Inventor
RITSON CARL
US29 patents
⚠️ This page may combine multiple inventors who share the name “RITSON CARL”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
CRITIKON INC
9 patentsUS4834744AMay 30, 1989
Spike for parenteral solution container
CRITIKON INC132 citations98
US4784576ANov 15, 1988
Pump pressure sensor
CRITIKON INC152 citations98
US4846636AJul 11, 1989
Parenteral solution pump assembly
CRITIKON INC96 citations96
US4784577ANov 15, 1988
Pump pressure sensor
CRITIKON INC49 citations96
US4768547ASep 6, 1988
Parenteral solution pump assembly
CRITIKON INC90 citations96
US4624663ANov 25, 1986
Pinch valve assembly
CRITIKON INC56 citations96
US4725269AFeb 16, 1988
Crimp valve assembly
CRITIKON INC30 citations93
US4674722AJun 23, 1987
Medical accessory pole clamp
CRITIKON INC45 citations93
US4759264AJul 26, 1988
Parenteral solution diaphragm pump
CRITIKON INC15 citations74
ARADIGM CORP
8 patentsUS5755218AMay 26, 1998
Method and apparatus for releasing a controlled amount of aerosol medication over a selectable time interval
ARADIGM CORP331 citations99
US5622162AApr 22, 1997
Method and apparatus for releasing a controlled amount of aerosol medication over a selectable time interval
ARADIGM CORP209 citations99
US5522378AJun 4, 1996
Automatic aerosol medication delivery system and methods
ARADIGM CORP184 citations99
US5520166AMay 28, 1996
Medication cassette for an automatic aerosol medication delivery system
ARADIGM CORP286 citations99
US5497764AMar 12, 1996
Medication cassette for an automatic aerosol medication delivery
ARADIGM CORP141 citations99
US5394866AMar 7, 1995
Automatic aerosol medication delivery system and methods
ARADIGM CORP374 citations99
US5392768AFeb 28, 1995
Method and apparatus for releasing a controlled amount of aerosol medication over a selectable time interval
ARADIGM CORP318 citations99
US5469750ANov 28, 1995
Method and apparatus for sensing flow in two directions and automatic calibration thereof
ARADIGM CORP130 citations98
ANATROS CORP
7 patentsUS4533350AAug 6, 1985
Parenteral solution delivery control system
ANATROS CORP119 citations96
US4421506ADec 20, 1983
Flow-regulating enteric feeding pump
ANATROS CORP69 citations96
US4559045ADec 17, 1985
Pinch valve assembly
ANATROS CORP52 citations92
US4548023AOct 22, 1985
Method and apparatus for forming a plastic enclosure for fluids with selectively interconnectable internal compartments
ANATROS CORP35 citations92
US4555949ADec 3, 1985
Optical fluid pressure sensor
ANATROS CORP19 citations82
US4554837ANov 26, 1985
Reflective optical fluid pressure sensor
ANATROS CORP24 citations82
US4555950ADec 3, 1985
Refractive optical fluid pressure sensor
ANATROS CORP3 citations63