JP2001501847A - 非侵入式光学血液分析用動き適合センサ - Google Patents
非侵入式光学血液分析用動き適合センサInfo
- Publication number
- JP2001501847A JP2001501847A JP10517617A JP51761798A JP2001501847A JP 2001501847 A JP2001501847 A JP 2001501847A JP 10517617 A JP10517617 A JP 10517617A JP 51761798 A JP51761798 A JP 51761798A JP 2001501847 A JP2001501847 A JP 2001501847A
- Authority
- JP
- Japan
- Prior art keywords
- sensor
- detector
- signal
- emitter
- patient
- 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.)
- Granted
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
- A61B5/68—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
- A61B5/00—Measuring for diagnostic purposes; Identification of persons
- A61B5/72—Signal processing specially adapted for physiological signals or for diagnostic purposes
- A61B5/7203—Signal processing specially adapted for physiological signals or for diagnostic purposes for noise prevention, reduction or removal
- A61B5/7207—Signal processing specially adapted for physiological signals or for diagnostic purposes for noise prevention, reduction or removal of noise induced by motion artifacts
Landscapes
- Health & Medical Sciences (AREA)
- Life Sciences & Earth Sciences (AREA)
- Physics & Mathematics (AREA)
- Engineering & Computer Science (AREA)
- Surgery (AREA)
- Medical Informatics (AREA)
- Veterinary Medicine (AREA)
- Public Health (AREA)
- General Health & Medical Sciences (AREA)
- Biophysics (AREA)
- Pathology (AREA)
- Biomedical Technology (AREA)
- Heart & Thoracic Surgery (AREA)
- Animal Behavior & Ethology (AREA)
- Molecular Biology (AREA)
- Signal Processing (AREA)
- Spectroscopy & Molecular Physics (AREA)
- Optics & Photonics (AREA)
- Physiology (AREA)
- Artificial Intelligence (AREA)
- Computer Vision & Pattern Recognition (AREA)
- Psychiatry (AREA)
- Measurement Of The Respiration, Hearing Ability, Form, And Blood Characteristics Of Living Organisms (AREA)
Abstract
Description
Claims (1)
- 【特許請求の範囲】 1. 患者の動脈血成分を測定するシステムであって, 検出器と通信する処理装置を含み,その検出器は,前記血液成分の測定のため ,心臓によらない血液の拍動を表す当該検出器からの検出器信号を処理する,と ころのシステム。 2. 前記検出器信号の少なくとも二点が使用される,請求項1に記載のシステム 。 3. さらに,輻射エミッターおよび輻射検出器を含む,前記患者に取り付けられ るセンサを含む,請求項1に記載のシステム。 4. 前記センサは,患者の爪上に完全にフィットするように形状付けられた前記 エミッターおよび前記検出器を含むセンサ体を有する,請求項3に記載のシステ ム。 5. さらに,前記患者のアーチファクトの拍動を生成するために,形状付けられ たスティミュレータを含む,請求項3に記載のシステム。 6. 前記センサは反射度センサである,請求項3に記載のシステム。 7. 前記エミッターおよび前記検出器の間は10ミリメータ以下である,請求項6 に記載のシステム。 8. 前記センサは,爪の曲率に一致するようになっているセンサ体を含む,請求 項3に記載のシステム。 9. 前記検出器は,前記センサからの反射度信号を検出し, さらに,透過度信号を促進するために,前記センサ内に取り付けられた少なく とも一つの,付加的な光学的要素を含む,請求項3に記載のシステム。 10.前記付加的な光学的要素は,付加的な輻射検出器である,請求項9に記載の システム。 11.前記付加的な光学的要素は,付加的な輻射エミッターである,請求項9に記 載のシステム。 12.さらに,微小な動きの間に,前記反射度および透過度信号の相互参照較正手 段を含む,請求項9に記載のシステム。 13.前記処理装置はさらに, 前記検出器からの心臓誘導体積曲線から,生理学的パラメータを決定するよう に構成された第一の処理ユニットと, 前記検出器からの動きのアーチファクト波形から,前記生理学的パラメータを 決定するように構成された第二の処理ユニットと, を含む,請求項1に記載のシステム。 14.さらに,前記検出器信号の動きのアーチファクト内容に応答して第一および 第二の処理ユニットを利用するように構成された制御ユニットを有する,請求項 13に記載のシステム。 15.前記制御ユニットは,前記第一および第二の処理ユニットの間 を切り替えるように構成される,請求項14に記載のシステム。 16.前記制御ユニットは,前記第一および第二の処理ユニットからの信号を組み 合わせるように構成される,請求項14に記載のシステム。 17.前記センサはオキシメータセンサである,請求項3に記載のシステム。 18.反射度光学センサであって, 患者の指の爪に取り付けられるように構成された第二のセンサ体と, 前記爪に近接した前記センサ体に取り付けられた輻射エミッターと, 前記爪に隣接しかつ前記前記エミッターから離れて,前記センサ体に取り付け られた輻射検出器と, を含むセンサ。 19.さらに,前記センサ体を前記爪に取り付けるための接着剤を含み, 前記センサ体は前記爪に完全にフィットするように構成されている,請求項18 に記載のセンサ。 20.さらに前記爪から外れた前記センサの一部を有する,請求項18に記載のセン サ。 21.前記エミッターは,ファイバー光学的光ガイドを含む,請求項18に記載のセ ンサ。 22.前記検出器は,ファイバー光学的光ガイドを含む,請求項18に記載のセンサ 。 23.前記センサは剛直で,爪の曲率と一致する,請求項18に記載のセンサ。 24.前記センサ体は,正確な爪の曲率に適合するように変形可能である,請求項 18に記載のセンサ。 25.前記エミッターおよび前記検出器は,前記センサ体内の凹所に位置する,請 求項18に記載のセンサ。 26.前記センサ体は,前記エミッターにより放射され,前記検出器により検出さ れる輻射に対して,0.9より小さい開口数を与える,請求項18に記載のセンサ。 27.前記センサ体は,前記エミッターにより放射され,前記検出器により検出さ れる輻射に対して,0.5より小さい開口数を与える,請求項18に記載のセンサ。 28.さらに,前記エミッターに近接して取り付けられた円筒状レンズを有する, 請求項18に記載のセンサ。 29.前記センサ体は,前記エミッターと前記検出器との間に,当該センサ体の領 域の少なくとも一部に対して,前記エミッターの少な くとも一つの波長を,少なくとも部分的に吸収する,請求項18に記載のセンサ。 30.さらに, 前記エミッターおよび前記検出器への接続を行うための,前記センサに取り付 けられたケーブルと, 該ケーブルの曲げ力を緩和するために,前記ケーブルを前記センサに近接した 指に取り付けるように構成されたストラップと, を有する,請求項18に記載のセンサ。 31.前記ケーブルは,前記エミッターおよび前記検出器の少なくとも一つに接続 されたファイバー光学ケーブルを含む,請求項30に記載のセンサ。 32.前記ケーブルは,前記エミッターおよび前記検出器の少なくとも一つに接続 された柔軟な回路を含む,請求項30に記載のセンサ。 33.前記検出器は前記エミッターから10ミリメータ以内に取り付けられる。請求 項18に記載のセンサ。 34.前記検出器は,前記エミッターから4ミリメータ以内に取り付けられる,請 求項18に記載のセンサ 35.前記エミッターおよび検出器は,前記指の軸線に対し平行よりは直角に取り 付けられる,請求項18に記載のセンサ。 36.前記エミッターおよび検出器は,前記指の軸線に対し直角より は平行に取り付けられる,請求項18に記載のセンサ。 37.前記エミッターおよび検出器は,両者が取り付けられたとき爪のこずめを覆 うことがないように間隔をあけて配置される。 38.前記センサ体は,前記爪から外れた,前記指の一部と接触する部分を含む, 請求項18に記載のシステム。 39.前記センサはパルスオキシメータセンサである,請求項18に記載のセンサ。 40.光学センサであって, 患者に取り付けられるように構成されたセンサ, 該センサに接続されたエミッター, 反射度信号を検出するために,前記センサに接続され,前記エミッターから離 れた検出器,および 透過度信号を促進するために,前記センサに接続された少なくとも一つの光学 要素, を含む光学センサ。 41.さらに,心臓の拍動の影響を優位に受けて形成された信号を処理するため に,前記透過度信号を利用し,心臓によらない血液の拍動の影響を優位に受けて 形成された信号を処理するために,前記反射度信号を利用する処理手段を含む, 請求項40に記載のセンサ。 42.さらに,動きがあるときに前記反射度信号を使用するために, 前記検出器を選択的に駆動させる手段を有する,請求項40に記載のセンサ。 43.患者の血液特性を表す,前記患者に取り付けられたセンサからの検出器信号 を処理するための光度計装置であって,前記センサは輻射エミッターおよび輻射 検出器を含み,前記モニターは, 前記エミッターを選択的に駆動するために,駆動信号を発生するように構成さ れた制御ユニット,および 前記検出器信号を受信し,前記血液特性の測定のために,前記患者の動きによ り形成される検出器信号波形上の少なくとも二点を利用して前記検出器信号を処 理するように構成された処理ユニット,を含む,光度計装置。 44.輻射エミッターをも含む患者センサ内の輻射検出器からの検出器信号を処理 するための光度計処理装置であって, 前記検出器からの心臓誘導体積曲線から,血液パラメータを決定するように構 成された第一の処理ユニット, 前記検出器からの動きのアーチファクト波形から前記血液パラメータを決定す るように構成されら第二の処理ユニット,および 前記検出器信号の動きのアーチファクトの内容に応答する前記第一および第二 の処理ユニットを利用するように構成された制御ユニット,を含む装置。 45.さらにプロセッサおよびメモリーを含み, 前記第一および第二の処理ユニット,ならびに制御ユニットは,前記メモリー 内に記憶された第一,第二および第三のプログラムである,請求項44に記載の装 置。 46.エミッターおよび検出器を含む患者センサ内の検出器からの検出器信号を処 理するための光度計処理装置であって, 患者からの,心臓誘導動脈血の拍動とは異なるアーチファクトの拍動を形成す るように構成されたスティミュレータ,および 前記アーチファクトの拍動を表す前記検出器からの信号から,動脈血の生理学 的パラメータを決定するように構成された処理ユニット, を有する装置。 47.生理学的パラメータは動脈酸素飽和度である,請求項46に記載の装置。 48.前記スティミュレータは前記患者の付随物の動きを含み,請求項46に記載の 装置。 49.ふくくらんだバッグ,および前記スティミュレータは,前記患者の付随物の 一面に前記バッグを取り付けるように構成された取付機構を含む,請求項46に記 載の装置。 50.さらに,信号を前記検出器から受信するために,連結されたバ ンドパスフィルタを含み, 該バンドバスフィルタは前記スティミュレータの振幅,移動,および周波数の 一つを通過させ,前記異なったことは振幅,位相および周波数の一つである,請 求項46に記載の装置。 51.前記周波数が変化し得る,請求項50に記載の装置。 52.さらに,前記スティミュレータに連結された周波数発生器を含み,請求項46 に記載の装置。 53.前記周波数発生器は,出力周波数を変化させるように構成された,請求項52 に記載の装置。 54.エミッターおよび検出器を有する少なくとも一つの患者センサ内の検出器か らの検出器信号を処理するための光度計処理装置であって, 前記少なくとも一つのセンサからの反射度信号および透過度信号の間で選択す るように構成されたセレクタ,および 前記少なくとも一つのセンサからの体積曲線から生理学的パラメータを決定す るよに構成された処理ユニット, を含む装置。 55.さらに, 前記検出器からの心臓誘導体積曲線から生理学的パラメータを決定するように 構成された第一の処理ユニット, 前記検出器から動きのアーチファクト波形から生理学的パラメータを決定する ように構成された第二の処理ユニット,および 前記セレクタの選択にしたがって,前記第一および第二の処理ユニットの間で ,切り替えるように構成された制御ユニット, を含む,請求項54に記載の装置。 56.前記セレクタは,前記少なくとも一つのセンサからの検出器信号の動きのア ーチファクト内容に応答する,請求項55に記載の装置。 57.動脈血酸素飽和度を測定する方法であって, 少なくとも二つの波長からの測定された光信号について,動きのあるなかで十 分に相関が取られるところの,患者のサイトを選択する工程, 前記パルスオキシメータセンサを前記サイトに配置する工程,および 前記センサを使用して動脈酸素飽和度を測定する工程と, を含む方法。 58.前記光信号は閉じたリサージュを生成する,請求項57に記載の方法。 59.前記十分に相関が取られた信号は,15飽和点内で正確な動脈酸素飽和度を生 成する,請求項57に記載の方法。 60.前記十分に相関が取られた信号は,10飽和点内で正確な動脈酸素飽和度を生 成する,請求項57に記載の方法。 61.前記酸素飽和度は,前記患者の動きにより発生する波形上の少なくとも二つ の点を分析することにより測定される,請求項57に記載の方法。 62.血液特性を測定する方法であって, 少なくとも二つの波長からの測定された光について,動きのあるなかで十分 に相関が取られるところの,患者のサイトを選択する工程, 前記光エミッターおよび光検出器を前記サイトに配置する工程,および 前記血液特性を測定するために前記光検出器から導出された信号を使用する工 程, を含む方法。 63.前記信号は,動きにより誘導された変化を優位に含み,前記サイトは指の爪 である,請求項62に記載の方法。
Applications Claiming Priority (3)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US08/722,443 | 1996-10-10 | ||
US08/722,443 US6018673A (en) | 1996-10-10 | 1996-10-10 | Motion compatible sensor for non-invasive optical blood analysis |
PCT/US1997/017818 WO1998015224A2 (en) | 1996-10-10 | 1997-10-02 | Motion compatible sensor for non-invasive optical blood analysis |
Publications (2)
Publication Number | Publication Date |
---|---|
JP2001501847A true JP2001501847A (ja) | 2001-02-13 |
JP3950173B2 JP3950173B2 (ja) | 2007-07-25 |
Family
ID=24901861
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP51761798A Expired - Fee Related JP3950173B2 (ja) | 1996-10-10 | 1997-10-02 | 非侵入式光学血液分析用動き適合センサ |
Country Status (8)
Country | Link |
---|---|
US (8) | US6018673A (ja) |
EP (1) | EP0951232B1 (ja) |
JP (1) | JP3950173B2 (ja) |
AT (1) | ATE257669T1 (ja) |
AU (1) | AU4666397A (ja) |
CA (1) | CA2267414A1 (ja) |
DE (1) | DE69727243T2 (ja) |
WO (1) | WO1998015224A2 (ja) |
Cited By (8)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP2005080710A (ja) * | 2003-09-04 | 2005-03-31 | Matsushita Electric Works Ltd | 光学的血糖値測定用ピックアップ及びこれを用いた血糖値測定方法 |
JP2006526453A (ja) * | 2003-06-03 | 2006-11-24 | オルセンス リミテッド | 血液パラメータの非侵襲的光学測定に使用する方法およびシステム |
JP2009513244A (ja) * | 2005-10-27 | 2009-04-02 | スミスズ メディカル ピーエム インコーポレイテッド | 使い捨てパルス酸素濃度計 |
JP2009513243A (ja) * | 2005-10-27 | 2009-04-02 | スミスズ メディカル ピーエム インコーポレイテッド | 使い捨てパルス酸素濃度計 |
JP2010082320A (ja) * | 2008-10-01 | 2010-04-15 | Hamamatsu Photonics Kk | 光生体計測装置用のプローブおよび光生体計測装置 |
JP2010193949A (ja) * | 2009-02-23 | 2010-09-09 | Nippon Koden Corp | 血中酸素飽和度測定装置 |
US9788735B2 (en) | 2002-03-25 | 2017-10-17 | Masimo Corporation | Body worn mobile medical patient monitor |
KR101860605B1 (ko) | 2011-10-19 | 2018-05-23 | 바이오보션 아게 | 조직의 생리학적 특성의 비침습성 광학 측정을 위한 시스템 |
Families Citing this family (356)
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 |
US6002952A (en) | 1997-04-14 | 1999-12-14 | Masimo Corporation | Signal processing apparatus and method |
US6525386B1 (en) * | 1998-03-10 | 2003-02-25 | Masimo Corporation | Non-protruding optoelectronic lens |
US8103325B2 (en) * | 1999-03-08 | 2012-01-24 | Tyco Healthcare Group Lp | Method and circuit for storing and providing historical physiological data |
US6675031B1 (en) | 1999-04-14 | 2004-01-06 | Mallinckrodt Inc. | Method and circuit for indicating quality and accuracy of physiological measurements |
JP3661645B2 (ja) * | 1999-06-09 | 2005-06-15 | 株式会社日立製作所 | 生体光計測装置を用いた意思誘導装置、生体光計測装置を用いた入出力装置、生体光計測装置に用いられるプログラムおよび生体光計測装置の制御方法 |
US7052545B2 (en) * | 2001-04-06 | 2006-05-30 | California Institute Of Technology | High throughput screening of crystallization of materials |
US6708049B1 (en) | 1999-09-28 | 2004-03-16 | Nellcor Puritan Bennett Incorporated | Sensor with signature of data relating to sensor |
ES2469805T3 (es) | 2000-04-17 | 2014-06-20 | Covidien Lp | Sensor de pulsiox�metro con función a tramos |
US8224412B2 (en) | 2000-04-17 | 2012-07-17 | Nellcor Puritan Bennett Llc | Pulse oximeter sensor with piece-wise function |
US6889153B2 (en) | 2001-08-09 | 2005-05-03 | Thomas Dietiker | System and method for a self-calibrating non-invasive sensor |
US6606510B2 (en) * | 2000-08-31 | 2003-08-12 | Mallinckrodt Inc. | Oximeter sensor with digital memory encoding patient data |
US6591123B2 (en) * | 2000-08-31 | 2003-07-08 | Mallinckrodt Inc. | Oximeter sensor with digital memory recording sensor data |
US6811538B2 (en) * | 2000-12-29 | 2004-11-02 | Ares Medical, Inc. | Sleep apnea risk evaluation |
US8135448B2 (en) * | 2001-03-16 | 2012-03-13 | Nellcor Puritan Bennett Llc | Systems and methods to assess one or more body fluid metrics |
US7652188B2 (en) * | 2001-06-20 | 2010-01-26 | Power Paper Ltd. | Adhesive bandage with display |
US6678542B2 (en) * | 2001-08-16 | 2004-01-13 | Optiscan Biomedical Corp. | Calibrator configured for use with noninvasive analyte-concentration monitor and employing traditional measurements |
ATE481922T1 (de) * | 2001-09-28 | 2010-10-15 | Csem Ct Suisse Electronique | Verfahren und vorrichtung zur pulsmessung |
US6748254B2 (en) * | 2001-10-12 | 2004-06-08 | Nellcor Puritan Bennett Incorporated | Stacked adhesive optical sensor |
EP1332713A1 (en) * | 2002-01-31 | 2003-08-06 | Btg International Limited | Venous pulse oximetry |
CN100425197C (zh) * | 2002-01-31 | 2008-10-15 | 拉夫伯勒大学企业有限公司 | 静脉脉搏血氧定量法 |
US7738935B1 (en) | 2002-07-09 | 2010-06-15 | Pacesetter, Inc. | Methods and devices for reduction of motion-induced noise in pulse oximetry |
US6997879B1 (en) | 2002-07-09 | 2006-02-14 | Pacesetter, Inc. | Methods and devices for reduction of motion-induced noise in optical vascular plethysmography |
US6879850B2 (en) | 2002-08-16 | 2005-04-12 | Optical Sensors Incorporated | Pulse oximeter with motion detection |
US6763256B2 (en) | 2002-08-16 | 2004-07-13 | Optical Sensors, Inc. | Pulse oximeter |
US20070225614A1 (en) * | 2004-05-26 | 2007-09-27 | Endothelix, Inc. | Method and apparatus for determining vascular health conditions |
US20060165596A1 (en) * | 2002-08-23 | 2006-07-27 | Nachiket Kharalkar | Method and apparatus for noninvasively evaluating endothelial function |
US7190986B1 (en) | 2002-10-18 | 2007-03-13 | Nellcor Puritan Bennett Inc. | Non-adhesive oximeter sensor for sensitive skin |
JP4526532B2 (ja) | 2003-02-27 | 2010-08-18 | ネルコア ピューリタン ベネット アイルランド | 信号の解析及び処理方法 |
US20050059869A1 (en) * | 2003-09-15 | 2005-03-17 | John Scharf | Physiological monitoring system and improved sensor device |
US20060287590A1 (en) * | 2003-09-18 | 2006-12-21 | Mceowen Edwin L | Noninvasive vital sign measurement device |
US7559894B2 (en) * | 2003-09-18 | 2009-07-14 | New Paradigm Concepts, LLC | Multiparameter whole blood monitor and method |
US7254425B2 (en) * | 2004-01-23 | 2007-08-07 | Abbott Laboratories | Method for detecting artifacts in data |
US7435214B2 (en) * | 2004-01-29 | 2008-10-14 | Cannuflow, Inc. | Atraumatic arthroscopic instrument sheath |
US7162288B2 (en) * | 2004-02-25 | 2007-01-09 | Nellcor Purtain Bennett Incorporated | Techniques for detecting heart pulses and reducing power consumption in sensors |
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 |
KR100846488B1 (ko) * | 2004-03-23 | 2008-07-17 | 삼성전자주식회사 | 심박수 검출 장치, 심박수 검출 방법 및 그 기록매체 |
US20100209897A1 (en) * | 2004-05-28 | 2010-08-19 | David Scott Utley | Intraoral behavior monitoring and aversion devices and methods |
US7313425B2 (en) * | 2004-07-08 | 2007-12-25 | Orsense Ltd. | Device and method for non-invasive optical measurements |
US7937128B2 (en) * | 2004-07-09 | 2011-05-03 | Masimo Corporation | Cyanotic infant sensor |
EP1781163A4 (en) * | 2004-07-09 | 2009-09-09 | Telemedic Inc | SYSTEM AND METHOD FOR MONITORING VITAL SIGNS |
US7468036B1 (en) | 2004-09-28 | 2008-12-23 | Impact Sports Technology, Inc. | Monitoring device, method and system |
US8172761B1 (en) | 2004-09-28 | 2012-05-08 | Impact Sports Technologies, Inc. | Monitoring device with an accelerometer, method and system |
US20060079794A1 (en) * | 2004-09-28 | 2006-04-13 | Impact Sports Technologies, Inc. | Monitoring device, method and system |
US7887492B1 (en) | 2004-09-28 | 2011-02-15 | Impact Sports Technologies, Inc. | Monitoring device, method and system |
US7470234B1 (en) | 2004-09-28 | 2008-12-30 | Impact Sports Technology, Inc. | Monitoring device, method and system |
US8915859B1 (en) | 2004-09-28 | 2014-12-23 | Impact Sports Technologies, Inc. | Monitoring device, system and method for a multi-player interactive game |
US20060253010A1 (en) * | 2004-09-28 | 2006-11-09 | Donald Brady | Monitoring device, method and system |
US7341560B2 (en) * | 2004-10-05 | 2008-03-11 | Rader, Fishman & Grauer Pllc | Apparatuses and methods for non-invasively monitoring blood parameters |
US20080228084A1 (en) * | 2004-11-09 | 2008-09-18 | Michel Bedard | Method and Apparatus for Reduction of Spurious Effects on Physiological Measurements |
US7359742B2 (en) * | 2004-11-12 | 2008-04-15 | Nonin Medical, Inc. | Sensor assembly |
US20070048096A1 (en) * | 2004-12-07 | 2007-03-01 | Hubbs Jonathan W | Soil conditioner |
WO2006094168A1 (en) * | 2005-03-01 | 2006-09-08 | Masimo Laboratories, Inc. | Noninvasive multi-parameter patient monitor |
US20070078311A1 (en) * | 2005-03-01 | 2007-04-05 | Ammar Al-Ali | Disposable multiple wavelength optical sensor |
US20060229508A1 (en) * | 2005-03-30 | 2006-10-12 | Kermani Mahyar Z | Adhesive fluorescence measurement patch |
US7548771B2 (en) * | 2005-03-31 | 2009-06-16 | Nellcor Puritan Bennett Llc | Pulse oximetry sensor and technique for using the same on a distal region of a patient's digit |
US7657294B2 (en) * | 2005-08-08 | 2010-02-02 | Nellcor Puritan Bennett Llc | Compliant diaphragm medical sensor and technique for using the same |
US7657295B2 (en) * | 2005-08-08 | 2010-02-02 | Nellcor Puritan Bennett Llc | 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 |
US20070038050A1 (en) * | 2005-08-12 | 2007-02-15 | Israel Sarussi | Device for use with reflective pulse oximetry |
US20070060808A1 (en) * | 2005-09-12 | 2007-03-15 | Carine Hoarau | Medical sensor for reducing motion artifacts 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 |
US7899510B2 (en) * | 2005-09-29 | 2011-03-01 | Nellcor Puritan Bennett Llc | Medical sensor 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 |
US7869850B2 (en) | 2005-09-29 | 2011-01-11 | Nellcor Puritan Bennett Llc | Medical sensor for reducing motion artifacts 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 |
US7483731B2 (en) | 2005-09-30 | 2009-01-27 | 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 |
US7555327B2 (en) * | 2005-09-30 | 2009-06-30 | Nellcor Puritan Bennett Llc | Folding medical sensor 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 |
US8062221B2 (en) * | 2005-09-30 | 2011-11-22 | Nellcor Puritan Bennett Llc | Sensor for tissue gas detection 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 |
JP5095986B2 (ja) * | 2005-11-30 | 2012-12-12 | 学校法人慶應義塾 | 経爪無侵襲血中物質測定装置及び爪甲蒸散装置 |
US7648463B1 (en) | 2005-12-15 | 2010-01-19 | Impact Sports Technologies, Inc. | Monitoring device, method and system |
US20070244377A1 (en) * | 2006-03-14 | 2007-10-18 | Cozad Jenny L | Pulse oximeter sleeve |
JP2009533157A (ja) | 2006-04-12 | 2009-09-17 | プロテウス バイオメディカル インコーポレイテッド | 空隙のない埋め込み型密閉構造 |
US7522948B2 (en) * | 2006-05-02 | 2009-04-21 | Nellcor Puritan Bennett Llc | 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 |
US8073518B2 (en) * | 2006-05-02 | 2011-12-06 | Nellcor Puritan Bennett Llc | Clip-style medical sensor and technique for using the same |
FI119542B (fi) * | 2006-05-18 | 2008-12-31 | Polar Electro Oy | Kannettava elektroninen laite verenpainepulssin optiseksi mittaamiseksi |
US20070282181A1 (en) * | 2006-06-01 | 2007-12-06 | Carol Findlay | Visual medical sensor indicator |
