IL128840A0 - Cardiac output measurement with metabolizable analyte containing fluid - Google Patents

Cardiac output measurement with metabolizable analyte containing fluid

Info

Publication number
IL128840A0
IL128840A0 IL12884099A IL12884099A IL128840A0 IL 128840 A0 IL128840 A0 IL 128840A0 IL 12884099 A IL12884099 A IL 12884099A IL 12884099 A IL12884099 A IL 12884099A IL 128840 A0 IL128840 A0 IL 128840A0
Authority
IL
Israel
Prior art keywords
metabolizable
cardiac output
containing fluid
output measurement
analyte containing
Prior art date
Application number
IL12884099A
Other languages
English (en)
Original Assignee
Cardiox Corp
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Cardiox Corp filed Critical Cardiox Corp
Publication of IL128840A0 publication Critical patent/IL128840A0/xx

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
    • A61B5/14539—Measuring characteristics of blood in vivo, e.g. gas concentration, pH value; Measuring characteristics of body fluids or tissues, e.g. interstitial fluid, cerebral tissue for measuring pH
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B5/00—Measuring for diagnostic purposes; Identification of persons
    • A61B5/02—Detecting, measuring or recording pulse, heart rate, blood pressure or blood flow; Combined pulse/heart-rate/blood pressure determination; Evaluating a cardiovascular condition not otherwise provided for, e.g. using combinations of techniques provided for in this group with electrocardiography or electroauscultation; Heart catheters for measuring blood pressure
    • A61B5/021—Measuring pressure in heart or blood vessels
    • A61B5/0215—Measuring pressure in heart or blood vessels by means inserted into the body
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B5/00—Measuring for diagnostic purposes; Identification of persons
    • A61B5/02—Detecting, measuring or recording pulse, heart rate, blood pressure or blood flow; Combined pulse/heart-rate/blood pressure determination; Evaluating a cardiovascular condition not otherwise provided for, e.g. using combinations of techniques provided for in this group with electrocardiography or electroauscultation; Heart catheters for measuring blood pressure
    • A61B5/026—Measuring blood flow
    • A61B5/0275—Measuring blood flow using tracers, e.g. dye dilution
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B5/00—Measuring for diagnostic purposes; Identification of persons
    • A61B5/02—Detecting, measuring or recording pulse, heart rate, blood pressure or blood flow; Combined pulse/heart-rate/blood pressure determination; Evaluating a cardiovascular condition not otherwise provided for, e.g. using combinations of techniques provided for in this group with electrocardiography or electroauscultation; Heart catheters for measuring blood pressure
    • A61B5/026—Measuring blood flow
    • A61B5/029—Measuring or recording blood output from the heart, e.g. minute volume
    • 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
    • A61B5/14542—Measuring characteristics of blood in vivo, e.g. gas concentration, pH value; Measuring characteristics of body fluids or tissues, e.g. interstitial fluid, cerebral tissue for measuring blood gases
    • 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
    • A61B5/1459—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 invasive, e.g. introduced into the body by a catheter
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B5/00—Measuring for diagnostic purposes; Identification of persons
    • A61B5/41—Detecting, measuring or recording for evaluating the immune or lymphatic systems
    • A61B5/412—Detecting or monitoring sepsis
    • 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
    • A61B5/6846—Arrangements of detecting, measuring or recording means, e.g. sensors, in relation to patient specially adapted to be brought in contact with an internal body part, i.e. invasive
    • A61B5/6847—Arrangements of detecting, measuring or recording means, e.g. sensors, in relation to patient specially adapted to be brought in contact with an internal body part, i.e. invasive mounted on an invasive device
    • A61B5/6852—Catheters
    • A61B5/6853—Catheters with a balloon
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B2562/00—Details of sensors; Constructional details of sensor housings or probes; Accessories for sensors
    • A61B2562/02—Details of sensors specially adapted for in-vivo measurements
    • A61B2562/0209—Special features of electrodes classified in A61B5/24, A61B5/25, A61B5/283, A61B5/291, A61B5/296, A61B5/053
    • A61B2562/0217—Electrolyte containing
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B5/00—Measuring for diagnostic purposes; Identification of persons
    • A61B5/02—Detecting, measuring or recording pulse, heart rate, blood pressure or blood flow; Combined pulse/heart-rate/blood pressure determination; Evaluating a cardiovascular condition not otherwise provided for, e.g. using combinations of techniques provided for in this group with electrocardiography or electroauscultation; Heart catheters for measuring blood pressure
    • A61B5/026—Measuring blood flow
    • A61B5/0275—Measuring blood flow using tracers, e.g. dye dilution
    • A61B5/028—Measuring blood flow using tracers, e.g. dye dilution by thermo-dilution
    • 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
    • A61B5/1468—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 chemical or electrochemical methods, e.g. by polarographic means
    • A61B5/1473—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 chemical or electrochemical methods, e.g. by polarographic means invasive, e.g. introduced into the body by a catheter
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61M—DEVICES FOR INTRODUCING MEDIA INTO, OR ONTO, THE BODY; DEVICES FOR TRANSDUCING BODY MEDIA OR FOR TAKING MEDIA FROM THE BODY; DEVICES FOR PRODUCING OR ENDING SLEEP OR STUPOR
    • A61M25/00—Catheters; Hollow probes
    • A61M2025/0001—Catheters; Hollow probes for pressure measurement
    • A61M2025/0002—Catheters; Hollow probes for pressure measurement with a pressure sensor at the distal end
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61M—DEVICES FOR INTRODUCING MEDIA INTO, OR ONTO, THE BODY; DEVICES FOR TRANSDUCING BODY MEDIA OR FOR TAKING MEDIA FROM THE BODY; DEVICES FOR PRODUCING OR ENDING SLEEP OR STUPOR
    • A61M25/00—Catheters; Hollow probes
    • A61M2025/0001—Catheters; Hollow probes for pressure measurement
    • A61M2025/0003—Catheters; Hollow probes for pressure measurement having an additional lumen transmitting fluid pressure to the outside for measurement

