DE3877894T2 - Bio-lichtmessfuehler. - Google Patents

Bio-lichtmessfuehler.

Info

Publication number
DE3877894T2
DE3877894T2 DE8888117854T DE3877894T DE3877894T2 DE 3877894 T2 DE3877894 T2 DE 3877894T2 DE 8888117854 T DE8888117854 T DE 8888117854T DE 3877894 T DE3877894 T DE 3877894T DE 3877894 T2 DE3877894 T2 DE 3877894T2
Authority
DE
Germany
Prior art keywords
organic light
measuring probe
light measuring
probe
organic
Prior art date
Legal status (The legal status 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 status listed.)
Expired - Fee Related
Application number
DE8888117854T
Other languages
English (en)
Other versions
DE3877894D1 (de
Inventor
Kunio Awazu
Masahiko Kanda
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Sumitomo Electric Industries Ltd
Original Assignee
Sumitomo Electric Industries Ltd
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
Priority claimed from JP1987168041U external-priority patent/JPH0171454U/ja
Priority claimed from JP1987168043U external-priority patent/JPH0174251U/ja
Priority claimed from JP1987168042U external-priority patent/JPH0616908Y2/ja
Priority claimed from JP1987168040U external-priority patent/JPH0172204U/ja
Priority claimed from JP16803987U external-priority patent/JPH0510808Y2/ja
Priority claimed from JP17419087U external-priority patent/JPH0532083Y2/ja
Priority claimed from JP17418987U external-priority patent/JPH0510806Y2/ja
Application filed by Sumitomo Electric Industries Ltd filed Critical Sumitomo Electric Industries Ltd
Publication of DE3877894D1 publication Critical patent/DE3877894D1/de
Application granted granted Critical
Publication of DE3877894T2 publication Critical patent/DE3877894T2/de
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

Links

Classifications

    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B5/00—Measuring for diagnostic purposes; Identification of persons
    • A61B5/68—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
    • A61B5/6843—Monitoring or controlling sensor contact pressure
    • 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
    • A61B5/02427—Details of sensor
    • 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
    • A61B5/68—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
    • A61B5/6838—Clamps or clips
DE8888117854T 1987-11-02 1988-10-26 Bio-lichtmessfuehler. Expired - Fee Related DE3877894T2 (de)

Applications Claiming Priority (7)

Application Number Priority Date Filing Date Title
JP16803987U JPH0510808Y2 (de) 1987-11-02 1987-11-02
JP1987168041U JPH0171454U (de) 1987-11-02 1987-11-02
JP1987168040U JPH0172204U (de) 1987-11-02 1987-11-02
JP1987168042U JPH0616908Y2 (ja) 1987-11-02 1987-11-02 センサ取付け用テープ
JP1987168043U JPH0174251U (de) 1987-11-02 1987-11-02
JP17419087U JPH0532083Y2 (de) 1987-11-13 1987-11-13
JP17418987U JPH0510806Y2 (de) 1987-11-13 1987-11-13

Publications (2)

Publication Number Publication Date
DE3877894D1 DE3877894D1 (de) 1993-03-11
DE3877894T2 true DE3877894T2 (de) 1993-06-24

Family

ID=27566272

Family Applications (1)

Application Number Title Priority Date Filing Date
DE8888117854T Expired - Fee Related DE3877894T2 (de) 1987-11-02 1988-10-26 Bio-lichtmessfuehler.