CA2655782A1 (en) * | 2006-06-13 | 2007-12-21 | Elfi-Tech Ltd. | System and method for measurement of biological parameters of a subject |
EP2043522A4 (en) * | 2006-06-16 | 2010-01-06 | Medtor Llc | SYSTEM AND METHOD FOR NON-INVASIVE MEDICAL SENSOR |
CN100571625C (zh) * | 2006-08-07 | 2009-12-23 | 北京超思电子技术有限责任公司 | 一种查看指夹血氧计测量数据的方法及其指夹血氧计 |
US8145288B2 (en) | 2006-08-22 | 2012-03-27 | Nellcor Puritan Bennett Llc | Medical sensor for reducing signal artifacts and technique for using the same |
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 |
US8219170B2 (en) * | 2006-09-20 | 2012-07-10 | Nellcor Puritan Bennett Llc | System and method for practicing spectrophotometry using light emitting nanostructure devices |
US9161696B2 (en) | 2006-09-22 | 2015-10-20 | Masimo Corporation | Modular patient monitor |
US8195264B2 (en) * | 2006-09-22 | 2012-06-05 | Nellcor Puritan Bennett Llc | Medical sensor for reducing signal artifacts and technique for using the same |
US8840549B2 (en) | 2006-09-22 | 2014-09-23 | Masimo Corporation | Modular patient monitor |
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 |
US20080076977A1 (en) * | 2006-09-26 | 2008-03-27 | Nellcor Puritan Bennett Inc. | Patient monitoring device snapshot feature system and method |
US8396524B2 (en) * | 2006-09-27 | 2013-03-12 | Covidien Lp | Medical sensor and technique for using the same |
US8123695B2 (en) * | 2006-09-27 | 2012-02-28 | Nellcor Puritan Bennett Llc | Method and apparatus for detection of venous pulsation |
US7574245B2 (en) * | 2006-09-27 | 2009-08-11 | Nellcor Puritan Bennett Llc | Flexible medical sensor enclosure |
US7890153B2 (en) * | 2006-09-28 | 2011-02-15 | Nellcor Puritan Bennett Llc | System and method for mitigating interference in pulse oximetry |
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 |
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 |
US7848891B2 (en) | 2006-09-29 | 2010-12-07 | Nellcor Puritan Bennett Llc | Modulation ratio determination with accommodation of uncertainty |
US7680522B2 (en) * | 2006-09-29 | 2010-03-16 | Nellcor Puritan Bennett Llc | Method and apparatus for detecting misapplied sensors |
US7476131B2 (en) | 2006-09-29 | 2009-01-13 | Nellcor Puritan Bennett Llc | Device for reducing crosstalk |
US7684842B2 (en) | 2006-09-29 | 2010-03-23 | Nellcor Puritan Bennett Llc | System and method for preventing sensor misuse |
DE202006016176U1 (de) | 2006-10-19 | 2007-01-04 | Oertel, Hans | Nicht invasives Blutzuckermessgerät |
US20080297764A1 (en) * | 2006-11-13 | 2008-12-04 | Weinmann Gerate Fur Medizin Gmbh + Co. Kg | Sensor for determining body parameters |
JP5193224B2 (ja) * | 2006-12-11 | 2013-05-08 | ツェーエンシステムズ・メディツィーンテヒニーク・ゲー・エム・ベー・ハー | 動脈圧の連続非観血式測定のための装置とその利用法 |
US8157730B2 (en) | 2006-12-19 | 2012-04-17 | Valencell, Inc. | Physiological and environmental monitoring systems and methods |
US8652040B2 (en) | 2006-12-19 | 2014-02-18 | Valencell, Inc. | Telemetric apparatus for health and environmental monitoring |
KR100859981B1 (ko) * | 2007-01-19 | 2008-09-25 | 삼성전자주식회사 | 광용적맥파 측정 센서 |
ATE530111T1 (de) * | 2007-02-28 | 2011-11-15 | Medtronic Inc | Implantierbares gewebeperfusions-messsystem und verfahren |
US8280469B2 (en) * | 2007-03-09 | 2012-10-02 | Nellcor Puritan Bennett Llc | Method for detection of aberrant tissue spectra |
US8221326B2 (en) * | 2007-03-09 | 2012-07-17 | Nellcor Puritan Bennett Llc | Detection of oximetry sensor sites based on waveform characteristics |
US8109882B2 (en) * | 2007-03-09 | 2012-02-07 | Nellcor Puritan Bennett Llc | System and method for venous pulsation detection using near infrared wavelengths |
US8690864B2 (en) * | 2007-03-09 | 2014-04-08 | Covidien Lp | System and method for controlling tissue treatment |
US8346327B2 (en) * | 2007-03-09 | 2013-01-01 | Covidien Lp | Method for identification of sensor site by local skin spectrum data |
US20080221418A1 (en) * | 2007-03-09 | 2008-09-11 | Masimo Corporation | Noninvasive multi-parameter patient monitor |
US8175665B2 (en) * | 2007-03-09 | 2012-05-08 | Nellcor Puritan Bennett Llc | Method and apparatus for spectroscopic tissue analyte measurement |
US20080221416A1 (en) * | 2007-03-09 | 2008-09-11 | Nellcor Puritan Bennett Llc | System and method for detection of macular degeneration using spectrophotometry |
US8229530B2 (en) * | 2007-03-09 | 2012-07-24 | Nellcor Puritan Bennett Llc | System and method for detection of venous pulsation |
US20080220512A1 (en) * | 2007-03-09 | 2008-09-11 | Nellcor Puritan Bennett Llc | Tunable laser-based spectroscopy system for non-invasively measuring body water content |
US7894869B2 (en) * | 2007-03-09 | 2011-02-22 | Nellcor Puritan Bennett Llc | Multiple configuration medical sensor and technique for using the same |
US8265724B2 (en) * | 2007-03-09 | 2012-09-11 | Nellcor Puritan Bennett Llc | Cancellation of light shunting |
WO2008118993A1 (en) * | 2007-03-27 | 2008-10-02 | Masimo Laboratories, Inc. | Multiple wavelength optical sensor |
US20080249393A1 (en) * | 2007-04-04 | 2008-10-09 | Alexander Finarov | Method and apparatus for enhancement and quality improvement of analyte measurement signals |
US8374665B2 (en) | 2007-04-21 | 2013-02-12 | Cercacor Laboratories, Inc. | Tissue profile wellness monitor |
CA2686239A1 (en) * | 2007-05-07 | 2008-11-13 | Cybiocare Inc. | Non-invasive pressured probing device |
US8986342B2 (en) * | 2007-11-25 | 2015-03-24 | Ic Therapeutics | Methods and apparatus for repeated ischemic conditioning treatment of hypertension and other medical conditions |
WO2008154643A1 (en) * | 2007-06-12 | 2008-12-18 | Triage Wireless, Inc. | Vital sign monitor for measuring blood pressure using optical, electrical, and pressure waveforms |
US11330988B2 (en) | 2007-06-12 | 2022-05-17 | Sotera Wireless, Inc. | Body-worn system for measuring continuous non-invasive blood pressure (cNIBP) |
US11607152B2 (en) | 2007-06-12 | 2023-03-21 | Sotera Wireless, Inc. | Optical sensors for use in vital sign monitoring |
US8602997B2 (en) * | 2007-06-12 | 2013-12-10 | Sotera Wireless, Inc. | Body-worn system for measuring continuous non-invasive blood pressure (cNIBP) |
AU2007219327A1 (en) * | 2007-06-27 | 2009-01-15 | Murray Edwards | A thumb mountable device for holding equipment |
US8417307B2 (en) | 2007-09-27 | 2013-04-09 | Koninklijke Philips Electronics N.V. | Blood oximeter |
US7703334B2 (en) * | 2007-10-04 | 2010-04-27 | Medility Llc | Bandage type sensor arrangement and carrier assembly therefore, and method of manufacture |
US8251903B2 (en) | 2007-10-25 | 2012-08-28 | Valencell, Inc. | Noninvasive physiological analysis using excitation-sensor modules and related devices and methods |
WO2009066287A2 (en) * | 2007-11-21 | 2009-05-28 | Medingo Ltd. | Hypodermic optical monitoring of bodily analyte |
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 |
US8366613B2 (en) * | 2007-12-26 | 2013-02-05 | Covidien Lp | LED drive circuit for pulse oximetry and method for using same |
US20090168050A1 (en) * | 2007-12-27 | 2009-07-02 | Nellcor Puritan Bennett Llc | Optical Sensor System And Method |
US8577434B2 (en) | 2007-12-27 | 2013-11-05 | Covidien Lp | Coaxial LED light sources |
US8442608B2 (en) * | 2007-12-28 | 2013-05-14 | Covidien Lp | System and method for estimating physiological parameters by deconvolving artifacts |
US8452364B2 (en) | 2007-12-28 | 2013-05-28 | Covidien LLP | System and method for attaching a sensor to a patient's skin |
US8092993B2 (en) | 2007-12-31 | 2012-01-10 | Nellcor Puritan Bennett Llc | Hydrogel thin film for use as a biosensor |
US20090171226A1 (en) * | 2007-12-31 | 2009-07-02 | Nellcor Puritan Bennett Llc | System and method for evaluating variation in the timing of physiological events |
US8199007B2 (en) * | 2007-12-31 | 2012-06-12 | Nellcor Puritan Bennett Llc | Flex circuit snap track for a biometric sensor |
US20090171173A1 (en) * | 2007-12-31 | 2009-07-02 | Nellcor Puritan Bennett Llc | System and method for reducing motion artifacts in a sensor |
US8897850B2 (en) * | 2007-12-31 | 2014-11-25 | Covidien Lp | Sensor with integrated living hinge and spring |
US20090171166A1 (en) * | 2007-12-31 | 2009-07-02 | Nellcor Puritan Bennett Llc | Oximeter with location awareness |
US8070508B2 (en) * | 2007-12-31 | 2011-12-06 | Nellcor Puritan Bennett Llc | Method and apparatus for aligning and securing a cable strain relief |
US20090171171A1 (en) * | 2007-12-31 | 2009-07-02 | Nellcor Puritan Bennett Llc | Oximetry sensor overmolding location features |
US9560994B2 (en) * | 2008-03-26 | 2017-02-07 | Covidien Lp | Pulse oximeter with adaptive power conservation |
US20090247854A1 (en) * | 2008-03-27 | 2009-10-01 | Nellcor Puritan Bennett Llc | Retractable Sensor Cable For A Pulse Oximeter |
US8437822B2 (en) * | 2008-03-28 | 2013-05-07 | Covidien Lp | System and method for estimating blood analyte concentration |
US8750954B2 (en) * | 2008-03-31 | 2014-06-10 | Covidien Lp | Medical monitoring patch device and methods |
US8112375B2 (en) * | 2008-03-31 | 2012-02-07 | Nellcor Puritan Bennett Llc | Wavelength selection and outlier detection in reduced rank linear models |
EP2116183B1 (en) | 2008-05-07 | 2012-02-01 | CSEM Centre Suisse d'Electronique et de Microtechnique SA | Robust opto-electrical ear located cardiovascular monitoring device |
US20090309683A1 (en) * | 2008-06-16 | 2009-12-17 | Cochran William T | Sensor inductors, sensors for monitoring movements and positioning, apparatus, systems and methods therefore |
US20090309578A1 (en) * | 2008-06-16 | 2009-12-17 | Cochran William T | Sensor inductors, sensors for monitoring movements and positioning, apparatus, systems and methods therefore |
US7956603B2 (en) * | 2008-06-16 | 2011-06-07 | Medility Llc | Sensor inductors, sensors for monitoring movements and positioning, apparatus, systems and methods therefore |
US7880884B2 (en) * | 2008-06-30 | 2011-02-01 | Nellcor Puritan Bennett Llc | System and method for coating and shielding electronic sensor components |
US20090324033A1 (en) * | 2008-06-30 | 2009-12-31 | Nellcor Puritan Bennett Ireland | Signal Processing Systems and Methods for Determining Slope Using an Origin Point |
US20090326867A1 (en) * | 2008-06-30 | 2009-12-31 | Nellcor Puritan Bennett Ireland | Signal processing systems and methods for determining slopes of electronic signals |
US7887345B2 (en) | 2008-06-30 | 2011-02-15 | Nellcor Puritan Bennett Llc | Single use connector for pulse oximetry sensors |
US8071935B2 (en) * | 2008-06-30 | 2011-12-06 | Nellcor Puritan Bennett Llc | Optical detector with an overmolded faraday shield |
JP5756752B2 (ja) | 2008-07-03 | 2015-07-29 | セルカコール・ラボラトリーズ・インコーポレイテッドCercacor Laboratories, Inc. | センサ |
US8630691B2 (en) | 2008-08-04 | 2014-01-14 | Cercacor Laboratories, Inc. | Multi-stream sensor front ends for noninvasive measurement of blood constituents |
US20100076276A1 (en) * | 2008-09-25 | 2010-03-25 | Nellcor Puritan Bennett Llc | Medical Sensor, Display, and Technique For Using The Same |
US8364220B2 (en) * | 2008-09-25 | 2013-01-29 | Covidien Lp | Medical sensor and technique for using the same |
US20100076319A1 (en) * | 2008-09-25 | 2010-03-25 | Nellcor Puritan Bennett Llc | Pathlength-Corrected Medical Spectroscopy |
US20100081891A1 (en) * | 2008-09-30 | 2010-04-01 | Nellcor Puritan Bennett Llc | System And Method For Displaying Detailed Information For A Data Point |
US20100081912A1 (en) * | 2008-09-30 | 2010-04-01 | Nellcor Puritan Bennett Llc | Ultrasound-Optical Doppler Hemometer and Technique for Using the Same |
US8417309B2 (en) * | 2008-09-30 | 2013-04-09 | Covidien Lp | Medical sensor |
US8914088B2 (en) * | 2008-09-30 | 2014-12-16 | Covidien Lp | Medical sensor and technique for using the same |
US8423112B2 (en) | 2008-09-30 | 2013-04-16 | Covidien Lp | Medical sensor and technique for using the same |
US20100088957A1 (en) * | 2008-10-09 | 2010-04-15 | Hubbs Jonathan W | Natural turf with binder |
US20110172545A1 (en) * | 2008-10-29 | 2011-07-14 | Gregory Zlatko Grudic | Active Physical Perturbations to Enhance Intelligent Medical Monitoring |
US11395594B2 (en) | 2008-10-29 | 2022-07-26 | Flashback Technologies, Inc. | Noninvasive monitoring for fluid resuscitation |
US11857293B2 (en) | 2008-10-29 | 2024-01-02 | Flashback Technologies, Inc. | Rapid detection of bleeding before, during, and after fluid resuscitation |
US8512260B2 (en) | 2008-10-29 | 2013-08-20 | The Regents Of The University Of Colorado, A Body Corporate | Statistical, noninvasive measurement of intracranial pressure |
US11406269B2 (en) | 2008-10-29 | 2022-08-09 | Flashback Technologies, Inc. | Rapid detection of bleeding following injury |
US11478190B2 (en) | 2008-10-29 | 2022-10-25 | Flashback Technologies, Inc. | Noninvasive hydration monitoring |
US11382571B2 (en) | 2008-10-29 | 2022-07-12 | Flashback Technologies, Inc. | Noninvasive predictive and/or estimative blood pressure monitoring |
US11395634B2 (en) | 2008-10-29 | 2022-07-26 | Flashback Technologies, Inc. | Estimating physiological states based on changes in CRI |
US9370324B2 (en) * | 2008-11-05 | 2016-06-21 | Fresenius Medical Care Holdings, Inc. | Hemodialysis patient data acquisition, management and analysis system |
US8956387B2 (en) * | 2008-11-25 | 2015-02-17 | IC Therapeutics Inc. | Systems for replicating the beneficial effects of physical exercise and improving cardiovascular health |
US20100216639A1 (en) * | 2009-02-20 | 2010-08-26 | Hubbs Jonathon W | Gypsum soil conditioner |
US8788002B2 (en) | 2009-02-25 | 2014-07-22 | Valencell, Inc. | Light-guiding devices and monitoring devices incorporating same |
US9750462B2 (en) | 2009-02-25 | 2017-09-05 | Valencell, Inc. | Monitoring apparatus and methods for measuring physiological and/or environmental conditions |
US8700111B2 (en) | 2009-02-25 | 2014-04-15 | Valencell, Inc. | Light-guiding devices and monitoring devices incorporating same |
US8216136B2 (en) | 2009-03-05 | 2012-07-10 | Nellcor Puritan Bennett Llc | Systems and methods for monitoring heart rate and blood pressure correlation |
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 |
US20100249550A1 (en) * | 2009-03-25 | 2010-09-30 | Neilcor Puritan Bennett LLC | Method And Apparatus For Optical Filtering Of A Broadband Emitter In A Medical Sensor |
TWI373324B (en) * | 2009-05-05 | 2012-10-01 | Univ Nat Chiao Tung | Biomedical sensor |
US8509869B2 (en) * | 2009-05-15 | 2013-08-13 | Covidien Lp | Method and apparatus for detecting and analyzing variations in a physiologic parameter |
US8475370B2 (en) * | 2009-05-20 | 2013-07-02 | Sotera Wireless, Inc. | Method for measuring patient motion, activity level, and posture along with PTT-based blood pressure |
US9492092B2 (en) | 2009-05-20 | 2016-11-15 | Sotera Wireless, Inc. | Method for continuously monitoring a patient using a body-worn device and associated system for alarms/alerts |
US8634891B2 (en) * | 2009-05-20 | 2014-01-21 | Covidien Lp | Method and system for self regulation of sensor component contact pressure |
US11896350B2 (en) | 2009-05-20 | 2024-02-13 | Sotera Wireless, Inc. | Cable system for generating signals for detecting motion and measuring vital signs |
US10085657B2 (en) * | 2009-06-17 | 2018-10-02 | Sotera Wireless, Inc. | Body-worn pulse oximeter |
US8311601B2 (en) * | 2009-06-30 | 2012-11-13 | Nellcor Puritan Bennett Llc | Reflectance and/or transmissive pulse oximeter |
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 |
US8505821B2 (en) * | 2009-06-30 | 2013-08-13 | Covidien Lp | System and method for providing sensor quality assurance |
US20100331631A1 (en) * | 2009-06-30 | 2010-12-30 | Nellcor Puritan Bennett Llc | Oxygen saturation ear sensor design that optimizes both attachment method and signal quality |
US8636667B2 (en) | 2009-07-06 | 2014-01-28 | Nellcor Puritan Bennett Ireland | Systems and methods for processing physiological signals in wavelet space |
US8391941B2 (en) | 2009-07-17 | 2013-03-05 | Covidien Lp | System and method for memory switching for multiple configuration medical sensor |
US20110208015A1 (en) | 2009-07-20 | 2011-08-25 | Masimo Corporation | Wireless patient monitoring system |
US20110021941A1 (en) * | 2009-07-23 | 2011-01-27 | Nellcor Puritan Bennett Ireland | Systems and methods for respiration monitoring |
US8417310B2 (en) * | 2009-08-10 | 2013-04-09 | Covidien Lp | Digital switching in multi-site sensor |
US8428675B2 (en) * | 2009-08-19 | 2013-04-23 | Covidien Lp | Nanofiber adhesives used in medical devices |
US8583203B2 (en) * | 2009-08-28 | 2013-11-12 | Edan Instruments, Inc. | Finger type pulse and blood oxygen measuring device |
US11253169B2 (en) | 2009-09-14 | 2022-02-22 | Sotera Wireless, Inc. | Body-worn monitor for measuring respiration rate |
US8622922B2 (en) * | 2009-09-14 | 2014-01-07 | Sotera Wireless, Inc. | Body-worn monitor for measuring respiration rate |
US8527038B2 (en) * | 2009-09-15 | 2013-09-03 | Sotera Wireless, Inc. | Body-worn vital sign monitor |
US8321004B2 (en) * | 2009-09-15 | 2012-11-27 | Sotera Wireless, Inc. | Body-worn vital sign monitor |
US10420476B2 (en) * | 2009-09-15 | 2019-09-24 | Sotera Wireless, Inc. | Body-worn vital sign monitor |
US8364250B2 (en) * | 2009-09-15 | 2013-01-29 | Sotera Wireless, Inc. | Body-worn vital sign monitor |
US20110066044A1 (en) | 2009-09-15 | 2011-03-17 | Jim Moon | Body-worn vital sign monitor |
US10806351B2 (en) * | 2009-09-15 | 2020-10-20 | Sotera Wireless, Inc. | Body-worn vital sign monitor |
DE102009042563A1 (de) * | 2009-09-17 | 2011-03-24 | Robert Bosch Gmbh | Elektrische Maschine |
US9066660B2 (en) | 2009-09-29 | 2015-06-30 | Nellcor Puritan Bennett Ireland | Systems and methods for high-pass filtering a photoplethysmograph signal |
US9420971B2 (en) | 2009-10-24 | 2016-08-23 | Carrot Sense, Inc. | Extracorporeal devices and methods for facilitating cessation of undesired behaviors |
