发明名称 Drainage chamber for body fluids, especially liquor, comprises a spring- loaded closing element pre-tensioned in the direction of a closed position in which it closes an inlet connector and a ventilation connector
摘要 Drainage chamber (1) for body fluids, especially liquor, comprises a receiving chamber (3) defined by an outer wall (2), an inlet connector (6) for connecting to a drainage catheter, an outlet connector (7), and a ventilation connector (8). A spring-loaded closing element (15) pre- tensioned in the direction of a closed position closes the inlet connector and the ventilation connector in its closed position. The closing element is displaced against the spring tension by an actuating mechanism (17) into its open position to release the inlet connector and the ventilation connector. - An INDEPENDENT CLAIM is also included for a combination of a drainage chamber and a holder (21) for the drainage chamber.
申请公布号 DE102004054496(B4) 申请公布日期 2006.05.11
申请号 DE20041054496 申请日期 2004.11.11
申请人 GEYER, MARCO 发明人
分类号 A61M27/00;A61J1/05;A61M1/00;A61M39/22 主分类号 A61M27/00
代理机构 代理人
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