A stopper is disclosed herein. The stopper is configured to be disposed within a medical cartridge. The stopper includes a shell defining a cavity, a core arranged within the cavity, and at least one electronic device embedded within the core, wherein the at least one electronic device includes a sensor and wherein the shell is configured to pass a sensing signal therethrough.

A system and method is provided for an injectable substance delivery pen comprising a microneedle hub assembly removably engaged with a pen device body which includes a cartridge, a plunger, and a drive mechanism. The hub assembly includes at least one microneedle for intradermal or shallow subcutaneous injection of the contents of the cartridge. The cartridge, plunger and drive mechanism components of the pen body are fabricated of non-compliant and non-compressible materials to allow effective communication of the cartridge contents via the microneedle patient interface.

There is provided a method involving a portable medical device (1), being carried by a user and a mobile phone (2) carried by the same user, the method comprising the steps of a) the mobile phone (2) at a time point (first time point) determining a geographical position of the mobile phone (2), and providing the geographical position and the first time point to a server (4) via a data connection, or the mobile phone (2) having its position determined by the cell network (3), and the cell network (3) providing the position and the first time point to the server (4), then b) the server (4) using the position and the time point to retrieve position-specific data for the time point, then c) the server (4) using a the data from step b. to determine whether the medical device should be serviced or replaced. There is also provided a system, a server and a mobile phone.

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.

The present disclosure is generally directed to a resettable drug delivery device for selecting and dispensing a number of user variable doses of a medicament. The drug delivery device comprises a housing, a cartridge holder releasably attached to the distal end of the housing, a piston rod engaging a housing insert and a drive member, a dose setting member guided within the housing to allow rotation of the dose setting member during dose setting and dose dispensing, a clutch for rotationally coupling the drive member and the dose setting member, and a locking element which is rotationally constrained to the housing and is axially movable relative to the housing between a proximal dose setting position and a distal resetting position.

A delivery system for intranasally administering doses of a substance such as a drug, vaccine, or the like is provided. The drug delivery system includes a holder comprising a rear case and a pre-filled drug container that is securely connected to the holder. The drug container includes a cartridge for containing the drug, a movable stopper within the cartridge, and an end having an opening through which the substance within the cartridge can be expelled. The rear case is connected to the drug container at one end and an activator at the other end. Within the rear case is contained the means for activating the movable stopper within the cartridge, which acts as a plunger rod, by pressing the activator. Further provided is a nozzle able to be attached to the opening at the end of the drug container to provide a means for precise delivery of the drug.

An apparatus comprising an optical sensor having a plurality of photosensitive cells arranged in a grid, wherein the optical sensor is configured to capture a first image using a first subset of the photosensitive cells and to capture a second image using a second subset of the photosensitive cells, the second subset not including any of the photosensitive cells in the first subset, wherein the apparatus is configured to process the first and second images using at least one optical character recognition algorithm.

A medicament delivery device is presented having a housing, a medicament container holder, arranged movable in relation to the housing and capable of accommodating a medicament container. An activator is arranged in the housing and capable of, upon activation, acting on a medicament container for expelling a dose of medicament, where the activator has a plunger rod, a manually operable dose setting nut rotatably connected to the housing and arranged with first threads. Second threads are arranged on the medicament container holder being arranged to cooperate with said dose setting nut, wherein operation of the dose setting nut will cause the medicament container holder with the medicament container to move towards the plunger rod for setting a dose of medicament to be delivered.

An electronic system for a drug delivery device is provided, the electronic system comprising at least one user interface member configured to be manipulated by a user for performing a dose operation, e.g. a dose setting operation to set a dose of drug to be delivered by the drug delivery device and/or a dose delivery operation for delivering a set dose, an electronic control unit, the electronic control unit being configured to control operation of the electronic system, the electronic system having a first state and a second state, wherein the electronic system has an increased electrical power consumption in the second state as compared to the first state, wherein the user interface member comprises an exterior operation surface which is arranged to be touched by the user for the dose operation, wherein the user interface member comprises a user proximity detection unit, wherein the user proximity detection unit is configured to generate an electrical signal when the user is close to the exterior operation surface or touches the exterior operation surface, wherein the user proximity detection unit comprises a movable member, wherein the movable member is arranged to be moved by the user away from an initial position relative to the exterior operation surface towards an operation position before the user reaches the exterior operation surface, wherein the user proximity detection unit further comprises an electrical signaling unit, wherein the user proximity detection unit is configured to provide the electrical signal when the movable member has been moved away from the initial position, e.g. when the movable member is in the operation position or during the movement away from the initial position towards the operation position, and wherein the electronic system is configured such that the electronic control unit switches the electronic system from the first state into the second state in response to the electrical signal.

In some embodiments, an adjunct device for tracks time and/or dosage of a medicine. The device may include a connector for mounting the device to a deposable pen injector. The device may be configured to allow use of the native controls and injectors of the injector. For example the device may include a view port for viewing a dose indicator of the injector. The device may include one or more vibration sensors. A processor may be configured to differentiate increasing a dose, decreasing a dose and/or discharging the medicine based on the output of the sensors. Optionally a display of the device may be positioned for simultaneous viewing with the dosage indicator of the injector. For example a user may verify the accuracy of the adjunct device before performing a discharge.