Device for Injecting Apportioned Doses of Liquid Drug
An injection device (1) for injecting apportioned doses of liquid drug. The injection device (1) includes a dose setting structure, an injection structure, a removable cap (15) and a cap receiving part (9) adapted to abut or engage with the cap (15) when the cap (15) is mounted on the injection devi...
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Format: | Patent |
Sprache: | eng |
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Zusammenfassung: | An injection device (1) for injecting apportioned doses of liquid drug. The injection device (1) includes a dose setting structure, an injection structure, a removable cap (15) and a cap receiving part (9) adapted to abut or engage with the cap (15) when the cap (15) is mounted on the injection device (1). The dose setting structure is operatively coupled to the cap receiving part (9) in such a manner that mounting and/or dismounting of the cap (15) on/from the injection device (1) causes the dose setting structure to set a dose. Thereby a correct dose of drug is automatically set during a cap on/cap off cycle. Since such a cycle is normally performed between subsequent injections, the number of steps required to be performed by the user is reduced. |
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