Abstract: The present application relates to a medicament delivery device comprising a housing, a medicament container holder arranged to accommodate a medicament container, a needle assembly comprising an injection needle part and a penetration needle part, wherein the extension of the injection needle part and the extension of the penetration needle part are angled generally 90 degrees, a penetration mechanism arranged to move the needle assembly in a direction generally coinciding with the extension of the injection needle part between an initial position of the injection needle part inside said housing to a penetration position with the injection needle part extending outside said housing; a medicament container connection mechanism arranged to move the medicament container holder and the medicament container in a direction generally coinciding with the penetration needle part for creating a flow passage from the interior of the medicament container to an outlet of the injection needle part.

Abstract: A transport lock assembly for a medicament delivery device, wherein the transport lock assembly comprises a powerpack (30) having a locking member (50, 50?, 50?) configured to interact with a control member (60), which locking member (50, 50?, 50?) is movable, relative to the control member (60), from a first state in which the control member (60) is immobilized, to a second state in which the control member (60) is free to move; wherein the transport lock assembly further comprises a housing part (20) having a key member (22), such that assembly of the powerpack (30) with the housing part (20) causes the key member (22) to move the locking member (50, 50?, 50?) from the first state to the second state.

Abstract: An activation assembly for a medicament delivery device is presented having a delivery member cover provided with legs and configured to be biased in a proximal direction, a movable sleeve configured to be received between the legs, and an activation sleeve configured to be biased in the proximal direction, wherein the delivery member cover is configured to be moved in an axial direction between a first position and a second position, wherein movement of the delivery member cover from the first position to the second position causes movement of the movable sleeve from a first movable sleeve position to a second movable sleeve position. The delivery member cover axially displaces the activation sleeve in a distal direction when the delivery member cover moves towards the second position, thereby causing a first actuation of a sensor.

Abstract: The present disclosure relates to a medicament delivery device for injection of a medicament. The medicament delivery device comprising a housing having a distal end opening and a proximal end opening; a needle guard extending from the proximal end opening and moveable relative to the housing from an extended position to a retracted position in which the needle guard is biased towards the extended position. The device further comprises an activation member extending from the distal end opening and movable relative to the housing from an initial position to a final position; final position locking means arranged to restrict movement of the activation member relative to the housing when the activation member is in the final position, and needle guard locking means arranged to interact with the needle guard such that movement of the needle guard from the extended position to the retracted position is restricted when the activation member is in the final position.

Abstract: Disclosed is an example device for injecting a medicament. The example device includes a housing having a distal end opening and a proximal end opening; a needle guard extending from the proximal end opening; an activation member extending from the distal end opening and movable relative to the housing from an initial position to a final position; and a final position lock disposed on an inner surface of the housing and configured to restrict movement of the activation member relative to the housing when the activation member is in the final position. An example method of assembling a device for injecting a medicament is also disclosed.

Abstract: An activation assembly for a medicament delivery device is presented having a delivery member cover provided with legs and configured to be biased in a proximal direction, a movable sleeve configured to be received between the legs, and an activation sleeve configured to be biased in the proximal direction, wherein the delivery member cover is configured to be moved in an axial direction between a first position and a second position, wherein movement of the delivery member cover from the first position to the second position causes movement of the movable sleeve from a first movable sleeve position to a second movable sleeve position. The delivery member cover axially displaces the activation sleeve in a distal direction when the delivery member cover moves towards the second position, thereby causing a first actuation of a sensor.

Abstract: The present disclosure relates to a supplementary device (1) configured to be mounted to a medicament delivery device (1), wherein the supplementary device comprises a casing (3), a button (5) configured to be received by the casing (3) and configured to actuate a trigger (6) of a medicament delivery device (2), wherein the button (5) is configured to be displaceable from an initial retracted position to an extended position relative to the casing (3), and a button locking member (7) configured to lock the button (5) in the retracted position of the button (5) to prevent displacement of the button (5) from the retracted position to the extended position, wherein the button locking member (7) is configured to release button (5) when the supplementary device (1) is mounted to a medicament delivery device (2), thereby enabling displacement of the button (5) from the retracted position to the extended position.

Abstract: The present disclosure relates to an autoinjector device for use in combination with a syringe, said syringe comprising a movable plunger; a needle; and a tubular needle shield. The claimed autoinjector device comprises: an elongated housing having a proximal and a distal end; a drive mechanism; a syringe holder in order to support the fragile syringe and to prevent damage to the syringe. The invention furthermore relates to a method for assembly of the autoinjector device according to the invention.

Abstract: A power pack for use with a medicament delivery device is presented having a plunger rod movable along a longitudinal axis; a drive spring operably connected to said plunger rod; a plunger rod sleeve arranged with holding elements for releasably holding said plunger rod with said drive spring in a tensioned state. Signal initiating elements are arranged to said plunger rod; and signal generating elements arranged to cooperate with said signal initiating elements for providing information to a user of a medicament delivery device about the movement of said plunger rod when said plunger rod sleeve has been activated to release said holding elements.

Abstract: The present disclosure relates to an autoinjector device for use in combination with a syringe, said syringe comprising a movable plunger; a needle; and a tubular needle shield. The claimed autoinjector device comprises: an elongated housing having a proximal and a distal end; a drive mechanism; a syringe holder in order to support the fragile syringe and to prevent damage to the syringe. The invention furthermore relates to a method for assembly of the autoinjector device according to the invention.

