The disclosure relates to an injection device for setting and injecting pre-set or user-selectable doses of a medicament, the injection device comprising an elongated housing defining a longitudinal direction and configured to accommodate a cartridge containing the medicament, and a detector arrangement operable to detect a relative movement between a first element and a second element. The first element is subject to a first movement relative to the second element along a first longitudinal direction for setting of a dose, the first element is subject to a second movement relative to the second element along a second longitudinal direction for dispensing of the dose, one of the first movement and the second movement is a helical movement, and the other one of the first movement and the second movement is a sliding movement in the longitudinal direction. The second element comprises at least one reference element fixed to the second element.

Disclosed herein are novel procedures, systems and excipient solutions for in situ provision of a contrast media at a user defined concentrations. An automated procedure according to embodiments of the current invention provides increased user safety, flexibility and user friendliness.

An injection apparatus for injecting a medicament into a patient, the injection apparatus has a stationary head and a movable head that is movable with respect to the stationary head. A needle is attached to a needle holder that is held by the movable head and by the stationary head. When the movable head is urged rearwardly, a front edge of the needle moves forwardly with respect to a front face of the movable head.

A multi-purpose automatic injector, comprising a base unit having a forward end and a rearward end and arranged along a longitudinal axis; a cartridge containing a medicament, the cartridge being coupled adjacent to the forward end of the base unit; a drive assembly attached to the base unit and configured to be actuated by a computerized controller; at least one piercing element configured to be operatively coupled with the drive assembly and configured to be movable by the drive member relative to the cartridge in a reciprocating manner upon receipt of a corresponding signal from the computerized controller.

A smart dosing device includes: a supply pathway having a compartment that is able to house a plurality of discrete doses of a particular substance; at least one sensor that captures identifying information related to the particular substance; a wireless communication module; and at least one security feature that restricts use of the smart dosing device. A method of providing a measured dose using a smart dosing device includes: retrieving a discrete dose from a storage cavity of the smart dosing device; and providing the discrete dose via an outlet port of the smart dosing device. A smart dosing system includes: a smart dosing device having a unique identifier, the smart dosing device including a cartridge housing multiple discrete doses of a substance, the cartridge having a unique cartridge identifier; and a server including a central database that stores usage information related to the smart dosing device, the usage information comprising: the unique identifier and the unique cartridge identifier.

A device that regulates, monitors, and provides data on the progress of a large-volume injector during its injection sequence. The device comprises an injector and a monitor assembly. The injector has a syringe having a plunger, and a biasing device that biases the plunger through the syringe. The monitor assembly comprises a resistance unit configured to resist movement of the plunger, a gear connected to the plunger by the resistance unit, and a control unit configured to monitor the position, and regulate the rotation, of the gear. Wherein linear movement of the plunger causes the gear to rotate so that the control unit generates information on the position of the plunger.

A power injector system having a power injector for enabling delivery of fluid in an injection procedure to be performed on a patient may include one or more processors; a first user interface; and a second user interface. The first user interface and the second user interface may be configured to accept a plurality of user inputs associated with control of a plurality of operations of the power injector system and display information associated with the plurality of operations. One of the first user interface and the second user interface may be proximate to the power injector and the other may be remote from the power injector. The one or more processors may be programmed and/or configured to independently control the first user interface and the second user interface based on a first user input and a next user input received from the first user interface and/or the second user interface.

Medical devices, systems, and methods related thereto a glucose monitoring system having a first display unit in data communication with a skin-mounted assembly, the skin-mounted assembly including an in vivo sensor and a transmitter. The first display unit and a second display unit are in data communication with a data management system. The first display unit comprises memory that grants a first user first access level rights and the second display unit comprises memory that grants a second individual second access level rights.

Fluid injection devices and related systems and operating methods are provided. An exemplary injection device includes an actuation arrangement to facilitate delivering fluid from a container, a user interface element coupled to the actuation arrangement, a data storage element to maintain one or more patient-specific parameter values and historical bolus data, and a control module coupled to the actuation arrangement and the data storage element. The control module of the injection device determines a bolus amount of the fluid to be delivered based at least in part on the one or more patient-specific parameter values and the historical bolus data in response to receiving a user input indicative of a desire to administer a bolus, and the control module configures the actuation arrangement to automatically deliver the bolus amount in response to manual actuation of the user interface element.

The invention relates to an injection device which includes a handle and a guard which together enclose a movable cartridge which can contain liquid material to be injected, and further enclose a movable injector that includes a needle, the needle being attached to a housing where the housing is attached to the cartridge, the device also including a delivery mechanism whereby the needle is moved from a retracted to an extended position, and independently the volume of the chamber may be adjusted to expel the contents thereof through the needle and into a subject in need thereof. The injection device may be communicatively connected to a control unit so as to provide a dermal injection system.