Assignee
MEDEX INC
US·57 granted patents·5 pending applications·6,545 citations·filing 1978–2006
Top patents by PatentIndex Score
62 records- 0196US5829723AMedical device mounting structureMEDEX INC·Filed 1995·Granted Nov 3, 1998·214 cites·33 claims
- 0296US5203775ANeedleless connector sample siteMEDEX INC·Filed 1992·Granted Apr 20, 1993·469 cites·34 claims
- 0395US4978335AInfusion pump with bar code input to computerMEDEX INC·Filed 1989·Granted Dec 18, 1990·840 cites·2 claims
- 0493US4920972AGel-filled blood pressure transducerMEDEX INC·Filed 1988·Granted May 1, 1990·96 cites·6 claims
- 0592US6663592B2Catheter introducer assembly having safety shielded needleMEDEX INC·Filed 2001·Granted Dec 16, 2003·161 cites·29 claims
- 0692US5752918AModular medical pressure transducerMEDEX INC·Filed 1995·Granted May 19, 1998·124 cites·92 claims
- 0791US6652486B2Safety catheterMEDEX INC·Filed 2001·Granted Nov 25, 2003·383 cites·12 claims
- 0891US5417673AWhole blood sample needleless sample siteMEDEX INC·Filed 1994·Granted May 23, 1995·315 cites·31 claims
- 0990US5578059AAnti-reflux valve with environmental barrierMEDEX INC·Filed 1995·Granted Nov 26, 1996·301 cites·3 claims
- 1090US5441487APlastic needleless valve housing for standard male luer locksMEDEX INC·Filed 1995·Granted Aug 15, 1995·355 cites·45 claims
- 1189US6692471B2Method and apparatus for safety catheter insertion deviceMEDEX INC·Filed 2001·Granted Feb 17, 2004·155 cites·40 claims
- 1289US5540661ANeedleless valve having a covalently bonded lubricious coatingMEDEX INC·Filed 1994·Granted Jul 30, 1996·289 cites·19 claims
- 1389US4600855APiezoelectric apparatus for measuring bodily fluid pressure within a conduitMEDEX INC·Filed 1985·Granted Jul 15, 1986·155 cites·20 claims
- 1488US5848971AModular medical pressure transducerMEDEX INC·Filed 1997·Granted Dec 15, 1998·92 cites·38 claims
- 1588USRE35841ENeedleless connector sample siteMEDEX INC·Filed 1994·Granted Jul 7, 1998·240 cites·37 claims
- 1684US5522266ALow cost pressure transducer particularly for medical applicationsMEDEX INC·Filed 1993·Granted Jun 4, 1996·54 cites·31 claims
- 1782US4852581APressure transducer with conductive polymer bridgeMEDEX INC·Filed 1987·Granted Aug 1, 1989·41 cites·6 claims
- 1879US5417395AModular interconnecting component support plateMEDEX INC·Filed 1993·Granted May 23, 1995·194 cites·42 claims
- 1977US6730062B2Safety catheter with non-removable retractable needleMEDEX INC·Filed 2001·Granted May 4, 2004·81 cites·6 claims
- 2077US5221271ASample site with flow directorsMEDEX INC·Filed 1991·Granted Jun 22, 1993·169 cites·20 claims
- 2177US4254773ASwivel coupling for a catheterization systemMEDEX INC·Filed 1978·Granted Mar 10, 1981·115 cites·8 claims
- 2276US4974596ATransducer with conductive polymer bridgeMEDEX INC·Filed 1989·Granted Dec 4, 1990·28 cites·6 claims
- 2371US5601579AMethod for the treatment of bowel adhesionsMEDEX INC·Filed 1994·Granted Feb 11, 1997·137 cites·23 claims
- 2471US4886507AY connector for angioplasty procedureMEDEX INC·Filed 1988·Granted Dec 12, 1989·126 cites·6 claims
