DE69635228T2 - Vorrichtung für die pulsoximetrie durch laserdiode mittels multifaser optischen kabeln und wegwerf faseroptischen sonden - Google Patents
Vorrichtung für die pulsoximetrie durch laserdiode mittels multifaser optischen kabeln und wegwerf faseroptischen sonden Download PDFInfo
- Publication number
- DE69635228T2 DE69635228T2 DE69635228T DE69635228T DE69635228T2 DE 69635228 T2 DE69635228 T2 DE 69635228T2 DE 69635228 T DE69635228 T DE 69635228T DE 69635228 T DE69635228 T DE 69635228T DE 69635228 T2 DE69635228 T2 DE 69635228T2
- Authority
- DE
- Germany
- Prior art keywords
- fiber
- light
- laser light
- optics
- probe
- 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 - Lifetime
Links
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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
- A61B5/6813—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
- A61B5/145—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
-
- 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
- A61B2562/22—Arrangements of medical sensors with cables or leads; Connectors or couplings specifically adapted for medical sensors
- A61B2562/225—Connectors or couplings
- A61B2562/228—Sensors with optical connectors
Landscapes
- Health & Medical Sciences (AREA)
- Life Sciences & Earth Sciences (AREA)
- Physics & Mathematics (AREA)
- Medical Informatics (AREA)
- Surgery (AREA)
- Engineering & Computer Science (AREA)
- Biomedical Technology (AREA)
- Heart & Thoracic Surgery (AREA)
- Biophysics (AREA)
- Molecular Biology (AREA)
- Pathology (AREA)
- Animal Behavior & Ethology (AREA)
- General Health & Medical Sciences (AREA)
- Public Health (AREA)
- Veterinary Medicine (AREA)
- Spectroscopy & Molecular Physics (AREA)
- Optics & Photonics (AREA)
- Measurement Of The Respiration, Hearing Ability, Form, And Blood Characteristics Of Living Organisms (AREA)
Applications Claiming Priority (3)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US50503595A | 1995-07-21 | 1995-07-21 | |
| US505035 | 1995-07-21 | ||
| PCT/US1996/011871 WO1997003603A1 (en) | 1995-07-21 | 1996-07-18 | Method and apparatus for diode laser pulse oximetry using multifiber optical cables and disposable fiber optic probes |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| DE69635228D1 DE69635228D1 (de) | 2006-02-09 |
| DE69635228T2 true DE69635228T2 (de) | 2006-05-18 |
Family
ID=24008734
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| DE69635228T Expired - Lifetime DE69635228T2 (de) | 1995-07-21 | 1996-07-18 | Vorrichtung für die pulsoximetrie durch laserdiode mittels multifaser optischen kabeln und wegwerf faseroptischen sonden |
Country Status (6)
| Country | Link |
|---|---|
| US (1) | US6026312A (cg-RX-API-DMAC7.html) |
| EP (1) | EP0955865B1 (cg-RX-API-DMAC7.html) |
| AR (1) | AR002900A1 (cg-RX-API-DMAC7.html) |
| AU (1) | AU6677596A (cg-RX-API-DMAC7.html) |
| DE (1) | DE69635228T2 (cg-RX-API-DMAC7.html) |
| WO (1) | WO1997003603A1 (cg-RX-API-DMAC7.html) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE102007022640A1 (de) * | 2007-05-15 | 2008-11-20 | Weinmann Geräte für Medizin GmbH & Co. KG | Sensor mit Lichtleiter |
Families Citing this family (136)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US6253097B1 (en) * | 1996-03-06 | 2001-06-26 | Datex-Ohmeda, Inc. | Noninvasive medical monitoring instrument using surface emitting laser devices |
| US6018673A (en) | 1996-10-10 | 2000-01-25 | Nellcor Puritan Bennett Incorporated | Motion compatible sensor for non-invasive optical blood analysis |
