WO2007130508A3 - Medical sensor with non-adhesive skin gripping contact - Google Patents

Medical sensor with non-adhesive skin gripping contact Download PDF

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Publication number
WO2007130508A3
WO2007130508A3 PCT/US2007/010719 US2007010719W WO2007130508A3 WO 2007130508 A3 WO2007130508 A3 WO 2007130508A3 US 2007010719 W US2007010719 W US 2007010719W WO 2007130508 A3 WO2007130508 A3 WO 2007130508A3
Authority
WO
WIPO (PCT)
Prior art keywords
sensor
medical sensor
adhesive skin
gripping contact
skin gripping
Prior art date
Application number
PCT/US2007/010719
Other languages
French (fr)
Other versions
WO2007130508A2 (en
Inventor
Rodney P Chin
Original Assignee
Nellcor Puritan Bennett Llc
Rodney P Chin
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 Nellcor Puritan Bennett Llc, Rodney P Chin filed Critical Nellcor Puritan Bennett Llc
Publication of WO2007130508A2 publication Critical patent/WO2007130508A2/en
Publication of WO2007130508A3 publication Critical patent/WO2007130508A3/en

Links

Classifications

    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B5/00—Measuring for diagnostic purposes; Identification of persons
    • A61B5/145—Measuring characteristics of blood in vivo, e.g. gas concentration, pH value; Measuring characteristics of body fluids or tissues, e.g. interstitial fluid, cerebral tissue
    • A61B5/1455—Measuring characteristics of blood in vivo, e.g. gas concentration, pH value; Measuring characteristics of body fluids or tissues, e.g. interstitial fluid, cerebral tissue using optical sensors, e.g. spectral photometrical oximeters
    • A61B5/14551—Measuring characteristics of blood in vivo, e.g. gas concentration, pH value; Measuring characteristics of body fluids or tissues, e.g. interstitial fluid, cerebral tissue using optical sensors, e.g. spectral photometrical oximeters for measuring blood gases
    • A61B5/14552—Details of sensors specially adapted therefor
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B5/00—Measuring for diagnostic purposes; Identification of persons
    • A61B5/02—Detecting, measuring or recording pulse, heart rate, blood pressure or blood flow; Combined pulse/heart-rate/blood pressure determination; Evaluating a cardiovascular condition not otherwise provided for, e.g. using combinations of techniques provided for in this group with electrocardiography or electroauscultation; Heart catheters for measuring blood pressure
    • A61B5/024—Detecting, measuring or recording pulse rate or heart rate
    • A61B5/02411—Detecting, measuring or recording pulse rate or heart rate of foetuses
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B5/00—Measuring for diagnostic purposes; Identification of persons
    • A61B5/02—Detecting, measuring or recording pulse, heart rate, blood pressure or blood flow; Combined pulse/heart-rate/blood pressure determination; Evaluating a cardiovascular condition not otherwise provided for, e.g. using combinations of techniques provided for in this group with electrocardiography or electroauscultation; Heart catheters for measuring blood pressure
    • A61B5/024—Detecting, measuring or recording pulse rate or heart rate
    • A61B5/02438—Detecting, measuring or recording pulse rate or heart rate with portable devices, e.g. worn by the patient
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B5/00—Measuring for diagnostic purposes; Identification of persons
    • A61B5/43—Detecting, measuring or recording for evaluating the reproductive systems
    • A61B5/4306—Detecting, measuring or recording for evaluating the reproductive systems for evaluating the female reproductive systems, e.g. gynaecological evaluations
    • A61B5/4343—Pregnancy and labour monitoring, e.g. for labour onset detection
    • A61B5/4362—Assessing foetal parameters
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B5/00—Measuring for diagnostic purposes; Identification of persons
