Sanofi-a Ventis Deutschland Gmbh

Sanofi

Conopco, Inc.

Unilever Plc

Unilever, N.v.

Paul Roger Griffin

David Aubrey Plumptre

Paul Richard Draper

Naceur Rekaya

Robert F Veasey

Steven Wimpenny

David Richard Mercer

Stephen Francis Gilmore

Hugh Smith

Ian McFaul

Matthew Meredith Jones

Anthony Paul Morris

Christopher Clarkson Jones

Richard James Vincent Avery

Aled Meredydd James

James Edward Roe

Andrew Gordon Wallace

Jason Peter Roebuck

William Geoffrey Arthur Marsh

Amit Arora

Christopher John Jones

Geoffrey Stephen Mawtus

Richard Chambers

Peter William Tune

Eleanor Rachel Ann Hyde

Wiliam Geoffrey Arthur Marsh

A cartridge assembly for a drug delivery device can include: a cartridge holder, a cartridge containing a drug, and a fixing member, wherein the cartridge holder includes an interior cartridge holding section, the cartridge being arranged in the cartridge holding section, wherein the fixing member is axially secured to the cartridge holder and secures the cartridge permanently in the cartridge holder.

Cartridge assembly for a drug delivery device and method for assembling the same

A cartridge assembly for a drug delivery device is described. The cartridge assembly includes a cartridge containing a drug, the cartridge including a dispensing end; a cartridge holder, the cartridge holder defining an interior cartridge holding section, where the cartridge is arranged within the cartridge holding section; and a fixing feature. The fixing feature includes a fixing surface, in particular a radially oriented surface, which is arranged to abut a cartridge surface of the cartridge, in particular a radially oriented surface, to prevent removal of the cartridge from the cartridge holder such that the cartridge is permanently secured in the cartridge holder.

Cartridge assembly for a drug delivery device and drug delivery device

An assembly for a drug delivery device is provided, the assembly comprising a feedback feature. The feedback feature is configured to indicate an end of the dispense operation to a user by giving an audible and/or tactile feedback.

Assembly for a drug delivery device comprising a feedback feature

A cartridge assembly for a drug delivery device is described. The cartridge assembly includes (i) a cartridge containing a drug, the cartridge including a dispensing end; (ii) a cartridge holder, the cartridge holder defining an interior cartridge holding section, in which the cartridge is arranged within the cartridge holding section; and (iii) a fixing member. The fixing member includes a fixing surface arranged to abut a cartridge surface of the cartridge, in particular a radially oriented surface. The cartridge surface is a proximal surface which faces away from the dispensing end of the cartridge, and the cartridge surface is arranged between the dispensing end of the cartridge and the end opposite of the dispensing end. The fixing member includes a securing surface which is arranged to abut a holder surface of the cartridge holder. Further, a drug delivery device and a method for assembling the cartridge assembly are described.

Cartridge assembly and method for assembling the same

An arrangement of drug delivery devices is provided with interchangeable members and non-interchangeable members.

Drug delivery devices

The present disclosure pertains to an assembly for a drug delivery device having a housing part, a piston rod displaceable relative to the housing part, a first sleeve member and a second sleeve member. First and second sleeve members are coupled to the housing part. In an initial state of the assembly the first sleeve member is movable from an initial position to a second position relative to the second sleeve member which allows the piston rod to axially travel from an initial position to a predetermined second position such that the assembly is in a primed state. Moreover, in the primed state of the assembly, with the first sleeve member being in the second position relative to the second sleeve member, first and second sleeve members are permanently rotationally and axially locked to each other by a first engagement feature such that first and second sleeve members together form a sleeve.

Assembly for a drug delivery device and drug delivery device with such an assembly

The present invention is generally directed to an assembly for a drug delivery device comprising a first threaded member ('), a second threaded member (&#x2032;) with a longitudinal axis and a thread (), having at least two consecutive portions () with different leads. The first threaded member (&#x2032;) and the second threaded member (&#x2032;) are adapted and arranged to rotate with respect to one another about the longitudinal axis of the second threaded member (&#x2032;) during dose setting operation of the assembly, the first threaded member (&#x2032;) thereby being axially displaced along the second threaded member (&#x2032;) from a start position to an end position with respect to the second threaded member (&#x2032;) due to the mechanical cooperation of the first threaded member (&#x2032;) with the thread (). According to the invention, a fast portion () of the thread (), having a greater lead than a slow portion () of the thread (), comprises a multi-start thread and the slow portion () comprises less starts than the fast portion (). The invention is further directed to a drug delivery device for setting and dispensing a number of user variable doses of a medicament comprising such an assembly.

Dosing assembly for drug delivery device with different leads and multi-start thread section

An assembly for a drug delivery device is provided comprising a screw member comprising a thread, the thread including at least two consecutive portions, the portions having different leads. The device further includes a nut member. The assembly is configured such that, in a first portion of the thread, the nut member includes a first position with respect to an axis transversal to the rotational axis and in a second portion of the thread, the nut member includes a second position with respect to the axis transversal to the rotational axis. The nut member is configured to perform a tilting movement from the first position into the second position when the nut member passes from the first portion to the second portion. Furthermore, a drug delivery device comprising the assembly is described.

Assembly for a drug delivery device and drug delivery device

The present invention relates to a display arrangement for an injection device for displaying the size of a dose of a medicament, the display arrangement comprising:

Display arrangement for an injection device

The present disclosure is generally directed to a drug delivery device for selecting and dispensing a number of user variable doses of a medicament and to a non-numerical display for such a device. The display comprises a housing with at least one window, a dosing element movable relative to the housing during dose setting and/or dose dispensing, and a movable indicator element visible through the at least one window The indicator element is coupled to the dosing element and/or to the housing such that it moves not proportional to the dosing element.

Display and drug delivery device

An assembly for a drug delivery device is provided, the assembly comprising an actuator which is configured to be operated in order to dispense a dose of medication and a feedback feature being configured to give a feedback signal to a user at the end of a dwell period after the actuator has reached an end position.

An assembly for a drug delivery device is provided, the assembly comprising at least one feedback feature. The feedback feature is configured to indicate the end of a dispense operation to a user by giving an audible and/or tactile feedback.

The present disclosure concerns a drive mechanism for a drug delivery device, having a first and a second state and comprising a piston rod configured to be moved in a distal direction when the drive mechanism is operated and an adjusting member, wherein the adjusting member is rotatable relative to a body of the drug delivery device in the first state of the drive mechanism and is prevented from rotating relative to the body in the second state of the drive mechanism, and wherein the adjusting member is configured to adjust an axial position of the piston rod in the first state of the drive mechanism.

Growing community of inventors

Worcestershire, United Kingdom

Paul Roger Griffin