ATE172089T1 - Puls-oximeter-sensor mit angeformten zuleitungen - Google Patents

Puls-oximeter-sensor mit angeformten zuleitungen

Info

Publication number
ATE172089T1
ATE172089T1 AT92908709T AT92908709T ATE172089T1 AT E172089 T1 ATE172089 T1 AT E172089T1 AT 92908709 T AT92908709 T AT 92908709T AT 92908709 T AT92908709 T AT 92908709T AT E172089 T1 ATE172089 T1 AT E172089T1
Authority
AT
Austria
Prior art keywords
lead frame
pulse oximeter
oximeter sensor
thin metal
molded leads
Prior art date
Application number
AT92908709T
Other languages
English (en)
Inventor
Daniel S Goldberger
Original Assignee
Nellcor Puritan Bennett Inc
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 Inc filed Critical Nellcor Puritan Bennett Inc
Application granted granted Critical
Publication of ATE172089T1 publication Critical patent/ATE172089T1/de

Links

Classifications

    • G—PHYSICS
    • G02—OPTICS
    • G02B—OPTICAL ELEMENTS, SYSTEMS OR APPARATUS
    • G02B6/00—Light guides; Structural details of arrangements comprising light guides and other optical elements, e.g. couplings
    • G02B6/24—Coupling light guides
    • G02B6/42—Coupling light guides with opto-electronic elements
    • G02B6/4201—Packages, e.g. shape, construction, internal or external details
    • G02B6/4204—Packages, e.g. shape, construction, internal or external details the coupling comprising intermediate optical elements, e.g. lenses, holograms
    • 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 or pH-value ; Measuring characteristics of body fluids or tissues, e.g. interstitial fluid or cerebral tissue
    • A61B5/1455—Measuring characteristics of blood in vivo, e.g. gas concentration or pH-value ; Measuring characteristics of body fluids or tissues, e.g. interstitial fluid or cerebral tissue using optical sensors, e.g. spectral photometrical oximeters
    • A61B5/14551—Measuring characteristics of blood in vivo, e.g. gas concentration or pH-value ; Measuring characteristics of body fluids or tissues, e.g. interstitial fluid or cerebral tissue using optical sensors, e.g. spectral photometrical oximeters for measuring blood gases
    • A61B5/14552—Details of sensors specially adapted therefor
    • H—ELECTRICITY
    • H10—SEMICONDUCTOR DEVICES; ELECTRIC SOLID-STATE DEVICES NOT OTHERWISE PROVIDED FOR
    • H10F—INORGANIC SEMICONDUCTOR DEVICES SENSITIVE TO INFRARED RADIATION, LIGHT, ELECTROMAGNETIC RADIATION OF SHORTER WAVELENGTH OR CORPUSCULAR RADIATION
    • H10F55/00—Radiation-sensitive semiconductor devices covered by groups H10F10/00, H10F19/00 or H10F30/00 being structurally associated with electric light sources and electrically or optically coupled thereto
    • H10F55/20—Radiation-sensitive semiconductor devices covered by groups H10F10/00, H10F19/00 or H10F30/00 being structurally associated with electric light sources and electrically or optically coupled thereto wherein the electric light source controls the radiation-sensitive semiconductor devices, e.g. optocouplers
    • H10F55/25—Radiation-sensitive semiconductor devices covered by groups H10F10/00, H10F19/00 or H10F30/00 being structurally associated with electric light sources and electrically or optically coupled thereto wherein the electric light source controls the radiation-sensitive semiconductor devices, e.g. optocouplers wherein the radiation-sensitive devices and the electric light source are all semiconductor devices

Landscapes

  • Physics & Mathematics (AREA)
  • Health & Medical Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Optics & Photonics (AREA)
  • Molecular Biology (AREA)
  • Surgery (AREA)
  • Biophysics (AREA)
  • Pathology (AREA)
  • Engineering & Computer Science (AREA)
  • Biomedical Technology (AREA)
  • Heart & Thoracic Surgery (AREA)
  • Medical Informatics (AREA)
  • General Physics & Mathematics (AREA)
  • Spectroscopy & Molecular Physics (AREA)
  • Animal Behavior & Ethology (AREA)
  • General Health & Medical Sciences (AREA)
  • Public Health (AREA)
  • Veterinary Medicine (AREA)
  • Measurement Of The Respiration, Hearing Ability, Form, And Blood Characteristics Of Living Organisms (AREA)
  • Measuring Pulse, Heart Rate, Blood Pressure Or Blood Flow (AREA)
  • Investigating Or Analysing Materials By Optical Means (AREA)
  • Measurement Of Mechanical Vibrations Or Ultrasonic Waves (AREA)
  • Optical Transform (AREA)
  • Photo Coupler, Interrupter, Optical-To-Optical Conversion Devices (AREA)
AT92908709T 1991-03-12 1992-03-11 Puls-oximeter-sensor mit angeformten zuleitungen ATE172089T1 (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US07/667,817 US5237994A (en) 1991-03-12 1991-03-12 Integrated lead frame pulse oximetry sensor