Country Status (6)

Country Link
US (1) US4974591A (de)
EP (1) EP0315040B1 (de)
KR (1) KR920000733B1 (de)
CA (1) CA1323074C (de)
DE (1) DE3877894T2 (de)
RU (1) RU2096992C1 (de)

Families Citing this family (181)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3809084C2 (de) * 1988-03-18 1999-01-28 Nicolay Gmbh Sensor zur nichtinvasiven Messung der Pulsfrequenz und/oder der Sauerstoffsättigung des Blutes und Verfahren zu seiner Herstellung
DE3912993C2 (de) * 1989-04-20 1998-01-29 Nicolay Gmbh Optoelektronischer Sensor zur Erzeugung elektrischer Signale aufgrund von physiologischen Werten
US5845639A (en) * 1990-08-10 1998-12-08 Board Of Regents Of The University Of Washington Optical imaging methods
US5209230A (en) * 1990-10-19 1993-05-11 Nellcor Incorporated Adhesive pulse oximeter sensor with reusable portion
US5237994A (en) * 1991-03-12 1993-08-24 Square One Technology Integrated lead frame pulse oximetry sensor
US6541756B2 (en) 1991-03-21 2003-04-01 Masimo Corporation Shielded optical probe having an electrical connector
US5638818A (en) 1991-03-21 1997-06-17 Masimo Corporation Low noise optical probe
US5429129A (en) * 1991-08-22 1995-07-04 Sensor Devices, Inc. Apparatus for determining spectral absorption by a specific substance in a fluid
US5368025A (en) * 1991-08-22 1994-11-29 Sensor Devices, Inc. Non-invasive oximeter probe
US5246003A (en) * 1991-08-28 1993-09-21 Nellcor Incorporated Disposable pulse oximeter sensor
US5263244A (en) * 1992-04-17 1993-11-23 Gould Inc. Method of making a flexible printed circuit sensor assembly for detecting optical pulses
US5680857A (en) * 1992-08-28 1997-10-28 Spacelabs Medical, Inc. Alignment guide system for transmissive pulse oximetry sensors
JP2547840Y2 (ja) * 1992-09-25 1997-09-17 日本光電工業株式会社 オキシメータプローブ
EP0641543A1 (de) * 1993-09-07 1995-03-08 Ohmeda Inc. Thermisch versiegelter medizinischer Überwachungssensor für Neugeborene
US5816245A (en) * 1995-06-01 1998-10-06 Manseur; Rachid Electronic pneumothorax monitoring device
US5810724A (en) * 1995-12-01 1998-09-22 Nellcor Puritan Bennett Incorporated Reusable sensor accessory containing a conformable spring activated rubber sleeved clip
GB9617288D0 (en) * 1996-08-16 1996-09-25 Univ Dundee Manually operated signalling apparatus
US6018673A (en) 1996-10-10 2000-01-25 Nellcor Puritan Bennett Incorporated Motion compatible sensor for non-invasive optical blood analysis
US8932227B2 (en) 2000-07-28 2015-01-13 Lawrence A. Lynn System and method for CO2 and oximetry integration
US20060161071A1 (en) 1997-01-27 2006-07-20 Lynn Lawrence A Time series objectification system and method
US9042952B2 (en) 1997-01-27 2015-05-26 Lawrence A. Lynn System and method for automatic detection of a plurality of SPO2 time series pattern types
US20070191697A1 (en) 2006-02-10 2007-08-16 Lynn Lawrence A System and method for SPO2 instability detection and quantification
US9521971B2 (en) 1997-07-14 2016-12-20 Lawrence A. Lynn System and method for automatic detection of a plurality of SPO2 time series pattern types
US6721585B1 (en) 1998-10-15 2004-04-13 Sensidyne, Inc. Universal modular pulse oximeter probe for use with reusable and disposable patient attachment devices
US7245953B1 (en) 1999-04-12 2007-07-17 Masimo Corporation Reusable pulse oximeter probe and disposable bandage apparatii
USRE41912E1 (en) 1998-10-15 2010-11-02 Masimo Corporation Reusable pulse oximeter probe and disposable bandage apparatus
US6360114B1 (en) 1999-03-25 2002-03-19 Masimo Corporation Pulse oximeter probe-off detector
US6675031B1 (en) 1999-04-14 2004-01-06 Mallinckrodt Inc. Method and circuit for indicating quality and accuracy of physiological measurements
JP2003502089A (ja) 1999-06-18 2003-01-21 マシモ・コーポレイション パルス酸素濃度計プローブ−オフ検出システム
US6950687B2 (en) * 1999-12-09 2005-09-27 Masimo Corporation Isolation and communication element for a resposable pulse oximetry sensor
KR100342578B1 (ko) * 1999-12-11 2002-06-28 이승헌 인체의 생리신호를 색과 형태로 표시한 사진 자동판매기
AU2001251654B2 (en) 2000-04-17 2005-03-03 Nellcor Puritan Bennett Incorporated Pulse oximeter sensor with piece-wise function
US8224412B2 (en) 2000-04-17 2012-07-17 Nellcor Puritan Bennett Llc Pulse oximeter sensor with piece-wise function
