ATE297685T1 - Sonde und vorichtung zur messung zerebraler hämodynamik und sauerstoffsättigung - Google Patents

Sonde und vorichtung zur messung zerebraler hämodynamik und sauerstoffsättigung

Info

Publication number
ATE297685T1
ATE297685T1 AT01960517T AT01960517T ATE297685T1 AT E297685 T1 ATE297685 T1 AT E297685T1 AT 01960517 T AT01960517 T AT 01960517T AT 01960517 T AT01960517 T AT 01960517T AT E297685 T1 ATE297685 T1 AT E297685T1
Authority
AT
Austria
Prior art keywords
probe
cerebral
skull
oxygen saturation
coating
Prior art date
Application number
AT01960517T
Other languages
English (en)
Inventor
Emmanuela Keller
Andreas Nadler
Peter Niederer
Original Assignee
Univ Zuerich
Eidgenoess Tech Hochschule
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 Univ Zuerich, Eidgenoess Tech Hochschule filed Critical Univ Zuerich
Application granted granted Critical
Publication of ATE297685T1 publication Critical patent/ATE297685T1/de

Links

Classifications

    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B5/00—Measuring for diagnostic purposes; Identification of persons
    • A61B5/68—Arrangements of detecting, measuring or recording means, e.g. sensors, in relation to patient
    • A61B5/6846—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
    • A61B5/6864—Burr holes
    • 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 for evaluating the cardiovascular system, e.g. pulse, heart rate, blood pressure or blood flow
    • A61B5/026—Measuring blood flow
    • A61B5/0261—Measuring blood flow using optical means, e.g. infrared light
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B5/00—Measuring for diagnostic purposes; Identification of persons
    • A61B5/145—Measuring characteristics of blood in vivo, e.g. gas concentration or pH-value ; Measuring characteristics of body fluids or tissues, e.g. interstitial fluid or cerebral tissue
    • A61B5/1455—Measuring characteristics of blood in vivo, e.g. gas concentration or pH-value ; Measuring characteristics of body fluids or tissues, e.g. interstitial fluid or cerebral tissue using optical sensors, e.g. spectral photometrical oximeters
    • A61B5/14551—Measuring characteristics of blood in vivo, e.g. gas concentration or pH-value ; Measuring characteristics of body fluids or tissues, e.g. interstitial fluid or cerebral tissue using optical sensors, e.g. spectral photometrical oximeters for measuring blood gases
    • A61B5/14553—Measuring characteristics of blood in vivo, e.g. gas concentration or pH-value ; Measuring characteristics of body fluids or tissues, e.g. interstitial fluid or cerebral tissue using optical sensors, e.g. spectral photometrical oximeters for measuring blood gases specially adapted for cerebral tissue
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B5/00—Measuring for diagnostic purposes; Identification of persons
    • A61B5/03—Measuring fluid pressure within the body other than blood pressure, e.g. cerebral pressure ; Measuring pressure in body tissues or organs
    • A61B5/031—Intracranial pressure

Landscapes

  • Health & Medical Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Physics & Mathematics (AREA)
  • General Health & Medical Sciences (AREA)
  • Veterinary Medicine (AREA)
  • Engineering & Computer Science (AREA)
  • Biomedical Technology (AREA)
  • Heart & Thoracic Surgery (AREA)
  • Medical Informatics (AREA)
  • Molecular Biology (AREA)
  • Surgery (AREA)
  • Animal Behavior & Ethology (AREA)
  • Biophysics (AREA)
  • Public Health (AREA)
  • Pathology (AREA)
  • Hematology (AREA)
  • Cardiology (AREA)
  • Physiology (AREA)
  • Neurology (AREA)
  • Spectroscopy & Molecular Physics (AREA)
  • Optics & Photonics (AREA)
  • Measurement Of The Respiration, Hearing Ability, Form, And Blood Characteristics Of Living Organisms (AREA)
  • Investigating Or Analysing Materials By Optical Means (AREA)
  • Measuring Pulse, Heart Rate, Blood Pressure Or Blood Flow (AREA)
  • Measuring And Recording Apparatus For Diagnosis (AREA)
AT01960517T 2000-07-21 2001-07-19 Sonde und vorichtung zur messung zerebraler hämodynamik und sauerstoffsättigung ATE297685T1 (de)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
EP00115732 2000-07-21
PCT/EP2001/008331 WO2002007592A1 (en) 2000-07-21 2001-07-19 Probe and apparatus for measuring cerebral hemodynamics and oxygenation

Publications (1)

Publication Number Publication Date
ATE297685T1 true ATE297685T1 (de) 2005-07-15

Family

ID=8169324

Family Applications (1)

Application Number Title Priority Date Filing Date
AT01960517T ATE297685T1 (de) 2000-07-21 2001-07-19 Sonde und vorichtung zur messung zerebraler hämodynamik und sauerstoffsättigung

Country Status (9)

Country Link
US (1) US7120481B2 (de)
EP (2) EP1301119B1 (de)
JP (1) JP3718500B2 (de)
AT (1) ATE297685T1 (de)
AU (1) AU2001281996A1 (de)
CA (1) CA2416546C (de)
DE (1) DE60111531T2 (de)
ES (1) ES2242761T3 (de)
WO (1) WO2002007592A1 (de)