US9675275B2 (en) | 2009-10-24 | 2017-06-13 | Carrot Sense, Inc. | Extracorporeal devices and methods for facilitating cessation of undesired behaviors |
US20110098933A1 (en) * | 2009-10-26 | 2011-04-28 | Nellcor Puritan Bennett Ireland | Systems And Methods For Processing Oximetry Signals Using Least Median Squares Techniques |
US9839381B1 (en) | 2009-11-24 | 2017-12-12 | Cercacor Laboratories, Inc. | Physiological measurement system with automatic wavelength adjustment |
DE112010004682T5 (de) | 2009-12-04 | 2013-03-28 | Masimo Corporation | Kalibrierung für mehrstufige physiologische Monitore |
TW201119605A (en) * | 2009-12-11 | 2011-06-16 | Genesis Photonics Inc | Nail care device. |
US9153112B1 (en) | 2009-12-21 | 2015-10-06 | Masimo Corporation | Modular patient monitor |
US8483788B2 (en) | 2010-02-28 | 2013-07-09 | Covidien Lp | Motion compensation in a sensor |
US20110224499A1 (en) * | 2010-03-10 | 2011-09-15 | Sotera Wireless, Inc. | Body-worn vital sign monitor |
US8747330B2 (en) | 2010-04-19 | 2014-06-10 | Sotera Wireless, Inc. | Body-worn monitor for measuring respiratory rate |
US8888700B2 (en) | 2010-04-19 | 2014-11-18 | Sotera Wireless, Inc. | Body-worn monitor for measuring respiratory rate |
US9339209B2 (en) | 2010-04-19 | 2016-05-17 | Sotera Wireless, Inc. | Body-worn monitor for measuring respiratory rate |
US9173593B2 (en) | 2010-04-19 | 2015-11-03 | Sotera Wireless, Inc. | Body-worn monitor for measuring respiratory rate |
US8979765B2 (en) | 2010-04-19 | 2015-03-17 | Sotera Wireless, Inc. | Body-worn monitor for measuring respiratory rate |
US9173594B2 (en) | 2010-04-19 | 2015-11-03 | Sotera Wireless, Inc. | Body-worn monitor for measuring respiratory rate |
US8898037B2 (en) * | 2010-04-28 | 2014-11-25 | Nellcor Puritan Bennett Ireland | Systems and methods for signal monitoring using Lissajous figures |
US7884933B1 (en) | 2010-05-05 | 2011-02-08 | Revolutionary Business Concepts, Inc. | Apparatus and method for determining analyte concentrations |
US8092393B1 (en) | 2010-07-28 | 2012-01-10 | Impact Sports Technologies, Inc. | Monitoring device with an accelerometer, method and system |
US9649054B2 (en) * | 2010-08-26 | 2017-05-16 | Cercacor Laboratories, Inc. | Blood pressure measurement method |
US8743354B2 (en) * | 2010-09-07 | 2014-06-03 | Fresenius Medical Care Holdings, Inc. | Shrouded sensor clip assembly and blood chamber for an optical blood monitoring system |
US9194792B2 (en) * | 2010-09-07 | 2015-11-24 | Fresenius Medical Care Holdings, Inc. | Blood chamber for an optical blood monitoring system |
US8649838B2 (en) | 2010-09-22 | 2014-02-11 | Covidien Lp | Wavelength switching for pulse oximetry |
US9173988B2 (en) | 2010-11-17 | 2015-11-03 | Fresenius Medical Care Holdings, Inc. | Sensor clip assembly for an optical monitoring system |
CN103347550A (zh) | 2010-11-17 | 2013-10-09 | 弗雷泽纽斯医疗保健控股公司 | 用于光学监视系统的传感器夹组件 |
US20120165688A1 (en) * | 2010-12-28 | 2012-06-28 | Yip Inc. | Wireless optical pulsimetry system for a healthcare environment |
US10856752B2 (en) | 2010-12-28 | 2020-12-08 | Sotera Wireless, Inc. | Body-worn system for continuous, noninvasive measurement of cardiac output, stroke volume, cardiac power, and blood pressure |
US8888701B2 (en) | 2011-01-27 | 2014-11-18 | Valencell, Inc. | Apparatus and methods for monitoring physiological data during environmental interference |
EP2675348B1 (en) | 2011-02-18 | 2019-11-06 | Sotera Wireless, Inc. | Modular wrist-worn processor for patient monitoring |
WO2012112885A1 (en) | 2011-02-18 | 2012-08-23 | Sotera Wireless, Inc. | Optical sensor for measuring physiological properties |
US9109902B1 (en) | 2011-06-13 | 2015-08-18 | Impact Sports Technologies, Inc. | Monitoring device with a pedometer |
WO2013016212A1 (en) | 2011-07-22 | 2013-01-31 | Flashback Technologies, Inc. | Hemodynamic reserve monitor and hemodialysis control |
US9427191B2 (en) | 2011-07-25 | 2016-08-30 | Valencell, Inc. | Apparatus and methods for estimating time-state physiological parameters |
US9801552B2 (en) | 2011-08-02 | 2017-10-31 | Valencell, Inc. | Systems and methods for variable filter adjustment by heart rate metric feedback |
EP2766834B1 (en) | 2011-10-13 | 2022-04-20 | Masimo Corporation | Medical monitoring hub |
US9943269B2 (en) | 2011-10-13 | 2018-04-17 | Masimo Corporation | System for displaying medical monitoring data |
US9700222B2 (en) | 2011-12-02 | 2017-07-11 | Lumiradx Uk Ltd | Health-monitor patch |
US9734304B2 (en) | 2011-12-02 | 2017-08-15 | Lumiradx Uk Ltd | Versatile sensors with data fusion functionality |
US10307111B2 (en) | 2012-02-09 | 2019-06-04 | Masimo Corporation | Patient position detection system |
US10149616B2 (en) | 2012-02-09 | 2018-12-11 | Masimo Corporation | Wireless patient monitoring device |
USD725261S1 (en) | 2012-02-24 | 2015-03-24 | Fresenius Medical Care Holdings, Inc. | Blood flow chamber |
FR2989261B1 (fr) * | 2012-04-12 | 2021-07-30 | Welcoop Pharma | Dispositif medical pour la mesure et le traitement d'un parametre de sante d'un patient |
US9370308B2 (en) | 2012-05-01 | 2016-06-21 | Nellcor Puritan Bennett Ireland | Angle distribution technique for analyzing a physiological sensor signal |
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 |
US9749232B2 (en) | 2012-09-20 | 2017-08-29 | Masimo Corporation | Intelligent medical network edge router |
US20140171751A1 (en) * | 2012-12-19 | 2014-06-19 | Robert L. Sankman | Electronic bio monitoring patch |
WO2014116924A1 (en) | 2013-01-28 | 2014-07-31 | Valencell, Inc. | Physiological monitoring devices having sensing elements decoupled from body motion |
WO2014126927A1 (en) * | 2013-02-13 | 2014-08-21 | The Board Of Trustees Of The University Of Illinois | Injectable and implantable cellular-scale electronic devices |
EP2767232A1 (en) * | 2013-02-15 | 2014-08-20 | Koninklijke Philips N.V. | System and method for determining a vital sign of a subject |
US9504391B2 (en) | 2013-03-04 | 2016-11-29 | Microsoft Technology Licensing, Llc | Determining pulse transit time non-invasively using handheld devices |
WO2014150221A1 (en) | 2013-03-15 | 2014-09-25 | Fitlinxx, Inc. | Versatile sensors with data fusion functionality |
US10832818B2 (en) | 2013-10-11 | 2020-11-10 | Masimo Corporation | Alarm notification system |
US10022068B2 (en) | 2013-10-28 | 2018-07-17 | Covidien Lp | Systems and methods for detecting held breath events |
US9515417B2 (en) | 2014-01-14 | 2016-12-06 | Covidien Lp | Sensor interconnect for medical monitoring devices |
JP6364793B2 (ja) * | 2014-01-31 | 2018-08-01 | セイコーエプソン株式会社 | 生体情報処理装置及び生体情報処理方法 |
WO2015141446A1 (ja) * | 2014-03-19 | 2015-09-24 | コニカミノルタ株式会社 | 生体情報測定装置、およびパルスオキシメーター |
USD735141S1 (en) | 2014-04-24 | 2015-07-28 | Covidien Lp | Sensor connector |
USD736711S1 (en) | 2014-04-24 | 2015-08-18 | Covidien Lp | Sensor connector |
WO2015176043A1 (en) * | 2014-05-15 | 2015-11-19 | NuLine Sensors, LLC | Systems and methods for measurement of oxygen levels in blood by placement of a single sensor on the skin |
US9614337B2 (en) | 2014-06-19 | 2017-04-04 | Covidien Lp | Multiple orientation connectors for medical monitoring systems |
US9179849B1 (en) | 2014-07-25 | 2015-11-10 | Impact Sports Technologies, Inc. | Mobile plethysmographic device |
US20160029898A1 (en) | 2014-07-30 | 2016-02-04 | Valencell, Inc. | Physiological Monitoring Devices and Methods Using Optical Sensors |
EP3151737B1 (en) | 2014-08-06 | 2022-08-17 | Valencell, Inc. | Optical physiological sensor modules with reduced signal noise |
US9794653B2 (en) | 2014-09-27 | 2017-10-17 | Valencell, Inc. | Methods and apparatus for improving signal quality in wearable biometric monitoring devices |
EP3203912B1 (en) | 2014-10-10 | 2021-03-10 | Medtor LLC | System and method for a non-invasive medical sensor |
KR102270209B1 (ko) | 2014-10-28 | 2021-06-29 | 삼성전자주식회사 | 신체 착용형 전자 장치 |
USD794567S1 (en) | 2014-12-18 | 2017-08-15 | Covidien Lp | Sensor cable and connector |
USD756817S1 (en) | 2015-01-06 | 2016-05-24 | Covidien Lp | Module connectable to a sensor |
TWI546054B (zh) * | 2015-03-20 | 2016-08-21 | 原相科技股份有限公司 | 具有複合感測功能的穿戴式裝置 |
US10206572B1 (en) | 2017-10-10 | 2019-02-19 | Carrot, Inc. | Systems and methods for quantification of, and prediction of smoking behavior |
ES2967738T3 (es) | 2015-04-07 | 2024-05-03 | Mcneil Ab | Sistemas y métodos de cuantificación y predicción del uso de tabaco |
US10470692B2 (en) * | 2015-06-12 | 2019-11-12 | ChroniSense Medical Ltd. | System for performing pulse oximetry |
US11160459B2 (en) | 2015-06-12 | 2021-11-02 | ChroniSense Medical Ltd. | Monitoring health status of people suffering from chronic diseases |
US11464457B2 (en) | 2015-06-12 | 2022-10-11 | ChroniSense Medical Ltd. | Determining an early warning score based on wearable device measurements |
US10687742B2 (en) | 2015-06-12 | 2020-06-23 | ChroniSense Medical Ltd. | Using invariant factors for pulse oximetry |
US11160461B2 (en) | 2015-06-12 | 2021-11-02 | ChroniSense Medical Ltd. | Blood pressure measurement using a wearable device |
US11712190B2 (en) | 2015-06-12 | 2023-08-01 | ChroniSense Medical Ltd. | Wearable device electrocardiogram |
US10952638B2 (en) | 2015-06-12 | 2021-03-23 | ChroniSense Medical Ltd. | System and method for monitoring respiratory rate and oxygen saturation |
AU2016284706B2 (en) * | 2015-06-24 | 2021-06-24 | Fresenius Medical Care Holdings, Inc. | Tunable optical receiver |
WO2017004576A1 (en) | 2015-07-02 | 2017-01-05 | The Board Of Trustees Of The University Of Illinois | Wireless optofluidic systems for programmable in vivo pharmacology and optogenetics |
US20170027515A1 (en) * | 2015-07-30 | 2017-02-02 | Verily Life Sciences Llc | Non-Invasive Continuous Monitoring of Physiological Parameters |
WO2017030993A1 (en) * | 2015-08-14 | 2017-02-23 | Nonin Medical, Inc. | Wearable oximeter for respiration measurement and compensation |
US10383527B2 (en) | 2015-08-31 | 2019-08-20 | Masimo Corporation | Wireless patient monitoring systems and methods |
USD799031S1 (en) | 2015-09-09 | 2017-10-03 | Fresenius Medical Care Holdings, Inc. | Blood flow chamber with directional arrow |
USD779432S1 (en) | 2015-09-17 | 2017-02-21 | Covidien Lp | Sensor and connector |
USD784931S1 (en) | 2015-09-17 | 2017-04-25 | Covidien Lp | Sensor connector cable |
USD779433S1 (en) | 2015-09-17 | 2017-02-21 | Covidien Lp | Sensor connector cable |
US10945618B2 (en) | 2015-10-23 | 2021-03-16 | Valencell, Inc. | Physiological monitoring devices and methods for noise reduction in physiological signals based on subject activity type |
WO2017070463A1 (en) | 2015-10-23 | 2017-04-27 | Valencell, Inc. | Physiological monitoring devices and methods that identify subject activity type |
USD790069S1 (en) | 2015-11-02 | 2017-06-20 | Covidien Lp | Medical sensor |
US10646144B2 (en) | 2015-12-07 | 2020-05-12 | Marcelo Malini Lamego | Wireless, disposable, extended use pulse oximeter apparatus and methods |
US11209358B2 (en) | 2016-03-14 | 2021-12-28 | Analog Devices, Inc. | Blocking specular reflections |
US11000235B2 (en) | 2016-03-14 | 2021-05-11 | ChroniSense Medical Ltd. | Monitoring procedure for early warning of cardiac episodes |
CN109152530B (zh) * | 2016-05-10 | 2021-08-17 | 苹果公司 | 用于非脉动血液体积测量的系统和方法 |
US20190246926A1 (en) * | 2016-06-23 | 2019-08-15 | Medtronic, Inc. | Device for detecting atrial fibrillation of a subject |
US10617302B2 (en) | 2016-07-07 | 2020-04-14 | Masimo Corporation | Wearable pulse oximeter and respiration monitor |
US10966662B2 (en) | 2016-07-08 | 2021-04-06 | Valencell, Inc. | Motion-dependent averaging for physiological metric estimating systems and methods |
US10470716B2 (en) * | 2016-08-05 | 2019-11-12 | Analog Devices, Inc. | Signal analyzer system for monitoring bio-media, analysis of motion-induced signal modulation |
US10697830B1 (en) | 2016-08-31 | 2020-06-30 | Apple Inc. | Multicomb light source and spectrometer |
JP7197473B2 (ja) | 2016-10-13 | 2022-12-27 | マシモ・コーポレイション | 患者転倒検出のためのシステムおよび方法 |
USD821588S1 (en) | 2017-01-26 | 2018-06-26 | Michael J. Vosch | Electrode patch array |
USD821587S1 (en) | 2017-01-26 | 2018-06-26 | Michael J. Vosch | Electrode patch array |
JP2018157886A (ja) * | 2017-03-22 | 2018-10-11 | 日本光電工業株式会社 | センサ |
JP6904746B2 (ja) * | 2017-03-28 | 2021-07-21 | 日本光電工業株式会社 | センサ |
EP3638106B1 (en) * | 2017-06-13 | 2022-02-09 | Boston Scientific Scimed, Inc. | Multichannel reflective optical medical sensor device |
BR202017014797U2 (pt) * | 2017-07-08 | 2018-02-27 | Tacito Mistrorigo De Almeida | disposição construtiva em oxímetro portátil para uso contínuo |
US11179080B2 (en) | 2017-07-24 | 2021-11-23 | Boston Scientific Scimed, Inc. | Systems and methods for rapid calibration of optical medical sensors |
USD907213S1 (en) | 2017-09-18 | 2021-01-05 | Dms-Service Llc | Patch with electrode array |
USD862709S1 (en) | 2017-09-20 | 2019-10-08 | Covidien Lp | Medical sensor |
US11552454B1 (en) | 2017-09-28 | 2023-01-10 | Apple Inc. | Integrated laser source |
WO2019067455A1 (en) | 2017-09-28 | 2019-04-04 | Masseta Technologies Llc | LASER ARCHITECTURES USING QUANTUM WELL MIX TECHNIQUES |
EP3473172A1 (en) * | 2017-10-20 | 2019-04-24 | Universität Zürich | Apparatus for measuring optical parameters in scattering media |
USD898202S1 (en) | 2017-11-12 | 2020-10-06 | Dms-Service Llc | Patch with electrode array |
KR102608643B1 (ko) * | 2018-02-05 | 2023-12-05 | 삼성디스플레이 주식회사 | 전자장치 |
US10659963B1 (en) | 2018-02-12 | 2020-05-19 | True Wearables, Inc. | Single use medical device apparatus and methods |
US11998298B2 (en) | 2018-02-26 | 2024-06-04 | Biointellisense, Inc. | System and method for a wearable vital signs monitor |
WO2019204368A1 (en) | 2018-04-19 | 2019-10-24 | Masimo Corporation | Mobile patient alarm display |
US11171464B1 (en) | 2018-12-14 | 2021-11-09 | Apple Inc. | Laser integration techniques |
US11918386B2 (en) | 2018-12-26 | 2024-03-05 | Flashback Technologies, Inc. | Device-based maneuver and activity state-based physiologic status monitoring |
US11903734B2 (en) * | 2019-01-02 | 2024-02-20 | International Business Machines Corporation | Wearable multiplatform sensor |
WO2020180668A1 (en) * | 2019-03-01 | 2020-09-10 | Valencell, Inc. | Optical sensor modules with selective optical pathways |
JP2021049119A (ja) * | 2019-09-25 | 2021-04-01 | 日本光電工業株式会社 | 生体情報測定方法、生体情報測定プログラム、および生体情報測定装置 |
US11850068B2 (en) * | 2019-11-27 | 2023-12-26 | International Business Machines Corporation | Modular sensing unit |
JP2023509639A (ja) | 2019-12-30 | 2023-03-09 | シラグ・ゲーエムベーハー・インターナショナル | 行動変化プログラムにおいて個人を支援するためのシステム及び方法 |
US20210296008A1 (en) | 2020-03-20 | 2021-09-23 | Masimo Corporation | Health monitoring system for limiting the spread of an infection in an organization |
USD974193S1 (en) | 2020-07-27 | 2023-01-03 | Masimo Corporation | Wearable temperature measurement device |
USD980091S1 (en) | 2020-07-27 | 2023-03-07 | Masimo Corporation | Wearable temperature measurement device |
AU2021326464A1 (en) * | 2020-08-10 | 2023-04-06 | Dynocardia, Inc. | Optomechanical method to measure arterial pulse and assess cardiopulmonary hemodynamics |
US20230009213A1 (en) * | 2021-07-12 | 2023-01-12 | Pixart Imaging Inc. | Optical data sensing device of biological information measuring device which can improve motion artifact issue |
USD1000975S1 (en) | 2021-09-22 | 2023-10-10 | Masimo Corporation | Wearable temperature measurement device |
US20230372732A1 (en) * | 2023-08-04 | 2023-11-23 | Shenzhen Haige Cross Border Technology Co., Ltd. | Adjuvant nail treatment device |
Family Cites Families (741)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3095872A (en) * | 1959-11-27 | 1963-07-02 | Cutler Hammer Inc | Blood pressure measurement |
US3090377A (en) * | 1961-10-30 | 1963-05-21 | Peter F Salisbury | Blood pressure measurement |
US3403555A (en) * | 1966-07-18 | 1968-10-01 | Versaci | Flowmeter |
US3638640A (en) | 1967-11-01 | 1972-02-01 | Robert F Shaw | Oximeter and method for in vivo determination of oxygen saturation in blood using three or more different wavelengths |
BE661207A (ja) * | 1968-05-13 | 1965-07-16 | ||
US3721813A (en) | 1971-02-01 | 1973-03-20 | Perkin Elmer Corp | Analytical instrument system |
CH595825A5 (ja) * | 1975-06-04 | 1978-02-28 | Heuer Leonidas Sa | |
WO2000078209A2 (en) | 1999-06-18 | 2000-12-28 | Masimo Corporation | Pulse oximeter probe-off detection 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 (nl) * | 1980-09-12 | 1982-04-01 | Tno | Inrichting voor de indirekte, niet-invasieve, continue meting van de bloeddruk. |
GB8416219D0 (en) | 1984-06-26 | 1984-08-01 | Antec Systems | Patient monitoring apparatus |
JPS58143243A (ja) | 1982-02-19 | 1983-08-25 | Minolta Camera Co Ltd | 非観血式血中色素測定装置 |
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 |
EP0127947B1 (en) | 1983-05-11 | 1990-08-29 | Nellcor Incorporated | Sensor having cutaneous conformance |
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 |
US5109849A (en) | 1983-08-30 | 1992-05-05 | Nellcor, Inc. | Perinatal pulse oximetry sensor |
US5140989A (en) | 1983-10-14 | 1992-08-25 | Somanetics Corporation | Examination instrument for optical-response diagnostic apparatus |
US5217013A (en) | 1983-10-14 | 1993-06-08 | Somanetics Corporation | Patient sensor for optical cerebral oximeter and the like |
US4603700A (en) | 1983-12-09 | 1986-08-05 | The Boc Group, Inc. | Probe monitoring system for oximeter |
DE3405444A1 (de) | 1984-02-15 | 1985-08-22 | Kraus, Werner, Dipl.-Ing., 8000 München | Pulssensor |
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 (it) | 1984-08-07 | 1989-04-27 | Anic Spa | Fotometro a luce impulsata a lunghezza d'onda multipla per monitoraggio non-invasivo. |
US4802586A (en) | 1984-09-27 | 1989-02-07 | Xerox Corporation | High speed duplicator with copy sheet prepackaged shipping and loading carton |