Landscapes

  • Health & Medical Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Physics & Mathematics (AREA)
  • Molecular Biology (AREA)
  • Animal Behavior & Ethology (AREA)
  • Veterinary Medicine (AREA)
  • Biophysics (AREA)
  • Pathology (AREA)
  • Engineering & Computer Science (AREA)
  • Biomedical Technology (AREA)
  • Heart & Thoracic Surgery (AREA)
  • Medical Informatics (AREA)
  • Public Health (AREA)
  • Surgery (AREA)
  • General Health & Medical Sciences (AREA)
  • Cardiology (AREA)
  • Physiology (AREA)
  • Hematology (AREA)
  • Optics & Photonics (AREA)
  • Vascular Medicine (AREA)
  • Immunology (AREA)
  • Spectroscopy & Molecular Physics (AREA)
  • Measuring Pulse, Heart Rate, Blood Pressure Or Blood Flow (AREA)
  • Measurement Of The Respiration, Hearing Ability, Form, And Blood Characteristics Of Living Organisms (AREA)
  • Media Introduction/Drainage Providing Device (AREA)
IL12884099A 1998-03-17 1999-03-04 Cardiac output measurement with metabolizable analyte containing fluid IL128840A0 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US09/040,167 US5928155A (en) 1997-01-24 1998-03-17 Cardiac output measurement with metabolizable analyte containing fluid

Publications (1)

Publication Number Publication Date
IL128840A0 true IL128840A0 (en) 2000-01-31

Family

ID=21909490

Family Applications (1)

Application Number Title Priority Date Filing Date
IL12884099A IL128840A0 (en) 1998-03-17 1999-03-04 Cardiac output measurement with metabolizable analyte containing fluid

Country Status (7)

Country Link
US (1) US5928155A (xx)
EP (1) EP0943289A1 (xx)
JP (1) JPH11318834A (xx)
AU (1) AU757810B2 (xx)
CA (1) CA2256915C (xx)
IL (1) IL128840A0 (xx)
NO (1) NO991259L (xx)

