An electronic automatic injection device including a housing configured to receive an injection module containing a material to be injected, an electric motor having a rotary drive output, at least one forward driving spring and a multifunctional electric motor driven drive assembly responsive to the rotary drive output of the electric motor and being operative in a first mode of operation, when the injection module includes a prefilled syringe, to enable the at least one forward driving spring to displace the prefilled syringe in a forward direction and in a second mode of operation, when the injection module includes a needleless cartridge, to eject the injectable liquid from the prefilled syringe through a needle.

The disclosure describes a medicament delivery device having an actuation mechanism configured to act on a medicament container for expelling a medicament, where mechanism has a rear assembly configured to hold said actuation mechanism in a pre-tensioned state, wherein the rear assembly further comprises a transport lock mechanism a support and holding mechanism for a feedback member and activation member an activation member guard. Further an elongated housing having a proximal end and an opposite distal end, accommodating the rear assembly, the medicament container, the actuation mechanism and the activation member guard, wherein the housing further comprises guiding members able to interact with the transport lock mechanism of the rear assembly and/or a container holder for the medicament container. A biased activation member guard is axially slidable with respect to the housing from a proximal extended position to a retracted position and operably connected to a tubular coupling member.

An arrangement includes: a cannula assembly including a cannula including an outside channel opening and a sealing element, the cannula assembly configured to be connected to a receptacle, the sealing element including at least one face side which, in a mounted position, faces the receptacle and includes a passage surrounded by an annular region which forms a face-side sealing surface in a plane perpendicular to a center axis of the sealing element; a closure cap including a sealing, the channel opening of the cannula protruding into the sealing thus sealing the channel opening. Due to radial compression and/or axial compression of the sealing element, as well as due to sealing of the channel opening by the closure cap, a chamber of the receptacle is sealed in a fluid-tight manner when connected to the cannula assembly. An adapter is configured to connect the cannula assembly with the receptacle.

This nest comprises a plurality of breakable connecting bridges, a plurality of flanges arranged in a predetermined pattern and configured to form the flanges of the medical containers, the flanges being connected to the breakable connecting bridges, and a supporting structure attached to the breakable connecting bridges so as to support the flanges. The flanges are integrally formed with the breakable connecting bridges and the supporting structure.

A kit is disclosed for accurately loading a small volume dose of a medication within a syringe and for delivering the small volume dose of the medication at a treatment site. The kit generally includes a loading and delivery system in accordance herewith, a syringe, and a medication. The loading and delivery system includes a syringe delivery ring and a syringe loading guide, which may be used for example, to administer a small volume dose of a medication at the end of an ocular surgery.

A device for administering a fluid product includes a first housing part with a receiver for the product, a second housing part detachably connectable to the first housing part, a piston rod held such that it can be displaced for the exertion of an emptying movement, an actuatable or releasable drive element for the piston rod, a coupling element including a coupling input element that couples the drive element to the piston rod in a coupling engagement, transmits a driving force of the drive element to the piston rod, and triggers the emptying movement, and a decoupling element displaceably connected to the second housing part and coupled to the first housing part such that it is displaced, by a movement of the housing parts in relation to each other when the housing parts are separated into a decoupling position wherein the piston rod is decoupled from the coupling input element.

An apparatus is disclosed, comprising a detector unit comprising a detector configured to detect an actuation action performable via the detector unit to an actuation button of a medical device to cause the medical device to eject at least a portion of a medicament comprised in the medical device. The detector is configured to detect the actuation action based on a detection of a force and/or a touch applied to the detector unit as part of the actuation action. The apparatus further comprises an electric unit connected to the detector and configured to store and/or provide information related to the detected actuation action. Furthermore, an according method and a computer program for controlling this method are disclosed.

A cassette for a drug delivery device is described that includes a sleeve, a syringe having a barrel disposed in the sleeve, and a plunger-stopper slidably disposed within the barrel. The cassette further includes a spacer that is configured to be coupled to the sleeve. The cassette can form a part of an apparatus for injection of a therapeutic product along with a drug delivery device.

An injector configured to inject a solution containing a biomolecule and a gas that is predetermined into an injection target without using an injection needle, the injector including a storage portion configured to store the solution containing the biomolecule and the gas, a nozzle portion communicating with the storage portion, the nozzle portion including an ejection port configured to eject the solution containing the biomolecule and the gas toward the injection target, and a pressurization portion configured to pressurize the solution containing the biomolecule and the gas that are stored in the storage portion during an operation and to eject the solution containing the biomolecule and the gas from the ejection port toward the injection target.

A common injection device is assembled with an injection needle containing a drug, and the common injection device has a needle bushing, a drug-information providing portion disposed on the needle bushing, and an injection propulsion mechanism detachably connected to the needle bushing. The needle bushing and the drug-information providing portion are pre-installed on the injection needle, the drug-information providing portion provides readable drug information of the drug, and a user can confirm that the drug is correct through the readable drug-information providing portion. Then, the injection propulsion mechanism is used to connect the needle bushing, and the injection action is performed according to the drug information to ensure the safety of injection. The injection propulsion mechanism is of a general type and is reusable, and it is not necessary to make a specific or dedicated injection device according to the injection needles equipped with different drugs, thereby reducing unnecessary waste and reducing cost.