ZA861179B (en) | 1985-02-28 | 1986-12-30 | Boc Group Inc | Oximeter |
USRE35122E (en) | 1985-04-01 | 1995-12-19 | Nellcor Incorporated | Method and apparatus for detecting optical pulses |
US4928692A (en) | 1985-04-01 | 1990-05-29 | Goodman David E | 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 |
US4911167A (en) | 1985-06-07 | 1990-03-27 | Nellcor Incorporated | Method and apparatus for detecting optical pulses |
DE3516338A1 (de) | 1985-05-07 | 1986-11-13 | Drägerwerk AG, 2400 Lübeck | Halterung fuer messwertaufnehmer |
CA1278044C (en) | 1985-06-06 | 1990-12-18 | The Boc Group, Inc. | Hinged finger stall with light emitter and detector |
US4685464A (en) | 1985-07-05 | 1987-08-11 | Nellcor Incorporated | Durable sensor for detecting optical pulses |
US4936679A (en) | 1985-11-12 | 1990-06-26 | Becton, Dickinson And Company | Optical fiber transducer driving and measuring circuit and method for using same |
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 (ja) | 1986-05-27 | 1988-01-30 | 住友電気工業株式会社 | 反射加温型オキシメ−タ |
JPS62294255A (ja) * | 1986-06-13 | 1987-12-21 | Fuji Electric Co Ltd | 電子写真感光体 |
US4759369A (en) | 1986-07-07 | 1988-07-26 | Novametrix Medical Systems, Inc. | Pulse oximeter |
US5259381A (en) | 1986-08-18 | 1993-11-09 | Physio-Control Corporation | 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 |
US4913150A (en) | 1986-08-18 | 1990-04-03 | Physio-Control Corporation | Method and apparatus for the automatic calibration of signals employed in oximetry |
US4800495A (en) | 1986-08-18 | 1989-01-24 | Physio-Control Corporation | 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 |
US4892101A (en) | 1986-08-18 | 1990-01-09 | Physio-Control Corporation | Method and apparatus for offsetting baseline portion of oximeter signal |
US4819646A (en) | 1986-08-18 | 1989-04-11 | Physio-Control Corporation | Feedback-controlled method and apparatus for processing signals used in oximetry |
JPS6365845A (ja) | 1986-09-05 | 1988-03-24 | ミノルタ株式会社 | オキシメ−タ装置 |
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 (ja) | 1986-10-29 | 1988-05-17 | 日本光電工業株式会社 | 血中吸光物の濃度測定装置 |
DE3639402A1 (de) * | 1986-11-18 | 1988-05-19 | Siemens Ag | Verfahren zur herstellung einer mehrschichtigen leiterplatte sowie danach hergestellte leiterplatte |
US5193543A (en) | 1986-12-12 | 1993-03-16 | Critikon, Inc. | Method and apparatus for measuring arterial blood constituents |
DE3703458A1 (de) | 1987-02-05 | 1988-08-18 | Hewlett Packard Gmbh | Medizinischer sensor |
US4776339A (en) | 1987-03-05 | 1988-10-11 | N.A.D., Inc. | Interlock for oxygen saturation monitor anesthesia apparatus |
CS272057B1 (en) * | 1987-03-27 | 1991-01-15 | Jan Doc Mudr Csc Penaz | Blood pressure automatic non-invasive meter |
US4880304A (en) | 1987-04-01 | 1989-11-14 | Nippon Colin Co., Ltd. | Optical sensor for pulse oximeter |
JPS63252239A (ja) | 1987-04-09 | 1988-10-19 | Sumitomo Electric Ind Ltd | 反射型オキシメ−タ |
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 |
JPS63275323A (ja) | 1987-05-08 | 1988-11-14 | Hamamatsu Photonics Kk | 診断装置 |
JPS63277039A (ja) | 1987-05-08 | 1988-11-15 | Hamamatsu Photonics Kk | 診断装置 |
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 |
US4825879A (en) | 1987-10-08 | 1989-05-02 | Critkon, Inc. | Pulse oximeter sensor |
US4848901A (en) | 1987-10-08 | 1989-07-18 | Critikon, Inc. | Pulse oximeter sensor control system |
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 |
US4800885A (en) | 1987-12-02 | 1989-01-31 | The Boc Group, Inc. | Blood constituent monitoring apparatus and methods with frequency division multiplexing |
US4927264A (en) * | 1987-12-02 | 1990-05-22 | Omron Tateisi Electronics Co. | Non-invasive measuring method and apparatus of blood constituents |
US4846183A (en) | 1987-12-02 | 1989-07-11 | The Boc Group, Inc. | Blood parameter monitoring apparatus and methods |
US4781195A (en) | 1987-12-02 | 1988-11-01 | The Boc Group, Inc. | Blood monitoring apparatus and methods with amplifier input dark current correction |
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 |
US5267565A (en) * | 1988-02-18 | 1993-12-07 | Beard Jonathan D | Method and apparatus for determining the patency of a blood vessel |
US4883055A (en) * | 1988-03-11 | 1989-11-28 | Puritan-Bennett Corporation | Artificially induced blood pulse for use with a pulse oximeter |
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 |
DE3810411A1 (de) * | 1988-03-26 | 1989-10-12 | Nicolay Gmbh | Vorrichtung zum fixieren eines messaufnehmers, insbesondere eines messaufnehmers fuer oximetrische messungen |
US4869254A (en) | 1988-03-30 | 1989-09-26 | Nellcor Incorporated | Method and apparatus for calculating arterial oxygen saturation |
US5078136A (en) | 1988-03-30 | 1992-01-07 | Nellcor Incorporated | Method and apparatus for calculating arterial oxygen saturation based plethysmographs including transients |
US4964408A (en) | 1988-04-29 | 1990-10-23 | Thor Technology Corporation | Oximeter sensor assembly with integral cable |
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 |
JPH06169902A (ja) | 1988-05-05 | 1994-06-21 | Sentinel Monitoring Inc | パルス式非侵入型オキシメータとその測定技術 |
DE3884191T2 (de) | 1988-05-09 | 1994-01-13 | Hewlett Packard Gmbh | Verarbeitungsverfahren von Signalen, besonders für Oximetriemessungen im lebenden menschlichen Gewebe. |
US5361758A (en) | 1988-06-09 | 1994-11-08 | Cme Telemetrix Inc. | Method and device for measuring concentration levels of blood constituents non-invasively |
US4948248A (en) | 1988-07-22 | 1990-08-14 | Invivo Research Inc. | Blood constituent measuring device and method |
EP0352923A1 (en) | 1988-07-25 | 1990-01-31 | BAXTER INTERNATIONAL INC. (a Delaware corporation) | Spectrophotometric apparatus and method for monitoring oxygen saturation |
US4825872A (en) | 1988-08-05 | 1989-05-02 | Critikon, Inc. | Finger sensor for pulse oximetry system |
JPH0288041A (ja) | 1988-09-24 | 1990-03-28 | Misawahoomu Sogo Kenkyusho:Kk | 指尖脈波センサ |
US5101825A (en) * | 1988-10-28 | 1992-04-07 | Blackbox, Inc. | Method for noninvasive intermittent and/or continuous hemoglobin, arterial oxygen content, and hematocrit determination |
US5099842A (en) * | 1988-10-28 | 1992-03-31 | Nellcor Incorporated | Perinatal pulse oximetry probe |
US5564417A (en) | 1991-01-24 | 1996-10-15 | Non-Invasive Technology, Inc. | Pathlength corrected oximeter and the like |
CA1331483C (en) | 1988-11-02 | 1994-08-16 | Britton Chance | User-wearable hemoglobinometer for measuring the metabolic condition of a subject |
US4972331A (en) | 1989-02-06 | 1990-11-20 | Nim, Inc. | Phase modulated spectrophotometry |
US5873821A (en) | 1992-05-18 | 1999-02-23 | Non-Invasive Technology, Inc. | Lateralization spectrophotometer |
US5122974A (en) | 1989-02-06 | 1992-06-16 | Nim, Inc. | Phase modulated spectrophotometry |
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 |
EP0374668A3 (de) | 1988-12-16 | 1992-02-05 | A.W. Faber - Castell GmbH & Co. | Fluoreszierende Markierungsflüssigkeit |
JPH02164341A (ja) | 1988-12-19 | 1990-06-25 | Nippon Koden Corp | ヘモグロビン濃度測定装置 |
US5119815A (en) | 1988-12-21 | 1992-06-09 | Nim, Incorporated | Apparatus for determining the concentration of a tissue pigment of known absorbance, in vivo, using the decay characteristics of scintered electromagnetic radiation |
US5553614A (en) | 1988-12-21 | 1996-09-10 | Non-Invasive Technology, Inc. | Examination of biological tissue using frequency domain spectroscopy |
US5353799A (en) | 1991-01-22 | 1994-10-11 | Non Invasive Technology, Inc. | Examination of subjects using photon migration with high directionality techniques |
US5111817A (en) * | 1988-12-29 | 1992-05-12 | Medical Physics, Inc. | Noninvasive system and method for enhanced arterial oxygen saturation determination and arterial blood pressure monitoring |
US5086229A (en) * | 1989-01-19 | 1992-02-04 | Futrex, Inc. | Non-invasive measurement of blood glucose |
US5365066A (en) | 1989-01-19 | 1994-11-15 | Futrex, Inc. | Low cost means for increasing measurement sensitivity in LED/IRED near-infrared instruments |
US5218207A (en) * | 1989-01-19 | 1993-06-08 | Futrex, Inc. | Using led harmonic wavelengths for near-infrared quantitative |
US5028787A (en) | 1989-01-19 | 1991-07-02 | Futrex, Inc. | Non-invasive measurement of blood glucose |
US6708048B1 (en) | 1989-02-06 | 2004-03-16 | Non-Invasive Technology, Inc. | Phase modulation spectrophotometric apparatus |
US6183414B1 (en) | 1999-04-26 | 2001-02-06 | Michael S. Wysor | Technique for restoring plasticity to tissues of a male or female organ |
FI82366C (fi) | 1989-02-06 | 1991-03-11 | Instrumentarium Oy | Maetning av blodets sammansaettning. |
US5596986A (en) | 1989-03-17 | 1997-01-28 | Scico, Inc. | Blood oximeter |
US5902235A (en) | 1989-03-29 | 1999-05-11 | Somanetics Corporation | Optical cerebral oximeter |
USD326715S (en) * | 1989-04-18 | 1992-06-02 | Hewlett-Packard Company | Medical sensors for measuring oxygen saturation or the like |
DE3912993C2 (de) | 1989-04-20 | 1998-01-29 | Nicolay Gmbh | Optoelektronischer Sensor zur Erzeugung elektrischer Signale aufgrund von physiologischen Werten |
US5040539A (en) | 1989-05-12 | 1991-08-20 | The United States Of America | Pulse oximeter for diagnosis of dental pulp pathology |
JP2766317B2 (ja) | 1989-06-22 | 1998-06-18 | コーリン電子株式会社 | パルスオキシメータ |
US5090410A (en) | 1989-06-28 | 1992-02-25 | Datascope Investment Corp. | Fastener for attaching sensor to the body |
JPH0315502U (ja) | 1989-06-28 | 1991-02-15 | ||
US5299120A (en) | 1989-09-15 | 1994-03-29 | Hewlett-Packard Company | Method for digitally processing signals containing information regarding arterial blood flow |
US5058588A (en) | 1989-09-19 | 1991-10-22 | Hewlett-Packard Company | Oximeter and medical sensor therefor |
US5483646A (en) | 1989-09-29 | 1996-01-09 | Kabushiki Kaisha Toshiba | Memory access control method and system for realizing the same |
US5007423A (en) | 1989-10-04 | 1991-04-16 | Nippon Colin Company Ltd. | Oximeter sensor temperature control |
US5216598A (en) | 1989-10-04 | 1993-06-01 | Colin Electronics Co., Ltd. | System for correction of trends associated with pulse wave forms in oximeters |
US5203329A (en) | 1989-10-05 | 1993-04-20 | Colin Electronics Co., Ltd. | Noninvasive reflectance oximeter sensor providing controlled minimum optical detection depth |
US5094239A (en) | 1989-10-05 | 1992-03-10 | Colin Electronics Co., Ltd. | Composite signal implementation for acquiring oximetry signals |
US5190038A (en) | 1989-11-01 | 1993-03-02 | Novametrix Medical Systems, Inc. | Pulse oximeter with improved accuracy and response time |
DE3938759A1 (de) | 1989-11-23 | 1991-05-29 | Philips Patentverwaltung | Nichtinvasive oximeteranordnung |
US5224478A (en) | 1989-11-25 | 1993-07-06 | Colin Electronics Co., Ltd. | Reflecting-type oxymeter probe |
KR100213554B1 (ko) | 1989-11-28 | 1999-08-02 | 제이슨 오토 가도시 | 태아용 탐침 |
US5080098A (en) | 1989-12-18 | 1992-01-14 | Sentinel Monitoring, Inc. | Non-invasive sensor |
EP0512987A4 (en) | 1990-01-30 | 1993-02-24 | Medical Physics | Enhanced arterial oxygen saturation determination and arterial blood pressure monitoring |
US5222495A (en) * | 1990-02-02 | 1993-06-29 | Angiomedics Ii, Inc. | Non-invasive blood analysis by near infrared absorption measurements using two closely spaced wavelengths |
DK0613652T3 (da) | 1990-02-15 | 1997-08-25 | Hewlett Packard Gmbh | Apparat og fremgangsmåde til ikke invasiv måling af oxygenmåling |
US5152296A (en) | 1990-03-01 | 1992-10-06 | Hewlett-Packard Company | Dual-finger vital signs monitor |
US5104623A (en) | 1990-04-03 | 1992-04-14 | Minnesota Mining And Manufacturing Company | Apparatus and assembly for use in optically sensing a compositional blood parameter |
US5066859A (en) | 1990-05-18 | 1991-11-19 | Karkar Maurice N | Hematocrit and oxygen saturation blood analyzer |
GB9011887D0 (en) * | 1990-05-26 | 1990-07-18 | Le Fit Ltd | Pulse responsive device |
WO1991018549A1 (en) | 1990-05-29 | 1991-12-12 | Yue Samuel K | Fetal probe apparatus |
US5239185A (en) | 1990-06-22 | 1993-08-24 | Hitachi, Ltd. | Method and equipment for measuring absorptance of light scattering materials using plural wavelengths of light |
NZ238717A (en) | 1990-06-27 | 1994-08-26 | Futrex Inc | Blood glucose level measured by transmitting near-infrared energy through body part |
US5259761A (en) | 1990-08-06 | 1993-11-09 | Jenifer M. Schnettler | Tooth vitality probe and process |
EP0471898B1 (en) | 1990-08-22 | 1999-01-13 | Nellcor Puritan Bennett Incorporated | Foetal pulse oximetry apparatus |
US5158082A (en) | 1990-08-23 | 1992-10-27 | Spacelabs, Inc. | Apparatus for heating tissue with a photoplethysmograph sensor |
AU8411691A (en) | 1990-08-29 | 1992-03-30 | Theodore E. Cadell | Finger receptor |
US5170786A (en) | 1990-09-28 | 1992-12-15 | Novametrix Medical Systems, Inc. | Reusable probe system |
US5055671A (en) | 1990-10-03 | 1991-10-08 | Spacelabs, Inc. | Apparatus for detecting transducer movement using a first and second light detector |
US6266546B1 (en) | 1990-10-06 | 2001-07-24 | In-Line Diagnostics Corporation | System for noninvasive hematocrit monitoring |
US5372136A (en) * | 1990-10-06 | 1994-12-13 | Noninvasive Medical Technology Corporation | System and method for noninvasive hematocrit monitoring |
US6681128B2 (en) | 1990-10-06 | 2004-01-20 | Hema Metrics, Inc. | System for noninvasive hematocrit monitoring |
US6246894B1 (en) | 1993-02-01 | 2001-06-12 | In-Line Diagnostics Corporation | System and method for measuring blood urea nitrogen, blood osmolarity, plasma free hemoglobin and tissue water content |
US5209230A (en) | 1990-10-19 | 1993-05-11 | Nellcor Incorporated | Adhesive pulse oximeter sensor with reusable portion |
US5127068A (en) * | 1990-11-16 | 1992-06-30 | Spectra-Physics, Inc. | Apparatus for coupling a multiple emitter laser diode to a multimode optical fiber |
US6263221B1 (en) | 1991-01-24 | 2001-07-17 | Non-Invasive Technology | Quantitative analyses of biological tissue using phase modulation spectroscopy |
US5193542A (en) | 1991-01-28 | 1993-03-16 | Missanelli John S | Peripartum oximetric monitoring apparatus |
EP0497021A1 (en) | 1991-01-31 | 1992-08-05 | Hamamatsu Photonics K.K. | Oximeter with monitor |
US5291884A (en) | 1991-02-07 | 1994-03-08 | Minnesota Mining And Manufacturing Company | Apparatus for measuring a blood parameter |
JPH0614922B2 (ja) * | 1991-02-15 | 1994-03-02 | 日本光電工業株式会社 | パルスオキシメータ用校正試験装置 |
US5125403A (en) | 1991-02-20 | 1992-06-30 | Culp Joel B | Device and method for engagement of an oximeter probe |
US5266803A (en) * | 1991-03-03 | 1993-11-30 | Bio-Rad Labratories, Inc. | Fiber optic storage phosphor imaging plate scanner |
US5154175A (en) | 1991-03-04 | 1992-10-13 | Gunther Ted J | Intrauterine fetal EKG-oximetry cable apparatus |
US5349953A (en) | 1991-03-05 | 1994-09-27 | Sensormedics, Corp. | Photoplethysmographics using component-amplitude-division multiplexing |
US5349952A (en) | 1991-03-05 | 1994-09-27 | Sensormedics Corp. | Photoplethysmographics using phase-division multiplexing |
US5343818A (en) | 1991-03-05 | 1994-09-06 | Sensormedics Corp. | Photoplethysmographics using energy-reducing waveform shaping |
US5267566A (en) * | 1991-03-07 | 1993-12-07 | Maged Choucair | Apparatus and method for blood pressure monitoring |
US5632272A (en) | 1991-03-07 | 1997-05-27 | Masimo Corporation | Signal processing apparatus |
AU658177B2 (en) | 1991-03-07 | 1995-04-06 | Masimo Corporation | Signal processing apparatus and method |
MX9702434A (es) | 1991-03-07 | 1998-05-31 | Masimo Corp | Aparato de procesamiento de señales. |
US5490505A (en) | 1991-03-07 | 1996-02-13 | Masimo Corporation | Signal processing apparatus |
US5226417A (en) | 1991-03-11 | 1993-07-13 | Nellcor, Inc. | Apparatus for the detection of motion transients |
US5237994A (en) | 1991-03-12 | 1993-08-24 | Square One Technology | Integrated lead frame pulse oximetry sensor |
US5638818A (en) * | 1991-03-21 | 1997-06-17 | Masimo Corporation | Low noise optical probe |
US6541756B2 (en) | 1991-03-21 | 2003-04-01 | Masimo Corporation | Shielded optical probe having an electrical connector |
US6580086B1 (en) | 1999-08-26 | 2003-06-17 | Masimo Corporation | Shielded optical probe and method |
US5995855A (en) | 1998-02-11 | 1999-11-30 | Masimo Corporation | Pulse oximetry sensor adapter |
US5645440A (en) | 1995-10-16 | 1997-07-08 | Masimo Corporation | Patient cable connector |
WO1992016142A1 (en) * | 1991-03-21 | 1992-10-01 | Vital Signals, Inc. | Low noise optical probe |
DE4138702A1 (de) | 1991-03-22 | 1992-09-24 | Madaus Medizin Elektronik | Verfahren und vorrichtung zur diagnose und quantitativen analyse von apnoe und zur gleichzeitigen feststellung anderer erkrankungen |
US5273036A (en) | 1991-04-03 | 1993-12-28 | Ppg Industries, Inc. | Apparatus and method for monitoring respiration |
US5218962A (en) | 1991-04-15 | 1993-06-15 | Nellcor Incorporated | Multiple region pulse oximetry probe and oximeter |
US5247932A (en) | 1991-04-15 | 1993-09-28 | Nellcor Incorporated | Sensor for intrauterine use |
US5313940A (en) | 1991-05-15 | 1994-05-24 | Nihon Kohden Corporation | Photo-electric pulse wave measuring probe |
US6549795B1 (en) | 1991-05-16 | 2003-04-15 | Non-Invasive Technology, Inc. | Spectrophotometer for tissue examination |
EP0587718A1 (en) * | 1991-05-31 | 1994-03-23 | SUSI, Roger E. | Apparatus for indicating characteristics of a patient undergoing mri |
EP0588982B1 (en) * | 1991-06-12 | 2001-03-21 | Florida Atlantic University Research Corp. | Detecting atherosclerosis in humans |
ATE143999T1 (de) | 1991-06-19 | 1996-10-15 | Endotronics Inc | Zellkultur apparat |
US5402777A (en) | 1991-06-28 | 1995-04-04 | Alza Corporation | Methods and devices for facilitated non-invasive oxygen monitoring |
US5267563A (en) | 1991-06-28 | 1993-12-07 | Nellcor Incorporated | Oximeter sensor with perfusion enhancing |
