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Patents

Referenced by

Citing PatentFiling dateIssue dateOriginal AssigneeTitle
US423010813 Mar 197928 Oct 1980Apparatus and method for sealing esophageal entrance to trachea above and below
US423398430 Jun 197818 Nov 1980Respiratory ventilating device
US424822125 Aug 19783 Feb 1981Latex Products (Proprietary) LimitedEndobronchial tubes
US43005507 Mar 198017 Nov 1981Becton, Dickinson and CompanySuction and oxygenation catheter
US445125224 Jul 198129 May 1984Vas-Cath of Canada LimitedCannula
US450951414 Dec 19829 Apr 1985Artificial airway device
US45683291 Oct 19844 Feb 1986Double lumen catheter
US458396815 Aug 198422 Apr 1986Smooth bore double lumen catheter
US462332712 Feb 198518 Nov 1986Method and apparatus for using dual-lumen catheters for extracorporeal treatment
US467500416 Apr 198523 Jun 1987Quinton Instrument CompanyDual-lumen fistula needle
US469214129 Jan 19868 Sep 1987Double lumen catheter
US469370431 Jan 198615 Sep 1987Sumitomo Bakelite Company Limited
Sachio Ogita
Cervical canal catheter
US477065218 Jul 198613 Sep 1988Method and apparatus for using dual-lumen catheters for extracorporeal treatment
US480815516 Sep 198728 Feb 1989Simple double lumen catheter
US49762613 Apr 198911 Dec 1990Advanced Pulmonary Technologies, Inc.Endotracheal tube with inflatable cuffs
US504053116 Feb 198920 Aug 1991Mallinckrodt Medical, Inc.Laser resistant ventilating device
US506575716 May 198819 Nov 1991Shielding to protect material from laser light
US519795127 Feb 198630 Mar 1993Simple double lumen catheter
US522125516 Oct 199122 Jun 1993Reinforced multiple lumen catheter
US53485362 Aug 199320 Sep 1994Quinton Instrument CompanyCoextruded catheter and method of forming
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US53973077 Dec 199314 Mar 1995Schneider (USA) Inc.Drug delivery PTCA catheter and method for drug delivery
US54032912 Aug 19934 Apr 1995Quinton Instrument CompanyCatheter with elongated side holes
US548927830 Jan 19956 Feb 1996Quinton Instrument CompanyCatheter with elongated side openings
US555411927 Jan 199410 Sep 1996SciMedDrug delivery catheter with manifold
US55563907 Mar 199517 Sep 1996Quinton Instrument CompanyCatheter with oval or elliptical lumens
US555864224 Feb 199424 Sep 1996Scimed Life Systems, Inc.Drug delivery catheter
US569064218 Jan 199625 Nov 1997Cook IncorporatedRapid exchange stent delivery balloon catheter
US571634017 Sep 199610 Feb 1998Scimed Life Systems, Inc.Blood perfusion catheter
US57978697 Jun 199525 Aug 1998Vas-Cath IncorporatedMultiple lumen catheter
US620684925 Aug 199827 Mar 2001Vas-Cath IncorporatedMultiple lumen catheter
US655047511 Sep 200022 Apr 2003Oldfield Family Holdings Pty. LimitedEndotracheal tube for selective bronchial occlusion
US722942927 Mar 200112 Jun 2007Vas-Cath Inc.Multiple lumen catheter
US756902912 Apr 20054 Aug 2009Multi-lumen catheter
US81579194 Aug 201017 Apr 2012Endoclear, LLCMethods for removing debris from medical tubes
USD28788215 Apr 198320 Jan 1987Baxter Travenol Laboratories, Inc.Needle hub
USD28800515 Apr 198327 Jan 1987Baxter Travenol Laboratories, Inc.Needle hub

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