Device for holding a cannula and for the releasable arrangement on an injection pen

摘要

A device for holding a cannula and for the releasable arrangement on an injection pen, with a basic body, wherein the cannula is arranged in the basic body in a manner such that it is substantially non-displaceable along the central axis thereof. Latching provisions are arranged on the circumferential surface of the basic body. The latching provisions are designed in order to be engaged behind by mating latching provisions of a release mechanism of a storage or disposal container for the device.