Abstract: A dose setting mechanism for a medicament delivery device, which dose setting mechanism comprises, a tubular member 10 having a longitudinal track 18 of a predetermined length; a dose drum 40, coaxial with the tubular member 10, and being axially and rotationally movable relative to the tubular member 10; a stop member 90, axially movable but rotationally locked relative to the tubular member 10, and further being in an axially slaved connection with the dose drum 40; wherein said stop member 90 comprises a track follower 98 in engagement with the longitudinal track 18, such that rotational movement of the dose drum 40 relative to the tubular member 10 may cause a maximum axial displacement of said dose drum 40 and said stop member 90, relative to the tubular member 10, corresponding to said predetermined length.

Abstract: A medical device including a sleeve, one or more inflatable cells, a pump, a conduit and a control unit for controlling the flow of fluid from the pump through the conduit.

Abstract: A dose setting mechanism for a medicament delivery device, which dose setting mechanism comprises, a tubular member 10 having a longitudinal track 18 of a predetermined length; a dose drum 40, coaxial with the tubular member 10, and being axially and rotationally movable relative to the tubular member 10; a stop member 90, axially movable but rotationally locked relative to the tubular member 10, and further being in an axially slaved connection with the dose drum 40; wherein said stop member 90 comprises a track follower 98 in engagement with the longitudinal track 18, such that rotational movement of the dose drum 40 relative to the tubular member 10 may cause a maximum axial displacement of said dose drum 40 and said stop member 90, relative to the tubular member 10, corresponding to said predetermined length.

Abstract: A dose setting mechanism for a medicament delivery device, which dose setting mechanism comprises, a tubular member (10) having a longitudinal track (18) of a predetermined length; a dose drum (40), coaxial with the tubular member (10), and being axially and rotationally movable relative to the tubular member (10); a stop member (90), axially movable but rotationally locked relative to the tubular member (10), and further being in an axially slaved connection with the dose drum (40); wherein the stop member (90) comprises a track follower (98) in engagement with the longitudinal track (18), such that rotational movement of the dose drum (40) relative to the tubular member (10) may cause a maximum axial displacement of the dose drum (40) and the stop member(90), relative to the tubular member (10), corresponding to said predetermined length.

Abstract: A control unit for a medical device wherein the control unit comprises a pump, a conduit and control means for controlling the flow of fluid from the pump through the conduit; and wherein the conduit is a rigid internal passage located in the control unit.

Abstract: A dose setting mechanism for a medicament delivery device is presented having a tubular member, a dose drum, coaxial with the tubular member, and being axially and rotationally movable relative to the tubular member, a stop member, coaxial with the tubular member, and axially movable but rotationally locked relative to the tubular member, and further being axially jointly movable with the dose drum, wherein the stop member has a first stop element and in that the dose drum has a second stop element, and wherein the first stop element and the second stop element are configured to interact with each other to limit rotation of the dose drum to a predetermined angular interval.

Abstract: A control unit for a medical device wherein the control unit includes a pump, a conduit and control means for controlling the flow of fluid from the pump through the conduit; and wherein the conduit is a rigid internal passage located in the control unit.

Abstract: A control unit for a medical device wherein the control unit comprises a pump, a conduit and control means for controlling the flow of fluid from the pump through the conduit; and wherein the conduit is a rigid internal passage located in the control unit.

Abstract: A medicament delivery device includes a housing; a hollow plunger rod; a dose drum concentrically arranged between the housing and plunger rod and movable when setting and delivering a dose; and a plunger rod driver. The driver includes a hollow ratchet arm drum movably arranged within the plunger rod and fixed to the dose drum, with the arm drum and rod releasably coupled; a dose activator having a longitudinal rod movably arranged within and releasably coupled to the arm drum; a dose setting knob fixed to the dose activator and releasably coupled to the arm drum; and a resilient element arranged between the arm drum and dose activator that biasses them in a direction decoupling the longitudinal rod from the arm drum and coupling the knob with the arm drum, such that during dose setting, turning the knob forces the arm drum and dose drum to rotate together.

Abstract: A dose setting mechanism for a medicament delivery device is presented having a tubular member, a dose drum, coaxial with the tubular member, and being axially and rotationally movable relative to the tubular member, a stop member, coaxial with the tubular member, and axially movable but rotationally locked relative to the tubular member, and further being axially jointly movable with the dose drum, wherein the stop member has a first stop element and in that the dose drum has a second stop element, and wherein the first stop element and the second stop element are configured to interact with each other to limit rotation of the dose drum to a predetermined angular interval.

Abstract: A dose setting mechanism for a medicament delivery device, which dose setting mechanism comprises, a tubular member 10 having a longitudinal track 18 of a predetermined length; a dose drum 40, coaxial with the tubular member 10, and being axially and rotationally movable relative to the tubular member 10; a stop member 90, axially movable but rotationally locked relative to the tubular member 10, and further being in an axially slaved connection with the dose drum 40; wherein said stop member 90 comprises a track follower 98 in engagement with the longitudinal track 18, such that rotational movement of the dose drum 40 relative to the tubular member 10 may cause a maximum axial displacement of said dose drum 40 and said stop member 90, relative to the tubular member 10, corresponding to said predetermined length.

Abstract: A medicament delivery device includes a housing; a hollow plunger rod; a dose drum concentrically arranged between the housing and plunger rod and movable when setting and delivering a dose; and a plunger rod driver. The driver includes a hollow ratchet arm drum movably arranged within the plunger rod and fixed to the dose drum, with the arm drum and rod releasably coupled; a dose activator having a longitudinal rod movably arranged within and releasably coupled to the arm drum; a dose setting knob fixed to the dose activator and releasably coupled to the arm drum; and a resilient element arranged between the arm drum and dose activator that biasses them in a direction decoupling the longitudinal rod from the arm drum and coupling the knob with the arm drum, such that during dose setting, turning the knob forces the arm drum and dose drum to rotate together.

Abstract: A safety buckle device includes a first buckle part having a partially closed space with an opening, and a second buckle part having a body, a guiding tongue, and a control key. When locking the safety buckle device, a springing detent is adapted to lock against a locking element. The control key has two recesses having different depths and arranged adjacent each other in the longitudinal direction of the control key. The detent achieves a first locking when the control key is actuated, and the detent achieves a second locking when the control key no longer is actuated, or the detent achieves a locking when the control key is not actuated. The detent is adapted to be released when the control key is actuated again, or when the control key is actuated.

Abstract: Safety buckle device comprising a first buckle part comprising an at least partially closed space having an opening and a second buckle part comprising a body, a guiding tongue arranged to the body, and a control key. When locking the safety buckle device a springing detent is adapted to lock against a locking means. The control key being formed with two recesses having different depths and arranged adjacent each other in the longitudinal direction of the control key, that the detent is adapted to achieve a first locking even when the control key is actuated, and the detent is adapted to achieve a second locking when the control key no longer is actuated, or that the detent is adapted to achieve a locking when the control key is not actuated, and that the detent is adapted to be released when in the case the control key is actuated again or when in the case the control key is actuated.

Abstract: A device for auto-injection of a dose of medicament, comprises a housing arranged to contain a medicament container therein and a contact part intended to be applied against an injection site, a needle cover surrounding a needle arranged to the medicament container and extending at least the length of the needle, spring elements for, upon activation, pushing the needle past the end of the cover as well as operating the medicament container to supply the dose of medicament, first locking elements for locking the spring elements in a pressurized state, first activating elements for, upon manual operation, releasing the spring elements for injection. There is a second locking element capable of locking the first activating element and a second activating element, capable of releasing the second locking element when the contact part is exposed to pressure.