A SUB-ASSEMBLY FOR A MEDICAMENT DELIVERY DEVICE

A sub-assembly for a medicament delivery device A sub-assembly for a medicament delivery device (10), the sub-assembly extending along an axis (20) from a proximal end to a distal end, the sub-assembly comprising: a housing (42, 44), the housing (42, 44) being tubular and comprising a flexible arm (605), the flexible arm (605) comprising a protrusion (606) extending towards the axis (20) and a surface facing away from the axis (20); a cap (160), the cap (160) being removably attached to a proximal end of the housing (42, 44), the cap (160) comprising a surface facing towards the axis (20); a syringe holder (120) attached to the housing, the syringe holder (120) comprising a protrusion (610) extending away from the axis; a medicament delivery member guard (60) arranged telescopically at least partially inside the housing, the medicament delivery member guard (60) comprising a recess or cut-out (70); wherein the surface of the cap (160) is adjacent to the surface of the housing to restrict movement of the flexible arm (605) away from the axis when the cap (160) is attached to the housing (42, 44); wherein the protrusion of the flexible arm (605) is in the recess or cut-out (70) of the medicament delivery member guard (60); and wherein the protrusion (610) of the syringe holder (120) is adjacent to the protrusion (606) of the flexible arm (605) of the housing (42, 44), so that, when the cap (160) is attached to the housing (42, 44), the protrusion (606) of the flexible arm (605) of the housing (42, 44) and the protrusion (610) of the syringe holder (120) together restrict distal movement of the medicament delivery member guard (60) relative to the housing (42, 44). Sous-ensemble pour un dispositif d'administration de médicament (10), le sous-ensemble s'étendant le long d'un axe (20) d'une extrémité proximale à une extrémité distale, le sous-ensemble comprenant : un boîtier (42, 44), le boîtier (42, 44) étant tubulaire et comprenant un bras flexible (605), le bras flexible (605) comprenant une saillie (606) s'étendant vers l'axe (20) et une surface opposée à l'axe (20) ; un capuchon (160), le capuchon (160) étant fixé de manière amovible à une extrémité proximale du boîtier (42, 44), le capuchon (160) comprenant une surface faisant face à l'axe (20) ; un porte-seringue (120) fixé au boîtier, le porte-seringue (120) comprenant une saillie (610) s'étendant à l'opposé de l'axe ; une protection d'élément d'administration de médicament (60) disposée de manière téle