    • A61B5/68—Arrangements of detecting, measuring or recording means, e.g. sensors, in relation to patient
    • A61B5/6801—Arrangements of detecting, measuring or recording means, e.g. sensors, in relation to patient specially adapted to be attached to or worn on the body surface
    • A61B5/6813—Specially adapted to be attached to a specific body part
    • A61B5/6814—Head
    • A61B5/6815—Ear
    • A61B5/6816—Ear lobe
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B5/00—Measuring for diagnostic purposes; Identification of persons
    • A61B5/68—Arrangements of detecting, measuring or recording means, e.g. sensors, in relation to patient
    • A61B5/6801—Arrangements of detecting, measuring or recording means, e.g. sensors, in relation to patient specially adapted to be attached to or worn on the body surface
    • A61B5/6813—Specially adapted to be attached to a specific body part
    • A61B5/6825—Hand
    • A61B5/6826—Finger
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B5/00—Measuring for diagnostic purposes; Identification of persons
    • A61B5/68—Arrangements of detecting, measuring or recording means, e.g. sensors, in relation to patient
    • A61B5/6801—Arrangements of detecting, measuring or recording means, e.g. sensors, in relation to patient specially adapted to be attached to or worn on the body surface
    • A61B5/683—Means for maintaining contact with the body
    • A61B5/6832—Means for maintaining contact with the body using adhesives
    • A61B5/6833—Adhesive patches
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B5/00—Measuring for diagnostic purposes; Identification of persons
    • A61B5/68—Arrangements of detecting, measuring or recording means, e.g. sensors, in relation to patient
    • A61B5/6801—Arrangements of detecting, measuring or recording means, e.g. sensors, in relation to patient specially adapted to be attached to or worn on the body surface
    • A61B5/683—Means for maintaining contact with the body
    • A61B5/6838—Clamps or clips
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B2562/00—Details of sensors; Constructional details of sensor housings or probes; Accessories for sensors
    • A61B2562/16—Details of sensor housings or probes; Details of structural supports for sensors
    • A61B2562/164—Details of sensor housings or probes; Details of structural supports for sensors the sensor is mounted in or on a conformable substrate or carrier
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B5/00—Measuring for diagnostic purposes; Identification of persons
    • A61B5/02—Detecting, measuring or recording pulse, heart rate, blood pressure or blood flow; Combined pulse/heart-rate/blood pressure determination; Evaluating a cardiovascular condition not otherwise provided for, e.g. using combinations of techniques provided for in this group with electrocardiography or electroauscultation; Heart catheters for measuring blood pressure
    • A61B5/024—Detecting, measuring or recording pulse rate or heart rate
    • A61B5/02416—Detecting, measuring or recording pulse rate or heart rate using photoplethysmograph signals, e.g. generated by infrared radiation
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B5/00—Measuring for diagnostic purposes; Identification of persons
    • A61B5/145—Measuring characteristics of blood in vivo, e.g. gas concentration, pH value; Measuring characteristics of body fluids or tissues, e.g. interstitial fluid, cerebral tissue
    • A61B5/1455—Measuring characteristics of blood in vivo, e.g. gas concentration, pH value; Measuring characteristics of body fluids or tissues, e.g. interstitial fluid, cerebral tissue using optical sensors, e.g. spectral photometrical oximeters
    • A61B5/1464—Measuring characteristics of blood in vivo, e.g. gas concentration, pH value; Measuring characteristics of body fluids or tissues, e.g. interstitial fluid, cerebral tissue using optical sensors, e.g. spectral photometrical oximeters specially adapted for foetal tissue