Families Citing this family (112)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20040220455A1 (en) * 1996-06-26 2004-11-04 Lowe Robert I. Method for monitoring blood characteristics and cardiopulmonary function
SE9703958D0 (sv) * 1997-10-29 1997-10-29 Pacesetter Ab Method and device for determination of concentration
US6299583B1 (en) * 1998-03-17 2001-10-09 Cardiox Corporation Monitoring total circulating blood volume and cardiac output
US6071237A (en) * 1999-02-19 2000-06-06 Institute Of Critical Care Medicine Device and method for assessing perfusion failure in a patient during endotracheal intubation
US6155977A (en) * 1999-05-13 2000-12-05 Nowakowski; Bogdan Method and apparatus for placement of a catheter
US6219567B1 (en) * 1999-06-21 2001-04-17 Cardiox Corporation Monitoring of total ammoniacal concentration in blood
US6445945B1 (en) * 2000-06-26 2002-09-03 André Arsenault Non-invasive detection of endothelial dysfunction by blood flow measurement in opposed limbs using tracer injection
US20020072679A1 (en) * 2000-12-12 2002-06-13 Schock Robert B. Intra-aortic balloon catheter having a fiberoptic sensor
EP1911484B1 (en) * 2000-12-12 2010-09-22 Datascope Investment Corp. Intra-aortic balloon catheter having a fiberoptic sensor
US20020111662A1 (en) * 2001-02-09 2002-08-15 Iaizzo Paul A. System and method for placing an implantable medical device within a body
JP2004527296A (ja) * 2001-04-02 2004-09-09 エヌ アイ メディカル リミテッド 血行動態の測定用装置
US6757554B2 (en) * 2001-05-22 2004-06-29 Alfred E. Mann Institute For Biomedical Engineering At The University Of Southern California Measurement of cardiac output and blood volume by non-invasive detection of indicator dilution
US7455666B2 (en) * 2001-07-13 2008-11-25 Board Of Regents, The University Of Texas System Methods and apparatuses for navigating the subarachnoid space
US7150737B2 (en) * 2001-07-13 2006-12-19 Sci/Med Life Systems, Inc. Methods and apparatuses for navigating the subarachnoid space
US7011647B2 (en) * 2001-07-13 2006-03-14 Scimed Life Systems, Inc. Introducer sheath
US6616614B2 (en) * 2001-09-18 2003-09-09 Keimar Corporation Apparatus and method for ascertaining cardiac output and other parameters
US7613491B2 (en) 2002-05-22 2009-11-03 Dexcom, Inc. Silicone based membranes for use in implantable glucose sensors
US8010174B2 (en) 2003-08-22 2011-08-30 Dexcom, Inc. Systems and methods for replacing signal artifacts in a glucose sensor data stream
US8260393B2 (en) 2003-07-25 2012-09-04 Dexcom, Inc. Systems and methods for replacing signal data artifacts in a glucose sensor data stream
US9282925B2 (en) 2002-02-12 2016-03-15 Dexcom, Inc. Systems and methods for replacing signal artifacts in a glucose sensor data stream
US10022078B2 (en) 2004-07-13 2018-07-17 Dexcom, Inc. Analyte sensor
US8364229B2 (en) 2003-07-25 2013-01-29 Dexcom, Inc. Analyte sensors having a signal-to-noise ratio substantially unaffected by non-constant noise
US7497827B2 (en) 2004-07-13 2009-03-03 Dexcom, Inc. Transcutaneous analyte sensor
US7500949B2 (en) * 2002-03-01 2009-03-10 Medtronic Minimed, Inc. Multilumen catheter