DE69227545T2 (de) | 1991-07-12 | 1999-04-29 | Mark R Robinson | Oximeter zur zuverlässigen klinischen Bestimmung der Blutsauerstoffsättigung in einem Fötus |
US5413100A (en) | 1991-07-17 | 1995-05-09 | Effets Biologiques Exercice | Non-invasive method for the in vivo determination of the oxygen saturation rate of arterial blood, and device for carrying out the method |
US5351685A (en) | 1991-08-05 | 1994-10-04 | Nellcor Incorporated | Condensed oximeter system with noise reduction software |
ATE124225T1 (de) | 1991-08-12 | 1995-07-15 | Avl Medical Instr Ag | Einrichtung zur messung mindestens einer gassättigung, insbesondere der sauerstoffsättigung von blut. |
US5217012A (en) | 1991-08-22 | 1993-06-08 | Sensor Devices Inc. | Noninvasive oximeter probe |
US5368025A (en) | 1991-08-22 | 1994-11-29 | Sensor Devices, Inc. | Non-invasive oximeter probe |
US5429129A (en) | 1991-08-22 | 1995-07-04 | Sensor Devices, Inc. | Apparatus for determining spectral absorption by a specific substance in a fluid |
US5246003A (en) | 1991-08-28 | 1993-09-21 | Nellcor Incorporated | Disposable pulse oximeter sensor |
US6714803B1 (en) | 1991-09-03 | 2004-03-30 | Datex-Ohmeda, Inc. | Pulse oximetry SpO2 determination |
US5934277A (en) | 1991-09-03 | 1999-08-10 | Datex-Ohmeda, Inc. | System for pulse oximetry SpO2 determination |
US5247931A (en) | 1991-09-16 | 1993-09-28 | Mine Safety Appliances Company | Diagnostic sensor clasp utilizing a slot, pivot and spring hinge mechanism |
US5213099A (en) | 1991-09-30 | 1993-05-25 | The United States Of America As Represented By The Secretary Of The Air Force | Ear canal pulse/oxygen saturation measuring device |
JP3115374B2 (ja) | 1991-10-11 | 2000-12-04 | テルモ株式会社 | 患者監視システム |
US5249576A (en) | 1991-10-24 | 1993-10-05 | Boc Health Care, Inc. | Universal pulse oximeter probe |
US5311865A (en) | 1991-11-07 | 1994-05-17 | Mayeux Charles D | Plastic finger oximetry probe holder |
US5253645A (en) | 1991-12-13 | 1993-10-19 | Critikon, Inc. | Method of producing an audible alarm in a blood pressure and pulse oximeter monitor |
JPH0569784U (ja) | 1991-12-28 | 1993-09-21 | センチュリーメディカル株式会社 | 診療装置における表示装置 |
DE69117964T2 (de) | 1991-12-30 | 1996-07-25 | Hamamatsu Photonics Kk | Diagnosegerät |
FR2685865B1 (fr) | 1992-01-08 | 1998-04-10 | Distr App Medicaux Off | Capteur optique, notamment pour la mesure du taux de saturation d'oxygene dans le sang arteriel. |
DE59209492D1 (de) | 1992-01-25 | 1998-10-15 | Alsthom Cge Alcatel | Verfahren zur Erleichterung der Bedienung von Endgeräten in Fernmeldeanlagen |
EP0553372B1 (en) | 1992-01-29 | 1996-11-13 | Hewlett-Packard GmbH | Method and system for monitoring vital signs |
US5385143A (en) | 1992-02-06 | 1995-01-31 | Nihon Kohden Corporation | Apparatus for measuring predetermined data of living tissue |
US5297548A (en) | 1992-02-07 | 1994-03-29 | Ohmeda Inc. | Arterial blood monitoring probe |
US5246002A (en) | 1992-02-11 | 1993-09-21 | Physio-Control Corporation | Noise insensitive pulse transmittance oximeter |
JP3249517B2 (ja) | 1992-02-28 | 2002-01-21 | キャデル、テオドール・イー | 血液もしくは組織の各種成分の濃度を決定するための非侵襲性装置並びに方法 |
DE4210102C2 (de) | 1992-03-27 | 1999-02-25 | Rall Gerhard | Vorrichtung zum optischen Bestimmen von Kenngrößen perfundierten Gewebes |
US5263244A (en) | 1992-04-17 | 1993-11-23 | Gould Inc. | Method of making a flexible printed circuit sensor assembly for detecting optical pulses |
JP3170866B2 (ja) | 1992-04-24 | 2001-05-28 | 株式会社ノーリツ | 1缶2回路型瞬間加熱式熱交換器 |
EP0572684B1 (en) | 1992-05-15 | 1996-07-03 | Hewlett-Packard GmbH | Medical sensor |
US6785568B2 (en) | 1992-05-18 | 2004-08-31 | Non-Invasive Technology Inc. | Transcranial examination of the brain |
JP3091929B2 (ja) | 1992-05-28 | 2000-09-25 | 日本光電工業株式会社 | パルスオキシメータ |
JP3165983B2 (ja) | 1992-06-15 | 2001-05-14 | 日本光電工業株式会社 | パルスオキシメータ用発光素子駆動装置 |
US5377675A (en) | 1992-06-24 | 1995-01-03 | Nellcor, Inc. | Method and apparatus for improved fetus contact with fetal probe |
US5355880A (en) | 1992-07-06 | 1994-10-18 | Sandia Corporation | Reliable noninvasive measurement of blood gases |
US5792050A (en) * | 1992-07-06 | 1998-08-11 | Alam; Mary K. | Near-infrared noninvasive spectroscopic determination of pH |
JP3116252B2 (ja) | 1992-07-09 | 2000-12-11 | 日本光電工業株式会社 | パルスオキシメータ |
US6222189B1 (en) | 1992-07-15 | 2001-04-24 | Optix, Lp | Methods of enhancing optical signals by mechanical manipulation in non-invasive testing |
US6411832B1 (en) | 1992-07-15 | 2002-06-25 | Optix Lp | Method of improving reproducibility of non-invasive measurements |
US5425360A (en) | 1992-07-24 | 1995-06-20 | Sensormedics Corporation | Molded pulse oximeter sensor |
US6223064B1 (en) * | 1992-08-19 | 2001-04-24 | Lawrence A. Lynn | Microprocessor system for the simplified diagnosis of sleep apnea |
US6342039B1 (en) * | 1992-08-19 | 2002-01-29 | Lawrence A. Lynn | Microprocessor system for the simplified diagnosis of sleep apnea |
US6609016B1 (en) * | 1997-07-14 | 2003-08-19 | Lawrence A. Lynn | Medical microprocessor system and method for providing a ventilation indexed oximetry value |
US5680857A (en) | 1992-08-28 | 1997-10-28 | Spacelabs Medical, Inc. | Alignment guide system for transmissive pulse oximetry sensors |
US5348003A (en) | 1992-09-03 | 1994-09-20 | Sirraya, Inc. | Method and apparatus for chemical analysis |
JP3116255B2 (ja) | 1992-09-18 | 2000-12-11 | 日本光電工業株式会社 | パルスオキシメータ |
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 |
US5323776A (en) | 1992-10-15 | 1994-06-28 | Picker International, Inc. | MRI compatible pulse oximetry system |
US5329922A (en) | 1992-10-19 | 1994-07-19 | Atlee Iii John L | Oximetric esophageal probe |
US5368224A (en) | 1992-10-23 | 1994-11-29 | Nellcor Incorporated | Method for reducing ambient noise effects in electronic monitoring instruments |
WO1994012096A1 (en) | 1992-12-01 | 1994-06-09 | Somanetics Corporation | Patient sensor for optical cerebral oximeters |
US5287853A (en) | 1992-12-11 | 1994-02-22 | Hewlett-Packard Company | Adapter cable for connecting a pulsoximetry sensor unit to a medical measuring device |
US5551423A (en) | 1993-01-26 | 1996-09-03 | Nihon Kohden Corporation | Pulse oximeter probe |
DE4304693C2 (de) | 1993-02-16 | 2002-02-21 | Gerhard Rall | Sensoreinrichtung zum Messen von vitalen Parametern eines Feten während der Geburt |
EP0615723A1 (en) | 1993-03-04 | 1994-09-21 | Hamamatsu Photonics K.K. | Method and apparatus for measuring blood flow |
JP2586392Y2 (ja) | 1993-03-15 | 1998-12-02 | 日本光電工業株式会社 | パルスオキシメータ用プローブ |
US5687719A (en) | 1993-03-25 | 1997-11-18 | Ikuo Sato | Pulse oximeter probe |
US5368026A (en) | 1993-03-26 | 1994-11-29 | Nellcor Incorporated | Oximeter with motion detection for alarm modification |
US5520177A (en) | 1993-03-26 | 1996-05-28 | Nihon Kohden Corporation | Oximeter probe |
US5676141A (en) | 1993-03-31 | 1997-10-14 | Nellcor Puritan Bennett Incorporated | Electronic processor for pulse oximeters |
US5348004A (en) | 1993-03-31 | 1994-09-20 | Nellcor Incorporated | Electronic processor for pulse oximeter |
US5497771A (en) | 1993-04-02 | 1996-03-12 | Mipm Mammendorfer Institut Fuer Physik Und Medizin Gmbh | Apparatus for measuring the oxygen saturation of fetuses during childbirth |
EP0693900B1 (en) | 1993-04-12 | 2004-03-17 | Hema Metrics, Inc. | System and method for noninvasive hematocrit monitoring |
US5521851A (en) | 1993-04-26 | 1996-05-28 | Nihon Kohden Corporation | Noise reduction method and apparatus |
US5339810A (en) | 1993-05-03 | 1994-08-23 | Marquette Electronics, Inc. | Pulse oximetry sensor |
US5494043A (en) * | 1993-05-04 | 1996-02-27 | Vital Insite, Inc. | Arterial sensor |
US5348005A (en) | 1993-05-07 | 1994-09-20 | Bio-Tek Instruments, Inc. | Simulation for pulse oximeter |
JPH09501074A (ja) | 1993-05-20 | 1997-02-04 | ソマネテイツクス コーポレイシヨン | 分光測光医療器用の改良電子光学センサー |
AU6942494A (en) | 1993-05-21 | 1994-12-20 | Nims, Inc. | Discriminating between valid and artifactual pulse waveforms |
WO1994027493A1 (en) | 1993-05-28 | 1994-12-08 | Somanetics Corporation | Method and apparatus for spectrophotometric cerebral oximetry |
JP3310390B2 (ja) | 1993-06-10 | 2002-08-05 | 浜松ホトニクス株式会社 | 散乱媒質内吸光物質の濃度測定方法および装置 |
US5452717A (en) * | 1993-07-14 | 1995-09-26 | Masimo Corporation | Finger-cot probe |
US5337744A (en) | 1993-07-14 | 1994-08-16 | Masimo Corporation | Low noise finger cot probe |
US5425362A (en) | 1993-07-30 | 1995-06-20 | Criticare | Fetal sensor device |
EP0641543A1 (en) | 1993-09-07 | 1995-03-08 | Ohmeda Inc. | Heat-sealed neo-natal medical monitoring probe |
US5511546A (en) * | 1993-09-20 | 1996-04-30 | Hon; Edward H. | Finger apparatus for measuring continuous cutaneous blood pressure and electrocardiogram electrode |
JP3345481B2 (ja) | 1993-09-22 | 2002-11-18 | 興和株式会社 | 脈波分光計 |
JP3387171B2 (ja) | 1993-09-28 | 2003-03-17 | セイコーエプソン株式会社 | 脈波検出装置および運動強度測定装置 |
US7376453B1 (en) | 1993-10-06 | 2008-05-20 | Masimo Corporation | Signal processing apparatus |
US5485847A (en) * | 1993-10-08 | 1996-01-23 | Nellcor Puritan Bennett Incorporated | Pulse oximeter using a virtual trigger for heart rate synchronization |
US5411023A (en) | 1993-11-24 | 1995-05-02 | The Shielding Corporation | Optical sensor system |
US5417207A (en) | 1993-12-06 | 1995-05-23 | Sensor Devices, Inc. | Apparatus for the invasive use of oximeter probes |
JP3125079B2 (ja) | 1993-12-07 | 2001-01-15 | 日本光電工業株式会社 | パルスオキシメータ |
JP3116259B2 (ja) | 1993-12-07 | 2000-12-11 | 日本光電工業株式会社 | パルスオキシメータ用プローブ |
JP2605584Y2 (ja) * | 1993-12-07 | 2000-07-24 | 日本光電工業株式会社 | マルチセンサ |
DE69305178T2 (de) | 1993-12-11 | 1997-02-13 | Hewlett Packard Gmbh | Verfahren zum Nachweis eines abnormalen Zustandes in einem pulsbetriebenen Oximeter-System |
US5730124A (en) | 1993-12-14 | 1998-03-24 | Mochida Pharmaceutical Co., Ltd. | Medical measurement apparatus |
US5438986A (en) | 1993-12-14 | 1995-08-08 | Criticare Systems, Inc. | Optical sensor |
US5411024A (en) | 1993-12-15 | 1995-05-02 | Corometrics Medical Systems, Inc. | Fetal pulse oximetry sensor |
US5492118A (en) | 1993-12-16 | 1996-02-20 | Board Of Trustees Of The University Of Illinois | Determining material concentrations in tissues |
US5645059A (en) | 1993-12-17 | 1997-07-08 | Nellcor Incorporated | Medical sensor with modulated encoding scheme |
US5560355A (en) | 1993-12-17 | 1996-10-01 | Nellcor Puritan Bennett Incorporated | Medical sensor with amplitude independent output |
JP3238813B2 (ja) | 1993-12-20 | 2001-12-17 | テルモ株式会社 | パルスオキシメータ |
JP3464697B2 (ja) | 1993-12-21 | 2003-11-10 | 興和株式会社 | 酸素飽和度測定装置 |
US5507286A (en) | 1993-12-23 | 1996-04-16 | Medical Taping Systems, Inc. | Method and apparatus for improving the durability of a sensor |
US5553615A (en) | 1994-01-31 | 1996-09-10 | Minnesota Mining And Manufacturing Company | Method and apparatus for noninvasive prediction of hematocrit |
US5437275A (en) | 1994-02-02 | 1995-08-01 | Biochem International Inc. | Pulse oximetry sensor |
US5632273A (en) | 1994-02-04 | 1997-05-27 | Hamamatsu Photonics K.K. | Method and means for measurement of biochemical components |
US5995859A (en) | 1994-02-14 | 1999-11-30 | Nihon Kohden Corporation | Method and apparatus for accurately measuring the saturated oxygen in arterial blood by substantially eliminating noise from the measurement signal |
US5830135A (en) | 1994-03-31 | 1998-11-03 | Bosque; Elena M. | Fuzzy logic alarm system for pulse oximeters |
US6662033B2 (en) | 1994-04-01 | 2003-12-09 | Nellcor Incorporated | Pulse oximeter and sensor optimized for low saturation |
US5575284A (en) | 1994-04-01 | 1996-11-19 | University Of South Florida | Portable pulse oximeter |
US5421329A (en) | 1994-04-01 | 1995-06-06 | Nellcor, Inc. | Pulse oximeter sensor optimized for low saturation |
US5590649A (en) * | 1994-04-15 | 1997-01-07 | Vital Insite, Inc. | Apparatus and method for measuring an induced perturbation to determine blood pressure |
US6371921B1 (en) * | 1994-04-15 | 2002-04-16 | Masimo Corporation | System and method of determining whether to recalibrate a blood pressure monitor |
JP3364819B2 (ja) | 1994-04-28 | 2003-01-08 | 日本光電工業株式会社 | 血中吸光物質濃度測定装置 |
US5402779A (en) * | 1994-04-29 | 1995-04-04 | Chen; William X. | Method for the non-invasive detection of an intravascular injection of an anesthetic by the use of an indicator dye |
US5491299A (en) | 1994-06-03 | 1996-02-13 | Siemens Medical Systems, Inc. | Flexible multi-parameter cable |
US5490523A (en) | 1994-06-29 | 1996-02-13 | Nonin Medical Inc. | Finger clip pulse oximeter |
US5912656A (en) | 1994-07-01 | 1999-06-15 | Ohmeda Inc. | Device for producing a display from monitored data |
DE4423597C1 (de) | 1994-07-06 | 1995-08-10 | Hewlett Packard Gmbh | Pulsoximetrie-Ohrsensor |
US5664270A (en) * | 1994-07-19 | 1997-09-09 | Kinetic Concepts, Inc. | Patient interface system |
US5553613A (en) * | 1994-08-17 | 1996-09-10 | Pfizer Inc. | Non invasive blood analyte sensor |
DE4429758A1 (de) | 1994-08-22 | 1996-02-29 | Buschmann Johannes | Verfahren zur Validierung von Vorrichtungen zur Fotometrie lebender Gewebe sowie Vorrichtung zur Durchführung des Verfahrens |
DE4429845C1 (de) | 1994-08-23 | 1995-10-19 | Hewlett Packard Gmbh | Pulsoximetrie-Sensor |
EP0702931A1 (en) | 1994-09-20 | 1996-03-27 | Ohmeda Inc. | Noninvasive medical monitoring instrument |
US8019400B2 (en) | 1994-10-07 | 2011-09-13 | Masimo Corporation | Signal processing apparatus |
US5697367A (en) | 1994-10-14 | 1997-12-16 | Somanetics Corporation | Specially grounded sensor for clinical spectrophotometric procedures |
US5503148A (en) * | 1994-11-01 | 1996-04-02 | Ohmeda Inc. | System for pulse oximetry SPO2 determination |
DE4442260C2 (de) | 1994-11-28 | 2000-06-08 | Mipm Mammendorfer Inst Fuer Ph | Verfahren und Anordnung zur nicht invasiven in vivo Bestimmung der Sauerstoffsättigung |
US5505199A (en) | 1994-12-01 | 1996-04-09 | Kim; Bill H. | Sudden infant death syndrome monitor |
DE4442855B4 (de) | 1994-12-01 | 2004-04-01 | Gerhard Dipl.-Ing. Rall | Verwendung einer Pulsoxymetrie-Sensoreinrichtung |
US5676139A (en) | 1994-12-14 | 1997-10-14 | Ohmeda Inc. | Spring clip probe housing |
EP0722691A1 (de) * | 1994-12-24 | 1996-07-24 | Roche Diagnostics GmbH | System zur Bestimmung von Gewebeeigenschaften |
US6618614B1 (en) * | 1995-01-03 | 2003-09-09 | Non-Invasive Technology, Inc. | Optical examination device, system and method |
CA2168722A1 (en) | 1995-02-03 | 1996-08-04 | Robert William Hartwig | Self-aligning photoplethysmograph sensor |
US5673692A (en) | 1995-02-03 | 1997-10-07 | Biosignals Ltd. Co. | Single site, multi-variable patient monitor |
US5692503A (en) | 1995-03-10 | 1997-12-02 | Kuenstner; J. Todd | Method for noninvasive (in-vivo) total hemoglobin, oxyhemogolobin, deoxyhemoglobin, carboxyhemoglobin and methemoglobin concentration determination |
US5524617A (en) | 1995-03-14 | 1996-06-11 | Nellcor, Incorporated | Isolated layer pulse oximetry |
US5619992A (en) * | 1995-04-06 | 1997-04-15 | Guthrie; Robert B. | Methods and apparatus for inhibiting contamination of reusable pulse oximetry sensors |
US5617852A (en) | 1995-04-06 | 1997-04-08 | Macgregor; Alastair R. | Method and apparatus for non-invasively determining blood analytes |
US5774213A (en) | 1995-04-21 | 1998-06-30 | Trebino; Rick P. | Techniques for measuring difference of an optical property at two wavelengths by modulating two sources to have opposite-phase components at a common frequency |
JP3326580B2 (ja) | 1995-05-08 | 2002-09-24 | 日本光電工業株式会社 | 生体組織透過光センサ |
US5662105A (en) | 1995-05-17 | 1997-09-02 | Spacelabs Medical, Inc. | System and method for the extractment of physiological signals |
US5807266A (en) * | 1995-05-25 | 1998-09-15 | Omron Corporation | Finger-type blood pressure meter with a flexible foldable finger cuff |
US7035697B1 (en) | 1995-05-30 | 2006-04-25 | Roy-G-Biv Corporation | Access control systems and methods for motion control |
US5851178A (en) | 1995-06-02 | 1998-12-22 | Ohmeda Inc. | Instrumented laser diode probe connector |
US6517283B2 (en) | 2001-01-16 | 2003-02-11 | Donald Edward Coffey | Cascading chute drainage system |
US5760910A (en) | 1995-06-07 | 1998-06-02 | Masimo Corporation | Optical filter for spectroscopic measurement and method of producing the optical filter |
US5758644A (en) | 1995-06-07 | 1998-06-02 | Masimo Corporation | Manual and automatic probe calibration |
US5638816A (en) * | 1995-06-07 | 1997-06-17 | Masimo Corporation | Active pulse blood constituent monitoring |
US5743262A (en) * | 1995-06-07 | 1998-04-28 | Masimo Corporation | Blood glucose monitoring system |
US6931268B1 (en) | 1995-06-07 | 2005-08-16 | Masimo Laboratories, Inc. | Active pulse blood constituent monitoring |
DE69631698T2 (de) | 1995-06-09 | 2004-07-29 | Cybro Medical Ltd. | Sensor,verfahren und vorrichtung für optische blutoxymetrie |
US5645060A (en) | 1995-06-14 | 1997-07-08 | Nellcor Puritan Bennett Incorporated | Method and apparatus for removing artifact and noise from pulse oximetry |
US5685301A (en) | 1995-06-16 | 1997-11-11 | Ohmeda Inc. | Apparatus for precise determination of operating characteristics of optical devices contained in a monitoring probe |
US5829439A (en) * | 1995-06-28 | 1998-11-03 | Hitachi Medical Corporation | Needle-like ultrasonic probe for ultrasonic diagnosis apparatus, method of producing same, and ultrasonic diagnosis apparatus using same |
US6055447A (en) * | 1995-07-06 | 2000-04-25 | Institute Of Critical Care Medicine | Patient CO2 Measurement |
US6095974A (en) | 1995-07-21 | 2000-08-01 | Respironics, Inc. | Disposable fiber optic probe |
AU6677596A (en) | 1995-07-21 | 1997-02-18 | Respironics, Inc. | Method and apparatus for diode laser pulse oximetry using multifiber optical cables and disposable fiber optic probes |
US5558096A (en) | 1995-07-21 | 1996-09-24 | Biochem International, Inc. | Blood pulse detection method using autocorrelation |
