| 摘要 |
A plug-on body which can be plugged onto a device for administering a settable dose of an injectable product, the plug-on body including a first body section extending axially in the direction of a plug-on body axis for fixing the plug-on body to a casing of the device, a shifting stopper formed by the first body section and operating by positive lock for axially fixing the plug-on body with respect to at least one shifting direction, a rotational stopper formed by the first body section and operating by positive lock for fixing the plug-on body against rotating, and a second body section extending behind the first body section in the direction of the plug-on body axis, wherein the second body section is formed by a shell body for at least one of shielding a dosing element of the device which serves to set the dosage and forming an adjustment stopper operating by positive lock for the dosing element.
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