Search Images Maps Play YouTube News Gmail Drive More »
Advanced Patent Search | Web History | Sign in

Patents

Referenced by

Citing PatentFiling dateIssue dateOriginal AssigneeTitle
US404613923 Aug 19766 Sep 1977Medical temperature measuring device
US427576816 Jun 197830 Jun 1981Reinforced hose having embedded indicia strip
US434443920 Oct 198017 Aug 1982Catheter for use in localizing the origin of idiopathic microscopic hematuria
US43810114 May 198126 Apr 1983Enteral feeding apparatus and method
US460172429 May 198422 Jul 1986Cordis CorporationManufacture of tubing assembly for drainage catheter
US463211923 Oct 198530 Dec 1986University of Health Sciences/The Chicago Medical SchoolAmbulatory esophageal pH monitor
US465576330 Apr 19847 Apr 1987Nutrapack, Inc.Testing and dispensing apparatus for an enteral feeding system
US482794422 Jul 19879 May 1989Becton, Dickinson and CompanyBody fluid sample collection tube composite
US498147021 Jun 19891 Jan 1991Synectics Medical, Inc.Intraesophageal catheter with pH sensor
US500557231 Jan 19899 Apr 1991Brigham & Women's HospitalCO.sub.2 indicator and the use thereof to evaluate placement of tracheal tubes
US508521612 Apr 19914 Feb 1992Nasogastric/nasointestinal enteral feeding tube and method for avoiding tracheobronchial misplacement
US510581225 Jul 199021 Apr 1992Baylor College of MedicineNasogastric tube with removable pH detector
US516607524 Apr 199224 Nov 1992Nellcor IncorporatedMethod for determining whether respiratory gas is present in a gaseous sample
US517900225 Apr 199112 Jan 1993Nellcor IncorporatedApparatus for determining whether respiratory gas is present in a gaseous sample
US527302930 Apr 199228 Dec 1993Endotracheal tube assembly and related method and obturator
US53341893 Jun 19912 Aug 1994Device for controlled diffusion of a chemical substance
US53755928 Apr 199327 Dec 1994Carbon dioxide detector and shield
US54110221 Jul 19932 May 1995Continuous pH monitoring system and method of using same
US54176576 Oct 199323 May 1995No-sepsis urinary drainage catheter
US542132528 Dec 19936 Jun 1995Endotracheal tube assembly and related method
US543898525 Jan 19938 Aug 1995Synectics Medical, IncorporatedAmbulatory recording of the presence and activity of substances in gastro-intestinal compartments
US546845110 Feb 199421 Nov 1995Minco ABDevice for indicating the presence of carbon dioxide in a patient's exhaled air
US547785416 Sep 199326 Dec 1995Synectics Medical, Inc.System and method to monitor gastrointestinal Helicobacter pylori infection
US54778605 Nov 199226 Dec 1995Synectics Medical, Inc.Catheter for measuring respiration and respiratory effort
US547993521 Oct 19932 Jan 1996Synectics Medical, Inc.Ambulatory reflux monitoring system
US550728923 Mar 199416 Apr 1996Synectics Medical, Inc.System and method to diagnose bacterial growth
US55179852 Nov 199421 May 1996Carbon dioxide detector and shield
US555142518 Jan 19953 Sep 1996Synectics Medical, Inc.Potential difference and perfusion pressure catheter
US56577596 Jan 199519 Aug 1997Synectics Medical, IncorporatedMeasurement of gastric emptying and gastrointestinal output
US574935810 Oct 199612 May 1998Nellcor Puritan Bennett IncorporatedResuscitator bag exhaust port with CO.sub.2 indicator
US581074121 Dec 199522 Sep 1998Synectics Medical ABMethod of measuring respiration and respiratory effort using plural catheters
US583362519 Dec 199510 Nov 1998Synectics Medical ABAmbulatory reflux monitoring system
US589105412 Sep 19976 Apr 1999Saint Louis UniversityMethod for determining feeding the tube location
US603336828 Mar 19967 Mar 2000NitroMed, Inc.Condensate colorimetric nitrogen oxide analyzer
US61323721 Apr 199717 Oct 2000Synectics Medical, IncorporatedMeasurement of gastric emptying and gastrointestinal output
US615343931 Aug 199828 Nov 2000Method of analyzing body fluids
US641963431 Jan 200016 Jul 2002NitroMed, Inc.Condensate colorimetric nitrogen oxide analyzer
US647514517 May 20005 Nov 2002Baymar, Inc.Method and apparatus for detection of acid reflux
US69290088 Oct 200216 Aug 2005Vital Signs, Inc.Carbon dioxide indicating apparatus, particularly, disk-like carbon dioxide indicating apparatus
US70175784 Nov 200428 Mar 2006Endotracheal tube system and method of use
US706691416 Mar 200527 Jun 2006Bird Products CorporationCatheter having a tip with an elongated collar
US714037021 Apr 200428 Nov 2006Chrickemil, L.L.C.Endotracheal tube system and method of use
US757556519 Aug 200518 Aug 2009Cannuflow, Inc.Extravasation minimization device
US781127620 Feb 200912 Oct 2010Nellcor Puritan Bennett LLCMedical sensor and technique for using the same
US797651813 Jan 200512 Jul 2011Corpak Medsystems, Inc.Tubing assembly and signal generator placement control device and method for use with catheter guidance systems
US799256125 Sep 20069 Aug 2011Nellcor Puritan Bennett LLCCarbon dioxide-sensing airway products and technique for using the same
US799329918 Aug 20099 Aug 2011Cannuflow, Inc.Extravasation minimization device
US806222130 Sep 200522 Nov 2011Nellcor Puritan Bennett LLCSensor for tissue gas detection and technique for using the same
US806223423 Jun 200522 Nov 2011University College Cardiff Consultants LimitedPh sensor
US810927225 Sep 20067 Feb 2012Nellcor Puritan Bennett LLCCarbon dioxide-sensing airway products and technique for using the same
US812857425 Sep 20066 Mar 2012Nellcor Puritan Bennett LLCCarbon dioxide-sensing airway products and technique for using the same

Drawings