Abstract

A medical sensor may be adapted to be affixed to a patient's skin. A sensor (10) for pulse oximetry or other spectrophotometric uses is provided with a non-adhesive gripping region (12) that contacts the patient's skin and provides gripping strength to reduce movement of the sensor (10). Also provided herein is a method of contacting a sensor (10) to a patient's skin and method of manufacturing a sensor (10).
PCT/US2007/010719 2006-05-02 2007-05-02 Medical sensor with non-adhesive skin gripping contact WO2007130508A2 (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US11/415,642 US7477924B2 (en) 2006-05-02 2006-05-02 Medical sensor and technique for using the same
US11/415,642 2006-05-02

Publications (2)

Publication Number Publication Date
WO2007130508A2 WO2007130508A2 (en) 2007-11-15
WO2007130508A3 true WO2007130508A3 (en) 2008-06-12

Family

ID=38662020

Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/US2007/010719 WO2007130508A2 (en) 2006-05-02 2007-05-02 Medical sensor with non-adhesive skin gripping contact

Country Status (2)

Country Link
US (1) US7477924B2 (en)
WO (1) WO2007130508A2 (en)

Families Citing this family (44)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6018673A (en) 1996-10-10 2000-01-25 Nellcor Puritan Bennett Incorporated Motion compatible sensor for non-invasive optical blood analysis
US20070060808A1 (en) 2005-09-12 2007-03-15 Carine Hoarau Medical sensor for reducing motion artifacts and technique for using the same
US7899510B2 (en) 2005-09-29 2011-03-01 Nellcor Puritan Bennett Llc Medical sensor and technique for using the same
US7869850B2 (en) 2005-09-29 2011-01-11 Nellcor Puritan Bennett Llc Medical sensor for reducing motion artifacts and technique for using the same
US7904130B2 (en) 2005-09-29 2011-03-08 Nellcor Puritan Bennett Llc Medical sensor and technique for using the same
US7881762B2 (en) 2005-09-30 2011-02-01 Nellcor Puritan Bennett Llc Clip-style medical sensor and technique for using the same
US7483731B2 (en) 2005-09-30 2009-01-27 Nellcor Puritan Bennett Llc Medical sensor and technique for using the same
US8073518B2 (en) 2006-05-02 2011-12-06 Nellcor Puritan Bennett Llc Clip-style medical sensor and technique for using the same
US8145288B2 (en) 2006-08-22 2012-03-27 Nellcor Puritan Bennett Llc Medical sensor for reducing signal artifacts and technique for using the same
US8190225B2 (en) 2006-09-22 2012-05-29 Nellcor Puritan Bennett Llc Medical sensor for reducing signal artifacts and technique for using the same
US8175671B2 (en) 2006-09-22 2012-05-08 Nellcor Puritan Bennett Llc Medical sensor for reducing signal artifacts and technique for using the same
US8396527B2 (en) 2006-09-22 2013-03-12 Covidien Lp Medical sensor for reducing signal artifacts and technique for using the same
US7869849B2 (en) 2006-09-26 2011-01-11 Nellcor Puritan Bennett Llc Opaque, electrically nonconductive region on a medical sensor
US8357090B2 (en) 2007-03-09 2013-01-22 Covidien Lp Method and apparatus for estimating water reserves
US8175665B2 (en) * 2007-03-09 2012-05-08 Nellcor Puritan Bennett Llc Method and apparatus for spectroscopic tissue analyte measurement
US7894869B2 (en) 2007-03-09 2011-02-22 Nellcor Puritan Bennett Llc Multiple configuration medical sensor and technique for using the same
US8690864B2 (en) 2007-03-09 2014-04-08 Covidien Lp System and method for controlling tissue treatment