US20060195041A1 (en) 2002-05-17 2006-08-31 Lynn Lawrence A Centralized hospital monitoring system for automatically detecting upper airway instability and for preventing and aborting adverse drug reactions
US9053222B2 (en) 2002-05-17 2015-06-09 Lawrence A. Lynn Patient safety processor
US6754516B2 (en) 2001-07-19 2004-06-22 Nellcor Puritan Bennett Incorporated Nuisance alarm reductions in a physiological monitor
US6748254B2 (en) 2001-10-12 2004-06-08 Nellcor Puritan Bennett Incorporated Stacked adhesive optical sensor
US7096054B2 (en) * 2002-08-01 2006-08-22 Masimo Corporation Low noise optical housing
US7190986B1 (en) 2002-10-18 2007-03-13 Nellcor Puritan Bennett Inc. Non-adhesive oximeter sensor for sensitive skin
US7006856B2 (en) * 2003-01-10 2006-02-28 Nellcor Puritan Bennett Incorporated Signal quality metrics design for qualifying data for a physiological monitor
US7016715B2 (en) 2003-01-13 2006-03-21 Nellcorpuritan Bennett Incorporated Selection of preset filter parameters based on signal quality
US7500950B2 (en) 2003-07-25 2009-03-10 Masimo Corporation Multipurpose sensor port
US7162288B2 (en) 2004-02-25 2007-01-09 Nellcor Purtain Bennett Incorporated Techniques for detecting heart pulses and reducing power consumption in sensors
US7190985B2 (en) 2004-02-25 2007-03-13 Nellcor Puritan Bennett Inc. Oximeter ambient light cancellation
US7120479B2 (en) 2004-02-25 2006-10-10 Nellcor Puritan Bennett Inc. Switch-mode oximeter LED drive with a single inductor
US7194293B2 (en) 2004-03-08 2007-03-20 Nellcor Puritan Bennett Incorporated Selection of ensemble averaging weights for a pulse oximeter based on signal quality metrics
US8611977B2 (en) * 2004-03-08 2013-12-17 Covidien Lp Method and apparatus for optical detection of mixed venous and arterial blood pulsation in tissue
US7534212B2 (en) 2004-03-08 2009-05-19 Nellcor Puritan Bennett Llc Pulse oximeter with alternate heart-rate determination
DE102005047170A1 (de) * 2004-10-05 2006-07-20 Sharp K.K. Optische Vorrichtung, optischer Verbinder und damit ausgerüstete elektronische Einrichtung
US7392075B2 (en) 2005-03-03 2008-06-24 Nellcor Puritan Bennett Incorporated Method for enhancing pulse oximetry calculations in the presence of correlated artifacts
US7657295B2 (en) 2005-08-08 2010-02-02 Nellcor Puritan Bennett Llc Medical sensor and technique for using the same
US7657294B2 (en) 2005-08-08 2010-02-02 Nellcor Puritan Bennett Llc Compliant diaphragm medical sensor and technique for using the same
US7590439B2 (en) 2005-08-08 2009-09-15 Nellcor Puritan Bennett Llc Bi-stable medical sensor and technique for using the same
US20070060808A1 (en) 2005-09-12 2007-03-15 Carine Hoarau Medical sensor for reducing motion artifacts 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
US7725147B2 (en) * 2005-09-29 2010-05-25 Nellcor Puritan Bennett Llc System and method for removing artifacts from waveforms
US7904130B2 (en) 2005-09-29 2011-03-08 Nellcor Puritan Bennett Llc Medical sensor 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
US8092379B2 (en) 2005-09-29 2012-01-10 Nellcor Puritan Bennett Llc Method and system for determining when to reposition a physiological sensor
US7725146B2 (en) 2005-09-29 2010-05-25 Nellcor Puritan Bennett Llc System and method for pre-processing waveforms
US8062221B2 (en) 2005-09-30 2011-11-22 Nellcor Puritan Bennett Llc Sensor for tissue gas detection and technique for using the same
US8233954B2 (en) 2005-09-30 2012-07-31 Nellcor Puritan Bennett Llc Mucosal sensor for the assessment of tissue and blood constituents and technique for using the same
US7486979B2 (en) 2005-09-30 2009-02-03 Nellcor Puritan Bennett Llc Optically aligned pulse oximetry sensor and technique for using the same
US20070106126A1 (en) 2005-09-30 2007-05-10 Mannheimer Paul D Patient monitoring alarm escalation system and method
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
US7555327B2 (en) 2005-09-30 2009-06-30 Nellcor Puritan Bennett Llc Folding medical sensor and technique for using the same
JP2007105316A (ja) * 2005-10-14 2007-04-26 Konica Minolta Sensing Inc 生体情報測定器
US20070100220A1 (en) 2005-10-28 2007-05-03 Baker Clark R Jr Adjusting parameters used in pulse oximetry analysis
