FR3042873A1 - Procede et systeme de discrimination de cellules - Google Patents

Procede et systeme de discrimination de cellules Download PDF

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Publication number
FR3042873A1
FR3042873A1 FR1560174A FR1560174A FR3042873A1 FR 3042873 A1 FR3042873 A1 FR 3042873A1 FR 1560174 A FR1560174 A FR 1560174A FR 1560174 A FR1560174 A FR 1560174A FR 3042873 A1 FR3042873 A1 FR 3042873A1
Authority
FR
France
Prior art keywords
impedance
model
cellular structure
constant phase
phase element
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Pending
Application number
FR1560174A
Other languages
English (en)
French (fr)
Inventor
Franz Bozsak
Abdul Barakat
Pierluca Messina
Olivier Francais
Bruno Carreel
Pioufle Bruno Le
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
ECOLE POLYTECH
Centre National de la Recherche Scientifique CNRS
Ecole Polytechnique
Sensome SAS
École Normale Supérieure Paris-Saclay
Original Assignee
ECOLE POLYTECH
Centre National de la Recherche Scientifique CNRS
Ecole Polytechnique
Ecole Normale Superieure de Cachan
Instent SAS
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 ECOLE POLYTECH, Centre National de la Recherche Scientifique CNRS, Ecole Polytechnique, Ecole Normale Superieure de Cachan, Instent SAS filed Critical ECOLE POLYTECH
Priority to FR1560174A priority Critical patent/FR3042873A1/fr
Priority to CN201680075555.XA priority patent/CN108700536B/zh
Priority to PCT/EP2016/075456 priority patent/WO2017068157A1/en
Priority to EP16785160.9A priority patent/EP3365667A1/en
Priority to US15/769,968 priority patent/US10912482B2/en
Priority to JP2018540214A priority patent/JP6987063B2/ja
Priority to AU2016342404A priority patent/AU2016342404B2/en
Publication of FR3042873A1 publication Critical patent/FR3042873A1/fr
Pending legal-status Critical Current

Links

Classifications

    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B5/00—Measuring for diagnostic purposes; Identification of persons
    • A61B5/05—Detecting, measuring or recording for diagnosis by means of electric currents or magnetic fields; Measuring using microwaves or radio waves
    • A61B5/053—Measuring electrical impedance or conductance of a portion of the body
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B5/00—Measuring for diagnostic purposes; Identification of persons
    • A61B5/0002—Remote monitoring of patients using telemetry, e.g. transmission of vital signals via a communication network
    • A61B5/0031—Implanted circuitry
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B5/00—Measuring for diagnostic purposes; Identification of persons
    • A61B5/05—Detecting, measuring or recording for diagnosis by means of electric currents or magnetic fields; Measuring using microwaves or radio waves
    • A61B5/053—Measuring electrical impedance or conductance of a portion of the body
    • A61B5/0537—Measuring body composition by impedance, e.g. tissue hydration or fat content
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B5/00—Measuring for diagnostic purposes; Identification of persons
    • A61B5/05—Detecting, measuring or recording for diagnosis by means of electric currents or magnetic fields; Measuring using microwaves or radio waves
    • A61B5/053—Measuring electrical impedance or conductance of a portion of the body
    • A61B5/0538—Measuring electrical impedance or conductance of a portion of the body invasively, e.g. using a catheter
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B5/00—Measuring for diagnostic purposes; Identification of persons
    • A61B5/48—Other medical applications
    • A61B5/4851—Prosthesis assessment or monitoring
    • 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
    • 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
    • A61B5/6851—Guide wires
    • 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
    • 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
    • A61B5/686—Permanently implanted devices, e.g. pacemakers, other stimulators, biochips
    • 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
    • A61B5/6862—Stents
    • C—CHEMISTRY; METALLURGY
    • C12—BIOCHEMISTRY; BEER; SPIRITS; WINE; VINEGAR; MICROBIOLOGY; ENZYMOLOGY; MUTATION OR GENETIC ENGINEERING
    • C12Q—MEASURING OR TESTING PROCESSES INVOLVING ENZYMES, NUCLEIC ACIDS OR MICROORGANISMS; COMPOSITIONS OR TEST PAPERS THEREFOR; PROCESSES OF PREPARING SUCH COMPOSITIONS; CONDITION-RESPONSIVE CONTROL IN MICROBIOLOGICAL OR ENZYMOLOGICAL PROCESSES
    • C12Q1/00—Measuring or testing processes involving enzymes, nucleic acids or microorganisms; Compositions therefor; Processes of preparing such compositions
    • C12Q1/02—Measuring or testing processes involving enzymes, nucleic acids or microorganisms; Compositions therefor; Processes of preparing such compositions involving viable microorganisms
    • C12Q1/04—Determining presence or kind of microorganism; Use of selective media for testing antibiotics or bacteriocides; Compositions containing a chemical indicator therefor
    • 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
    • A61B2562/0214—Capacitive electrodes

