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WO2003105683A3 - Analytical apparatus - Google Patents

Analytical apparatusDownload PDF

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Publication number
WO2003105683A3
WO2003105683A3PCT/GB2003/002507GB0302507WWO03105683A3WO 2003105683 A3WO2003105683 A3WO 2003105683A3GB 0302507 WGB0302507 WGB 0302507WWO 03105683 A3WO03105683 A3WO 03105683A3
Authority
WO
WIPO (PCT)
Prior art keywords
analytical apparatus
signals
peripheral
abnormalities
indicative
Prior art date
Application number
PCT/GB2003/002507
Other languages
French (fr)
Other versions
WO2003105683A2 (en
Inventor
Geoffrey Richard Mathews
Veronica Mary Mathews
Original Assignee
Electrode Company Ltd
Geoffrey Richard Mathews
Veronica Mary Mathews
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Electrode Company Ltd, Geoffrey Richard Mathews, Veronica Mary MathewsfiledCriticalElectrode Company Ltd
Priority to AU2003240083ApriorityCriticalpatent/AU2003240083A1/en
Publication of WO2003105683A2publicationCriticalpatent/WO2003105683A2/en
Publication of WO2003105683A3publicationCriticalpatent/WO2003105683A3/en

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Abstract

An analytical apparatus comprising a plurality of pulse-oximetry sensors (6, 8, 10) arranged to measure pulsatile signals at separate respective locations within the peripheral tissue of a body part and means (14, 16) for monitoring the measured signals. The apparatus may thus be used to detect localised abnormalities in peripheral blood oxygenation levels, indicative of existing tissue damage or the potential therefor.
PCT/GB2003/0025072002-06-142003-06-12Analytical apparatusWO2003105683A2 (en)

Priority Applications (1)

Application NumberPriority DateFiling DateTitle
AU2003240083AAU2003240083A1 (en)2002-06-142003-06-12Analytical apparatus

Applications Claiming Priority (2)

Application NumberPriority DateFiling DateTitle
GB0213836AGB0213836D0 (en)2002-06-142002-06-14Analytical apparatus
GB0213836.02002-06-14

Publications (2)

Publication NumberPublication Date
WO2003105683A2 WO2003105683A2 (en)2003-12-24
WO2003105683A3true WO2003105683A3 (en)2004-02-26

Family

ID=9938691

Family Applications (1)

Application NumberTitlePriority DateFiling Date
PCT/GB2003/002507WO2003105683A2 (en)2002-06-142003-06-12Analytical apparatus

Country Status (3)

CountryLink
AU (1)AU2003240083A1 (en)
GB (2)GB0213836D0 (en)
WO (1)WO2003105683A2 (en)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication numberPriority datePublication dateAssigneeTitle
US7606606B2 (en)2005-12-272009-10-20General Electric CompanyPatient monitoring device with multiple sensors

Citations (7)

* Cited by examiner, † Cited by third party
Publication numberPriority datePublication dateAssigneeTitle
US5662711A (en)*1995-06-071997-09-02Douglas; WilliamFlow adjustable artery shunt
US5840047A (en)*1996-04-161998-11-24Prosthetic Sensing Technologies, LlcSensor device for monitoring a prosthetic device
WO1999040840A1 (en)*1998-02-111999-08-19Non-Invasive Technology, Inc.Detection, imaging and characterization of breast tumors
WO1999040842A1 (en)*1998-02-131999-08-19Non-Invasive Technology, Inc.Transabdominal examination, monitoring and imaging of tissue
WO1999040841A1 (en)*1998-02-111999-08-19Non-Invasive Technology, Inc.Imaging and characterization of brain tissue
WO1999062399A1 (en)*1998-06-031999-12-09Masimo CorporationStereo pulse oximeter
WO2001095796A1 (en)*2000-06-142001-12-20Koninklijke Philips Electronics N.V.Device for monitoring a vital sign

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication numberPriority datePublication dateAssigneeTitle
WO1992009962A1 (en)*1990-11-301992-06-11Schwartz Alan NApparatus and method for sensing erectile function
AU2001297917B2 (en)*2001-11-072007-11-01Alexander K. MillsMethod for noninvasive continuous determination of physiologic characteristics

Patent Citations (7)

* Cited by examiner, † Cited by third party
Publication numberPriority datePublication dateAssigneeTitle
US5662711A (en)*1995-06-071997-09-02Douglas; WilliamFlow adjustable artery shunt
US5840047A (en)*1996-04-161998-11-24Prosthetic Sensing Technologies, LlcSensor device for monitoring a prosthetic device
WO1999040840A1 (en)*1998-02-111999-08-19Non-Invasive Technology, Inc.Detection, imaging and characterization of breast tumors
WO1999040841A1 (en)*1998-02-111999-08-19Non-Invasive Technology, Inc.Imaging and characterization of brain tissue
WO1999040842A1 (en)*1998-02-131999-08-19Non-Invasive Technology, Inc.Transabdominal examination, monitoring and imaging of tissue
WO1999062399A1 (en)*1998-06-031999-12-09Masimo CorporationStereo pulse oximeter
WO2001095796A1 (en)*2000-06-142001-12-20Koninklijke Philips Electronics N.V.Device for monitoring a vital sign

Also Published As

Publication numberPublication date
GB0213836D0 (en)2002-07-24
AU2003240083A1 (en)2003-12-31
WO2003105683A2 (en)2003-12-24
GB0313529D0 (en)2003-07-16
GB2392242A (en)2004-02-25

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