摘要:
The invention refers to a needle cap remover (7) for a needle cap (5.1) of a drug delivery device (2). The needle cap remover (7) comprises a body (8) having a material which differs from the material of the needle cap (5.1) or of a rigid needle shield (5) encasing the needle cap (5.1) in at least one parameter, wherein a body portion (8.1), which covers the needle cap (5.1) or the rigid needle shield (5) encasing the needle cap (5.1), is adapted to capture the needle cap (5.1) or the rigid needle shield (5) encasing the needle cap (5.1) by a positive and/or non-positive connections before or during removing of the needle cap (5.1)and is adapted to shrunk when a pulling force is applied.
摘要:
The invention relates to a rug delivery device (1), comprising: - a housing (2) containing and holding a container (6) with a needle (5) attachable at its distal end, - a needle shield (4) adapted to be movable with respect to the housing (2) between an advanced position (PI) in which the needle (5) is covered and a retracted position (PII) in which the needle (5) extends through an distal opening (4.2) of the needle shield (4), and - a protective needle cap (7) releasably attached to cover the needle (5) before injection, wherein the needle shield (4) is adapted to move in a double movement sequence (M1, M2) between the advanced position (PI) and the retracted position (PII) to perform different operations in sequence.
摘要:
The invention refers to a needle safety device (4) for a drug delivery device (1) comprising a needle cap remover (8) adapted to capture a needle cap (6) by a positive and/or non-positive connection, wherein the needle cap remover (8) comprises a top end (8.3), a needle shield (7) adapted to cover a needle (5) of the drug delivery device (2) before and after injection, wherein the needle shield (7) comprises a needle shield end (7.4) adapted to engage an injection site, and at least one blocking pin (9) which inwardly extends from the top end (8.3) and/or the needle shield end (7.4) into the needle cap remover (8) and/or into the needle shield (7).
摘要:
The invention refers to a drug delivery device (2) comprising a housing (2.1) capable of receiving and containing a container (syringe 3) and a needle safety device (1). The needle safety device (1) comprises a needle cap (5.1) arranged to cover and protect a needle (4), a needle shield (6) relatively movable with respect to the housing (2.1) to cover and protect the needle (4) and a needle cap remover (7). The needle cap remover (7) has an outer part (8) adapted to be arranged to the housing (2.1) and to cover the needle shield (6) and partly the housing (2.1) and an inner part (9) adapted to be arranged to the needle cap (5.1).