US7108680B2 (en) * 2002-03-06 2006-09-19 Codman & Shurtleff, Inc. Closed-loop drug delivery system
US7010337B2 (en) * 2002-10-24 2006-03-07 Furnary Anthony P Method and apparatus for monitoring blood condition and cardiopulmonary function
WO2004086976A1 (en) * 2003-03-26 2004-10-14 Thermal Technologies, Inc. Blood flow monitor with venous and arterial sensors
US8423113B2 (en) 2003-07-25 2013-04-16 Dexcom, Inc. Systems and methods for processing sensor data
US9763609B2 (en) 2003-07-25 2017-09-19 Dexcom, Inc. Analyte sensors having a signal-to-noise ratio substantially unaffected by non-constant noise
US20100168542A1 (en) 2003-08-01 2010-07-01 Dexcom, Inc. System and methods for processing analyte sensor data
US8886273B2 (en) 2003-08-01 2014-11-11 Dexcom, Inc. Analyte sensor
US7519408B2 (en) 2003-11-19 2009-04-14 Dexcom, Inc. Integrated receiver for continuous analyte sensor
US7925321B2 (en) 2003-08-01 2011-04-12 Dexcom, Inc. System and methods for processing analyte sensor data
US8761856B2 (en) 2003-08-01 2014-06-24 Dexcom, Inc. System and methods for processing analyte sensor data
US7774145B2 (en) 2003-08-01 2010-08-10 Dexcom, Inc. Transcutaneous analyte sensor
US7591801B2 (en) 2004-02-26 2009-09-22 Dexcom, Inc. Integrated delivery device for continuous glucose sensor
US8160669B2 (en) 2003-08-01 2012-04-17 Dexcom, Inc. Transcutaneous analyte sensor
US8626257B2 (en) 2003-08-01 2014-01-07 Dexcom, Inc. Analyte sensor
US8369919B2 (en) 2003-08-01 2013-02-05 Dexcom, Inc. Systems and methods for processing sensor data
US7778680B2 (en) 2003-08-01 2010-08-17 Dexcom, Inc. System and methods for processing analyte sensor data
US9135402B2 (en) 2007-12-17 2015-09-15 Dexcom, Inc. Systems and methods for processing sensor data
US20190357827A1 (en) 2003-08-01 2019-11-28 Dexcom, Inc. Analyte sensor
US8275437B2 (en) 2003-08-01 2012-09-25 Dexcom, Inc. Transcutaneous analyte sensor
US7920906B2 (en) 2005-03-10 2011-04-05 Dexcom, Inc. System and methods for processing analyte sensor data for sensor calibration
US20140121989A1 (en) 2003-08-22 2014-05-01 Dexcom, Inc. Systems and methods for processing analyte sensor data
US7630747B2 (en) * 2003-09-09 2009-12-08 Keimar, Inc. Apparatus for ascertaining blood characteristics and probe for use therewith
US9247900B2 (en) 2004-07-13 2016-02-02 Dexcom, Inc. Analyte sensor
US8364230B2 (en) 2006-10-04 2013-01-29 Dexcom, Inc. Analyte sensor
EP1711790B1 (en) 2003-12-05 2010-09-08 DexCom, Inc. Calibration techniques for a continuous analyte sensor
US8425417B2 (en) 2003-12-05 2013-04-23 Dexcom, Inc. Integrated device for continuous in vivo analyte detection and simultaneous control of an infusion device
US8287453B2 (en) 2003-12-05 2012-10-16 Dexcom, Inc. Analyte sensor
US8423114B2 (en) 2006-10-04 2013-04-16 Dexcom, Inc. Dual electrode system for a continuous analyte sensor
US8774886B2 (en) 2006-10-04 2014-07-08 Dexcom, Inc. Analyte sensor
US8425416B2 (en) 2006-10-04 2013-04-23 Dexcom, Inc. Analyte sensor
US8364231B2 (en) 2006-10-04 2013-01-29 Dexcom, Inc. Analyte sensor
US11633133B2 (en) 2003-12-05 2023-04-25 Dexcom, Inc. Dual electrode system for a continuous analyte sensor