US7990382B2 (en) 2006-01-03 2011-08-02 Masimo Corporation Virtual display
US7668579B2 (en) 2006-02-10 2010-02-23 Lynn Lawrence A System and method for the detection of physiologic response to stimulation
US8702606B2 (en) 2006-03-21 2014-04-22 Covidien Lp Patient monitoring help video system and method
US7705339B2 (en) * 2006-04-25 2010-04-27 University Of South Florida Portable reactor for real-time nucleic acid amplification and detection comprising a reaction chamber formed from a flexible printed circuit board
US7966768B2 (en) * 2006-05-01 2011-06-28 Laminations, Inc. Staking system for growing container
US8073518B2 (en) 2006-05-02 2011-12-06 Nellcor Puritan Bennett Llc Clip-style medical sensor and technique for using the same
US7477924B2 (en) 2006-05-02 2009-01-13 Nellcor Puritan Bennett Llc Medical sensor and technique for using the same
US7522948B2 (en) 2006-05-02 2009-04-21 Nellcor Puritan Bennett Llc Medical sensor and technique for using the same
US10188348B2 (en) 2006-06-05 2019-01-29 Masimo Corporation Parameter upgrade system
US8380271B2 (en) 2006-06-15 2013-02-19 Covidien Lp System and method for generating customizable audible beep tones and alarms
US8145288B2 (en) 2006-08-22 2012-03-27 Nellcor Puritan Bennett Llc Medical sensor for reducing signal artifacts and technique for using the same
US8219170B2 (en) 2006-09-20 2012-07-10 Nellcor Puritan Bennett Llc System and method for practicing spectrophotometry using light emitting nanostructure devices
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
US7574245B2 (en) 2006-09-27 2009-08-11 Nellcor Puritan Bennett Llc Flexible medical sensor enclosure
US7796403B2 (en) 2006-09-28 2010-09-14 Nellcor Puritan Bennett Llc Means for mechanical registration and mechanical-electrical coupling of a faraday shield to a photodetector and an electrical circuit
US7890153B2 (en) 2006-09-28 2011-02-15 Nellcor Puritan Bennett Llc System and method for mitigating interference in pulse oximetry
US7680522B2 (en) 2006-09-29 2010-03-16 Nellcor Puritan Bennett Llc Method and apparatus for detecting misapplied sensors
US8068890B2 (en) 2006-09-29 2011-11-29 Nellcor Puritan Bennett Llc Pulse oximetry sensor switchover
US8175667B2 (en) 2006-09-29 2012-05-08 Nellcor Puritan Bennett Llc Symmetric LED array for pulse oximetry
US8068891B2 (en) 2006-09-29 2011-11-29 Nellcor Puritan Bennett Llc Symmetric LED array for pulse oximetry
US7684842B2 (en) 2006-09-29 2010-03-23 Nellcor Puritan Bennett Llc System and method for preventing sensor misuse
US7476131B2 (en) 2006-09-29 2009-01-13 Nellcor Puritan Bennett Llc Device for reducing crosstalk
US8728059B2 (en) 2006-09-29 2014-05-20 Covidien Lp System and method for assuring validity of monitoring parameter in combination with a therapeutic device
US7880626B2 (en) 2006-10-12 2011-02-01 Masimo Corporation System and method for monitoring the life of a physiological sensor
CN100448398C (zh) * 2006-11-27 2009-01-07 北京超思电子技术有限责任公司 一种指夹式血氧饱和度测量装置
US8265724B2 (en) 2007-03-09 2012-09-11 Nellcor Puritan Bennett Llc Cancellation of light shunting
US8280469B2 (en) 2007-03-09 2012-10-02 Nellcor Puritan Bennett Llc Method for detection of aberrant tissue spectra
US7894869B2 (en) 2007-03-09 2011-02-22 Nellcor Puritan Bennett Llc Multiple configuration medical sensor and technique for using the same
US8204567B2 (en) 2007-12-13 2012-06-19 Nellcor Puritan Bennett Llc Signal demodulation
US8352004B2 (en) 2007-12-21 2013-01-08 Covidien Lp 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
US8366613B2 (en) 2007-12-26 2013-02-05 Covidien Lp LED drive circuit for pulse oximetry and method for using same
US8577434B2 (en) 2007-12-27 2013-11-05 Covidien Lp Coaxial LED light sources
US8452364B2 (en) 2007-12-28 2013-05-28 Covidien LLP System and method for attaching a sensor to a patient's skin
US8442608B2 (en) 2007-12-28 2013-05-14 Covidien Lp System and method for estimating physiological parameters by deconvolving artifacts
US8897850B2 (en) 2007-12-31 2014-11-25 Covidien Lp Sensor with integrated living hinge and spring
US8070508B2 (en) 2007-12-31 2011-12-06 Nellcor Puritan Bennett Llc Method and apparatus for aligning and securing a cable strain relief