GB9515649D0 (en) | 1995-07-31 | 1995-09-27 | Johnson & Johnson Medical | Surface sensor device |
US5853364A (en) | 1995-08-07 | 1998-12-29 | Nellcor Puritan Bennett, Inc. | Method and apparatus for estimating physiological parameters using model-based adaptive filtering |
FI111214B (fi) | 1995-08-17 | 2003-06-30 | Tunturipyoerae Oy | Anturi |
US5800348A (en) | 1995-08-31 | 1998-09-01 | Hewlett-Packard Company | Apparatus and method for medical monitoring, in particular pulse oximeter |
DE19537646C2 (de) | 1995-10-10 | 1998-09-17 | Hewlett Packard Gmbh | Verfahren und Vorrichtung zum Erkennen verfälschter Meßwerte in der Pulsoximetrie zur Messung der Sauerstoffsättigung |
USD393830S (en) | 1995-10-16 | 1998-04-28 | Masimo Corporation | Patient cable connector |
US5983120A (en) * | 1995-10-23 | 1999-11-09 | Cytometrics, Inc. | Method and apparatus for reflected imaging analysis |
US5626140A (en) | 1995-11-01 | 1997-05-06 | Spacelabs Medical, Inc. | System and method of multi-sensor fusion of physiological measurements |
DE19541605C2 (de) | 1995-11-08 | 1999-06-24 | Hewlett Packard Co | Sensor und Verfahren für die Durchführung medizinischer Messungen, insbesondere pulsoximetrischer Messungen, am menschlichen Finger |
US5839439A (en) | 1995-11-13 | 1998-11-24 | Nellcor Puritan Bennett Incorporated | Oximeter sensor with rigid inner housing and pliable overmold |
US5660567A (en) | 1995-11-14 | 1997-08-26 | Nellcor Puritan Bennett Incorporated | Medical sensor connector with removable encoding device |
US5588427A (en) | 1995-11-20 | 1996-12-31 | Spacelabs Medical, Inc. | Enhancement of physiological signals using fractal analysis |
US5724967A (en) | 1995-11-21 | 1998-03-10 | Nellcor Puritan Bennett Incorporated | Noise reduction apparatus for low level analog signals |
US5995856A (en) | 1995-11-22 | 1999-11-30 | Nellcor, Incorporated | Non-contact optical monitoring of physiological parameters |
US6041247A (en) | 1995-11-29 | 2000-03-21 | Instrumentarium Corp | Non-invasive optical measuring sensor and measuring method |
US5810724A (en) | 1995-12-01 | 1998-09-22 | Nellcor Puritan Bennett Incorporated | Reusable sensor accessory containing a conformable spring activated rubber sleeved clip |
US6226540B1 (en) | 1995-12-13 | 2001-05-01 | Peter Bernreuter | Measuring process for blood gas analysis sensors |
US5807247A (en) | 1995-12-20 | 1998-09-15 | Nellcor Puritan Bennett Incorporated | Method and apparatus for facilitating compatibility between pulse oximeters and sensor probes |
US5818985A (en) | 1995-12-20 | 1998-10-06 | Nellcor Puritan Bennett Incorporated | Optical oximeter probe adapter |
AUPN740796A0 (en) | 1996-01-04 | 1996-01-25 | Circuitry Systems Limited | Biomedical data collection apparatus |
US5891026A (en) | 1996-01-29 | 1999-04-06 | Ntc Technology Inc. | Extended life disposable pulse oximetry sensor and method of making |
SE9600322L (sv) | 1996-01-30 | 1997-07-31 | Hoek Instr Ab | Sensor för pulsoximetri med fiberoptisk signalöverföring |
US5746697A (en) | 1996-02-09 | 1998-05-05 | Nellcor Puritan Bennett Incorporated | Medical diagnostic apparatus with sleep mode |
US5797841A (en) | 1996-03-05 | 1998-08-25 | Nellcor Puritan Bennett Incorporated | Shunt barrier in pulse oximeter sensor |
US6253097B1 (en) | 1996-03-06 | 2001-06-26 | Datex-Ohmeda, Inc. | Noninvasive medical monitoring instrument using surface emitting laser devices |
JP3245042B2 (ja) | 1996-03-11 | 2002-01-07 | 沖電気工業株式会社 | 同調発振回路 |
JP3789487B2 (ja) | 1996-04-01 | 2006-06-21 | リンデ・メディカル・センサーズ・アクチェンゲゼルシャフト | パルス酸素濃度測定における偽信号の検出方法 |
US5790729A (en) | 1996-04-10 | 1998-08-04 | Ohmeda Inc. | Photoplethysmographic instrument having an integrated multimode optical coupler device |
US5766127A (en) | 1996-04-15 | 1998-06-16 | Ohmeda Inc. | Method and apparatus for improved photoplethysmographic perfusion-index monitoring |
US5692505A (en) | 1996-04-25 | 1997-12-02 | Fouts; James Michael | Data processing systems and methods for pulse oximeters |
US5913819A (en) | 1996-04-26 | 1999-06-22 | Datex-Ohmeda, Inc. | Injection molded, heat-sealed housing and half-etched lead frame for oximeter sensor |
US5919133A (en) * | 1996-04-26 | 1999-07-06 | Ohmeda Inc. | Conformal wrap for pulse oximeter sensor |
US5807248A (en) | 1996-05-15 | 1998-09-15 | Ohmeda Inc. | Medical monitoring probe with modular device housing |
AU3065997A (en) | 1996-05-15 | 1997-12-05 | Nellcor Puritan Bennett Incorporated | Semi-reusable sensor with disposable sleeve |
US5752914A (en) | 1996-05-28 | 1998-05-19 | Nellcor Puritan Bennett Incorporated | Continuous mesh EMI shield for pulse oximetry sensor |
FI962448A (fi) | 1996-06-12 | 1997-12-13 | Instrumentarium Oy | Menetelmä, laite ja anturi fraktionaalisen happikyllästyksen määrittämistä varten |
US6027452A (en) | 1996-06-26 | 2000-02-22 | Vital Insite, Inc. | Rapid non-invasive blood pressure measuring device |
US5879294A (en) | 1996-06-28 | 1999-03-09 | Hutchinson Technology Inc. | Tissue chromophore measurement system |
US5842981A (en) | 1996-07-17 | 1998-12-01 | Criticare Systems, Inc. | Direct to digital oximeter |
US6163715A (en) | 1996-07-17 | 2000-12-19 | Criticare Systems, Inc. | Direct to digital oximeter and method for calculating oxygenation levels |
EP0944347B1 (en) | 1996-07-19 | 2006-11-29 | Daedalus I, LLC | Device for noninvasive determination of blood parameters |
WO1998004903A1 (de) | 1996-07-26 | 1998-02-05 | Kontron Instruments Ag | Verfahren zur nichtinvasiven bestimmung der sauerstoffsättigung in durchblutetem gewebe |
US5916155A (en) | 1996-07-30 | 1999-06-29 | Nellcor Puritan Bennett Incorporated | Fetal sensor with securing balloons remote from optics |
US5842982A (en) | 1996-08-07 | 1998-12-01 | Nellcor Puritan Bennett Incorporated | Infant neonatal pulse oximeter sensor |
US5813980A (en) | 1996-08-13 | 1998-09-29 | Nellcor Puritan Bennett Incorporated | Fetal pulse oximetry sensor with remote securing mechanism |
US5776058A (en) | 1996-08-13 | 1998-07-07 | Nellcor Puritan Bennett Incorporated | Pressure-attached presenting part fetal pulse oximetry sensor |
US5823952A (en) | 1996-08-14 | 1998-10-20 | Nellcor Incorporated | Pulse oximeter sensor with differential slip coefficient |
JP3844815B2 (ja) | 1996-08-30 | 2006-11-15 | 浜松ホトニクス株式会社 | 散乱体の吸収情報計測方法及び装置 |
US5830139A (en) | 1996-09-04 | 1998-11-03 | Abreu; Marcio M. | Tonometer system for measuring intraocular pressure by applanation and/or indentation |
US6120460A (en) | 1996-09-04 | 2000-09-19 | Abreu; Marcio Marc | Method and apparatus for signal acquisition, processing and transmission for evaluation of bodily functions |
US6544193B2 (en) | 1996-09-04 | 2003-04-08 | Marcio Marc Abreu | Noninvasive measurement of chemical substances |
US5727547A (en) | 1996-09-04 | 1998-03-17 | Nellcor Puritan Bennett Incorporated | Presenting part fetal oximeter sensor with securing mechanism for providing tension to scalp attachment |
US5871442A (en) | 1996-09-10 | 1999-02-16 | International Diagnostics Technologies, Inc. | Photonic molecular probe |
WO1998010699A1 (fr) | 1996-09-10 | 1998-03-19 | Seiko Epson Corporation | Dispositif de mesure de l'etat de l'organisme et dispositif donnant des instructions de relaxation |
US5782756A (en) | 1996-09-19 | 1998-07-21 | Nellcor Puritan Bennett Incorporated | Method and apparatus for in vivo blood constituent analysis |
US5782758A (en) | 1996-09-23 | 1998-07-21 | Ohmeda Inc. | Method and apparatus for identifying the presence of noise in a time division multiplexed oximeter |
US5891022A (en) | 1996-09-25 | 1999-04-06 | Ohmeda Inc. | Apparatus for performing multiwavelength photoplethysmography |
DE19640807A1 (de) | 1996-10-02 | 1997-09-18 | Siemens Ag | Verfahren und Vorrichtung zur nichtinvasiven optischen Erfassung der Sauerstoffversorgung eines Patienten |
JPH10108846A (ja) * | 1996-10-03 | 1998-04-28 | Nippon Koden Corp | 生体信号検出用挟持具 |
US5851179A (en) | 1996-10-10 | 1998-12-22 | Nellcor Puritan Bennett Incorporated | Pulse oximeter sensor with articulating head |
US6018673A (en) * | 1996-10-10 | 2000-01-25 | Nellcor Puritan Bennett Incorporated | Motion compatible sensor for non-invasive optical blood analysis |
US5800349A (en) | 1996-10-15 | 1998-09-01 | Nonin Medical, Inc. | Offset pulse oximeter sensor |
WO1998017172A2 (en) | 1996-10-24 | 1998-04-30 | Massachusetts Institute Of Technology | Patient monitoring finger ring sensor |
US5830136A (en) | 1996-10-31 | 1998-11-03 | Nellcor Puritan Bennett Incorporated | Gel pad optical sensor |
US5817008A (en) | 1996-10-31 | 1998-10-06 | Spacelabs Medical, Inc. | Conformal pulse oximetry sensor and monitor |
US5830137A (en) | 1996-11-18 | 1998-11-03 | University Of South Florida | Green light pulse oximeter |
US6397093B1 (en) | 1996-12-05 | 2002-05-28 | Essential Medical Devices, Inc. | Non-invasive carboxyhemoglobin analyzer |
US6712762B1 (en) * | 1997-02-28 | 2004-03-30 | Ors Diagnostic, Llc | Personal computer card for collection of real-time biological data |
US5827179A (en) * | 1997-02-28 | 1998-10-27 | Qrs Diagnostic, Llc | Personal computer card for collection for real-time biological data |
US6159147A (en) * | 1997-02-28 | 2000-12-12 | Qrs Diagnostics, Llc | Personal computer card for collection of real-time biological data |
US6113541A (en) | 1997-03-07 | 2000-09-05 | Agilent Technologies, Inc. | Noninvasive blood chemistry measurement method and system |
US6487439B1 (en) | 1997-03-17 | 2002-11-26 | Victor N. Skladnev | Glove-mounted hybrid probe for tissue type recognition |
US6285894B1 (en) | 1997-03-25 | 2001-09-04 | Siemens Aktiengesellschaft | Method and device for non-invasive in vivo determination of blood constituents |
US6195575B1 (en) | 1997-04-02 | 2001-02-27 | Nellcor Puritan Bennett Incorporated | Fetal sensor which self-inflates using capillary force |
EP0870465B1 (en) | 1997-04-12 | 2001-03-14 | Hewlett-Packard Company | Method and apparatus for the non-invasive determination of the concentration of a component |
DE69700253T2 (de) | 1997-04-12 | 1999-09-23 | Hewlett Packard Co | Verfahren und Vorrichtung zur Bestimmung der Konzentration eines Bestandteils |
US6229856B1 (en) | 1997-04-14 | 2001-05-08 | Masimo Corporation | Method and apparatus for demodulating signals in a pulse oximetry system |
US6002952A (en) | 1997-04-14 | 1999-12-14 | Masimo Corporation | Signal processing apparatus and method |
EP0872210B1 (en) | 1997-04-18 | 2006-01-04 | Koninklijke Philips Electronics N.V. | Intermittent measuring of arterial oxygen saturation of hemoglobin |
AUPO676397A0 (en) | 1997-05-13 | 1997-06-05 | Dunlop, Colin | Method and apparatus for monitoring haemodynamic function |
IL121079A0 (en) | 1997-06-15 | 1997-11-20 | Spo Medical Equipment Ltd | Physiological stress detector device and method |
AU756187B2 (en) | 1997-06-17 | 2003-01-09 | Respironics, Inc. | Fetal oximetry system and sensor |
AU7934498A (en) | 1997-06-27 | 1999-01-19 | Toa Medical Electronics Co., Ltd. | Living body inspecting apparatus and noninvasive blood analyzer using the same |
US6466808B1 (en) | 1999-11-22 | 2002-10-15 | Mallinckrodt Inc. | Single device for both heating and temperature measurement in an oximeter sensor |
US6343223B1 (en) | 1997-07-30 | 2002-01-29 | Mallinckrodt Inc. | Oximeter sensor with offset emitters and detector and heating device |
US6115621A (en) | 1997-07-30 | 2000-09-05 | Nellcor Puritan Bennett Incorporated | Oximetry sensor with offset emitters and detector |
US6018674A (en) | 1997-08-11 | 2000-01-25 | Datex-Ohmeda, Inc. | Fast-turnoff photodiodes with switched-gain preamplifiers in photoplethysmographic measurement instruments |
FI973454A (fi) | 1997-08-22 | 1999-02-23 | Instrumentarium Oy | Joustoväline mittausanturissa, jolla havannoidaan elävän kudoksen ominaisuuksia |
GB9717858D0 (en) | 1997-08-23 | 1997-10-29 | Electrode Company Ltd | The Electrode Company Ltd |
EP0947160B1 (en) | 1997-08-26 | 2006-03-01 | Seiko Epson Corporation | Pulse wave diagnosing device |
EP1444948B1 (en) | 1997-09-05 | 2014-04-30 | Seiko Epson Corporation | Optical diagnostic measurement device |
GB2329015B (en) | 1997-09-05 | 2002-02-13 | Samsung Electronics Co Ltd | Method and device for noninvasive measurement of concentrations of blood components |
US6035223A (en) | 1997-11-19 | 2000-03-07 | Nellcor Puritan Bennett Inc. | Method and apparatus for determining the state of an oximetry sensor |
US6381480B1 (en) | 1997-11-26 | 2002-04-30 | Stoddart Hugh Franklin | Method and apparatus for monitoring fetal cerebral oxygenation during childbirth |
JP3853053B2 (ja) * | 1997-12-17 | 2006-12-06 | 松下電器産業株式会社 | 生体情報測定装置 |
DE69700384T2 (de) | 1997-12-22 | 1999-11-25 | Hewlett Packard Co | Telemetriesystem, insbesondere für medizinische Zwecke |
JP3567319B2 (ja) | 1997-12-26 | 2004-09-22 | 日本光電工業株式会社 | パルスオキシメータ用プローブ |
US6184521B1 (en) | 1998-01-06 | 2001-02-06 | Masimo Corporation | Photodiode detector with integrated noise shielding |
US6400973B1 (en) * | 1998-01-20 | 2002-06-04 | Bowden's Automated Products, Inc. | Arterial blood flow simulator |
US6179159B1 (en) * | 1998-01-26 | 2001-01-30 | Mariruth D. Gurley | Communicable disease barrier digit cover and dispensing package therefor |
ATE416668T1 (de) | 1998-02-05 | 2008-12-15 | Hema Metrics Inc | Verfahren und vorrichtung zur nicht-invasiven beobachtung von blutbestandteilen |
US6014576A (en) | 1998-02-27 | 2000-01-11 | Datex-Ohmeda, Inc. | Segmented photoplethysmographic sensor with universal probe-end |
JPH11244267A (ja) | 1998-03-03 | 1999-09-14 | Fuji Photo Film Co Ltd | 血中成分濃度測定装置 |
US6525386B1 (en) | 1998-03-10 | 2003-02-25 | Masimo Corporation | Non-protruding optoelectronic lens |
US5924980A (en) | 1998-03-11 | 1999-07-20 | Siemens Corporate Research, Inc. | Method and apparatus for adaptively reducing the level of noise in an acquired signal |
US5997343A (en) | 1998-03-19 | 1999-12-07 | Masimo Corporation | Patient cable sensor switch |
US6165005A (en) | 1998-03-19 | 2000-12-26 | Masimo Corporation | Patient cable sensor switch |
JP3576851B2 (ja) | 1998-03-23 | 2004-10-13 | キヤノン株式会社 | 液晶表示装置、ビデオカメラ |
US6078833A (en) | 1998-03-25 | 2000-06-20 | I.S.S. (Usa) Inc. | Self referencing photosensor |
US6047201A (en) | 1998-04-02 | 2000-04-04 | Jackson, Iii; William H. | Infant blood oxygen monitor and SIDS warning device |
WO1999053297A1 (en) * | 1998-04-14 | 1999-10-21 | Instrumentarium Corporation | Sensor assembly and method for measuring nitrogen dioxide |
US6064899A (en) | 1998-04-23 | 2000-05-16 | Nellcor Puritan Bennett Incorporated | Fiber optic oximeter connector with element indicating wavelength shift |
US6662030B2 (en) | 1998-05-18 | 2003-12-09 | Abbott Laboratories | Non-invasive sensor having controllable temperature feature |
US6094592A (en) | 1998-05-26 | 2000-07-25 | Nellcor Puritan Bennett, Inc. | Methods and apparatus for estimating a physiological parameter using transforms |
JP2002516689A (ja) | 1998-06-03 | 2002-06-11 | マシモ・コーポレイション | ステレオパルスオキシメータ |
DE69800355T2 (de) | 1998-06-05 | 2001-03-01 | Hewlett Packard Co | Pulsfrequenz- und Herzfrequenz-Übereinstimmungsdetektion für die Pulsoxymetrie |
IL124787A0 (en) * | 1998-06-07 | 1999-01-26 | Itamar Medical C M 1997 Ltd | Pressure applicator devices particularly useful for non-invasive detection of medical conditions |
US5920263A (en) | 1998-06-11 | 1999-07-06 | Ohmeda, Inc. | De-escalation of alarm priorities in medical devices |
IL124965A (en) | 1998-06-17 | 2002-08-14 | Orsense Ltd | Non-invasive method of optical measurements to diagnose the concentration of a substance in the blood |
US5999834A (en) | 1998-06-18 | 1999-12-07 | Ntc Technology, Inc. | Disposable adhesive wrap for use with reusable pulse oximetry sensor and method of making |
US6285896B1 (en) | 1998-07-13 | 2001-09-04 | Masimo Corporation | Fetal pulse oximetry sensor |
JP2000083933A (ja) | 1998-07-17 | 2000-03-28 | Nippon Koden Corp | 生体組織中吸光物質濃度測定装置 |
US6671526B1 (en) | 1998-07-17 | 2003-12-30 | Nihon Kohden Corporation | Probe and apparatus for determining concentration of light-absorbing materials in living tissue |
EP1598003A3 (en) | 1998-08-13 | 2006-03-01 | Whitland Research Limited | Optical device |
US6949081B1 (en) | 1998-08-26 | 2005-09-27 | Non-Invasive Technology, Inc. | Sensing and interactive drug delivery |
US6430513B1 (en) | 1998-09-04 | 2002-08-06 | Perkinelmer Instruments Llc | Monitoring constituents of an animal organ using statistical correlation |
AU754324B2 (en) | 1998-09-09 | 2002-11-14 | Government Of The United States Of America As Represented By The Secretary Of The Army | Pulse oximeter sensor combined with oropharyngeal airway and bite block |
US6393310B1 (en) | 1998-09-09 | 2002-05-21 | J. Todd Kuenstner | Methods and systems for clinical analyte determination by visible and infrared spectroscopy |
JP2002524121A (ja) | 1998-09-09 | 2002-08-06 | ユー.エス. アーミー インスティテュート オブ サージカル リサーチ | 動脈血酸素飽和度を監視するための方法 |
CA2343635A1 (en) | 1998-09-09 | 2000-03-16 | U.S. Army Institute Of Surgical Research | Disposable pulse oximeter assembly and protective cover therefor |
US6266547B1 (en) | 1998-09-09 | 2001-07-24 | The United States Of America As Represented By The Secretary Of The Army | Nasopharyngeal airway with reflectance pulse oximeter sensor |
AU754375B2 (en) | 1998-09-18 | 2002-11-14 | Government Of The United States Of America As Represented By The Secretary Of The Army | Self-piercing pulse oximeter sensor assembly |
US6064898A (en) | 1998-09-21 | 2000-05-16 | Essential Medical Devices | Non-invasive blood component analyzer |
JP4578683B2 (ja) | 1998-09-29 | 2010-11-10 | マリンクロッド・インコーポレイテッド | 複数コード酸素計較正素子 |
CA2345731A1 (en) | 1998-09-29 | 2000-04-06 | Mallinckrodt Inc. | Oximeter sensor with encoded temperature characteristic |
US6298252B1 (en) | 1998-09-29 | 2001-10-02 | Mallinckrodt, Inc. | Oximeter sensor with encoder connected to detector |
EP1121048A4 (en) | 1998-10-13 | 2003-06-25 | Somanetics Corp | MULTICHANNEL NON-VULNERANT TISSUE OXIMETER |
