An injection device including a housing, a reservoir for a product to be
injected, an advancing apparatus that carries out an advancing movement
to discharge a selected dose of product from the reservoir, a dosing
member that carries out a propulsion movement relative to the housing in
a propulsion direction and a dosing movement counter to the propulsion
direction, the dosing member operably coupled with the advancing
apparatus such that the propulsion movement causes the advancing movement
of the advancing apparatus, wherein the length of a distance determining
the discharged dose is selected by the dosing movement, a first catch
mechanism formed by the housing in a sleeve section that surrounds the
dosing member, and a second catch mechanism formed by one of the dosing
member or a separate, additional dosing catch body, wherein a catch
engagement of the catch mechanisms is releasable through a rotation free
dosing movement of the dosing member or the separate, additional dosing
catch body.