US7713196B2 (en) * 2007-03-09 2010-05-11 Nellcor Puritan Bennett Llc Method for evaluating skin hydration and fluid compartmentalization
US20080249393A1 (en) * 2007-04-04 2008-10-09 Alexander Finarov Method and apparatus for enhancement and quality improvement of analyte measurement signals
WO2009079461A1 (en) 2007-12-14 2009-06-25 Nellcor Puritan Bennett Llc Medical sensor and technique for using the same
US8346328B2 (en) 2007-12-21 2013-01-01 Covidien Lp Medical sensor and technique for using the same
US8352004B2 (en) 2007-12-21 2013-01-08 Covidien Lp Medical sensor and technique for using the same
US8364220B2 (en) 2008-09-25 2013-01-29 Covidien Lp Medical sensor and technique for using the same
US8257274B2 (en) 2008-09-25 2012-09-04 Nellcor Puritan Bennett Llc Medical sensor and technique for using the same
US20100081904A1 (en) * 2008-09-30 2010-04-01 Nellcor Puritan Bennett Llc Device And Method For Securing A Medical Sensor to An Infant's Head
ES2336997B1 (en) * 2008-10-16 2011-06-13 Sabirmedical,S.L. SYSTEM AND APPARATUS FOR NON-INVASIVE MEASUREMENT OF BLOOD PRESSURE.
US8515515B2 (en) 2009-03-25 2013-08-20 Covidien Lp Medical sensor with compressible light barrier and technique for using the same
US8781548B2 (en) 2009-03-31 2014-07-15 Covidien Lp Medical sensor with flexible components and technique for using the same
CN101884539A (en) * 2009-05-11 2010-11-17 北京超思电子技术有限责任公司 Finger clip blood oximeter having projections in finger hole
US20110060224A1 (en) * 2009-08-09 2011-03-10 Tz Medical, Inc. Non-invasive continuous doppler monitoring device for arterial blood flow to distal body parts
US20110066041A1 (en) * 2009-09-15 2011-03-17 Texas Instruments Incorporated Motion/activity, heart-rate and respiration from a single chest-worn sensor, circuits, devices, processes and systems
EP2555676B1 (en) * 2010-02-05 2015-10-14 Biovotion AG Wearable sensor device
US10881310B2 (en) 2012-08-25 2021-01-05 The Board Of Trustees Of The Leland Stanford Junior University Motion artifact mitigation methods and devices for pulse photoplethysmography
US10856749B2 (en) * 2013-01-28 2020-12-08 Valencell, Inc. Physiological monitoring devices having sensing elements decoupled from body motion
US10265019B2 (en) * 2013-03-29 2019-04-23 Oxystrap Int'l, Inc. Electronic headwear
US20160270730A1 (en) * 2013-11-08 2016-09-22 Konica Minolta, Inc. Living body information measurement device
USD763938S1 (en) * 2014-04-02 2016-08-16 Cephalogics, LLC Optical sensor array
USD763939S1 (en) * 2014-04-02 2016-08-16 Cephalogics, LLC Optical sensor array liner with optical sensor array pad
CN107872965B (en) 2016-05-09 2021-08-06 倍灵科技有限公司 Wearable device for healthcare and method thereof
CN111491555A (en) 2017-10-16 2020-08-04 麻省理工学院 Systems, devices, and methods for non-invasive blood measurements
KR20200092665A (en) * 2019-01-25 2020-08-04 삼성전자주식회사 Texture interface for measuring biological signal and biological signal measurement apparatus comprising the same
CN116211296A (en) * 2019-07-24 2023-06-06 麻省理工学院 Finger insert for plication imaging device
US11850068B2 (en) * 2019-11-27 2023-12-26 International Business Machines Corporation Modular sensing unit
EP4157088A1 (en) 2020-05-28 2023-04-05 Leuko Labs, Inc. A method to detect white blood cells and/or white blood cell subtypes form non-invasive capillary videos

Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0135840A2 (en) * 1983-08-30 1985-04-03 Nellcor Incorporated Perinatal oximeter
US5125403A (en) * 1991-02-20 1992-06-30 Culp Joel B Device and method for engagement of an oximeter probe
US5313940A (en) * 1991-05-15 1994-05-24 Nihon Kohden Corporation Photo-electric pulse wave measuring probe
US5823952A (en) * 1996-08-14 1998-10-20 Nellcor Incorporated Pulse oximeter sensor with differential slip coefficient
US20040054291A1 (en) * 2002-09-14 2004-03-18 Christian Schulz Pulse oximetry ear sensor
US20050090725A1 (en) * 2003-10-28 2005-04-28 Joseph Page Disposable couplings for biometric instruments

Family Cites Families (105)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3403555A (en) 1966-07-18 1968-10-01 Versaci Flowmeter
BE661207A (en) 1968-05-13 1965-07-16
US3721813A (en) 1971-02-01 1973-03-20 Perkin Elmer Corp Analytical instrument system
US4098772A (en) 1976-03-11 1978-07-04 The Upjohn Company Thermoplastic polyurethanes prepared with small amounts of monohydric alcohols
USD250275S (en) 1976-07-19 1978-11-14 Hewlett-Packard Company Self-attaching probe for use in photoelectric monitoring of body extremities
USD251387S (en) 1977-02-07 1979-03-20 Component Manufacturing Service, Inc. Electrical connector for electrocardiogram monitoring
US4281645A (en) 1977-06-28 1981-08-04 Duke University, Inc. Method and apparatus for monitoring metabolism in body organs
USD262488S (en) 1979-10-24 1981-12-29 Novatec, Inc. Pulse rate monitor
US4353372A (en) 1980-02-11 1982-10-12 Bunker Ramo Corporation Medical cable set and electrode therefor
US4334544A (en) 1980-04-28 1982-06-15 Amf Incorporated Ear lobe clip with heart beat sensor
US4350165A (en) 1980-05-23 1982-09-21 Trw Inc. Medical electrode assembly
NL8005145A (en) 1980-09-12 1982-04-01 Tno DEVICE FOR INDIRECT, NON-INVASIVE, CONTINUOUS MEASUREMENT OF BLOOD PRESSURE.
GB8416219D0 (en) 1984-06-26 1984-08-01 Antec Systems Patient monitoring apparatus
JPS58143243A (en) 1982-02-19 1983-08-25 Minolta Camera Co Ltd Measuring apparatus for coloring matter in blood without taking out blood
US4621643A (en) 1982-09-02 1986-11-11 Nellcor Incorporated Calibrated optical oximeter probe
US4770179A (en) 1982-09-02 1988-09-13 Nellcor Incorporated Calibrated optical oximeter probe
US4700708A (en) 1982-09-02 1987-10-20 Nellcor Incorporated Calibrated optical oximeter probe
US4653498A (en) 1982-09-13 1987-03-31 Nellcor Incorporated Pulse oximeter monitor
US4830014A (en) 1983-05-11 1989-05-16 Nellcor Incorporated Sensor having cutaneous conformance
US4938218A (en) 1983-08-30 1990-07-03 Nellcor Incorporated Perinatal pulse oximetry sensor
US4603700A (en) 1983-12-09 1986-08-05 The Boc Group, Inc. Probe monitoring system for oximeter
US4714341A (en) 1984-02-23 1987-12-22 Minolta Camera Kabushiki Kaisha Multi-wavelength oximeter having a means for disregarding a poor signal
US4510551A (en) 1984-05-21 1985-04-09 Endeco Canada Limited Portable memory module
US4677528A (en) 1984-05-31 1987-06-30 Motorola, Inc. Flexible printed circuit board having integrated circuit die or the like affixed thereto
IT1206462B (en) 1984-08-07 1989-04-27 Anic Spa MULTI-WAVE LENGTH PULSED LIGHT PHOTOMETER FOR NON-INVASIVE MONITORING.
US4928692A (en) 1985-04-01 1990-05-29 Goodman David E Method and apparatus for detecting optical pulses
US4911167A (en) 1985-06-07 1990-03-27 Nellcor Incorporated Method and apparatus for detecting optical pulses
US4934372A (en) 1985-04-01 1990-06-19 Nellcor Incorporated Method and apparatus for detecting optical pulses
US4802486A (en) 1985-04-01 1989-02-07 Nellcor Incorporated Method and apparatus for detecting optical pulses
US4890619A (en) 1986-04-15 1990-01-02 Hatschek Rudolf A System for the measurement of the content of a gas in blood, in particular the oxygen saturation of blood
JPS6323645A (en) 1986-05-27 1988-01-30 住友電気工業株式会社 Reflection heating type oxymeter
US4759369A (en) 1986-07-07 1988-07-26 Novametrix Medical Systems, Inc. Pulse oximeter
US4800495A (en) 1986-08-18 1989-01-24 Physio-Control Corporation Method and apparatus for processing signals used in oximetry
US4892101A (en) 1986-08-18 1990-01-09 Physio-Control Corporation Method and apparatus for offsetting baseline portion of oximeter signal
US4913150A (en) 1986-08-18 1990-04-03 Physio-Control Corporation Method and apparatus for the automatic calibration of signals employed in oximetry
