1
Kenneth J Niehoff: Controlling plunger drives for fluid injections in animals. Liebel Flarsheim Company, Wood Herron & Evans L, September 2, 1997: US05662612 (244 worldwide citation)

A computer-controlled injector of the type as a motor which advances and retracts a plunger located within a syringe housing toward and away from a nozzle located in the front of the syringe to inject fluid into or out of an animal subject. The injector tracks the plunger position during an injectio ...


2
Kenneth J Niehoff: Controlling plunger drives for fluid injections in animals. Liebel Flarsheim Company, Wood Herron & Evans L, July 27, 1999: US05928197 (120 worldwide citation)

A computer-controlled injector of the type having a motor which advances and retracts a plunger located within a syringe housing toward and away from a nozzle located in the front of the syringe to inject fluid into or out of an animal subject. Manual motion is induced by operating a manual motion c ...


3
Kenneth J Niehoff: Controlling plunger drives for fluid injections in animals. Liebel Flarsheim Company, Wood Herron & Evans L, October 28, 1997: US05681286 (58 worldwide citation)

A computer-controlled injector of the type having a motor which advances and retracts a plunger located within a syringe housing toward and away from a nozzle located in the front of the syringe to inject fluid into or out of an animal subject. The injector includes a display for querying the operat ...


4
Niehoff Kenneth J: Injector comprising a controller controlling plunger drives for fluid injections in animals.. Liebel Flarsheim Co, May 24, 1995: EP0654279-A2 (7 worldwide citation)

A computer-controlled injector (40) of the type having a motor which advances and retracts a plunger (12) located within a syringe housing (10) toward and away from a nozzle located in the front of the syringe to inject fluid into or out of an animal subject. Manual motion is induced by operating a ...


5
Kenneth J Niehoff: Controlling plunger drives for fluid injections in animals. Liebel Flarsheim Co, Wood Herron & Evans, September 14, 2010: US07794429 (5 worldwide citation)

A computer-controlled injector of the type having a motor which advances and retracts a plunger located within a syringe housing toward and away from a nozzle located in the front of the syringe to inject fluid into or out of an animal subject. Manual motion is induced by operating a manual motion c ...


6
Kenneth J Niehoff: Controlling plunger drives for fluid injections in animals. Liebel Flarsheim Co, Wood Herron & Evans, November 2, 2010: US07824374 (3 worldwide citation)

A computer-controlled injector of the type having a motor which advances and retracts a plunger located within a syringe housing toward and away from a nozzle located in the front of the syringe to inject fluid into or out of an animal subject. Manual motion is induced by operating a manual motion c ...


7
Kenneth J Niehoff: Controlling Plunger Drives for Fluid Injections in Animals. Liebel Flarsheim Company, Wood Herron & Evans, August 14, 2008: US20080195048-A1

A computer-controlled injector of the type having a motor which advances and retracts a plunger located within a syringe housing toward and away from a nozzle located in the front of the syringe to inject fluid into or out of an animal subject. Manual motion is induced by operating a manual motion c ...


8
Kenneth J Niehoff: Controlling Plunger Drives for Fluid Injections in Animals. Liebel Flarsheim Company, Wood Herron & Evans, July 10, 2008: US20080167615-A1

A computer-controlled injector of the type having a motor which advances and retracts a plunger located within a syringe housing toward and away from a nozzle located in the front of the syringe to inject fluid into or out of an animal subject. Manual motion is induced by operating a manual motion c ...


9
Kenneth Jniehoff: Device and method for controlling plunger drives for fluid injections in animals. Liebel Fiarsheim Co, November 7, 2002: KR1020020029480

PURPOSE: Provided are a device and a method for controlling plunger drives which advance and retract a plunger located within a syringe housing toward and away from a nozzle located in the front of the syringe to inject fluid into or out of an animal subject. CONSTITUTION: The method of controlling ...