US8199007B2 (en) 2007-12-31 2012-06-12 Nellcor Puritan Bennett Llc Flex circuit snap track for a biometric sensor
US8092993B2 (en) 2007-12-31 2012-01-10 Nellcor Puritan Bennett Llc Hydrogel thin film for use as a biosensor
US8275553B2 (en) 2008-02-19 2012-09-25 Nellcor Puritan Bennett Llc System and method for evaluating physiological parameter data
US8750953B2 (en) 2008-02-19 2014-06-10 Covidien Lp Methods and systems for alerting practitioners to physiological conditions
US8140272B2 (en) 2008-03-27 2012-03-20 Nellcor Puritan Bennett Llc System and method for unmixing spectroscopic observations with nonnegative matrix factorization
US8437822B2 (en) 2008-03-28 2013-05-07 Covidien Lp System and method for estimating blood analyte concentration
US8364224B2 (en) 2008-03-31 2013-01-29 Covidien Lp System and method for facilitating sensor and monitor communication
US8112375B2 (en) 2008-03-31 2012-02-07 Nellcor Puritan Bennett Llc Wavelength selection and outlier detection in reduced rank linear models
US8292809B2 (en) 2008-03-31 2012-10-23 Nellcor Puritan Bennett Llc Detecting chemical components from spectroscopic observations
JP5474937B2 (ja) 2008-05-07 2014-04-16 ローレンス エー． リン， 医療障害パターン検索エンジン
US7887345B2 (en) 2008-06-30 2011-02-15 Nellcor Puritan Bennett Llc Single use connector for pulse oximetry sensors
USD626562S1 (en) 2008-06-30 2010-11-02 Nellcor Puritan Bennett Llc Triangular saturation pattern detection indicator for a patient monitor display panel
US9895068B2 (en) 2008-06-30 2018-02-20 Covidien Lp Pulse oximeter with wait-time indication
US7880884B2 (en) 2008-06-30 2011-02-01 Nellcor Puritan Bennett Llc System and method for coating and shielding electronic sensor components
USD626561S1 (en) 2008-06-30 2010-11-02 Nellcor Puritan Bennett Llc Circular satseconds indicator and triangular saturation pattern detection indicator for a patient monitor display panel
US8071935B2 (en) 2008-06-30 2011-12-06 Nellcor Puritan Bennett Llc Optical detector with an overmolded faraday shield
US8364220B2 (en) 2008-09-25 2013-01-29 Covidien Lp Medical sensor and technique for using the same
US8914088B2 (en) 2008-09-30 2014-12-16 Covidien Lp Medical sensor and technique for using the same
US8433382B2 (en) 2008-09-30 2013-04-30 Covidien Lp Transmission mode photon density wave system and method
US8386000B2 (en) 2008-09-30 2013-02-26 Covidien Lp System and method for photon density wave pulse oximetry and pulse hemometry
US8423112B2 (en) 2008-09-30 2013-04-16 Covidien Lp Medical sensor and technique for using the same
US8968193B2 (en) 2008-09-30 2015-03-03 Covidien Lp System and method for enabling a research mode on physiological monitors
US8417309B2 (en) 2008-09-30 2013-04-09 Covidien Lp Medical sensor
CA2741026C (en) 2008-10-31 2015-04-14 Nellcor Puritan Bennett Llc System and method for facilitating observation of monitored physiologic data
AU2009308780B2 (en) * 2008-10-31 2013-10-17 Covidien Lp System and method for facilitating observation of monitored physiologic data
EP2400884B1 (de) 2009-02-25 2018-03-07 Valencell, Inc. Lichtgeleitete vorrichtungen und überwachungsvorrichtungen damit
US8788002B2 (en) 2009-02-25 2014-07-22 Valencell, Inc. Light-guiding devices and monitoring devices incorporating same
US8452366B2 (en) 2009-03-16 2013-05-28 Covidien Lp Medical monitoring device with flexible circuitry
US8221319B2 (en) 2009-03-25 2012-07-17 Nellcor Puritan Bennett Llc Medical device for assessing intravascular blood volume and technique for using the same
US8509869B2 (en) 2009-05-15 2013-08-13 Covidien Lp Method and apparatus for detecting and analyzing variations in a physiologic parameter
WO2010135373A1 (en) 2009-05-19 2010-11-25 Masimo Corporation Disposable components for reusable physiological sensor
US8634891B2 (en) 2009-05-20 2014-01-21 Covidien Lp Method and system for self regulation of sensor component contact pressure
US8571619B2 (en) 2009-05-20 2013-10-29 Masimo Corporation Hemoglobin display and patient treatment
US9010634B2 (en) 2009-06-30 2015-04-21 Covidien Lp System and method for linking patient data to a patient and providing sensor quality assurance
US8311601B2 (en) 2009-06-30 2012-11-13 Nellcor Puritan Bennett Llc Reflectance and/or transmissive pulse oximeter
