Assignee
EXTRACORPOREAL MED SPEC
US·35 granted patents·1,987 citations·filing 1974–1984
Top patents by PatentIndex Score
35 records- 0198US4574876AContainer with tapered walls for heating or cooling fluidsEXTRACORPOREAL MED SPEC·Filed 1983·Granted Mar 11, 1986·319 cites·4 claims
- 0292US4402697AMethod for inhibiting mineralization of natural tissue during implantationEXTRACORPOREAL MED SPEC·Filed 1982·Granted Sep 6, 1983·85 cites·26 claims
- 0390US4464164AFlowrate control for a blood flow systemEXTRACORPOREAL MED SPEC·Filed 1982·Granted Aug 7, 1984·72 cites·7 claims
- 0490US4289623AHollow fiber dialysisEXTRACORPOREAL MED SPEC·Filed 1977·Granted Sep 15, 1981·55 cites·22 claims
- 0586US4291096ANon-uniform cross-sectional area hollow fibersEXTRACORPOREAL MED SPEC·Filed 1979·Granted Sep 22, 1981·24 cites·12 claims
- 0679US4028252AAccordion fold flat plate dialyzerEXTRACORPOREAL MED SPEC·Filed 1975·Granted Jun 7, 1977·33 cites·14 claims
- 0776US4115273AWave patterned support for dialyzer membraneEXTRACORPOREAL MED SPEC·Filed 1976·Granted Sep 19, 1978·31 cites·10 claims
- 0873US4573884APeristaltic pumpEXTRACORPOREAL MED SPEC·Filed 1984·Granted Mar 4, 1986·24 cites·3 claims
- 0973US4405327AMethod for inhibiting mineralization of natural tissue during implantationEXTRACORPOREAL MED SPEC·Filed 1982·Granted Sep 20, 1983·78 cites·22 claims
- 1072US4490135ASingle needle alternating blood flow systemEXTRACORPOREAL MED SPEC·Filed 1982·Granted Dec 25, 1984·100 cites·12 claims
- 1172US4467206AMethod and apparatus for the irradiation of fluidsEXTRACORPOREAL MED SPEC·Filed 1981·Granted Aug 21, 1984·30 cites·56 claims
- 1272US4184815ARoller pump rotor with integral spring armsEXTRACORPOREAL MED SPEC·Filed 1977·Granted Jan 22, 1980·105 cites·8 claims
- 1370US4578056APatient photopheresis treatment apparatus and methodEXTRACORPOREAL MED SPEC·Filed 1984·Granted Mar 25, 1986·96 cites·12 claims
- 1470US4487558APeristaltic pumpEXTRACORPOREAL MED SPEC·Filed 1982·Granted Dec 11, 1984·21 cites·1 claims
- 1569US4573962ACassette drawer assembly for photoactivation patient treatment systemEXTRACORPOREAL MED SPEC·Filed 1984·Granted Mar 4, 1986·88 cites·5 claims
- 1669US4486189ADual mode hemodialysis systemEXTRACORPOREAL MED SPEC·Filed 1982·Granted Dec 4, 1984·96 cites·6 claims
- 1769US4288494ANon-uniform cross-sectional area hollow fibersEXTRACORPOREAL MED SPEC·Filed 1979·Granted Sep 8, 1981·18 cites·12 claims
- 1868US4333906AProcess for producing hollow fibers having a non-uniform wall thickness and a non-uniform cross-sectional areaEXTRACORPOREAL MED SPEC·Filed 1980·Granted Jun 8, 1982·24 cites·11 claims
- 1967US4498982AReverse osmosis water purification systemEXTRACORPOREAL MED SPEC·Filed 1982·Granted Feb 12, 1985·34 cites·7 claims
- 2066US4568328AAutomated photophoresis blood portion control methods and apparatusEXTRACORPOREAL MED SPEC·Filed 1984·Granted Feb 4, 1986·84 cites·3 claims
- 2164US4573961AElectronic control methods for puvapheresis apparatusEXTRACORPOREAL MED SPEC·Filed 1984·Granted Mar 4, 1986·77 cites·4 claims
- 2264US4573960AThree phase irradiation treatment processEXTRACORPOREAL MED SPEC·Filed 1984·Granted Mar 4, 1986·80 cites·6 claims
- 2364US3985655ADialyzer coil with porous support for membraneEXTRACORPOREAL MED SPEC·Filed 1974·Granted Oct 12, 1976·20 cites·9 claims
- 2462US4476685AApparatus for heating or cooling fluidsEXTRACORPOREAL MED SPEC·Filed 1982·Granted Oct 16, 1984·70 cites·19 claims
- 2561US4487601ABubble detector circuit with variable reference levelEXTRACORPOREAL MED SPEC·Filed 1983·Granted Dec 11, 1984·84 cites·8 claims
- 2661US4402420ADual function port capEXTRACORPOREAL MED SPEC·Filed 1981·Granted Sep 6, 1983·43 cites·10 claims
- 2759US4428403AConduit having spirally wound monofilament materialEXTRACORPOREAL MED SPEC·Filed 1982·Granted Jan 31, 1984·64 cites·4 claims
- 2859US3960730AEmbossed support for dialyzer membraneEXTRACORPOREAL MED SPEC·Filed 1974·Granted Jun 1, 1976·16 cites·9 claims
- 2950US4380520AProcess for producing hollow fibres having a uniform wall thickness and a non-uniform cross-sectional areaEXTRACORPOREAL MED SPEC·Filed 1980·Granted Apr 19, 1983·13 cites·14 claims
- 3047US4496458ADialysis apparatus and techniqueEXTRACORPOREAL MED SPEC·Filed 1979·Granted Jan 29, 1985·29 cites·12 claims
- 3144US4490134ADual phase blood flow system and method of operationEXTRACORPOREAL MED SPEC·Filed 1982·Granted Dec 25, 1984·32 cites·5 claims
- 3238US4622140ADevice useful in the treatment of bloodEXTRACORPOREAL MED SPEC·Filed 1980·Granted Nov 11, 1986·21 cites·33 claims
- 3338US4019988ADialyzer membrane seal and tubing connectorEXTRACORPOREAL MED SPEC·Filed 1975·Granted Apr 26, 1977·11 cites·9 claims
- 3433US4271014ADialysis apparatus and techniqueEXTRACORPOREAL MED SPEC·Filed 1979·Granted Jun 2, 1981·10 cites·13 claims
- 3530US3992302ADialyzer baffleEXTRACORPOREAL MED SPEC·Filed 1975·Granted Nov 16, 1976·0 cites·5 claims
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