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US7341562B2 (en) * 2004-12-15 2008-03-11 Neuropace, Inc. Modulation and analysis of cerebral perfusion in epilepsy and other neurological disorders
US9380966B2 (en) 2007-06-22 2016-07-05 Vioptix, Inc. Tissue retractor oximeter
US20090204009A1 (en) * 2008-02-07 2009-08-13 Los Alamos National Security Medical device system and related methods for diagnosing abnormal medical conditions based on in-vivo optical properties of tissue
US8452402B2 (en) * 2008-04-23 2013-05-28 Medtronic, Inc. Optical sensing device for use in a medical device
US9326711B2 (en) * 2008-06-30 2016-05-03 Medtronic, Inc. Optical perfusion sensor detector
US10058274B2 (en) * 2008-06-30 2018-08-28 Medtronic, Inc. Tissue perfusion sensor control
US8086302B2 (en) * 2008-06-30 2011-12-27 Medtronic, Inc. Cardiac signal sensor control based on perfusion sensing
US20100022856A1 (en) * 2008-07-28 2010-01-28 Medtronic, Inc. Implantable optical hemodynamic sensor including light transmission member
US20100022861A1 (en) * 2008-07-28 2010-01-28 Medtronic, Inc. Implantable optical hemodynamic sensor including an extension member
CH699338B1 (de) 2008-08-06 2012-01-13 Carag Ag Vorrichtung zur Messung der Durchblutung in einem Körpergewebe.
EP2168475B1 (de) * 2008-09-25 2012-03-07 NeMoDevices AG Vorrichtung zur Diagnose und/oder Therapie physiologischer Eigenschaften eines ausgewählten Körperteils durch optische Reflexion oder Transmission
KR101034798B1 (ko) * 2009-03-18 2011-05-17 한국과학기술연구원 뇌 상태 측정 장치
US9737213B1 (en) * 2009-03-24 2017-08-22 Vioptix, Inc. Using an oximeter probe to detect intestinal ischemia
CH704900A1 (de) * 2011-05-05 2012-11-15 Nemo Devices Ag Messvorrichtung zur Messung zerebraler Parameter.
US10064554B2 (en) 2011-12-14 2018-09-04 The Trustees Of The University Of Pennsylvania Fiber optic flow and oxygenation monitoring using diffuse correlation and reflectance
WO2014059399A1 (en) 2012-10-12 2014-04-17 University Of Virginia Patent Foundation Oxidation measurement system and related method thereof
CH707194A1 (de) 2012-11-06 2014-05-15 Nemodevices Ag Messvorrichtung zur Bestimmung zerebraler Parameter.
ES2939603T3 (es) 2013-05-22 2023-04-25 Luciole Medical AG Sistema y procedimiento de medición para la medición de parámetros en un tejido corporal
WO2015109005A1 (en) * 2014-01-14 2015-07-23 Canon U.S.A., Inc. Near-infrared spectroscopy and diffuse correlation spectroscopy device and methods
US10357188B2 (en) * 2014-10-15 2019-07-23 Koninklijke Philips N.V. Flexible optical source for pulse oximetry
US10716499B1 (en) * 2015-03-24 2020-07-21 Zoll Medical Corporation Physiological monitoring by optical spectroscopy
ES2879981T3 (es) 2015-05-29 2021-11-23 Carag Ag Catéter para la medición del flujo sanguíneo en un tejido corporal
EP3360464A1 (de) * 2017-02-10 2018-08-15 Carag AG Vorrichtung und verfahren zur messung der blutsauerstoffsättigung im gewebe eines subjekts
CN108143426A (zh) * 2017-12-26 2018-06-12 成都拓蓝医疗技术有限公司 脑组织血氧饱和度精准监测传感器及其监测方法
CA3092738A1 (en) * 2018-03-01 2019-09-06 Archeoptix Biomedical Inc. System for intracranial imaging and treatment
US10973579B2 (en) 2018-12-28 2021-04-13 Industrial Technology Research Institute Optical system
KR102279322B1 (ko) * 2019-04-08 2021-07-21 한양대학교 산학협력단 다중 진단 및 치료 카테터와 이를 포함하는 카테터 시스템
DE102019122096A1 (de) * 2019-08-16 2021-02-18 Endress+Hauser Conducta Gmbh+Co. Kg Optochemischer Sensor und Verfahren
AU2020340477B2 (en) * 2019-09-06 2026-04-23 The University Of British Columbia Methods and apparatus for near infrared spectroscopy
US11730373B2 (en) * 2020-04-20 2023-08-22 Covidien Lp Sensor with variable depth interrogation
WO2022004742A1 (ja) * 2020-06-29 2022-01-06 Ａｎｔ５株式会社 硬膜下センサ
CN113144394B (zh) * 2021-05-18 2025-01-17 江苏爱思普医疗科技有限公司 颅内参数检测装置
EP4292524A1 (de) * 2022-06-17 2023-12-20 Carag Ag Intrakranieller katheter zum messen eines blutflusses
CN121586546A (zh) 2023-07-28 2026-02-27 云端意识株式会社 脑活动测量装置

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Also Published As

Publication number Publication date
CA2416546C (en) 2007-12-18
EP1301119B1 (de) 2005-06-15
DE60111531T2 (de) 2006-05-11
AU2001281996A1 (en) 2002-02-05
US20040039270A1 (en) 2004-02-26
ES2242761T3 (es) 2005-11-16
EP1301119A1 (de) 2003-04-16
EP1504715A1 (de) 2005-02-09
DE60111531D1 (de) 2005-07-21
US7120481B2 (en) 2006-10-10
CA2416546A1 (en) 2002-01-31
WO2002007592A1 (en) 2002-01-31
JP2004504092A (ja) 2004-02-12
JP3718500B2 (ja) 2005-11-24

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