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1. (WO2018178127) SAFETY ARRANGEMENT AND MEDICAL DELIVERY DEVICE

Pub. No.:    WO/2018/178127    International Application No.:    PCT/EP2018/057854
Publication Date: Fri Oct 05 01:59:59 CEST 2018 International Filing Date: Thu Mar 29 01:59:59 CEST 2018
IPC: A61M 5/24
A61M 5/20
A61M 5/32
Applicants: SHL MEDICAL AG
Inventors: LINIGER, Jürg
MÜRI, Martin
THÜER, Thomas
REILLY, Declan
CAMMISH, Neil B.
OLSON, Stephan
Title: SAFETY ARRANGEMENT AND MEDICAL DELIVERY DEVICE
Abstract:
The present invention relates to a safety arrangement for being used in a medicament delivery device (1), comprising a container holder (2) with a body section (21) and a flange seat (22), and a shell (3). The container holder (2) is arranged to receive a container (4) with a longitudinal body (41) at one end passing over into a distal flange (42) and at an opposite end passing over into a proximal orifice (43) via a shoulder (44), such that the distal flange (42) of the container (4) contacts the flange seat (22) of the container holder (2). Moreover, the container holder (2) is arranged in the shell (3) such that the container holder (2) is movable in a proximal direction in relation to the shell (3). A blocking element (5) is arranged between the shell (3) and the container holder (2). A a blocking initiating structure (6) is arranged to reposition the blocking element (5) when the container holder (2) is moved in the proximal direction in relation to the shell (3) from a first position (A) to a second position (B). The present invention also relates to a medicament delivery device (1) modified to comprise, and cooperate with, a safety arrangement as described.