EP2316331B1 (en) 2003-12-09 2016-06-29 Dexcom, Inc. Signal processing for continuous analyte sensor
US8808228B2 (en) 2004-02-26 2014-08-19 Dexcom, Inc. Integrated medicament delivery device for use with continuous analyte sensor
US7783333B2 (en) 2004-07-13 2010-08-24 Dexcom, Inc. Transcutaneous medical device with variable stiffness
US8452368B2 (en) 2004-07-13 2013-05-28 Dexcom, Inc. Transcutaneous analyte sensor
US8886272B2 (en) 2004-07-13 2014-11-11 Dexcom, Inc. Analyte sensor
US20060211947A1 (en) * 2005-03-07 2006-09-21 Nikolai Krivitski System and method for determining cardiac output
US8133178B2 (en) 2006-02-22 2012-03-13 Dexcom, Inc. Analyte sensor
US7867169B2 (en) * 2005-12-02 2011-01-11 Abbott Cardiovascular Systems Inc. Echogenic needle catheter configured to produce an improved ultrasound image
EP1991110B1 (en) 2006-03-09 2018-11-07 DexCom, Inc. Systems and methods for processing analyte sensor data
US7794402B2 (en) * 2006-05-15 2010-09-14 Advanced Cardiovascular Systems, Inc. Echogenic needle catheter configured to produce an improved ultrasound image
US20080077035A1 (en) * 2006-09-25 2008-03-27 Baker Clark R Carbon dioxide-sensing airway products and technique for using the same
US8275438B2 (en) 2006-10-04 2012-09-25 Dexcom, Inc. Analyte sensor
US8449464B2 (en) 2006-10-04 2013-05-28 Dexcom, Inc. Analyte sensor
US8478377B2 (en) 2006-10-04 2013-07-02 Dexcom, Inc. Analyte sensor
US8447376B2 (en) 2006-10-04 2013-05-21 Dexcom, Inc. Analyte sensor
US8562528B2 (en) 2006-10-04 2013-10-22 Dexcom, Inc. Analyte sensor
US8298142B2 (en) 2006-10-04 2012-10-30 Dexcom, Inc. Analyte sensor
FR2912893B1 (fr) 2007-02-23 2009-12-11 Philippe Brunswick Systeme d'analyse electrophysiologique
US20200037874A1 (en) 2007-05-18 2020-02-06 Dexcom, Inc. Analyte sensors having a signal-to-noise ratio substantially unaffected by non-constant noise
CA2688184A1 (en) 2007-06-08 2008-12-18 Dexcom, Inc. Integrated medicament delivery device for use with continuous analyte sensor
EP2227132B1 (en) 2007-10-09 2023-03-08 DexCom, Inc. Integrated insulin delivery system with continuous glucose sensor
US8417312B2 (en) 2007-10-25 2013-04-09 Dexcom, Inc. Systems and methods for processing sensor data
US8290559B2 (en) 2007-12-17 2012-10-16 Dexcom, Inc. Systems and methods for processing sensor data
US9143569B2 (en) 2008-02-21 2015-09-22 Dexcom, Inc. Systems and methods for processing, transmitting and displaying sensor data
US8396528B2 (en) 2008-03-25 2013-03-12 Dexcom, Inc. Analyte sensor
US20100010328A1 (en) * 2008-07-11 2010-01-14 Nguyen Harry D Probes and sensors for ascertaining blood characteristics and methods and devices for use therewith
US20100016731A1 (en) * 2008-07-15 2010-01-21 Cardiox Corporation Hemodynamic Detection of Circulatory Anomalies
WO2010027957A2 (en) * 2008-09-03 2010-03-11 Keimar, Inc. Systems for characterizing physiologic parameters and methods for use therewith
EP4374790A3 (en) 2009-04-30 2024-07-31 DexCom, Inc. Performance reports associated with continuous sensor data from multiple analysis time periods
WO2011044387A2 (en) 2009-10-07 2011-04-14 The Board Of Regents Of The University Of Texas System Pressure-sensing medical devices, systems and methods, and methods of forming medical devices
