Assignee
IVAC CORP
US128 patents
Top patents by PatentIndex Score
US5676346AOct 14, 1997
Needleless connector valve
IVAC CORP589 citations99
US5609576AMar 11, 1997
Fluid flow impedance monitoring system
IVAC CORP182 citations99
US5342180AAug 30, 1994
Pump mechanism having a drive motor with an external rotor
IVAC CORP189 citations99
US4886514ADec 12, 1989
Electrochemically driven drug dispenser
IVAC CORP211 citations99
US4710163ADec 1, 1987
Detection of fluid flow faults in the parenteral administration of fluids
IVAC CORP156 citations99
US5616124AApr 1, 1997
Infusion system with air-in-line clear function
IVAC CORP270 citations98
US5601420AFeb 11, 1997
Interlock, latching, and retaining mechanism for an infusion pump
IVAC CORP211 citations98
US5545140AAug 13, 1996
Syringe plunger driver
IVAC CORP443 citations98
US5382232AJan 17, 1995
Infusion system with air-in-line clear function
IVAC CORP234 citations98
US5284150AFeb 8, 1994
Tonometry system for determining blood pressure
IVAC CORP131 citations98
US5158091AOct 27, 1992
Tonometry system for determining blood pressure
IVAC CORP160 citations98
US5150969ASep 29, 1992
System and method for temperature determination and calibration in a biomedical probe
IVAC CORP161 citations98
US4938079AJul 3, 1990
Thermal transit time flow measurement system
IVAC CORP140 citations98
US4734092AMar 29, 1988
Ambulatory drug delivery device
IVAC CORP509 citations98
US4534756AAug 13, 1985
Fault detection apparatus and method for parenteral infusion system
IVAC CORP195 citations98
US5575632ANov 19, 1996
Engineered pumping segment
IVAC CORP108 citations97
US5240007AAug 31, 1993
Apparatus and method for moving a tissue stress sensor for applanating an artery
IVAC CORP119 citations97
US4424720AJan 10, 1984
Mechanism for screw drive and syringe plunger engagement/disengagement
IVAC CORP344 citations97
US4137913AFeb 6, 1979
Fluid flow control system
IVAC CORP165 citations97
US4080967AMar 28, 1978
Parenteral syringe pump drive system with installation indicator means
IVAC CORP162 citations97
US3993061ANov 23, 1976
Syringe pump drive system and disposable syringe cartridge
IVAC CORP111 citations97
US5563347AOct 8, 1996
Pressure sensing vessel adapted to be preloaded against a sensor
IVAC CORP70 citations96
US5549460AAug 27, 1996
IV fluid delivery system
IVAC CORP59 citations96
US5513957AMay 7, 1996
IV fluid delivery system
IVAC CORP62 citations96
US5423346AJun 13, 1995
Fluid container shut off valve
IVAC CORP65 citations96
US5423743AJun 13, 1995
Cannula position detection
IVAC CORP67 citations96
US5273046ADec 28, 1993
Method of determining optimum artery applanation
IVAC CORP58 citations96
US5261412ANov 16, 1993
Method of continuously monitoring blood pressure
IVAC CORP90 citations96
US5260665ANov 9, 1993
In-line fluid monitor system and method
IVAC CORP174 citations96
US5103211AApr 7, 1992
Apparatus for detecting fluid line occlusion
IVAC CORP244 citations96
US5096385AMar 17, 1992
Method and system for upstream occlusion detection
IVAC CORP313 citations96
US4743228AMay 10, 1988
Fluid flow monitoring method and system
IVAC CORP85 citations96
US4648955AMar 10, 1987
Planar multi-junction electrochemical cell
IVAC CORP54 citations96
US4573968AMar 4, 1986
Infusion and blood chemistry monitoring system
IVAC CORP380 citations96
US4460358AJul 17, 1984
Combined load and latch mechanism for fluid flow control apparatus
IVAC CORP181 citations96
US4398542AAug 16, 1983
Pressure diaphragm
IVAC CORP180 citations96
US4397648AAug 9, 1983
Drop sensing unit and associated drip chamber for IV fluid administration
IVAC CORP63 citations96
US4067332AJan 10, 1978
Syringe pump drive system and disposable syringe cartridge
IVAC CORP43 citations96
US3994294ANov 30, 1976
Syringe pump valving and motor direction control system
IVAC CORP69 citations96
US5549577AAug 27, 1996
Needleless connector
IVAC CORP423 citations95
US5439001AAug 8, 1995
Flexible diaphragm tonometer
IVAC CORP52 citations95
US5066142ANov 19, 1991
Protective apparatus for a biomedical probe
IVAC CORP96 citations95
US5046482ASep 10, 1991
Disposable infrared thermometer insertion probe
IVAC CORP68 citations95
US4907895AMar 13, 1990
Optical chopper for infrared thermometer
IVAC CORP68 citations95
US4581014AApr 8, 1986
Fluid infusion system
IVAC CORP126 citations95
US5537853AJul 23, 1996
Air-in-line sensing apparatus
IVAC CORP100 citations94
US5356378AOct 18, 1994
Fluid line condition detection
IVAC CORP377 citations94
US5236416AAug 17, 1993
Syringe plunger position detection and alarm generation
IVAC CORP235 citations94
US5177993AJan 12, 1993
Air-in-line sensor
IVAC CORP129 citations94
US5123275AJun 23, 1992
Air in-line sensor system
IVAC CORP105 citations94
Showing the top 50 of 128 patents by PatentIndex Score.