| US6675031B1 (en) * | 1999-04-14 | 2004-01-06 | Mallinckrodt Inc. | Method and circuit for indicating quality and accuracy of physiological measurements |
| JP2001149349A (ja) * | 1999-11-26 | 2001-06-05 | Nippon Koden Corp | 生体用センサ |
| PT2322085E (pt) | 2000-04-17 | 2014-06-23 | Covidien Lp | Sensor de oxímetro de pulsação com função por partes |
| US8224412B2 (en) | 2000-04-17 | 2012-07-17 | Nellcor Puritan Bennett Llc | Pulse oximeter sensor with piece-wise function |
| AU9320301A (en) * | 2000-09-28 | 2002-04-08 | Invacare Corp | Carbon dioxide-based bi-level cpap control |
| US6952603B2 (en) * | 2001-03-16 | 2005-10-04 | Roche Diagnostics Operations, Inc. | Subcutaneous analyte sensor |
| US6697653B2 (en) | 2001-10-10 | 2004-02-24 | Datex-Ohmeda, Inc. | Reduced wire count voltage drop sense |
| US6748254B2 (en) * | 2001-10-12 | 2004-06-08 | Nellcor Puritan Bennett Incorporated | Stacked adhesive optical sensor |
| US7190986B1 (en) | 2002-10-18 | 2007-03-13 | Nellcor Puritan Bennett Inc. | Non-adhesive oximeter sensor for sensitive skin |
| US7152598B2 (en) * | 2003-06-23 | 2006-12-26 | Invacare Corporation | System and method for providing a breathing gas |
| US7621270B2 (en) * | 2003-06-23 | 2009-11-24 | Invacare Corp. | System and method for providing a breathing gas |
| US7162288B2 (en) * | 2004-02-25 | 2007-01-09 | Nellcor Purtain Bennett Incorporated | Techniques for detecting heart pulses and reducing power consumption in sensors |
| EP1771109B1 (en) * | 2004-07-09 | 2014-04-16 | Masimo Corporation | Cyanotic infant sensor |
| 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 |
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| US8784336B2 (en) | 2005-08-24 | 2014-07-22 | C. R. Bard, Inc. | Stylet apparatuses and methods of manufacture |
| 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 |
| 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 |
| US7904130B2 (en) | 2005-09-29 | 2011-03-08 | Nellcor Puritan Bennett Llc | 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 |
| 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 |
| US8062221B2 (en) | 2005-09-30 | 2011-11-22 | Nellcor Puritan Bennett Llc | Sensor for tissue gas detection 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 |
| US7555327B2 (en) * | 2005-09-30 | 2009-06-30 | Nellcor Puritan Bennett Llc | Folding 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 |
| US7522948B2 (en) | 2006-05-02 | 2009-04-21 | Nellcor Puritan Bennett Llc | Medical sensor and technique for using the same |
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| US8073518B2 (en) | 2006-05-02 | 2011-12-06 | Nellcor Puritan Bennett Llc | Clip-style medical sensor and technique for using the same |
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| US20080064940A1 (en) * | 2006-09-12 | 2008-03-13 | Raridan William B | Sensor cable design for use with spectrophotometric sensors and method of using the same |
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- 1996-07-18 AU AU66775/96A patent/AU6677596A/en not_active Abandoned
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| DE102007022640A1 (de) * | 2007-05-15 | 2008-11-20 | Weinmann Geräte für Medizin GmbH & Co. KG | Sensor mit Lichtleiter |
Also Published As
| Publication number | Publication date |
|---|---|
| EP0955865A1 (en) | 1999-11-17 |
| EP0955865B1 (en) | 2005-09-28 |
| EP0955865A4 (cg-RX-API-DMAC7.html) | 1999-12-01 |
| AR002900A1 (es) | 1998-04-29 |
| AU6677596A (en) | 1997-02-18 |
| US6026312A (en) | 2000-02-15 |
| WO1997003603A1 (en) | 1997-02-06 |
| DE69635228D1 (de) | 2006-02-09 |
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