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Publication numberWO2005010568 A3
Publication typeApplication
Application numberPCT/US2004/023318
Publication date7 Apr 2005
Filing date20 Jul 2004
Priority date21 Jul 2003
Also published asWO2005010568A2
Publication numberPCT/2004/23318, PCT/US/2004/023318, PCT/US/2004/23318, PCT/US/4/023318, PCT/US/4/23318, PCT/US2004/023318, PCT/US2004/23318, PCT/US2004023318, PCT/US200423318, PCT/US4/023318, PCT/US4/23318, PCT/US4023318, PCT/US423318, WO 2005/010568 A3, WO 2005010568 A3, WO 2005010568A3, WO-A3-2005010568, WO2005/010568A3, WO2005010568 A3, WO2005010568A3
InventorsJohn Denny Bryars
ApplicantJohn Denny Bryars, Titan Corp
Export CitationBiBTeX, EndNote, RefMan
External Links: Patentscope, Espacenet
Optical vital signs monitor
WO 2005010568 A3
Abstract
The present invention provides an optical vital signs apparatus and method for optically measuring vital signs of a subject. The apparatus includes a light source (122), a light pipe (124) having a collecting surface and a terminal end. The light source is positioned proximate the collecting surface and a light detector (126) is positioned proximate the terminal.
Patent Citations
Cited PatentFiling datePublication dateApplicantTitle
US5497771 *30 Mar 199412 Mar 1996Mipm Mammendorfer Institut Fuer Physik Und Medizin GmbhApparatus for measuring the oxygen saturation of fetuses during childbirth
US5825488 *8 Nov 199620 Oct 1998Boehringer Mannheim GmbhMethod and apparatus for determining analytical data concerning the inside of a scattering matrix
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Citing PatentFiling datePublication dateApplicantTitle
US768484229 Sep 200623 Mar 2010Nellcor Puritan Bennett LlcSystem and method for preventing sensor misuse
US788088430 Jun 20081 Feb 2011Nellcor Puritan Bennett LlcSystem and method for coating and shielding electronic sensor components
US821917020 Sep 200610 Jul 2012Nellcor Puritan Bennett LlcSystem and method for practicing spectrophotometry using light emitting nanostructure devices
US82657249 Mar 200711 Sep 2012Nellcor Puritan Bennett LlcCancellation of light shunting
US82804699 Mar 20072 Oct 2012Nellcor Puritan Bennett LlcMethod for detection of aberrant tissue spectra
US86004697 Feb 20113 Dec 2013Covidien LpMedical sensor and technique for using the same
US869299222 Sep 20118 Apr 2014Covidien LpFaraday shield integrated into sensor bandage
US881847330 Nov 201026 Aug 2014Covidien LpOrganic light emitting diodes and photodetectors
US889785029 Dec 200825 Nov 2014Covidien LpSensor with integrated living hinge and spring
US89654736 Oct 201124 Feb 2015Covidien LpMedical sensor for reducing motion artifacts and technique for using the same
Classifications
International ClassificationG02B, A61B5/00, A61B5/02
Cooperative ClassificationA61B5/14552, A61B5/6804, A61B5/02416
European ClassificationA61B5/1455N2, A61B5/68B1D, A61B5/024D
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