US6321100B1 (en) | 1999-07-13 | 2001-11-20 | Sensidyne, Inc. | Reusable pulse oximeter probe with disposable liner |
US6684091B2 (en) | 1998-10-15 | 2004-01-27 | Sensidyne, Inc. | Reusable pulse oximeter probe and disposable bandage method |
US6393311B1 (en) | 1998-10-15 | 2002-05-21 | Ntc Technology Inc. | Method, apparatus and system for removing motion artifacts from measurements of bodily parameters |
US6343224B1 (en) | 1998-10-15 | 2002-01-29 | Sensidyne, Inc. | Reusable pulse oximeter probe and disposable bandage apparatus |
US6144868A (en) | 1998-10-15 | 2000-11-07 | Sensidyne, Inc. | Reusable pulse oximeter probe and disposable bandage apparatus |
US6519487B1 (en) | 1998-10-15 | 2003-02-11 | Sensidyne, Inc. | Reusable pulse oximeter probe and disposable bandage apparatus |
US6721585B1 (en) * | 1998-10-15 | 2004-04-13 | Sensidyne, Inc. | Universal modular pulse oximeter probe for use with reusable and disposable patient attachment devices |
US6519486B1 (en) | 1998-10-15 | 2003-02-11 | Ntc Technology Inc. | Method, apparatus and system for removing motion artifacts from measurements of bodily parameters |
US6006120A (en) | 1998-10-22 | 1999-12-21 | Palco Labs, Inc. | Cordless Pulse oximeter |
US6261236B1 (en) | 1998-10-26 | 2001-07-17 | Valentin Grimblatov | Bioresonance feedback method and apparatus |
US6061584A (en) | 1998-10-28 | 2000-05-09 | Lovejoy; David A. | Pulse oximetry sensor |
US6438396B1 (en) * | 1998-11-05 | 2002-08-20 | Cytometrics, Inc. | Method and apparatus for providing high contrast imaging |
US6144444A (en) | 1998-11-06 | 2000-11-07 | Medtronic Avecor Cardiovascular, Inc. | Apparatus and method to determine blood parameters |
US6463311B1 (en) | 1998-12-30 | 2002-10-08 | Masimo Corporation | Plethysmograph pulse recognition processor |
US6606511B1 (en) | 1999-01-07 | 2003-08-12 | Masimo Corporation | Pulse oximetry pulse indicator |
US6684090B2 (en) | 1999-01-07 | 2004-01-27 | Masimo Corporation | Pulse oximetry data confidence indicator |
US6280381B1 (en) | 1999-07-22 | 2001-08-28 | Instrumentation Metrics, Inc. | Intelligent system for noninvasive blood analyte prediction |
US6658276B2 (en) | 1999-01-25 | 2003-12-02 | Masimo Corporation | Pulse oximeter user interface |
AU2859600A (en) | 1999-01-25 | 2000-08-07 | Masimo Corporation | Universal/upgrading pulse oximeter |
US6438399B1 (en) | 1999-02-16 | 2002-08-20 | The Children's Hospital Of Philadelphia | Multi-wavelength frequency domain near-infrared cerebral oximeter |
JP4605906B2 (ja) | 1999-03-08 | 2011-01-05 | ネルコー ピューリタン ベネット エルエルシー | 生理学的履歴データ格納および提供するための方法ならびに回路 |
IL129790A0 (en) | 1999-03-09 | 2000-02-29 | Orsense Ltd | A device for enhancement of blood-related signals |
US6360114B1 (en) | 1999-03-25 | 2002-03-19 | Masimo Corporation | Pulse oximeter probe-off detector |
US6308089B1 (en) | 1999-04-14 | 2001-10-23 | O.B. Scientific, Inc. | Limited use medical probe |
US6675031B1 (en) * | 1999-04-14 | 2004-01-06 | Mallinckrodt Inc. | Method and circuit for indicating quality and accuracy of physiological measurements |
US6402690B1 (en) | 1999-04-23 | 2002-06-11 | Massachusetts Institute Of Technology | Isolating ring sensor design |
US6226539B1 (en) | 1999-05-26 | 2001-05-01 | Mallinckrodt, Inc. | Pulse oximeter having a low power led drive |
WO2000077674A1 (de) | 1999-06-10 | 2000-12-21 | Koninklijke Philips Electronics N.V. | Erkennung eines nutzsignals in einem messsignal |
JP4495378B2 (ja) | 1999-06-10 | 2010-07-07 | コーニンクレッカ フィリップス エレクトロニクス エヌ ヴィ | とりわけ酸素飽和度測定からの医学的測定信号のような測定信号のための品質インディケータ |
JP4495379B2 (ja) | 1999-06-10 | 2010-07-07 | コーニンクレッカ フィリップス エレクトロニクス エヌ ヴィ | 周期的な有効信号を有する測定信号に対するノイズ抑圧 |
US6587704B1 (en) | 1999-06-16 | 2003-07-01 | Orsense Ltd. | Method for non-invasive optical measurements of blood parameters |
JP2001017404A (ja) | 1999-07-09 | 2001-01-23 | Koike Medical:Kk | 医療用測定装置 |
US6760609B2 (en) | 1999-07-14 | 2004-07-06 | Providence Health System - Oregon | Adaptive calibration pulsed oximetry method and device |
AU6347600A (en) | 1999-07-14 | 2001-01-30 | Providence Health System - Oregon | Adaptive calibration pulsed oximetry method and device |
US6675029B2 (en) | 1999-07-22 | 2004-01-06 | Sensys Medical, Inc. | Apparatus and method for quantification of tissue hydration using diffuse reflectance spectroscopy |
US6512937B2 (en) | 1999-07-22 | 2003-01-28 | Sensys Medical, Inc. | Multi-tier method of developing localized calibration models for non-invasive blood analyte prediction |
WO2001010295A1 (en) | 1999-08-06 | 2001-02-15 | The Board Of Regents Of The University Of Texas System | Optoacoustic monitoring of blood oxygenation |
US6515273B2 (en) | 1999-08-26 | 2003-02-04 | Masimo Corporation | System for indicating the expiration of the useful operating life of a pulse oximetry sensor |
US7904139B2 (en) | 1999-08-26 | 2011-03-08 | Non-Invasive Technology Inc. | Optical examination of biological tissue using non-contact irradiation and detection |
US6608562B1 (en) * | 1999-08-31 | 2003-08-19 | Denso Corporation | Vital signal detecting apparatus |
AU7355900A (en) | 1999-09-10 | 2001-04-10 | Stephen H. Gorski | Oximeter sensor with functional liner |
JP3627214B2 (ja) | 1999-09-13 | 2005-03-09 | 日本光電工業株式会社 | 血中吸光物質測定装置 |
US6213952B1 (en) | 1999-09-28 | 2001-04-10 | Orsense Ltd. | Optical device for non-invasive measurement of blood related signals utilizing a finger holder |
US6708049B1 (en) | 1999-09-28 | 2004-03-16 | Nellcor Puritan Bennett Incorporated | Sensor with signature of data relating to sensor |
US6339715B1 (en) | 1999-09-30 | 2002-01-15 | Ob Scientific | Method and apparatus for processing a physiological signal |
JP2003511101A (ja) | 1999-10-07 | 2003-03-25 | ミルズ,アレクサンダー,ケイ. | 生理学的特性の非侵襲的連続決定装置および方法 |
US6400971B1 (en) | 1999-10-12 | 2002-06-04 | Orsense Ltd. | Optical device for non-invasive measurement of blood-related signals and a finger holder therefor |
US6618042B1 (en) | 1999-10-28 | 2003-09-09 | Gateway, Inc. | Display brightness control method and apparatus for conserving battery power |
CA2290083A1 (en) | 1999-11-19 | 2001-05-19 | Linde Medical Sensors Ag. | Device for the combined measurement of the arterial oxygen saturation and the transcutaneous co2 partial pressure of an ear lobe |
US6665551B1 (en) | 1999-11-19 | 2003-12-16 | Nihon Kohden Corporation | Current driving system of light emitting diode |
ES2362727T3 (es) | 1999-11-22 | 2011-07-12 | Mallinckrodt Inc. | Sensor de pulsioxímetro con una tira ensanchada. |
JP2001149349A (ja) | 1999-11-26 | 2001-06-05 | Nippon Koden Corp | 生体用センサ |
US6622095B2 (en) | 1999-11-30 | 2003-09-16 | Nihon Kohden Corporation | Apparatus for determining concentrations of hemoglobins |
US6415236B2 (en) | 1999-11-30 | 2002-07-02 | Nihon Kohden Corporation | Apparatus for determining concentrations of hemoglobins |
US6542764B1 (en) | 1999-12-01 | 2003-04-01 | Masimo Corporation | Pulse oximeter monitor for expressing the urgency of the patient's condition |
US6671531B2 (en) | 1999-12-09 | 2003-12-30 | Masimo Corporation | Sensor wrap including foldable applicator |
US6377829B1 (en) | 1999-12-09 | 2002-04-23 | Masimo Corporation | Resposable pulse oximetry sensor |
US6360113B1 (en) | 1999-12-17 | 2002-03-19 | Datex-Ohmeda, Inc. | Photoplethysmographic instrument |
US6381479B1 (en) | 1999-12-17 | 2002-04-30 | Date-Ohmeda, Inc. | Pulse oximeter with improved DC and low frequency rejection |
US6363269B1 (en) | 1999-12-17 | 2002-03-26 | Datex-Ohmeda, Inc. | Synchronized modulation/demodulation method and apparatus for frequency division multiplexed spectrophotometric system |
US6408198B1 (en) | 1999-12-17 | 2002-06-18 | Datex-Ohmeda, Inc. | Method and system for improving photoplethysmographic analyte measurements by de-weighting motion-contaminated data |
US6397092B1 (en) | 1999-12-17 | 2002-05-28 | Datex-Ohmeda, Inc. | Oversampling pulse oximeter |
US6152754A (en) | 1999-12-21 | 2000-11-28 | Masimo Corporation | Circuit board based cable connector |
US6711424B1 (en) | 1999-12-22 | 2004-03-23 | Orsense Ltd. | Method of optical measurement for determing various parameters of the patient's blood |
US6419671B1 (en) | 1999-12-23 | 2002-07-16 | Visx, Incorporated | Optical feedback system for vision correction |
US6594513B1 (en) | 2000-01-12 | 2003-07-15 | Paul D. Jobsis | Method and apparatus for determining oxygen saturation of blood in body organs |
US6564088B1 (en) | 2000-01-21 | 2003-05-13 | University Of Massachusetts | Probe for localized tissue spectroscopy |
ATE391452T1 (de) | 2000-02-10 | 2008-04-15 | Draeger Medical Systems Inc | Verfahren und vorrichtung zur erfassung eines physiologischen parameters |
AU3687401A (en) | 2000-02-11 | 2001-08-20 | U S Army Inst Of Surgical Res | Pacifier pulse oximeter sensor |
US6385821B1 (en) | 2000-02-17 | 2002-05-14 | Udt Sensors, Inc. | Apparatus for securing an oximeter probe to a patient |
IL135077A0 (en) | 2000-03-15 | 2001-05-20 | Orsense Ltd | A probe for use in non-invasive measurements of blood related parameters |
AU2001250983A1 (en) | 2000-03-29 | 2001-10-08 | Kinderlife Instruments, Inc. | Method and apparatus for determining physiological characteristics |
US6453183B1 (en) | 2000-04-10 | 2002-09-17 | Stephen D. Walker | Cerebral oxygenation monitor |
ES2469805T3 (es) | 2000-04-17 | 2014-06-20 | Covidien Lp | Sensor de pulsiox�metro con función a tramos |
US6699199B2 (en) | 2000-04-18 | 2004-03-02 | Massachusetts Institute Of Technology | Photoplethysmograph signal-to-noise line enhancement |
WO2001082790A2 (en) | 2000-04-28 | 2001-11-08 | Kinderlife Instruments, Inc. | Method for determining blood constituents |
US6456862B2 (en) | 2000-05-02 | 2002-09-24 | Cas Medical Systems, Inc. | Method for non-invasive spectrophotometric blood oxygenation monitoring |
US6449501B1 (en) | 2000-05-26 | 2002-09-10 | Ob Scientific, Inc. | Pulse oximeter with signal sonification |
US6554788B1 (en) * | 2000-06-02 | 2003-04-29 | Cobe Cardiovascular, Inc. | Hematocrit sampling system |
US6430525B1 (en) | 2000-06-05 | 2002-08-06 | Masimo Corporation | Variable mode averager |
US6510331B1 (en) | 2000-06-05 | 2003-01-21 | Glenn Williams | Switching device for multi-sensor array |
GB0014854D0 (en) | 2000-06-16 | 2000-08-09 | Isis Innovation | System and method for acquiring data |
US6470199B1 (en) | 2000-06-21 | 2002-10-22 | Masimo Corporation | Elastic sock for positioning an optical probe |
DE10030862B4 (de) * | 2000-06-23 | 2006-02-09 | Nicolay Verwaltungs-Gmbh | Vorrichtung zum Fixieren einer medizintechnischen Messeinrichtung, insbesondere eines Pulsoximetriesensors, sowie Verwendung einer derartigen Vorrichtung |
US6697656B1 (en) | 2000-06-27 | 2004-02-24 | Masimo Corporation | Pulse oximetry sensor compatible with multiple pulse oximetry systems |
US6597931B1 (en) | 2000-09-18 | 2003-07-22 | Photonify Technologies, Inc. | System and method for absolute oxygen saturation |
US6587703B2 (en) | 2000-09-18 | 2003-07-01 | Photonify Technologies, Inc. | System and method for measuring absolute oxygen saturation |
US6889153B2 (en) | 2001-08-09 | 2005-05-03 | Thomas Dietiker | System and method for a self-calibrating non-invasive sensor |
US6640116B2 (en) * | 2000-08-18 | 2003-10-28 | Masimo Corporation | Optical spectroscopy pathlength measurement system |
US6719686B2 (en) | 2000-08-30 | 2004-04-13 | Mallinckrodt, Inc. | Fetal probe having an optical imaging device |
US6553241B2 (en) | 2000-08-31 | 2003-04-22 | Mallinckrodt Inc. | Oximeter sensor with digital memory encoding sensor expiration data |
US6606510B2 (en) | 2000-08-31 | 2003-08-12 | Mallinckrodt Inc. | Oximeter sensor with digital memory encoding patient data |
US6591123B2 (en) | 2000-08-31 | 2003-07-08 | Mallinckrodt Inc. | Oximeter sensor with digital memory recording sensor data |
US6628975B1 (en) | 2000-08-31 | 2003-09-30 | Mallinckrodt Inc. | Oximeter sensor with digital memory storing data |
US6600940B1 (en) | 2000-08-31 | 2003-07-29 | Mallinckrodt Inc. | Oximeter sensor with digital memory |
US6571113B1 (en) | 2000-09-21 | 2003-05-27 | Mallinckrodt, Inc. | Oximeter sensor adapter with coding element |
US6490466B1 (en) | 2000-09-21 | 2002-12-03 | Mallinckrodt Inc. | Interconnect circuit between non-compatible oximeter and sensor |
IL138683A0 (en) | 2000-09-25 | 2001-10-31 | Vital Medical Ltd | Apparatus and method for monitoring tissue vitality parameters |
US6434408B1 (en) | 2000-09-29 | 2002-08-13 | Datex-Ohmeda, Inc. | Pulse oximetry method and system with improved motion correction |
US6505060B1 (en) | 2000-09-29 | 2003-01-07 | Datex-Ohmeda, Inc. | Method and apparatus for determining pulse oximetry differential values |
IL138884A (en) | 2000-10-05 | 2006-07-05 | Conmed Corp | Pulse oximeter and a method of its operation |
US6819950B2 (en) | 2000-10-06 | 2004-11-16 | Alexander K. Mills | Method for noninvasive continuous determination of physiologic characteristics |
US6519484B1 (en) | 2000-11-01 | 2003-02-11 | Ge Medical Systems Information Technologies, Inc. | Pulse oximetry sensor |
US6466809B1 (en) | 2000-11-02 | 2002-10-15 | Datex-Ohmeda, Inc. | Oximeter sensor having laminated housing with flat patient interface surface |
US6560470B1 (en) | 2000-11-15 | 2003-05-06 | Datex-Ohmeda, Inc. | Electrical lockout photoplethysmographic measurement system |
US6505133B1 (en) | 2000-11-15 | 2003-01-07 | Datex-Ohmeda, Inc. | Simultaneous signal attenuation measurements utilizing code division multiplexing |
US6594512B2 (en) | 2000-11-21 | 2003-07-15 | Siemens Medical Solutions Usa, Inc. | Method and apparatus for estimating a physiological parameter from a physiological signal |
US6760607B2 (en) | 2000-12-29 | 2004-07-06 | Masimo Corporation | Ribbon cable substrate pulse oximetry sensor |
US6501974B2 (en) | 2001-01-22 | 2002-12-31 | Datex-Ohmeda, Inc. | Compensation of human variability in pulse oximetry |
US6510329B2 (en) | 2001-01-24 | 2003-01-21 | Datex-Ohmeda, Inc. | Detection of sensor off conditions in a pulse oximeter |
US6618602B2 (en) | 2001-03-08 | 2003-09-09 | Palco Labs, Inc. | Method and apparatus for simultaneously determining a patient's identification and blood oxygen saturation |
US6591122B2 (en) | 2001-03-16 | 2003-07-08 | Nellcor Puritan Bennett Incorporated | Device and method for monitoring body fluid and electrolyte disorders |
US7239902B2 (en) | 2001-03-16 | 2007-07-03 | Nellor Puritan Bennett Incorporated | Device and method for monitoring body fluid and electrolyte disorders |
US6606509B2 (en) | 2001-03-16 | 2003-08-12 | Nellcor Puritan Bennett Incorporated | Method and apparatus for improving the accuracy of noninvasive hematocrit measurements |
US6898451B2 (en) | 2001-03-21 | 2005-05-24 | Minformed, L.L.C. | Non-invasive blood analyte measuring system and method utilizing optical absorption |
US6556852B1 (en) | 2001-03-27 | 2003-04-29 | I-Medik, Inc. | Earpiece with sensors to measure/monitor multiple physiological variables |
KR100612827B1 (ko) | 2001-04-19 | 2006-08-14 | 삼성전자주식회사 | 비 침습적인 헤모글로빈 농도와 산소 포화도 모니터링방법 및 장치 |
US20020156354A1 (en) | 2001-04-20 | 2002-10-24 | Larson Eric Russell | Pulse oximetry sensor with improved spring |
US6505061B2 (en) | 2001-04-20 | 2003-01-07 | Datex-Ohmeda, Inc. | Pulse oximetry sensor with improved appendage cushion |
EP1404215B1 (en) | 2001-06-20 | 2007-08-15 | Purdue Research Foundation | Body-member-illuminating pressure cuff for use in optical noninvasive measurement of blood parameters |
SG126677A1 (en) | 2001-06-26 | 2006-11-29 | Meng Ting Choon | Method and device for measuring blood sugar level |
US6850787B2 (en) | 2001-06-29 | 2005-02-01 | Masimo Laboratories, Inc. | Signal component processor |
US6801802B2 (en) | 2001-06-29 | 2004-10-05 | Ge Medical Systems Information Technologies, Inc. | System and method for selecting physiological data from a plurality of physiological data sources |
US6697658B2 (en) | 2001-07-02 | 2004-02-24 | Masimo Corporation | Low power pulse oximeter |
US6731967B1 (en) | 2001-07-16 | 2004-05-04 | Pacesetter, Inc. | Methods and devices for vascular plethysmography via modulation of source intensity |
US6754516B2 (en) | 2001-07-19 | 2004-06-22 | Nellcor Puritan Bennett Incorporated | Nuisance alarm reductions in a physiological monitor |
DE10136355A1 (de) * | 2001-07-26 | 2003-02-13 | Niels Rahe-Meyer | Vorrichtung zur Untersuchung und Überwachung von Vitalparamentern des Körpers |
US6802812B1 (en) | 2001-07-27 | 2004-10-12 | Nostix Llc | Noninvasive optical sensor for measuring near infrared light absorbing analytes |
DE10139379A1 (de) | 2001-08-10 | 2003-03-06 | Siemens Ag | Vorrichtung zum Erfassen einer Bewegung |
US6654621B2 (en) | 2001-08-29 | 2003-11-25 | Bci, Inc. | Finger oximeter with finger grip suspension system |
USD455834S1 (en) * | 2001-08-29 | 2002-04-16 | Bci, Inc. | Finger oximeter |
US6668183B2 (en) | 2001-09-11 | 2003-12-23 | Datex-Ohmeda, Inc. | Diode detection circuit |
IL145445A (en) | 2001-09-13 | 2006-12-31 | Conmed Corp | A method for signal processing and a device for improving signal for noise |
US6671532B1 (en) | 2001-09-17 | 2003-12-30 | Respironics Novametrix, Inc. | Pulse oximetry sensor and dispensing method |
US6697655B2 (en) | 2001-10-05 | 2004-02-24 | Mortara Instrument, Inc. | Low power pulse oximeter |
US6564077B2 (en) | 2001-10-10 | 2003-05-13 | Mortara Instrument, Inc. | Method and apparatus for pulse oximetry |
US6697653B2 (en) | 2001-10-10 | 2004-02-24 | Datex-Ohmeda, Inc. | Reduced wire count voltage drop sense |
US6773397B2 (en) | 2001-10-11 | 2004-08-10 | Draeger Medical Systems, Inc. | System for processing signal data representing physiological parameters |
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 |
US6701170B2 (en) | 2001-11-02 | 2004-03-02 | Nellcor Puritan Bennett Incorporated | Blind source separation of pulse oximetry signals |
