| abstract |
The present invention relates to a connection arrangement and a method of assembly, for providing a substantially tamper resistant connection with at least a first medical device. The connection arrangement ( 1 ) having a centre axis (A), the connection arrangement ( 1 ) comprises; a first connection member ( 21,161,521,621 ) for connection to the first medical device by means of a rotational motion in a first direction, and a body ( 60,120, 504, 603 ). Additionally the first connection member ( 21,161,521,621 ) and the body ( 60,120, 504, 603 ) are connected directly or indirectly together via at least one designated ruptureable retaining member ( 41, 141, 541, 641 ), the designated ruptureable retaining member ( 41, 141, 541, 641 ) is arranged to rupture at a predetermined breaking force, wherein the first connection member ( 21,161,521,621 ), and thereby the first medical device after assembly, can be displaced with respect to the body ( 60,120, 504, 603 ) after rupture. The present invention provides for a substantially tamper safe connection arrangement which disables accidents such as wrongly disengage a connected medical device. A safer handling is provided for the involved user(s). |