Injection device with cannula support which can be clicked in
OwnerMarkus Tschirren, Ulrich Moser +2inventors
InventorsMarkus Tschirren, Ulrich Moser, Juerg Hirschel, Martin Wymann
Life of this patent
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Abstract
An injection device including a cannula support, an ampoule holder and a holder that holds the cannula support on the ampoule holder, wherein the holder includes an engaging element and a receptacle for the engaging element and is arranged in the region of a side of the cannula support that faces away from the central longitudinal axis of the injection device.
Claims21
An injection device comprising a cannula support, an ampoule holder and a holder that holds the cannula support on the ampoule holder, wherein the holder comprises an engaging element and a receptacle for the engaging element and is outside of the cannula support.
An injection device comprising a cannula support, an ampoule holder and a holder that holds the cannula support on the ampoule holder, wherein the holder comprises a number of engaging elements and receptacles, wherein at least one engaging element always latches on, in or into a receptacle as the cannula support is turned about a longitudinal axis with respect to the ampoule holder.
An injection device, comprising a cannula support, a carpoule holder and a holding means which holds the cannula support on the carpoule holder, wherein the holding means comprises an engaging element and a receptacle for the engaging element and is arranged in the region of a side of the cannula support which faces away from the central longitudinal axis of the injection device.
Dependencies are inferred from the claim text.