US8505821B2 (en) 2009-06-30 2013-08-13 Covidien Lp System and method for providing sensor quality assurance
US8391941B2 (en) 2009-07-17 2013-03-05 Covidien Lp System and method for memory switching for multiple configuration medical sensor
US8494786B2 (en) 2009-07-30 2013-07-23 Covidien Lp Exponential sampling of red and infrared signals
US8417310B2 (en) 2009-08-10 2013-04-09 Covidien Lp Digital switching in multi-site sensor
US20110034783A1 (en) * 2009-08-10 2011-02-10 Nellcor Puritan Bennett Llc Systems and methods for balancing power consumption and utility of wireless medical sensors
US8428675B2 (en) 2009-08-19 2013-04-23 Covidien Lp Nanofiber adhesives used in medical devices
US8494606B2 (en) 2009-08-19 2013-07-23 Covidien Lp Photoplethysmography with controlled application of sensor pressure
US8494604B2 (en) 2009-09-21 2013-07-23 Covidien Lp Wavelength-division multiplexing in a multi-wavelength photon density wave system
US8704666B2 (en) 2009-09-21 2014-04-22 Covidien Lp Medical device interface customization systems and methods
US8788001B2 (en) 2009-09-21 2014-07-22 Covidien Lp Time-division multiplexing in a multi-wavelength photon density wave system
US8798704B2 (en) 2009-09-24 2014-08-05 Covidien Lp Photoacoustic spectroscopy method and system to discern sepsis from shock
US8923945B2 (en) 2009-09-24 2014-12-30 Covidien Lp Determination of a physiological parameter
US8571621B2 (en) * 2009-09-24 2013-10-29 Covidien Lp Minimax filtering for pulse oximetry
US8855749B2 (en) 2009-09-24 2014-10-07 Covidien Lp Determination of a physiological parameter
US8376955B2 (en) 2009-09-29 2013-02-19 Covidien Lp Spectroscopic method and system for assessing tissue temperature
US8515511B2 (en) 2009-09-29 2013-08-20 Covidien Lp Sensor with an optical coupling material to improve plethysmographic measurements and method of using the same
US9554739B2 (en) 2009-09-29 2017-01-31 Covidien Lp Smart cable for coupling a medical sensor to an electronic patient monitor
US8401608B2 (en) 2009-09-30 2013-03-19 Covidien Lp Method of analyzing photon density waves in a medical monitor
US9078610B2 (en) 2010-02-22 2015-07-14 Covidien Lp Motion energy harvesting with wireless sensors
US8483788B2 (en) * 2010-02-28 2013-07-09 Covidien Lp Motion compensation in a sensor
US8874180B2 (en) * 2010-02-28 2014-10-28 Covidien Lp Ambient electromagnetic energy harvesting with wireless sensors
US8428676B2 (en) 2010-03-31 2013-04-23 Covidien Lp Thermoelectric energy harvesting with wireless sensors
US8553223B2 (en) 2010-03-31 2013-10-08 Covidien Lp Biodegradable fibers for sensing
US8391943B2 (en) 2010-03-31 2013-03-05 Covidien Lp Multi-wavelength photon density wave system using an optical switch
US8498683B2 (en) 2010-04-30 2013-07-30 Covidien LLP Method for respiration rate and blood pressure alarm management
US8319401B2 (en) 2010-04-30 2012-11-27 Nellcor Puritan Bennett Llc Air movement energy harvesting with wireless sensors
US8930145B2 (en) 2010-07-28 2015-01-06 Covidien Lp Light focusing continuous wave photoacoustic spectroscopy and its applications to patient monitoring
US9380982B2 (en) 2010-07-28 2016-07-05 Covidien Lp Adaptive alarm system and method
US8610769B2 (en) 2011-02-28 2013-12-17 Covidien Lp Medical monitor data collection system and method
US9833146B2 (en) 2012-04-17 2017-12-05 Covidien Lp Surgical system and method of use of the same
EP2730222A1 (de) * 2012-11-13 2014-05-14 Nederlandse Organisatie voor toegepast -natuurwetenschappelijk onderzoek TNO Verfahren zum Messen eines physiologischen Parameters eines Organismus, Messsystem und Physiologieüberwachungsvorrichtung
GB2520487A (en) * 2013-11-19 2015-05-27 Eduardo Mangieri Blood-flow sensor apparatus
JP5880536B2 (ja) * 2013-12-26 2016-03-09 セイコーエプソン株式会社 生体情報検出器及び生体情報測定装置
GB2526131A (en) * 2014-05-15 2015-11-18 Nokia Technologies Oy An apparatus method and computer program for a wearable device
JP2019512080A (ja) 2016-01-27 2019-05-09 アンダーカバー カラーズ，インク． 標的物質を検出するための装置、システム、および方法
JP6688104B2 (ja) * 2016-02-29 2020-04-28 日本光電工業株式会社 パルスフォトメトリ用プローブ
US11678822B2 (en) 2020-06-18 2023-06-20 Covidien Lp Sensor joint wrapping in a medical sensor

