JP2002501803A - 非観血的血液成分モニタ方法および装置 - Google Patents
非観血的血液成分モニタ方法および装置Info
- Publication number
- JP2002501803A JP2002501803A JP2000530139A JP2000530139A JP2002501803A JP 2002501803 A JP2002501803 A JP 2002501803A JP 2000530139 A JP2000530139 A JP 2000530139A JP 2000530139 A JP2000530139 A JP 2000530139A JP 2002501803 A JP2002501803 A JP 2002501803A
- Authority
- JP
- Japan
- Prior art keywords
- blood
- radiation
- flowing
- conduit
- energy
- 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.)
- Pending
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
- A61B5/145—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
- A61B5/14535—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 for measuring haematocrit
-
- 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
-
- 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
- A61B5/14532—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 for measuring glucose, e.g. by tissue impedance measurement
Landscapes
- Health & Medical Sciences (AREA)
- Life Sciences & Earth Sciences (AREA)
- Physics & Mathematics (AREA)
- Surgery (AREA)
- General Health & Medical Sciences (AREA)
- Engineering & Computer Science (AREA)
- Biomedical Technology (AREA)
- Heart & Thoracic Surgery (AREA)
- Medical Informatics (AREA)
- Molecular Biology (AREA)
- Biophysics (AREA)
- Animal Behavior & Ethology (AREA)
- Pathology (AREA)
- Public Health (AREA)
- Veterinary Medicine (AREA)
- Optics & Photonics (AREA)
- Spectroscopy & Molecular Physics (AREA)
- Emergency 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)
Applications Claiming Priority (3)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US7378498P | 1998-02-05 | 1998-02-05 | |
US60/073,784 | 1998-02-05 | ||
PCT/US1999/002586 WO1999039631A1 (en) | 1998-02-05 | 1999-02-05 | Method and apparatus for non-invasive blood constituent monitoring |
Publications (2)
Publication Number | Publication Date |
---|---|
JP2002501803A true JP2002501803A (ja) | 2002-01-22 |
JP2002501803A5 JP2002501803A5 (US20010039376A1-20011108-M00010.png) | 2006-03-30 |
Family
ID=22115781
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP2000530139A Pending JP2002501803A (ja) | 1998-02-05 | 1999-02-05 | 非観血的血液成分モニタ方法および装置 |
Country Status (9)
Cited By (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP2003535630A (ja) * | 2000-06-02 | 2003-12-02 | ヘマ メトリクス インコーポレイテッド | 血清中尿素窒素、重量オスモル濃度、プラズマ遊離ヘモグロビン、および、組織水含有量を測定するシステムおよび方法 |
JP2004517300A (ja) * | 2000-07-28 | 2004-06-10 | アボット・ラボラトリーズ | 組織の水分補給効果の補償による分析物濃度の非観血的決定方法 |
JP2004223263A (ja) * | 2003-01-22 | 2004-08-12 | Nokia Corp | センサ体および該センサ体を備えた移動端末装置 |
JP2010522603A (ja) * | 2007-03-27 | 2010-07-08 | ネイボン,アリエル | 血液パラメータをモニタリングするための装置及び方法 |
JP2013502278A (ja) * | 2009-08-17 | 2013-01-24 | ザ リージェンツ オブ ザ ユニバーシティ オブ カリフォルニア | 表面および表面下の生物医学的構造および状態を評価するための分散型内外部無線式センサシステム |
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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 |
US7890158B2 (en) * | 2001-06-05 | 2011-02-15 | Lumidigm, Inc. | Apparatus and method of biometric determination using specialized optical spectroscopy systems |
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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 |
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US6662031B1 (en) | 1998-05-18 | 2003-12-09 | Abbott Laboratoies | Method and device for the noninvasive determination of hemoglobin and hematocrit |
US6526298B1 (en) | 1998-05-18 | 2003-02-25 | Abbott Laboratories | Method for the non-invasive determination of analytes in a selected volume of tissue |
US6241663B1 (en) | 1998-05-18 | 2001-06-05 | Abbott Laboratories | Method for improving non-invasive determination of the concentration of analytes in a biological sample |
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- 2001-01-30 US US09/771,596 patent/US6671528B2/en not_active Expired - Fee Related
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Cited By (8)
Publication number | Priority date | Publication date | Assignee | Title |
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JP2003535630A (ja) * | 2000-06-02 | 2003-12-02 | ヘマ メトリクス インコーポレイテッド | 血清中尿素窒素、重量オスモル濃度、プラズマ遊離ヘモグロビン、および、組織水含有量を測定するシステムおよび方法 |
JP2004517300A (ja) * | 2000-07-28 | 2004-06-10 | アボット・ラボラトリーズ | 組織の水分補給効果の補償による分析物濃度の非観血的決定方法 |
JP4688402B2 (ja) * | 2000-07-28 | 2011-05-25 | アボット・ラボラトリーズ | 組織の水分補給効果の補償による分析物濃度の非観血的決定方法 |
JP2004223263A (ja) * | 2003-01-22 | 2004-08-12 | Nokia Corp | センサ体および該センサ体を備えた移動端末装置 |
US7813534B2 (en) | 2003-01-22 | 2010-10-12 | Nokia Corporation | Sensing arrangement |
US8148686B2 (en) | 2003-01-22 | 2012-04-03 | Nokia Corporation | Sensing arrangement |
JP2010522603A (ja) * | 2007-03-27 | 2010-07-08 | ネイボン,アリエル | 血液パラメータをモニタリングするための装置及び方法 |
JP2013502278A (ja) * | 2009-08-17 | 2013-01-24 | ザ リージェンツ オブ ザ ユニバーシティ オブ カリフォルニア | 表面および表面下の生物医学的構造および状態を評価するための分散型内外部無線式センサシステム |
Also Published As
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US20040127779A1 (en) | 2004-07-01 |
US6181958B1 (en) | 2001-01-30 |
DE69940053D1 (de) | 2009-01-22 |
US20010039376A1 (en) | 2001-11-08 |
CA2319480A1 (en) | 1999-08-12 |
KR20010040703A (ko) | 2001-05-15 |
CA2319480C (en) | 2005-01-18 |
ATE416668T1 (de) | 2008-12-15 |
US6873865B2 (en) | 2005-03-29 |
EP1052930A1 (en) | 2000-11-22 |
EP1052930A4 (en) | 2003-03-12 |
KR100472736B1 (ko) | 2005-03-08 |
AU2660699A (en) | 1999-08-23 |
EP1052930B1 (en) | 2008-12-10 |
US6671528B2 (en) | 2003-12-30 |
WO1999039631A1 (en) | 1999-08-12 |
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