Class / Patent application number | Description | Number of patent applications / Date published |
604223000 | Injector components pivoted relative to each other to move piston | 12 |
20090088702 | METHODS FOR MANUALLY INJECTING/ASPIRATING FLUIDS THROUGH SMALL DIAMETER CATHETERS AND NEEDLES AND MANUAL INJECTION/ASPIRATION SYSTEMS INCLUDING SMALL DIAMETER CATHETERS AND NEEDLES - A system for increasing rates at which fluids may be manually forced through injection/aspiration elements, such as catheters and needles, includes the injection/aspiration elements, as well as a syringe including a pair of crossed handles, one associated with the barrel of the syringe, the other associated with the plunger of the syringe, to provide a mechanical advantage. The system may include and injection/aspiration element of small (e.g., 0.052 inch or smaller) inner diameter. Such systems enable the use of a single hand to hold and operate a syringe in a variety or procedures, including angiography, angioplasty, discography, glue/cement injection, and a variety of aspiration procedures (e.g., biopsy, sampling, media removal, etc.). | 04-02-2009 |
20130218098 | Medicament Delivery Device - The present invention relates to a medicament delivery device that is reliable, safe and intuitive to use and configured to prevent a subsequent dose from being administered before a previously initialized dose has been fully delivered. This is accomplished by mechanically interacting structures arranged as an interface between a lockable delivery button and a release member. | 08-22-2013 |
20140058334 | BIOINJECTION DEVICE HAVING A TIP WITH A PLURALITY OF DIRECTIONAL DISPERSION APERTURES - The bioinjection device has a housing including a pistol grip and an elongated barrel. A trigger is pivotally mounted to the housing. An inner shaft having a distal end is slidable between a first position in which the distal end of the inner shaft is disposed in the barrel and a second position in which the distal end of the inner shaft extends past an opening in the end of the barrel. A tip containing a medicament is disposed about the opening of the elongated barrel. The tip includes at least one aperture for dispensing the medicament. One can inject the medicament from the tip into a bone fracture or degenerative bone tissue during surgery by actuating the trigger of the bioinjection device. A configurable tip may be employed to control the amount and direction of dispersion of such medicament. | 02-27-2014 |
20140207082 | SYRINGE PRESSURE GENERATING AND PRESSURE DISPLAYING DEVICE - Provided is a syringe pressure generating and pressure displaying device applied to a syringe configured such that an auxiliary device is detachably attached to the cylinder flange while the rod bar is installed in the auxiliary device so as to pass therethrough, and a grip of the hand on a lever that is hinge-connected to the auxiliary device so as to be disposed horizontally in line with the syringe creates a rotational motion due to leverage, whereupon the rotational motion is converted into a linear motion via a motion-converting means, and the rod bar and the piston are moved with increased force. | 07-24-2014 |
20140323984 | Hand-Actuated Fluid Delivery Device Having Triggered Lock for Selectively Limiting Automatic Aspiration Stroke - A hand-actuated injector ( | 10-30-2014 |
20150018779 | SPRING ASSEMBLY FOR A DRUG DELIVERY DEVICE - A spring assembly for a drug delivery device and to such a device, is presented having at least a first coil spring element, and at least a second coil spring element nested arranged with the first coil spring element, and at least a first support member attached to a first end of the first and the second coil spring elements. | 01-15-2015 |
20150133874 | Bearing for a Piston Rod Body for a Drug Delivery Device, a Piston Rod Arrangement and a Piston Rod Body - The present disclosure concerns a bearing for a piston rod body for a drug delivery device. The bearing has an axis and comprises a first and a second surface which are spaced apart in the direction of the axis and a third surface, wherein the third surface connects the first and the second surface, wherein an opening is provided in each of the first and the third surface, and wherein the opening in the first surface is connected to the opening in the third surface. Further, the present disclosure concerns a piston rod body and a piston rod arrangement comprising said bearing and the piston rod body. | 05-14-2015 |
20160008540 | TRIGGER ASSEMBLY FOR AN AUTOMATIC INJECTION DEVICE | 01-14-2016 |
20160022915 | INJECTION DEVICE - In an injection device a rotary indicator element ( | 01-28-2016 |
20160175525 | Driving Configuration for a Drug Delivery Device | 06-23-2016 |
20160175526 | DRIVE UNIT FOR A DRUG DELIVERY DEVICE | 06-23-2016 |
20160175534 | AUTO-INJECTOR | 06-23-2016 |