US4859056A (en) 1986-08-18 1989-08-22 Physio-Control Corporation Multiple-pulse method and apparatus for use in oximetry
US4819646A (en) 1986-08-18 1989-04-11 Physio-Control Corporation Feedback-controlled method and apparatus for processing signals used in oximetry
US4869253A (en) 1986-08-18 1989-09-26 Physio-Control Corporation Method and apparatus for indicating perfusion and oxygen saturation trends in oximetry
JPS6365845A (en) 1986-09-05 1988-03-24 ミノルタ株式会社 Oximeter apparatus
US4726382A (en) 1986-09-17 1988-02-23 The Boc Group, Inc. Inflatable finger cuff
US4824242A (en) 1986-09-26 1989-04-25 Sensormedics Corporation Non-invasive oximeter and method
US4714080A (en) 1986-10-06 1987-12-22 Nippon Colin Co., Ltd. Method and apparatus for noninvasive monitoring of arterial blood oxygen saturation
US4865038A (en) 1986-10-09 1989-09-12 Novametrix Medical Systems, Inc. Sensor appliance for non-invasive monitoring
JPS63111837A (en) 1986-10-29 1988-05-17 日本光電工業株式会社 Apparatus for measuring concentration of light absorbing substance in blood
DE3639402A1 (en) 1986-11-18 1988-05-19 Siemens Ag METHOD FOR THE PRODUCTION OF A MULTI-LAYERED CIRCUIT BOARD AND THE CIRCUIT BOARD PRODUCED THEREOF
US4776339A (en) 1987-03-05 1988-10-11 N.A.D., Inc. Interlock for oxygen saturation monitor anesthesia apparatus
US4880304A (en) 1987-04-01 1989-11-14 Nippon Colin Co., Ltd. Optical sensor for pulse oximeter
JPS63252239A (en) 1987-04-09 1988-10-19 Sumitomo Electric Ind Ltd Reflection type oxymeter
USRE33643E (en) 1987-04-30 1991-07-23 Nonin Medical, Inc. Pulse oximeter with circuit leakage and ambient light compensation
US4773422A (en) 1987-04-30 1988-09-27 Nonin Medical, Inc. Single channel pulse oximeter
JPS63277039A (en) 1987-05-08 1988-11-15 Hamamatsu Photonics Kk Diagnostic apparatus
JPS63275323A (en) 1987-05-08 1988-11-14 Hamamatsu Photonics Kk Diagnostic apparatus
US4722120A (en) 1987-06-23 1988-02-02 James Lu Spring clip
GB8719333D0 (en) 1987-08-14 1987-09-23 Swansea University College Of Motion artefact rejection system
US4805623A (en) 1987-09-04 1989-02-21 Vander Corporation Spectrophotometric method for quantitatively determining the concentration of a dilute component in a light- or other radiation-scattering environment
US4796636A (en) 1987-09-10 1989-01-10 Nippon Colin Co., Ltd. Noninvasive reflectance oximeter
US4819752A (en) 1987-10-02 1989-04-11 Datascope Corp. Blood constituent measuring device and method
US4848901A (en) 1987-10-08 1989-07-18 Critikon, Inc. Pulse oximeter sensor control system
US4825879A (en) 1987-10-08 1989-05-02 Critkon, Inc. Pulse oximeter sensor
US4807631A (en) 1987-10-09 1989-02-28 Critikon, Inc. Pulse oximetry system
US4807630A (en) 1987-10-09 1989-02-28 Advanced Medical Systems, Inc. Apparatus and method for use in pulse oximeters
US4859057A (en) 1987-10-13 1989-08-22 Lawrence Medical Systems, Inc. Oximeter apparatus
US4863265A (en) 1987-10-16 1989-09-05 Mine Safety Appliances Company Apparatus and method for measuring blood constituents
EP0315040B1 (en) 1987-11-02 1993-01-27 Sumitomo Electric Industries Limited Bio-photosensor
US4854699A (en) 1987-11-02 1989-08-08 Nippon Colin Co., Ltd. Backscatter oximeter
US4927264A (en) 1987-12-02 1990-05-22 Omron Tateisi Electronics Co. Non-invasive measuring method and apparatus of blood constituents
US4781195A (en) 1987-12-02 1988-11-01 The Boc Group, Inc. Blood monitoring apparatus and methods with amplifier input dark current correction
US4846183A (en) 1987-12-02 1989-07-11 The Boc Group, Inc. Blood parameter monitoring apparatus and methods
US4800885A (en) 1987-12-02 1989-01-31 The Boc Group, Inc. Blood constituent monitoring apparatus and methods with frequency division multiplexing
US4960126A (en) 1988-01-15 1990-10-02 Criticare Systems, Inc. ECG synchronized pulse oximeter
US4883353A (en) 1988-02-11 1989-11-28 Puritan-Bennett Corporation Pulse oximeter
US4883055A (en) 1988-03-11 1989-11-28 Puritan-Bennett Corporation Artificially induced blood pulse for use with a pulse oximeter
DE3809084C2 (en) 1988-03-18 1999-01-28 Nicolay Gmbh Sensor for the non-invasive measurement of the pulse frequency and / or the oxygen saturation of the blood and method for its production
DE3810411A1 (en) 1988-03-26 1989-10-12 Nicolay Gmbh DEVICE FOR FIXING A SENSOR, IN PARTICULAR A SENSOR FOR OXIMETRIC MEASUREMENTS
