Abstract: The present disclosure concerns an autoinjector sub-assembly having a cap with a tubular housing extending from a proximal closed end to a distal open end and an arm attached to the tubular housing, wherein the arm extends in the axial direction from the distal open end, a syringe holder having a tubular body with a tubular flange attached to the proximal end of the tubular body, the tubular flange having an inner surface facing towards the axis, wherein the arm of the cap is between the axis and the inner surface of the flange of the syringe holder, wherein the arm of the cap has a protrusion extending in the radial direction away from the axis, and wherein the arm of the cap has a protrusion extending in the radial direction towards the axis.

Abstract: A medicament delivery device is presented having a housing, a container assembly, a needle assembly and a driver assembly. The container assembly includes a medicament container having an interior containing a medicament. The needle assembly is connected to the container assembly and has a needle and an outer cap, wherein the outer cap is configured to be manually manipulated to move the needle toward the medicament container in order for a distal end of the needle to pierce a first seal and enter an interior of the medicament container. The driver assembly is disposed at a distal end of the medicament container and configured to be released and move the container assembly and the needle assembly toward the proximal end of the housing to an insertion position where a proximal end of the needle exits the housing.

Abstract: A multi-dose medicament delivery device is presented having a housing, a medicament container assembly, a dose drum, a plunger rod, and an activation assembly. The dose drum is supported in the housing via a threaded connection, wherein the dose drum is axially movable with respect to the housing in a backward direction from an initial position to at least one dosing position when rotated in a first direction in order to set a dose to be delivered, and axially movable with respect to the housing in a forward direction from said dosing position to the initial position when rotated in a second, opposite direction in order to deliver the dose set. The plunger rod is operationally associated with the stopper and supported in the housing via a threaded connection, wherein the threaded connection is configured to axially guide the plunger rod toward the device front end when the plunger rod is rotated in the second direction.

Abstract: A multi-dose medicament delivery device is presented having a housing, a medicament container assembly, a dose drum, a plunger rod, and an activation assembly. The dose drum is supported in the housing via a threaded connection, wherein the dose drum is axially movable with respect to the housing in a backward direction from an initial position to at least one dosing position when rotated in a first direction in order to set a dose to be delivered, and axially movable with respect to the housing in a forward direction from said dosing position to the initial position when rotated in a second, opposite direction in order to deliver the dose set. The plunger rod is operationally associated with the stopper and supported in the housing via a threaded connection, wherein the threaded connection is configured to axially guide the plunger rod toward the device front end when the plunger rod is rotated in the second direction.