US20130204103A1 (en) * 2009-12-08 2013-08-08 Albert Maarek Medical device system
EP3575796B1 (en) 2011-04-15 2020-11-11 DexCom, Inc. Advanced analyte sensor calibration and error detection
US8934954B2 (en) 2011-08-23 2015-01-13 Impeto Medical Assessment of sudomor function for peripheral diabetic neuropathy evaluation
FR2982758B1 (fr) 2011-11-21 2013-11-15 Impeto Medical Procede d'analyse physiologique de fiabilite accrue
IL218088A0 (en) * 2012-02-13 2012-03-29 Uri Gabbay A method and system for estimating momentary cardiovascular performance reserve
FR2994821B1 (fr) 2012-08-28 2014-08-29 Impeto Medical Systeme d'analyse electrophysiologique ameliore
US9700215B2 (en) 2012-10-24 2017-07-11 Makaha Medical, Llc. Systems and methods for assessing vasculature health and blood clots
US20160089035A1 (en) * 2014-09-25 2016-03-31 VSB - Technická univerzita Ostrava Method of setting the blood flow through the bloodstream of a live being and device for an indicator application
US11262354B2 (en) 2014-10-20 2022-03-01 Boston Scientific Scimed, Inc. Disposable sensor elements, systems, and related methods
FR3028744A1 (fr) 2014-11-25 2016-05-27 Impeto Medical Dispositif de releve de donnees electrophysiologiques de fiabilite accrue
CA3105936C (en) * 2015-10-19 2023-08-01 Icu Medical, Inc. Hemodynamic monitoring system with detachable display unit
CN114847908A (zh) * 2015-10-21 2022-08-05 爱德华兹生命科学公司 热稀释注射液测量和控制
US10376678B2 (en) 2016-01-08 2019-08-13 Makaha Medical, Llc. Systems and methods for controlling reperfusion in a vessel
US10595818B2 (en) 2016-03-19 2020-03-24 Makaha Medical, Llc. Medical systems and methods for density assessment using ultrasound
US11076808B2 (en) 2016-03-26 2021-08-03 Makaha Medical, LLC Flexible medical device with marker band and sensor
CN109310326B (zh) * 2016-06-15 2022-03-01 波士顿科学国际有限公司 气体采样导管
EP3490452A4 (en) * 2016-07-29 2020-01-29 Los Angeles Biomedical Research Institute at Harbor-UCLA Medical Center OMBILICAL CATHETER WITH INTEGRATED FIBER OPTIC SENSOR
JP2019536013A (ja) 2016-10-21 2019-12-12 ボストン サイエンティフィック サイムド，インコーポレイテッドＢｏｓｔｏｎ Ｓｃｉｅｎｔｉｆｉｃ Ｓｃｉｍｅｄ，Ｉｎｃ． ガス採取用装置
US10770182B2 (en) 2017-05-19 2020-09-08 Boston Scientific Scimed, Inc. Systems and methods for assessing the health status of a patient
US10852264B2 (en) 2017-07-18 2020-12-01 Boston Scientific Scimed, Inc. Systems and methods for analyte sensing in physiological gas samples
DK3700416T3 (da) 2017-10-24 2024-09-30 Dexcom Inc På forhånd forbundne analytsensorer
US11331022B2 (en) 2017-10-24 2022-05-17 Dexcom, Inc. Pre-connected analyte sensors
WO2019126813A1 (en) 2017-12-22 2019-06-27 Neifeld, Richard Continuous blood pressure measurement
WO2019173283A1 (en) 2018-03-05 2019-09-12 Marquette University Method and apparatus for non-invasive hemoglobin level prediction
US11835435B2 (en) 2018-11-27 2023-12-05 Regents Of The University Of Minnesota Systems and methods for detecting a health condition
US11662325B2 (en) 2018-12-18 2023-05-30 Regents Of The University Of Minnesota Systems and methods for measuring kinetic response of chemical sensor elements