Family Cites Families (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3835837A (en) * 1972-09-13 1974-09-17 S Peek Human pulse rate measuring apparatus
US4295475A (en) * 1979-10-26 1981-10-20 Air Shields, Inc. Probe and system for detecting probe dislodgement
NL8005145A (nl) * 1980-09-12 1982-04-01 Tno Inrichting voor de indirekte, niet-invasieve, continue meting van de bloeddruk.
JPS57120009U (de) * 1981-01-19 1982-07-26
FR2524792B1 (fr) * 1982-04-13 1985-09-27 Fenestraz Louis Procede de mesure de valeurs cardio-vasculaires et dispositif pour sa mise en oeuvre
US4621643A (en) * 1982-09-02 1986-11-11 Nellcor Incorporated Calibrated optical oximeter probe
EP0127947B1 (de) * 1983-05-11 1990-08-29 Nellcor Incorporated Sensor mit an die Hautoberfläche angepasster Form
US4830014A (en) * 1983-05-11 1989-05-16 Nellcor Incorporated Sensor having cutaneous conformance
US4685464A (en) * 1985-07-05 1987-08-11 Nellcor Incorporated Durable sensor for detecting optical pulses
US4726382A (en) * 1986-09-17 1988-02-23 The Boc Group, Inc. Inflatable finger cuff
US4825879A (en) * 1987-10-08 1989-05-02 Critkon, Inc. Pulse oximeter sensor
US4825872A (en) * 1988-08-05 1989-05-02 Critikon, Inc. Finger sensor for pulse oximetry system