Abstract: A needle guard for a medicament delivery device, where the needle guard has a body with a proximal end and a distal end, the proximal end having a generally circular opening of a predetermined diameter d. Proximally directed protrusions are arranged on a rim of the opening, and extend a predetermined length p from the rim of the opening such that a maximum intrusion depth i, of an object of a predetermined diameter D, into the opening, is reduced by p.

Abstract: The present invention relates to an autoinjector device (10) for use in combination with a syringe (30), said syringe comprising a movable plunger; a needle; and a tubular needle shield (34). The claimed autoinjector device (10) comprises: an elongated housing having a proximal (11) and a distal end (12); a drive mechanism; a syringe holder (40) in order to support the fragile syringe and to prevent damage to the syringe. The invention furthermore relates to a method for assembly of the autoinjector device according to the invention.

Abstract: The present disclosure relates to an administration mechanism for a medicament delivery device having a movable sleeve, and a delivery member cover having a distal end portion configured to receive the movable sleeve. The delivery member being configured to be linearly displaceable between a first position and a second position relative to the movable sleeve, wherein the distal end portion has an end face defining a guide surface and the movable sleeve has a radially outwards extending first follower structure configured to cooperate with the guide surface when the delivery member cover is moved from the first position towards the second position, causing the movable sleeve to rotate.

Abstract: A medicament container holder is presented having a body designed to accommodate at least a part of a medicament container and is arranged with a medicament delivery member surrounded by a needle shield; a holding element arranged at a proximal end of the body for holding a neck portion of the medicament container. The holding element being flexible in generally radial directions and support elements provided between the holding element and the body, where the support elements allow generally outwardly movement of the holding element from a first initial position during passing of the needle shield when the medicament container is placed in the medicament container holder, ensuring inwardly movement of the holding element after passing of the needle shield, returning the holding element towards the first initial position to a second position, and promoting generally inwardly action of the holding element to a third position during attachment of a needle shield remover to the needle shield.

Abstract: The present disclosure relates to an administration mechanism for a medicament delivery device having a movable sleeve, and a delivery member cover having a distal end portion configured to receive the movable sleeve. The delivery member being configured to be linearly displaceable between a first position and a second position relative to the movable sleeve, wherein the distal end portion has an end face defining a guide surface and the movable sleeve has a radially outwards extending first follower structure configured to cooperate with the guide surface when the delivery member cover is moved from the first position towards the second position, causing the movable sleeve to rotate.

Abstract: A medicament delivery device is presented that has a manually operable activator element, an activator blocker operably arranged to the activator element, where the activator blocker defines at least one locking member. A medicament delivery device housing is included having at least one flexible hook, wherein the at least one flexible hook of the medicament delivery device housing is operably between a locked position and an unlocked position. In the locked position the flexible hook is releasably engaged with the at least one locking member of the activator blocker, thereby preventing operation of said activator element and in the unlocked position the flexible hook is out of engagement with the at least one locking member of the activator blocker, thereby allowing operation of said activator element.

Abstract: The present specification relates to a syringe comprising a barrel, a plunger moveably arranged within the barrel and a plunger rod for driving the plunger, and a mechanism for providing feedback to a user as the plunger rod is moved relative to the barrel for driving said plunger such that feedback is given to a user as the plunger rod is moved relative to the barrel for driving the plunger. The plunger rod is arranged to drive the plunger such that a predetermined relative movement between at least a portion of the plunger rod and the plunger is allowed. The present specification further relates to a plunger assembly wherein a predetermined relative movement between at least a portion of the plunger rod and the plunger is allowed.

Abstract: The disclosure relates to a cap assembly according to the present invention. The cap assembly comprises a medicament delivery device comprising a body having a proximal and a distal end. Further, the cap assembly comprises a graspable cap removably attached to the proximal end of the body. Further, the cap assembly comprises a graspable sleeve element having a proximal and a distal part, the sleeve element is arranged to at least partially enclose the body. The sleeve element is arranged to be non-removably attached to the body, but able to rotate relative to the body. The sleeve element is arranged to interact with the cap such that the cap is displaced proximally in relation to the body when the sleeve element is rotated relative to the body.

Abstract: A syringe including a barrel, a plunger moveably arranged within said barrel and a plunger rod for driving said plunger is provided. The syringe includes a first engagement member arranged at the plunger rod such that a longitudinal movement of the plunger rod yields a rotational movement of said first engagement member, said first engagement member including a grooved surface, and a second engagement member arranged at the barrel to engage with said grooved surface of the first engagement member such that feedback is given to a user as the plunger rod is moved relative to the barrel for driving said plunger. Wherein, for a given distance D travelled by the plunger rod relative to the barrel, a point of the grooved surface of the first engagement member moves a distance d, wherein d?D.

Abstract: The present disclosure relates to a supplementary device (1) configured to be mounted to a medicament delivery device (1), wherein the supplementary device comprises a casing (3), a button (5) configured to be received by the casing (3) and configured to actuate a trigger (6) of a medicament delivery device (2), wherein the button (5) is configured to be displaceable from an initial retracted position to an extended position relative to the casing (3), and a button locking member (7) configured to lock the button (5) in the retracted position of the button (5) to prevent displacement of the button (5) from the retracted position to the extended position, wherein the button locking member (7) is configured to release button (5) when the supplementary device (1) is mounted to a medicament delivery device (2), thereby enabling displacement of the button (5) from the retracted position to the extended position.