Family Cites Families (40)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3304413A (en) * 1963-03-26 1967-02-14 Hewlett Packard Co Cardiac output computer
US3433935A (en) * 1963-07-12 1969-03-18 Herbert Sherman Apparatus for computation particularly adapted for producing a measure of transit time and the like
US3269386A (en) * 1963-07-12 1966-08-30 Sherman Herbert Method of and apparatus for flow measurements
US3359974A (en) * 1963-10-07 1967-12-26 Hassan H Khalil Device for the thermal determination of cardiac volumetric performance
FR2031905A5 (xx) * 1969-02-12 1970-11-20 Philips Massiot Mat Medic
US3618591A (en) * 1969-04-09 1971-11-09 Edward C Bradley Cardiac output determination method for use with dye dilution procedures
US3678922A (en) * 1971-01-14 1972-07-25 Univ Temple Dilution method and apparatus for measurement of fluid flow rate
US3820530A (en) * 1973-02-16 1974-06-28 Gifford Instr Labor Inc Cardiac output measuring method and apparatus
US4015593A (en) * 1975-03-24 1977-04-05 Elings Virgil B Apparatus and method for measuring cardiac output
US4240441A (en) * 1978-10-10 1980-12-23 The United States Of America As Represented By The Secretary Of The Navy Carotid thermodilution catheter
US4217910A (en) * 1978-10-10 1980-08-19 The United States Of America As Represented By The Secretary Of The Navy Internal jugular and left ventricular thermodilution catheter
US4236527A (en) * 1978-10-20 1980-12-02 Massachusetts General Hospital Cardiac output detection by multiple frequency thermodilution
US4326539A (en) * 1978-11-28 1982-04-27 Wladimir Obermajer Process for measuring the cardiac volume
US4316391A (en) * 1979-11-13 1982-02-23 Ultra Med, Inc. Flow rate measurement
EP0042157B1 (en) * 1980-06-16 1985-10-23 Shimadzu Corporation Electrode for measurement of ion activity
US4572206A (en) * 1982-04-21 1986-02-25 Purdue Research Foundation Method and apparatus for measuring cardiac output
NL189547C (nl) * 1983-04-12 1993-05-17 Univ Erasmus Stelsel voor het bepalen van de stroomsterkte van het hart van een patient.
US4507974A (en) * 1983-04-21 1985-04-02 The Board Of Trustees Of The Leland Stanford Jr. University Method and apparatus for measuring flow
JPS61125329A (ja) * 1984-11-21 1986-06-13 テルモ株式会社 心拍出量測定装置
US4722347A (en) * 1985-01-15 1988-02-02 Applied Biometrics, Inc. Apparatus for measuring cardiac output
US4671295A (en) * 1985-01-15 1987-06-09 Applied Biometrics, Inc. Method for measuring cardiac output
US4733669A (en) * 1985-05-24 1988-03-29 Cardiometrics, Inc. Blood flow measurement catheter
EP0215730B1 (de) * 1985-09-17 1993-06-16 BIOTRONIK Mess- und Therapiegeräte GmbH & Co Ingenieurbüro Berlin Herzschrittmacher
JPS62207435A (ja) * 1986-03-07 1987-09-11 テルモ株式会社 心拍出量測定用カテ−テル
US4807629A (en) * 1986-08-15 1989-02-28 Medtronic, Inc. Oxygen sensing pacemaker
US4791935A (en) * 1986-08-15 1988-12-20 Medtronic, Inc. Oxygen sensing pacemaker
DE3856499T2 (de) * 1987-03-05 2002-07-11 Terumo K.K., Tokio/Tokyo Vorrichtung zur kontinuierlichen Messung der relativen Änderung des Herzzeitvolumens
US4785823A (en) * 1987-07-21 1988-11-22 Robert F. Shaw Methods and apparatus for performing in vivo blood thermodilution procedures
US4819655A (en) * 1987-08-04 1989-04-11 Webler William E Injectateless thermal cardiac output determination method and apparatus
US4869263A (en) * 1988-02-04 1989-09-26 Cardiometrics, Inc. Device and method for measuring volumetric blood flow in a vessel
US4949724A (en) * 1988-12-23 1990-08-21 Mahutte Cornelis K Method and apparatus for continuous measurement of cardiac output
US5092339A (en) * 1990-07-23 1992-03-03 Geddes Leslie A Method and apparatus for electrically compensated measurement of cardiac output
JPH0693886B2 (ja) * 1990-10-31 1994-11-24 日本光電工業株式会社 心機能測定装置
GB9123083D0 (en) * 1991-10-31 1991-12-18 Band David M Ion-selective polymeric electrodes
US5207228A (en) * 1992-01-21 1993-05-04 Baxter International Inc. Dual port thermodilution catheter
US5342404A (en) * 1992-04-03 1994-08-30 Intermedics, Inc. Implantable medical interventional device
US5435308A (en) * 1992-07-16 1995-07-25 Abbott Laboratories Multi-purpose multi-parameter cardiac catheter
US5413592A (en) * 1993-03-26 1995-05-09 Intermedics, Inc. Cardiac pacemaker with automatic parameter adjustment
US5647359A (en) * 1993-04-01 1997-07-15 Terumo Kabushiki Kaisha Measuring apparatus
US5458128A (en) * 1994-06-17 1995-10-17 Polanyi; Michael Method and apparatus for noninvasively measuring concentration of a dye in arterial blood

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JPH11318834A (ja) 1999-11-24
EP0943289A1 (en) 1999-09-22
NO991259D0 (no) 1999-03-15
CA2256915A1 (en) 1999-09-17
AU757810B2 (en) 2003-03-06
CA2256915C (en) 2003-03-11
AU2033299A (en) 1999-09-30
NO991259L (no) 1999-09-20
US5928155A (en) 1999-07-27

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