US5078136A (en) 1988-03-30 1992-01-07 Nellcor Incorporated Method and apparatus for calculating arterial oxygen saturation based plethysmographs including transients
US4869254A (en) 1988-03-30 1989-09-26 Nellcor Incorporated Method and apparatus for calculating arterial oxygen saturation
US5041187A (en) 1988-04-29 1991-08-20 Thor Technology Corporation Oximeter sensor assembly with integral cable and method of forming the same
US5069213A (en) 1988-04-29 1991-12-03 Thor Technology Corporation Oximeter sensor assembly with integral cable and encoder
US4964408A (en) 1988-04-29 1990-10-23 Thor Technology Corporation Oximeter sensor assembly with integral cable
US4948248A (en) 1988-07-22 1990-08-14 Invivo Research Inc. Blood constituent measuring device and method
US4825872A (en) 1988-08-05 1989-05-02 Critikon, Inc. Finger sensor for pulse oximetry system
JPH0288041A (en) 1988-09-24 1990-03-28 Misawahoomu Sogo Kenkyusho:Kk Finger tip pulse wave sensor
US5099842A (en) 1988-10-28 1992-03-31 Nellcor Incorporated Perinatal pulse oximetry probe
USH1039H (en) 1988-11-14 1992-04-07 The United States Of America As Represented By The Secretary Of The Air Force Intrusion-free physiological condition monitoring
US5086229A (en) 1989-01-19 1992-02-04 Futrex, Inc. Non-invasive measurement of blood glucose
US5028787A (en) 1989-01-19 1991-07-02 Futrex, Inc. Non-invasive measurement of blood glucose
FI82366C (en) 1989-02-06 1991-03-11 Instrumentarium Oy MAETNING AV BLODETS SAMMANSAETTNING.
DE3912993C2 (en) 1989-04-20 1998-01-29 Nicolay Gmbh Optoelectronic sensor for generating electrical signals based on physiological values
US5040539A (en) 1989-05-12 1991-08-20 The United States Of America Pulse oximeter for diagnosis of dental pulp pathology
JPH0315502U (en) 1989-06-28 1991-02-15
US5090410A (en) 1989-06-28 1992-02-25 Datascope Investment Corp. Fastener for attaching sensor to the body
US5058588A (en) 1989-09-19 1991-10-22 Hewlett-Packard Company Oximeter and medical sensor therefor
US5007423A (en) 1989-10-04 1991-04-16 Nippon Colin Company Ltd. Oximeter sensor temperature control
US5094239A (en) 1989-10-05 1992-03-10 Colin Electronics Co., Ltd. Composite signal implementation for acquiring oximetry signals
US5066859A (en) 1990-05-18 1991-11-19 Karkar Maurice N Hematocrit and oxygen saturation blood analyzer
US5055671A (en) 1990-10-03 1991-10-08 Spacelabs, Inc. Apparatus for detecting transducer movement using a first and second light detector
US6018673A (en) * 1996-10-10 2000-01-25 Nellcor Puritan Bennett Incorporated Motion compatible sensor for non-invasive optical blood analysis
US5924982A (en) * 1997-07-30 1999-07-20 Nellcor Puritan Bennett Incorporated Oximeter sensor with user-modifiable color surface
US6115621A (en) * 1997-07-30 2000-09-05 Nellcor Puritan Bennett Incorporated Oximetry sensor with offset emitters and detector
US6195574B1 (en) * 1998-09-04 2001-02-27 Perkinelmer Instruments Llc Monitoring constituents of an animal organ using discrete radiation
EP1231857B1 (en) * 1999-11-22 2005-01-19 Mallinckrodt Inc. Pulse oximeter sensor with widened metal strip
US6628975B1 (en) * 2000-08-31 2003-09-30 Mallinckrodt Inc. Oximeter sensor with digital memory storing data
USD458226S1 (en) * 2001-06-21 2002-06-04 Nellcor Puritan Bennett Incorporated Connector design for warmed ear oximeter probe
US6748254B2 (en) * 2001-10-12 2004-06-08 Nellcor Puritan Bennett Incorporated Stacked adhesive optical sensor
US6839579B1 (en) * 2001-11-02 2005-01-04 Nellcor Puritan Bennett Incorporated Temperature indicating oximetry sensor

Patent Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0135840A2 (en) * 1983-08-30 1985-04-03 Nellcor Incorporated Perinatal oximeter
US5125403A (en) * 1991-02-20 1992-06-30 Culp Joel B Device and method for engagement of an oximeter probe
US5313940A (en) * 1991-05-15 1994-05-24 Nihon Kohden Corporation Photo-electric pulse wave measuring probe
US5823952A (en) * 1996-08-14 1998-10-20 Nellcor Incorporated Pulse oximeter sensor with differential slip coefficient
US20040054291A1 (en) * 2002-09-14 2004-03-18 Christian Schulz Pulse oximetry ear sensor
US20050090725A1 (en) * 2003-10-28 2005-04-28 Joseph Page Disposable couplings for biometric instruments

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