Publications (1)

Publication Number Publication Date
ATE172089T1 true ATE172089T1 (de) 1998-10-15

Family

ID=24679771

Family Applications (1)

Application Number Title Priority Date Filing Date
AT92908709T ATE172089T1 (de) 1991-03-12 1992-03-11 Puls-oximeter-sensor mit angeformten zuleitungen

Country Status (8)

Country Link
US (1) US5237994A (de)
EP (1) EP0575521B1 (de)
JP (1) JPH06505904A (de)
AT (1) ATE172089T1 (de)
DE (1) DE69227308T2 (de)
DK (1) DK0575521T3 (de)
ES (1) ES2121852T3 (de)
WO (1) WO1992016145A1 (de)

Families Citing this family (129)

* Cited by examiner, † Cited by third party
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DE4400941C1 (de) * 1994-01-14 1995-04-20 Pvb Medizintechnik Gmbh Druckmeßwandler zur Messung des Druckes einer Flüssigkeit, insbesondere zur invasiven Blutdruckmessung
US5490523A (en) * 1994-06-29 1996-02-13 Nonin Medical Inc. Finger clip pulse oximeter
US5505199A (en) * 1994-12-01 1996-04-09 Kim; Bill H. Sudden infant death syndrome monitor
JPH08332181A (ja) * 1995-06-09 1996-12-17 Kdk Corp 生体の位置決め方法および生体情報測定用位置決め装置並びに生体情報測定装置
US5913819A (en) * 1996-04-26 1999-06-22 Datex-Ohmeda, Inc. Injection molded, heat-sealed housing and half-etched lead frame for oximeter sensor
AU3065997A (en) * 1996-05-15 1997-12-05 Nellcor Puritan Bennett Incorporated Semi-reusable sensor with disposable sleeve
US5807248A (en) * 1996-05-15 1998-09-15 Ohmeda Inc. Medical monitoring probe with modular device housing
US5752914A (en) * 1996-05-28 1998-05-19 Nellcor Puritan Bennett Incorporated Continuous mesh EMI shield for pulse oximetry sensor
US5842982A (en) * 1996-08-07 1998-12-01 Nellcor Puritan Bennett Incorporated Infant neonatal pulse oximeter sensor
US6018673A (en) 1996-10-10 2000-01-25 Nellcor Puritan Bennett Incorporated Motion compatible sensor for non-invasive optical blood analysis
US5817008A (en) * 1996-10-31 1998-10-06 Spacelabs Medical, Inc. Conformal pulse oximetry sensor and monitor
US6002952A (en) 1997-04-14 1999-12-14 Masimo Corporation Signal processing apparatus and method
US6184521B1 (en) * 1998-01-06 2001-02-06 Masimo Corporation Photodiode detector with integrated noise shielding
US7047054B2 (en) * 1999-03-12 2006-05-16 Cas Medical Systems, Inc. Laser diode optical transducer assembly for non-invasive spectrophotometric blood oxygenation monitoring
US6675031B1 (en) 1999-04-14 2004-01-06 Mallinckrodt Inc. Method and circuit for indicating quality and accuracy of physiological measurements
ATE506001T1 (de) 1999-11-22 2011-05-15 Mallinckrodt Inc Pulsoximetersensor mit einem breiteren band
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US6745061B1 (en) 2002-08-21 2004-06-01 Datex-Ohmeda, Inc. Disposable oximetry sensor
US7096052B2 (en) * 2002-10-04 2006-08-22 Masimo Corporation Optical probe including predetermined emission wavelength based on patient type
US7190986B1 (en) 2002-10-18 2007-03-13 Nellcor Puritan Bennett Inc. Non-adhesive oximeter sensor for sensitive skin
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US7162288B2 (en) 2004-02-25 2007-01-09 Nellcor Purtain Bennett Incorporated Techniques for detecting heart pulses and reducing power consumption in sensors
US7460897B1 (en) * 2005-05-16 2008-12-02 Hutchinson Technology Incorporated Patient interface for spectroscopy applications
US7596397B2 (en) * 2005-05-16 2009-09-29 Hutchinson Technology Incorporated Patient interface for spectroscopy applications
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US7590439B2 (en) 2005-08-08 2009-09-15 Nellcor Puritan Bennett Llc Bi-stable medical sensor and technique for using the same
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US8577434B2 (en) 2007-12-27 2013-11-05 Covidien Lp Coaxial LED light sources
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Also Published As

Publication number Publication date
EP0575521A1 (de) 1993-12-29
EP0575521B1 (de) 1998-10-14
ES2121852T3 (es) 1998-12-16
DE69227308T2 (de) 1999-03-25
EP0575521A4 (de) 1995-02-01
DE69227308D1 (de) 1998-11-19
US5237994A (en) 1993-08-24
JPH06505904A (ja) 1994-07-07
DK0575521T3 (da) 1999-06-23
WO1992016145A1 (en) 1992-10-01

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