- 2569US4300571AConstant flush deviceMEDEX INC·Filed 1979·Granted Nov 17, 1981·59 cites·2 claims
- 2668US5171230AFast flush catheter valveMEDEX INC·Filed 1991·Granted Dec 15, 1992·132 cites·10 claims
- 2766US6837873B1Method and an apparatus for forming a one-piece introducerMEDEX INC·Filed 2000·Granted Jan 4, 2005·27 cites·11 claims
- 2866US4727730AIntegrated optic system for monitoring blood pressureMEDEX INC·Filed 1986·Granted Mar 1, 1988·80 cites·3 claims
- 2965US4551136APressure infusorMEDEX INC·Filed 1983·Granted Nov 5, 1985·98 cites·2 claims
- 3062US5868678ATwo-part medical pressure transducer with diaphragm stand-offsMEDEX INC·Filed 1996·Granted Feb 9, 1999·24 cites·42 claims
- 3160US6416539B1Controlled length intraluminal implantMEDEX INC·Filed 1998·Granted Jul 9, 2002·118 cites·18 claims
- 3259US6800072B2Contrast dispensing systemMEDEX INC·Filed 2002·Granted Oct 5, 2004·17 cites·43 claims
- 3359US5002066ABlood sampling apparatusMEDEX INC·Filed 1988·Granted Mar 26, 1991·70 cites·7 claims
- 3459US4252126ATransducer domeMEDEX INC·Filed 1979·Granted Feb 24, 1981·39 cites·4 claims
- 3558US5048537AMethod and apparatus for sampling bloodMEDEX INC·Filed 1990·Granted Sep 17, 1991·90 cites·5 claims
- 3656US5148811AMethod and apparatus for sampling blood and for monitoring blood pressureMEDEX INC·Filed 1990·Granted Sep 22, 1992·81 cites·5 claims
- 3754US5132057AMethod of making an optical fiber probeMEDEX INC·Filed 1991·Granted Jul 21, 1992·19 cites·5 claims
- 3853US6779998B2Gas assist molding of one-piece cathetersMEDEX INC·Filed 2002·Granted Aug 24, 2004·7 cites·26 claims
- 3953US4760730ACalibration system for blood pressure transducerMEDEX INC·Filed 1987·Granted Aug 2, 1988·43 cites·6 claims
- 4052US6059747ASyringe pump infusion control setMEDEX INC·Filed 1997·Granted May 9, 2000·73 cites·15 claims
- 4152US4883062ATemperture and pressure monitors utilizing interference filtersMEDEX INC·Filed 1988·Granted Nov 28, 1989·39 cites·5 claims
- 4251US5937950ACable system for medical equipmentMEDEX INC·Filed 1996·Granted Aug 17, 1999·65 cites·15 claims
- 4351US5383855AElectronically monitored angioplasty systemMEDEX INC·Filed 1992·Granted Jan 24, 1995·68 cites·17 claims
- 4450US6676636B2Solid blunt for a needle assemblyMEDEX INC·Filed 2002·Granted Jan 13, 2004·2 cites·9 claims
- 4549US4854321AIntegrated optic system for monitoring blood gasesMEDEX INC·Filed 1988·Granted Aug 8, 1989·32 cites·11 claims
- 4648US4924872ATubular pressure transducerMEDEX INC·Filed 1989·Granted May 15, 1990·43 cites·3 claims
- 4748US4743235AFlush control deviceMEDEX INC·Filed 1986·Granted May 10, 1988·58 cites·2 claims
- 4848US4621647AIntracranial pressure regulating systemMEDEX INC·Filed 1984·Granted Nov 11, 1986·55 cites·28 claims
- 4947US2005054984A1Method and an apparatus for forming a one-piece introducerMEDEX INC·Filed 2004·Application pending·0 cites
- 5046US2006167405A1Bodily fluid space entry detectionMEDEX INC·Filed 2004·Application pending·0 cites
Showing the top 50 of 62 patent records by PatentIndex Score.
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