| Patent application number | Description | Published |
|---|
| 20080200882 | CONTROLLED VOLUME INJECTION/ASPIRATION DEVICE - A controlled volume injection/aspiration device includes a syringe having a body for containing a medicament, a needle and a piston slidably disposed within the body. A shell is provided for receiving the syringe body and a plunger rack is disposed within the shell. A manually operated control is disposed in an operative relationship with the plunger rack for moving the plunger rack in a stepwise forward direction causing the piston to eject discrete doses of medication from the syringe body through the needle. The manual operated control is also operative for moving the piston in a stepwise reverse direction causing the piston to aspirate fluid into the syringe body through the needle. | 08-21-2008 |
| 20080214996 | NEEDLELESS INJECTORS - A needleless injector generally includes a barrel having a proximal and a distal end and a bore therethrough along with an injection head disposed at the barrel distal end in fluid communication with the bore; an energy source is disposed at the barrel proximal end and a bolt may be disposed in said bore for reciprocating movement therein, from a first position to a second position for drawing medicament into the bore, the bolt being fitted in the bore in order to force medicament through the injection head upon movement of the bolt from the second to the first position. A mechanism is provided for activating the energy source in order to operate the bolt. | 09-04-2008 |
| 20080221524 | NEEDLELESS MICROPROTRUSION ELASTOPLAST SYSTEM - A needleless microprotrusion system for infusion of a medicament into a patient includes a plurality of microprotrusions having a length sufficient to penetrate a stratum corneum of the patient. A chemodenervating agent is disposed for delivery by the microprotrusions and a substrate is provided for supporting the microprotrusions and conforming the microprotrusions to a patient's fossa axilaaris in order to enable uniform penetration of the microprotrusions into the corneum. | 09-11-2008 |
| 20090118738 | NEEDLESS APPLICATOR SYSTEM AND METHOD FOR APPLICATION OF MEDICAMENT TO THE BACK OF AN EYE - The present invention includes a method of intraocular delivery by needless injection of a medicament through the sclera of an eye and into a back of the eye as well as instruments for such delivery. | 05-07-2009 |