JP4174648B2 (ja) | 2001-11-12 | 2008-11-05 | ロート製薬株式会社 | 水性組成物 |
US7162306B2 (en) | 2001-11-19 | 2007-01-09 | Medtronic Physio - Control Corp. | Internal medical device communication bus |
JP3709836B2 (ja) | 2001-11-20 | 2005-10-26 | コニカミノルタセンシング株式会社 | 血液成分測定装置 |
US6839580B2 (en) | 2001-12-06 | 2005-01-04 | Ric Investments, Inc. | Adaptive calibration for pulse oximetry |
US6780158B2 (en) | 2001-12-14 | 2004-08-24 | Nihon Kohden Corporation | Signal processing method and pulse wave signal processing method |
JP2003194714A (ja) | 2001-12-28 | 2003-07-09 | Omega Wave Kk | 生体組織血液量測定装置 |
US6668182B2 (en) | 2002-01-10 | 2003-12-23 | Northeast Monitoring | Pulse oxymetry data processing |
JP2003210438A (ja) | 2002-01-22 | 2003-07-29 | Tyco Healthcare Japan Inc | オキシメーター用アダプター |
US6822564B2 (en) | 2002-01-24 | 2004-11-23 | Masimo Corporation | Parallel measurement alarm processor |
CN100425197C (zh) | 2002-01-31 | 2008-10-15 | 拉夫伯勒大学企业有限公司 | 静脉脉搏血氧定量法 |
US7020507B2 (en) | 2002-01-31 | 2006-03-28 | Dolphin Medical, Inc. | Separating motion from cardiac signals using second order derivative of the photo-plethysmogram and fast fourier transforms |
CA2475726C (en) | 2002-02-14 | 2010-02-09 | Toshinori Kato | Apparatus for evaluating biological function |
US6709402B2 (en) | 2002-02-22 | 2004-03-23 | Datex-Ohmeda, Inc. | Apparatus and method for monitoring respiration with a pulse oximeter |
JP2005518238A (ja) | 2002-02-22 | 2005-06-23 | デイテックス−オーメダ インコーポレイテッド | ケプストラム領域パルスオキシメータ |
DE60332094D1 (de) | 2002-02-22 | 2010-05-27 | Masimo Corp | Aktive pulsspektrophotometrie |
US6702752B2 (en) | 2002-02-22 | 2004-03-09 | Datex-Ohmeda, Inc. | Monitoring respiration based on plethysmographic heart rate signal |
US6805673B2 (en) | 2002-02-22 | 2004-10-19 | Datex-Ohmeda, Inc. | Monitoring mayer wave effects based on a photoplethysmographic signal |
EP1482830A1 (en) | 2002-03-01 | 2004-12-08 | Terry Beaumont | Ear canal sensing device |
US6863652B2 (en) | 2002-03-13 | 2005-03-08 | Draeger Medical Systems, Inc. | Power conserving adaptive control system for generating signal in portable medical devices |
US6647279B2 (en) | 2002-03-22 | 2003-11-11 | Jonas Alexander Pologe | Hybrid optical delivery system for photoplethysmography |
JP2003275192A (ja) | 2002-03-25 | 2003-09-30 | Citizen Watch Co Ltd | 血液分析装置 |
DE10213692B4 (de) | 2002-03-27 | 2013-05-23 | Weinmann Diagnostics Gmbh & Co. Kg | Verfahren zur Steuerung einer Vorrichtung und Vorrichtung zur Messung von Inhaltsstoffen im Blut |
US6690958B1 (en) | 2002-05-07 | 2004-02-10 | Nostix Llc | Ultrasound-guided near infrared spectrophotometer |
US6711425B1 (en) | 2002-05-28 | 2004-03-23 | Ob Scientific, Inc. | Pulse oximeter with calibration stabilization |
JP2003339678A (ja) | 2002-05-30 | 2003-12-02 | Minolta Co Ltd | 血液状態測定装置 |
US8996090B2 (en) * | 2002-06-03 | 2015-03-31 | Exostat Medical, Inc. | Noninvasive detection of a physiologic parameter within a body tissue of a patient |
JP4040913B2 (ja) | 2002-06-07 | 2008-01-30 | 株式会社パルメディカル | 非観血動静脈酸素飽和度測定装置 |
US6909912B2 (en) | 2002-06-20 | 2005-06-21 | University Of Florida | Non-invasive perfusion monitor and system, specially configured oximeter probes, methods of using same, and covers for probes |
US7024235B2 (en) | 2002-06-20 | 2006-04-04 | University Of Florida Research Foundation, Inc. | Specially configured nasal pulse oximeter/photoplethysmography probes, and combined nasal probe/cannula, selectively with sampler for capnography, and covering sleeves for same |
RU2302196C2 (ru) | 2002-07-15 | 2007-07-10 | Итамар Медикал Лтд. | Накожный зонд, устройство и способ для неинвазивного определения состояния здоровья |
US6825619B2 (en) | 2002-08-08 | 2004-11-30 | Datex-Ohmeda, Inc. | Feedback-controlled LED switching |
US6707257B2 (en) | 2002-08-08 | 2004-03-16 | Datex-Ohmeda, Inc. | Ferrite stabilized LED drive |
US6720734B2 (en) | 2002-08-08 | 2004-04-13 | Datex-Ohmeda, Inc. | Oximeter with nulled op-amp current feedback |
US6745061B1 (en) | 2002-08-21 | 2004-06-01 | Datex-Ohmeda, Inc. | Disposable oximetry sensor |
US6643531B1 (en) | 2002-08-22 | 2003-11-04 | Bci, Inc. | Combination fingerprint and oximetry device |
JP2004113353A (ja) | 2002-09-25 | 2004-04-15 | Citizen Watch Co Ltd | 血液分析装置 |
ES2349633T3 (es) | 2002-10-01 | 2011-01-07 | Nellcor Puritan Bennett Llc | Uso de una cinta para la cabeza para indicar la tensión y sistema que comprende un sensor de oximetría y una cinta para la cabeza. |
JP2004135854A (ja) | 2002-10-17 | 2004-05-13 | Nippon Colin Co Ltd | 反射型光電脈波検出装置および反射型オキシメータ |
US6731962B1 (en) * | 2002-10-31 | 2004-05-04 | Smiths Medical Pm Inc | Finger oximeter with remote telecommunications capabilities and system therefor |
JP2004202190A (ja) | 2002-11-08 | 2004-07-22 | Minolta Co Ltd | 生体情報測定装置 |
US7027849B2 (en) | 2002-11-22 | 2006-04-11 | Masimo Laboratories, Inc. | Blood parameter measurement system |
US6754515B1 (en) | 2002-12-17 | 2004-06-22 | Kestrel Labs, Inc. | Stabilization of noisy optical sources in photoplethysmography |
JP3944448B2 (ja) | 2002-12-18 | 2007-07-11 | 浜松ホトニクス株式会社 | 血液測定装置 |
JP4284674B2 (ja) | 2003-01-31 | 2009-06-24 | 日本光電工業株式会社 | 血中吸光物質濃度測定装置 |
ATE475355T1 (de) | 2003-02-05 | 2010-08-15 | Koninkl Philips Electronics Nv | Medizinischer fingersensor |
JP2004248819A (ja) | 2003-02-19 | 2004-09-09 | Citizen Watch Co Ltd | 血液分析装置 |
JP4526532B2 (ja) | 2003-02-27 | 2010-08-18 | ネルコア ピューリタン ベネット アイルランド | 信号の解析及び処理方法 |
US6968221B2 (en) * | 2003-03-14 | 2005-11-22 | Futrex, Inc. | Low-cost method and apparatus for non-invasively measuring blood glucose levels |
JP2004290545A (ja) | 2003-03-28 | 2004-10-21 | Citizen Watch Co Ltd | 血液分析装置 |
US6947780B2 (en) | 2003-03-31 | 2005-09-20 | Dolphin Medical, Inc. | Auditory alarms for physiological data monitoring |
KR100571811B1 (ko) | 2003-05-09 | 2006-04-17 | 삼성전자주식회사 | 귀속형 생체 신호 측정 장치 |
US6954664B2 (en) * | 2003-06-20 | 2005-10-11 | Smiths Medical Pm, Inc. | Oximetry simulator |
US7047056B2 (en) | 2003-06-25 | 2006-05-16 | Nellcor Puritan Bennett Incorporated | Hat-based oximeter sensor |
JP4326866B2 (ja) | 2003-07-17 | 2009-09-09 | 帝人株式会社 | 急性増悪の発生予測方法 |
US20060086678A1 (en) | 2003-08-01 | 2006-04-27 | Henry Mattesky | Peg loader and method of use thereof |
US7263396B2 (en) * | 2003-08-08 | 2007-08-28 | Cardiodigital Limited | Ear sensor assembly |
US8602986B2 (en) | 2003-08-20 | 2013-12-10 | Koninklijke Philips N.V. | System and method for detecting signal artifacts |
US20050049468A1 (en) * | 2003-09-03 | 2005-03-03 | Sven-Erik Carlson | Increasing the performance of an optical pulsoximeter |
CA2481857A1 (en) * | 2003-09-19 | 2005-03-19 | Nir Diagnostics Inc. | Near infrared risk assessment of diseases |
US7254434B2 (en) * | 2003-10-14 | 2007-08-07 | Masimo Corporation | Variable pressure reusable sensor |
TWI250867B (en) * | 2003-10-22 | 2006-03-11 | Surewin Technology Corp | Pulse wave analysis device |
US7373193B2 (en) | 2003-11-07 | 2008-05-13 | Masimo Corporation | Pulse oximetry data capture system |
US20050113651A1 (en) | 2003-11-26 | 2005-05-26 | Confirma, Inc. | Apparatus and method for surgical planning and treatment monitoring |
WO2005065540A1 (en) | 2003-12-30 | 2005-07-21 | University Of Florida Research Foundation, Inc. | Novel specially configured nasal pulse oximeter |
WO2005074550A2 (en) | 2004-01-30 | 2005-08-18 | 3Wave Optics, Llc | Non-invasive blood component measurement system |
CA2555807A1 (en) | 2004-02-12 | 2005-08-25 | Biopeak Corporation | Non-invasive method and apparatus for determining a physiological parameter |
US7277741B2 (en) | 2004-03-09 | 2007-10-02 | Nellcor Puritan Bennett Incorporated | Pulse oximetry motion artifact rejection using near infrared absorption by water |
JP4191642B2 (ja) | 2004-04-02 | 2008-12-03 | 三菱電機株式会社 | 半透過型液晶表示装置およびその製造方法 |
US20050228248A1 (en) | 2004-04-07 | 2005-10-13 | Thomas Dietiker | Clip-type sensor having integrated biasing and cushioning means |
US7263393B2 (en) * | 2004-06-07 | 2007-08-28 | Healing Rhythms, Llc. | Biofeedback ring sensors |
US7551950B2 (en) | 2004-06-29 | 2009-06-23 | O2 Medtech, Inc,. | Optical apparatus and method of use for non-invasive tomographic scan of biological tissues |
US7343186B2 (en) | 2004-07-07 | 2008-03-11 | Masimo Laboratories, Inc. | Multi-wavelength physiological monitor |
US7683759B2 (en) * | 2004-10-06 | 2010-03-23 | Martis Ip Holdings, Llc | Patient identification system |
US20060084166A1 (en) | 2004-10-18 | 2006-04-20 | Jennifer Appel | Compost tea delivery system and method |
US20060084878A1 (en) * | 2004-10-18 | 2006-04-20 | Triage Wireless, Inc. | Personal computer-based vital signs monitor |
US7128622B2 (en) | 2004-10-20 | 2006-10-31 | Chou Hsuan Tsai | Electrical connector with a solder ball locking structure |
JP4214412B2 (ja) | 2004-10-21 | 2009-01-28 | セイコーエプソン株式会社 | 圧電振動片と圧電デバイスならびにジャイロセンサ |
WO2006134421A2 (en) * | 2004-11-05 | 2006-12-21 | Envitec-Wismar Gmbh | Apparatus for improved pulse oximetry measurement |
US7658716B2 (en) * | 2004-12-07 | 2010-02-09 | Triage Wireless, Inc. | Vital signs monitor using an optical ear-based module |
JP2006204742A (ja) * | 2005-01-31 | 2006-08-10 | Konica Minolta Sensing Inc | 睡眠評価方法、睡眠評価システム及びその動作プログラム、パルスオキシメータ並びに睡眠支援システム |
US7548771B2 (en) | 2005-03-31 | 2009-06-16 | Nellcor Puritan Bennett Llc | Pulse oximetry sensor and technique for using the same on a distal region of a patient's digit |
KR100716824B1 (ko) | 2005-04-28 | 2007-05-09 | 삼성전기주식회사 | 하이브리드 재료를 이용한 커패시터 내장형 인쇄회로기판및 그 제조방법 |
US7590439B2 (en) | 2005-08-08 | 2009-09-15 | Nellcor Puritan Bennett Llc | Bi-stable 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 |
JP3116260U (ja) | 2005-08-30 | 2005-12-02 | マーテック株式会社 | 旋回吊持具 |
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 |
US7904130B2 (en) | 2005-09-29 | 2011-03-08 | 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 |
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 |
US20070084793A1 (en) | 2005-10-18 | 2007-04-19 | Nigel Wenden | Method and apparatus for producing ultra-high purity water |
US7477924B2 (en) | 2006-05-02 | 2009-01-13 | 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 |
US7522948B2 (en) | 2006-05-02 | 2009-04-21 | Nellcor Puritan Bennett Llc | Medical sensor and technique for using the same |
JP3124073U (ja) | 2006-05-25 | 2006-08-03 | 瓊美 林 | ランプユニット |
US8145288B2 (en) | 2006-08-22 | 2012-03-27 | Nellcor Puritan Bennett Llc | 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 |
JP3134144U (ja) | 2006-11-13 | 2007-08-09 | ▲寛▼重 小林 | 物品搭載用蓋及び物品搭載用蓋を備えた洋式便器 |
DE102006062782B4 (de) | 2006-12-02 | 2010-07-22 | Thyssenkrupp Vdm Gmbh | Eisen-Nickel-Legierung mit hoher Duktilität und geringem Ausdehnungskoeffizienten |
JP5049624B2 (ja) | 2007-03-26 | 2012-10-17 | 株式会社東芝 | 金属微粒子分散膜、および金属微粒子分散膜の製造方法 |
JP5049625B2 (ja) | 2007-03-27 | 2012-10-17 | キヤノン株式会社 | 構造物の作製方法及びそれを用いた構造物の作製装置 |
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 |
JP5212016B2 (ja) | 2008-10-28 | 2013-06-19 | 富士電機株式会社 | スイッチング電源制御回路 |
JP3173536U (ja) | 2011-11-28 | 2012-02-09 | 正博 藤岡 | 凍結防止機能付の照明装置 |
-
1996
- 1996-10-10 US US08/722,443 patent/US6018673A/en not_active Expired - Lifetime
-
1997
- 1997-10-02 AU AU46663/97A patent/AU4666397A/en not_active Abandoned
- 1997-10-02 DE DE69727243T patent/DE69727243T2/de not_active Expired - Fee Related
- 1997-10-02 EP EP97945463A patent/EP0951232B1/en not_active Expired - Lifetime
- 1997-10-02 AT AT97945463T patent/ATE257669T1/de not_active IP Right Cessation
- 1997-10-02 CA CA002267414A patent/CA2267414A1/en not_active Abandoned
- 1997-10-02 WO PCT/US1997/017818 patent/WO1998015224A2/en active IP Right Grant
- 1997-10-02 JP JP51761798A patent/JP3950173B2/ja not_active Expired - Fee Related
-
1999
- 1999-07-07 US US09/348,437 patent/US6374129B1/en not_active Expired - Lifetime
-
2002
- 2002-02-21 US US10/080,433 patent/US6845256B2/en not_active Expired - Lifetime
-
2004
- 2004-11-16 US US10/991,111 patent/US7260425B2/en not_active Expired - Fee Related
- 2004-11-16 US US10/990,686 patent/US7720516B2/en not_active Expired - Fee Related
-
2007
- 2007-07-13 US US11/827,858 patent/US20070299328A1/en not_active Abandoned
-
2010
- 2010-06-24 US US12/822,898 patent/US8649839B2/en not_active Expired - Fee Related
-
2013
- 2013-01-29 US US13/752,857 patent/US20130144141A1/en not_active Abandoned
Cited By (18)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US9795300B2 (en) | 2002-03-25 | 2017-10-24 | Masimo Corporation | Wearable portable patient monitor |
US10213108B2 (en) | 2002-03-25 | 2019-02-26 | Masimo Corporation | Arm mountable portable patient monitor |
US10219706B2 (en) | 2002-03-25 | 2019-03-05 | Masimo Corporation | Physiological measurement device |
US11484205B2 (en) | 2002-03-25 | 2022-11-01 | Masimo Corporation | Physiological measurement device |
US10335033B2 (en) | 2002-03-25 | 2019-07-02 | Masimo Corporation | Physiological measurement device |
US10869602B2 (en) | 2002-03-25 | 2020-12-22 | Masimo Corporation | Physiological measurement communications adapter |
US9872623B2 (en) | 2002-03-25 | 2018-01-23 | Masimo Corporation | Arm mountable portable patient monitor |
US9788735B2 (en) | 2002-03-25 | 2017-10-17 | Masimo Corporation | Body worn mobile medical patient monitor |
JP2006526453A (ja) * | 2003-06-03 | 2006-11-24 | オルセンス リミテッド | 血液パラメータの非侵襲的光学測定に使用する方法およびシステム |
JP2005080710A (ja) * | 2003-09-04 | 2005-03-31 | Matsushita Electric Works Ltd | 光学的血糖値測定用ピックアップ及びこれを用いた血糖値測定方法 |
JP2009513243A (ja) * | 2005-10-27 | 2009-04-02 | スミスズ メディカル ピーエム インコーポレイテッド | 使い捨てパルス酸素濃度計 |
US8903467B2 (en) | 2005-10-27 | 2014-12-02 | Smiths Medical Asd, Inc. | Single use pulse oximeter |
US8457704B2 (en) | 2005-10-27 | 2013-06-04 | Smiths Medical Asd, Inc. | Single use pulse oximeter |
JP2009513244A (ja) * | 2005-10-27 | 2009-04-02 | スミスズ メディカル ピーエム インコーポレイテッド | 使い捨てパルス酸素濃度計 |
JP2010082320A (ja) * | 2008-10-01 | 2010-04-15 | Hamamatsu Photonics Kk | 光生体計測装置用のプローブおよび光生体計測装置 |
US8565846B2 (en) | 2009-02-23 | 2013-10-22 | Nihon Kohden Corporation | Blood oxygen saturation measuring apparatus |
JP2010193949A (ja) * | 2009-02-23 | 2010-09-09 | Nippon Koden Corp | 血中酸素飽和度測定装置 |
KR101860605B1 (ko) | 2011-10-19 | 2018-05-23 | 바이오보션 아게 | 조직의 생리학적 특성의 비침습성 광학 측정을 위한 시스템 |
Also Published As
Publication number | Publication date |
---|---|
CA2267414A1 (en) | 1998-04-16 |
US20100261986A1 (en) | 2010-10-14 |
ATE257669T1 (de) | 2004-01-15 |
US7260425B2 (en) | 2007-08-21 |
DE69727243D1 (de) | 2004-02-19 |
JP3950173B2 (ja) | 2007-07-25 |
US6845256B2 (en) | 2005-01-18 |
WO1998015224A3 (en) | 1998-06-25 |
US20050070775A1 (en) | 2005-03-31 |
US20130144141A1 (en) | 2013-06-06 |
WO1998015224A2 (en) | 1998-04-16 |
DE69727243T2 (de) | 2004-11-04 |
US8649839B2 (en) | 2014-02-11 |
US6374129B1 (en) | 2002-04-16 |
EP0951232A2 (en) | 1999-10-27 |
US6018673A (en) | 2000-01-25 |
EP0951232B1 (en) | 2004-01-14 |
AU4666397A (en) | 1998-05-05 |
US20020103423A1 (en) | 2002-08-01 |
US20050070773A1 (en) | 2005-03-31 |
US20070299328A1 (en) | 2007-12-27 |
US7720516B2 (en) | 2010-05-18 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
JP3950173B2 (ja) | 非侵入式光学血液分析用動き適合センサ | |
EP0613652B1 (en) | Apparatus and method for non-invasive measurement of oxygen saturation | |
US6709402B2 (en) | Apparatus and method for monitoring respiration with a pulse oximeter | |
US6616613B1 (en) | Physiological signal monitoring system | |
ES2343677T3 (es) | Dispositivo y procedimiento para monitorizar fluidos corporales y trastornos electroliticos. | |
CA2441017C (en) | Method and apparatus for improving the accuracy of noninvasive hematocrit measurements | |
US7001337B2 (en) | Monitoring physiological parameters based on variations in a photoplethysmographic signal | |
US7865223B1 (en) | In vivo blood spectrometry | |
JP5748160B2 (ja) | 携帯診断装置 | |
US20060224073A1 (en) | Integrated physiological signal assessing device | |
US20120016210A1 (en) | Diagnostic Measuring Device | |
EP0956815A1 (en) | Blood pressure estimating apparatus | |
KR20140069055A (ko) | 웨어러블 산소농도계 | |
US8818472B2 (en) | Methods and devices for noninvasive measurement of energy absorbers in blood | |
US20080312542A1 (en) | Multi-sensor array for measuring blood pressure | |
WO2021138529A1 (en) | A system and method for non-invasively determining an indication and/or an assessment of intracranial pressure | |
JPH05503856A (ja) | 強化された動脈酸素飽和決定方法および動脈血圧監視方法 |
Legal Events
Date | Code | Title | Description |
---|---|---|---|
A621 | Written request for application examination |
Free format text: JAPANESE INTERMEDIATE CODE: A621 Effective date: 20040916 |
|
A131 | Notification of reasons for refusal |
Free format text: JAPANESE INTERMEDIATE CODE: A131 Effective date: 20060808 |
|
A601 | Written request for extension of time |
Free format text: JAPANESE INTERMEDIATE CODE: A601 Effective date: 20061106 |
|
A602 | Written permission of extension of time |
Free format text: JAPANESE INTERMEDIATE CODE: A602 Effective date: 20061218 |
|
A521 | Request for written amendment filed |
Free format text: JAPANESE INTERMEDIATE CODE: A523 Effective date: 20070208 |
|
TRDD | Decision of grant or rejection written | ||
A01 | Written decision to grant a patent or to grant a registration (utility model) |
Free format text: JAPANESE INTERMEDIATE CODE: A01 Effective date: 20070403 |
|
A61 | First payment of annual fees (during grant procedure) |
Free format text: JAPANESE INTERMEDIATE CODE: A61 Effective date: 20070420 |
|
R150 | Certificate of patent or registration of utility model |
Free format text: JAPANESE INTERMEDIATE CODE: R150 |
|
FPAY | Renewal fee payment (event date is renewal date of database) |
Free format text: PAYMENT UNTIL: 20100427 Year of fee payment: 3 |
|
FPAY | Renewal fee payment (event date is renewal date of database) |
Free format text: PAYMENT UNTIL: 20110427 Year of fee payment: 4 |
|
LAPS | Cancellation because of no payment of annual fees |