An upper portion of the tip closes the receptacle respectively a lower tip portion comprising a passage as known from the state of the art. Hence, the receptacle is reliably sealed to prevent contamination or loss of the medication. Compared with the state of the art, a receptacle has a more effectively sealed tip. It is necessary to break the upper tip portion away in order to open the receptacle. A cap element protects the tip on one side. On the other side, unscrewing the cap breaks the upper portion away without hurting a person.
