Patent application number | Description | Published |
20080234634 | Syringe Device With a Dose Limiting Mechanism and an Additional Safety Mechanism - A syringe device for ejecting a dose of a medicament, the syringe device comprising: a dose limiting mechanism arranged to interact with a dose ejecting mechanism to prevent ejection of a dose exceeding a set dose, and a safety mechanism, which is arranged such with respect to the dose ejecting mechanism that, if the dose limiting mechanism fails, the safety mechanism prevents ejection of a dose exceeding the set dose. | 09-25-2008 |
20080243087 | Dose Mechanism For an Injection Device For Limiting a Dose Setting Corresponding to the Amount of Medicament Left - A mechanism for preventing setting of a dose, which exceeds the amount of a medicament in a reservoir in an injection device. The device comprises a threaded piston rod, a limiter and a driver. The three elements are arranged such that during dose setting, the limiter is moved towards an end-of-contend position, wherein dose setting is limited. The invention comprises an accumulative and a non-accumulative embodiment. The invention further relates to a mechanism for prevention ejection of a dose exceeding the set dose. | 10-02-2008 |
20080306446 | Automatic Injection Device with a Top Release Mechanism - The present invention relates to a handheld mechanical injection device by which set doses of a liquid medicament can be injected from a medical reservoir. The medicament is expelled through an injection needle by release of a power reservoir in the device, the power reservoir being fully or partially released by actuation of a user operable release member being positioned at or near an upper end of the injection device, the upper end being that end of the injection device which is opposite the injection needle. | 12-11-2008 |
20090054839 | Injection device with torsion spring and rotatable display - The present invention relates to an injection device comprising a torsion spring operatively connected to a dose setting member being adapted to set a dose to be ejected from the injection device. A rotatably mounted display member adapted to display the dose to be ejected in accordance with a setting of the dose setting member is also provided. The rotatably mounted display member is adapted to be rotated over an angle corresponding to at least one revolution of the display member. The display member may be implemented as a dose indicator barrel having numerals arranged along a helical path on an outer surface thereof, or alternatively, as a counting device having two or more display wheels having numerals arranged on an outer surface thereof. | 02-26-2009 |
20090137964 | Injection device with visual end-of-content indication - An injection device ( | 05-28-2009 |
20100280460 | Automatic Injection Device - An automatic injection device ( | 11-04-2010 |
20110034878 | DEVICE FOR INJECTING APPORTIONED DOSES OF LIQUID DRUG - A mechanical injection device ( | 02-10-2011 |
20110034902 | INJECTION DEVICE FOR DELIVERING A FIXED DOSE OF LIQUID DRUG - An injection device ( | 02-10-2011 |
20110046565 | DEVICE FOR INJECTING APPORTIONED DOSES OF LIQUID DRUG - A mechanical injection device ( | 02-24-2011 |
20110046567 | INJECTION DEVICE FOR PERFORMING MEDICAL INJECTIONS - The present invention concerns a prefilled injection device having a container and a dose setting mechanism encapsulated inside the housing. The injection device incorporates an axial variable connection such that the distance between the distal end of the piston rod means and the plunger is minimized preferably to zero. | 02-24-2011 |
20110098658 | INJECTION DEVICE HAVING MODE DEFINING ELEMENTS - An injection device ( | 04-28-2011 |
20120083746 | Automatic Injection Device with a Top Release Mechanism - The present invention relates to a handheld mechanical injection device by which set doses of a liquid medicament can be injected from a medical reservoir. The medicament is expelled through an injection needle by release of a power reservoir in the device, the power reservoir being fully or partially released by actuation of a user operable release member being positioned at or near an upper end of the injection device, the upper end being that end of the injection device which is opposite the injection needle. | 04-05-2012 |
20120095410 | Dial-Down Mechanism for Wind-Up Pen - The present invention relates to a dial-down mechanism for an injection device comprising a torsion spring for assisting injection of a dose of medicament from the injection device, the dial-down mechanism comprising a ratchet arm ( | 04-19-2012 |
20130035641 | Injection Device with Torsion Spring and Rotatable Display - The present invention relates to an injection device comprising a torsion spring operatively connected to a dose setting member being adapted to set a dose to be ejected from the injection device. A rotatably mounted display member adapted to display the dose to be ejected in accordance with a setting of the dose setting member is also provided. The rotatably mounted display member is adapted to be rotated over an angle corresponding to at least one revolution of the display member. The display member may be implemented as a dose indicator barrel having numerals arranged along a helical path on an outer surface thereof, or alternatively, as a counting device having two or more display wheels having numerals arranged on an outer surface thereof. | 02-07-2013 |
20130218093 | Medical Injection Device - The present invention relates to injection devices for injecting a medicament from a cartridge ( | 08-22-2013 |
20140025014 | Medical Injection Device - The present invention relates to injection devices for injecting a dose of a medicament. The injection device ( | 01-23-2014 |
20140303563 | Injection Device with Torsion Spring and Rotatable Display - The present invention relates to an injection device comprising a torsion spring operatively connected to a dose setting member being adapted to set a dose to be ejected from the injection device. A rotatably mounted display member adapted to display the dose to be ejected in accordance with a setting of the dose setting member is also provided. The rotatably mounted display member is adapted to be rotated over an angle corresponding to at least one revolution of the display member. The display member may be implemented as a dose indicator barrel having numerals arranged along a helical path on an outer surface thereof, or alternatively, as a counting device having two or more display wheels having numerals arranged on an outer surface thereof. | 10-09-2014 |
20150080812 | DOSE MECHANISM FOR AN INJECTION DEVICE FOR LIMITING A DOSE SETTING CORRESPONDING TO THE AMOUNT OF MEDICAMENT LEFT - A mechanism for preventing setting of a dose, which exceeds the amount of a medicament in a reservoir in an injection device. The device can contain a threaded piston rod, a limiter and a driver. The three elements can be arranged such that during dose setting, the limiter is moved towards an end-of-content position, wherein dose setting is limited. The invention contains an accumulative and a non-accumulative embodiment. The invention further relates to a mechanism for preventing ejection of a dose exceeding the set dose. | 03-19-2015 |