Also Published As

Publication number Publication date
CA1323074C (en) 1993-10-12
KR920000733B1 (ko) 1992-01-21
EP0315040B1 (de) 1993-01-27
RU2096992C1 (ru) 1997-11-27
EP0315040A1 (de) 1989-05-10
US4974591A (en) 1990-12-04
DE3877894D1 (de) 1993-03-11

Similar Documents

Publication Publication Date Title
DE3877894T2 (de) Bio-lichtmessfuehler.
DE3861463D1 (de) Messfuehler.
DE3887937T2 (de) Inspektionsvorrichtung.
DE3880162D1 (de) Testverfahren.
DE68921003T2 (de) Sonden.
DE3676537D1 (de) Optisches messgeraet.
DE3872077D1 (de) Spannungsmesseinrichtung.
DE3861095D1 (de) Optischer kraftmess-sensor.
DE3668496D1 (de) Messonde.
DE59103189D1 (de) Messsonde.
DE3854048T2 (de) Temperaturmessanordnung.
NO162830C (no) Anordning ved dimensjonsmaaling.
DE3876579T2 (de) Temperaturfuehler.
DE3751911D1 (de) Lichtanzeige
DE58902436D1 (de) Optoelektronische messanordnung.
DE3879240D1 (de) Vermessungsinstrument.
DE3776752D1 (de) Drei-achsen-messfuehler.
NO900317L (no) Maalemetode.
DE3877222D1 (de) Messfuehler.
DE3879889T2 (de) Testmeter.
DE69007729T2 (de) Messanordnung.
DE3867785D1 (de) Optischer messapparat.
DE3870683D1 (de) Strahlungsmessgeraet.
FR2652495B1 (fr) Sonde ano-rectale.
ATE98788T1 (de) Lichtstaerkemessung.

Legal Events

Date Code Title Description
8364 No opposition during term of opposition
8339 Ceased/non-payment of the annual fee