Landscapes

  • Health & Medical Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • Molecular Biology (AREA)
  • Biophysics (AREA)
  • General Health & Medical Sciences (AREA)
  • Veterinary Medicine (AREA)
  • Medical Informatics (AREA)
  • Heart & Thoracic Surgery (AREA)
  • Surgery (AREA)
  • Animal Behavior & Ethology (AREA)
  • Biomedical Technology (AREA)
  • Public Health (AREA)
  • Pathology (AREA)
  • Radiology & Medical Imaging (AREA)
  • Nuclear Medicine, Radiotherapy & Molecular Imaging (AREA)
  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Zoology (AREA)
  • Proteomics, Peptides & Aminoacids (AREA)
  • Wood Science & Technology (AREA)
  • Transplantation (AREA)
  • Vascular Medicine (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Analytical Chemistry (AREA)
  • Biochemistry (AREA)
  • Bioinformatics & Cheminformatics (AREA)
  • General Engineering & Computer Science (AREA)
  • Genetics & Genomics (AREA)
  • Microbiology (AREA)
  • Immunology (AREA)
  • Biotechnology (AREA)
  • Toxicology (AREA)
  • Investigating Or Analyzing Materials By The Use Of Electric Means (AREA)
  • Measurement And Recording Of Electrical Phenomena And Electrical Characteristics Of The Living Body (AREA)
  • Investigating Or Analysing Biological Materials (AREA)
FR1560174A 2015-10-23 2015-10-23 Procede et systeme de discrimination de cellules Pending FR3042873A1 (fr)

Priority Applications (7)

Application Number Priority Date Filing Date Title
FR1560174A FR3042873A1 (fr) 2015-10-23 2015-10-23 Procede et systeme de discrimination de cellules
CN201680075555.XA CN108700536B (zh) 2015-10-23 2016-10-21 确定至少一种细胞类型和/或状况的方法和系统
PCT/EP2016/075456 WO2017068157A1 (en) 2015-10-23 2016-10-21 Method for determining at least one type and/or condition of cells and system
EP16785160.9A EP3365667A1 (en) 2015-10-23 2016-10-21 Method for determining at least one type and/or condition of cells and system
US15/769,968 US10912482B2 (en) 2015-10-23 2016-10-21 Method for determining at least one type and/or condition of cells and system
JP2018540214A JP6987063B2 (ja) 2015-10-23 2016-10-21 細胞の少なくとも１つの種類および／または状態を判定するための方法、ならびにシステム。
AU2016342404A AU2016342404B2 (en) 2015-10-23 2016-10-21 Method for determining at least one type and/or condition of cells and system

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR1560174A FR3042873A1 (fr) 2015-10-23 2015-10-23 Procede et systeme de discrimination de cellules

Publications (1)

Publication Number Publication Date
FR3042873A1 true FR3042873A1 (fr) 2017-04-28

Family

ID=54979808

Family Applications (1)

Application Number Title Priority Date Filing Date
FR1560174A Pending FR3042873A1 (fr) 2015-10-23 2015-10-23 Procede et systeme de discrimination de cellules

Country Status (7)

Country Link
US (1) US10912482B2 (enExample)
EP (1) EP3365667A1 (enExample)
JP (1) JP6987063B2 (enExample)
CN (1) CN108700536B (enExample)
AU (1) AU2016342404B2 (enExample)
FR (1) FR3042873A1 (enExample)
WO (1) WO2017068157A1 (enExample)

