| Patent application number | Description | Published |
|---|
| 20080312602 | Injection Device (Bayonet Cap Removal) - An injection device | 12-18-2008 |
| 20100016793 | Injection Device - An injection device | 01-21-2010 |
| 20110098647 | Auto-Injector with Filling Means - An injection device comprises a housing adapted to receive a fluid container having a discharge nozzle and a dispensing piston moveable in the fluid container to expel the contents of the fluid container out of the discharge nozzle. A drive is adapted on activation to act on the fluid container to advance it from a retracted position in which the discharge nozzle is contained within the housing to an extended position in which the discharge nozzle extends from the housing and act on the dispensing piston to expel the contents of the fluid container out of the discharge nozzle. A connector is adapted to receive a vial containing fluid and connect it to the discharge nozzle. There is also means to move the dispensing piston relative to the fluid container from a first position in which the dispensing piston is located in the fluid container adjacent the discharge nozzle to a second position in which the dispensing piston has been drawn away from the discharge nozzle, thereby drawing fluid from the vial into the fluid container. | 04-28-2011 |
| 20110098655 | Automatic Injection Device with Trigger Lock - An injection device comprises a housing adapted to receive a syringe having a discharge nozzle, the syringe being moveable in the housing on actuation of the injection device along a longitudinal axis from a retracted position in which the discharge nozzle is contained within the housing and an extended position in which the discharge nozzle of the syringe extends from the housing through an exit aperture. There is an actuator and a drive adapted to be acted upon by the actuator and in turn act upon the syringe to advance it from its retracted position to its extended position and discharge its contents through the discharge nozzle. A locking mechanism is moveable from an engaged position in a direction into the housing at the exit aperture into a disengaged position. The locking mechanism is adapted to prevent actuation of the device when it is in its engaged position and permit actuation of the device when it is in its disengaged position. The exit aperture is defined by a rim located on an edge of the housing and the locking mechanism comprises a contact surface which is adapted to extend over or around at least a part of the rim. | 04-28-2011 |
| 20110098657 | Reusable Auto-Injector - An injection device comprises a first sub-assembly. The first sub-assembly comprises a chamber for holding a fluid. The chamber comprises an inner surface and an exit aperture. The first sub-assembly comprises a stopper movably disposed within the chamber and having an outer surface substantially in contact with the inner surface about its perimeter. The first sub-assembly comprises an adapter adapted to transfer fluid into the chamber. | 04-28-2011 |
| 20110130743 | Re-Useable Auto-Injector with Filling Means - An injection device having a first sub-assembly comprises a housing and a chamber. The chamber is disposed within the housing and has proximal and distal ends, an inner surface and an exit aperture. The sub-assembly comprises a stopper movably disposed within the chamber. The stopper has an outer surface substantially in contact with the inner surface about its perimeter. The sub-assembly comprises a port adapted to receive a container containing a fluid. The stopper is fixed with respect to the housing and movement of the port causes movement of the exit aperture in relation to the stopper. | 06-02-2011 |
