Medical Injection Device

Abstract: The present invention relates to injection devices for injecting a dose of a medicament. The injection device (100) incorporates a housing (101) a needle assembly (150) and a cover (200). The needle assembly (150) comprises an injection needle (152 153) accommodated in a needle container (151) having an opening which in a storage state of the injection device (100) is sealed by a film seal (155). The cover may include sections (201 202) arranged movable relative to the housing (101). The injection device (100) is so configured that upon movement of the cover sections (201 202) relative to the housing (101) the film seal (155) is changed from a sealing state to an unsealing state for shifting the injection device (100) into a ready to administer state.

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