Families Citing this family (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2017216645A2 (en) 2016-04-11 2017-12-21 Instent Sas Medical device making treatment recommendations based on sensed characteristics of a lesion
WO2018091746A1 (en) 2016-11-21 2018-05-24 Sensome Characterizing and identifying biological structure
US20220287567A1 (en) * 2019-07-17 2022-09-15 Ue Lifesciences Inc. System and method for measuring tissue parameters by use of capacitive tactile sensor
CA3187265A1 (en) * 2020-06-17 2021-12-23 President And Fellows Of Harvard College Apparatuses for cell mapping via impedance measurements and methods to operate the same
US12582426B2 (en) 2021-04-17 2026-03-24 Inquis Medical, Inc. Apparatuses for removing obstructive material from body lumens
JP2024524386A (ja) 2021-06-28 2024-07-05 インクイス メディカル，インコーポレーテッド 閉塞性物質の除去を制御するための装置および方法
US20230023897A1 (en) * 2021-07-26 2023-01-26 The University Court Of The University Of Glasgow System and method for cell characterisation in biological tissue
KR102595673B1 (ko) * 2021-09-23 2023-10-30 주식회사 위즈맥 세포용 전기화학 임피던스 장비
JP2025513542A (ja) 2022-04-22 2025-04-24 インクイス メディカル，インコーポレーテッド 血餅除去のための吸引装置
CN120731048A (zh) 2022-12-28 2025-09-30 因奎斯医疗公司 凝块感测方法和装置

Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20120316454A1 (en) * 2011-06-10 2012-12-13 Paul Carter Electrode impedance spectroscopy
US9121806B1 (en) * 2007-07-26 2015-09-01 University Of South Florida Impedance spectroscopy-based cellular analysis device

Family Cites Families (76)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
ZA948393B (en) 1993-11-01 1995-06-26 Polartechnics Ltd Method and apparatus for tissue type recognition
US5447529A (en) 1994-01-28 1995-09-05 Philadelphia Heart Institute Method of using endocardial impedance for determining electrode-tissue contact, appropriate sites for arrhythmia ablation and tissue heating during ablation
SE9600333D0 (sv) 1995-06-22 1996-01-30 Radi Medical Systems Sensor arrangement
US6023638A (en) 1995-07-28 2000-02-08 Scimed Life Systems, Inc. System and method for conducting electrophysiological testing using high-voltage energy pulses to stun tissue
US6063028A (en) 1997-03-20 2000-05-16 Luciano; Joanne Sylvia Automated treatment selection method
US6090052A (en) 1997-03-25 2000-07-18 Radi Medical Systems Ab Guide wire having a male connector
ES2246530T3 (es) 1997-03-25 2006-02-16 Radi Medical Systems Ab Conector hembra.
US5938624A (en) 1997-09-10 1999-08-17 Radi Medical Systems Ab Male connector with a continous surface for a guide wire and method therefor
US5836990A (en) * 1997-09-19 1998-11-17 Medtronic, Inc. Method and apparatus for determining electrode/tissue contact
US6231516B1 (en) 1997-10-14 2001-05-15 Vacusense, Inc. Endoluminal implant with therapeutic and diagnostic capability
US6106486A (en) 1997-12-22 2000-08-22 Radi Medical Systems Ab Guide wire
US6206835B1 (en) 1999-03-24 2001-03-27 The B. F. Goodrich Company Remotely interrogated diagnostic implant device with electrically passive sensor
NL1012223C2 (nl) * 1999-06-03 2000-12-06 Martil Instr B V Hartgangmaker alsmede gangmakereenheid en elektrische draad daarvoor.
US6437551B1 (en) 1999-11-02 2002-08-20 The Regents Of The University Of California Microfabricated AC impedance sensor
AU1795601A (en) 1999-11-23 2001-06-04 Noveon Ip Holdings Corp. Remotely interrogated medical implant with sensor
US6672172B2 (en) 2000-01-31 2004-01-06 Radi Medical Systems Ab Triggered flow measurement
EP1136036B1 (en) 2000-03-21 2003-02-19 Radi Medical Systems Ab Resonance based pressure transducer system
US8251070B2 (en) 2000-03-27 2012-08-28 Asthmatx, Inc. Methods for treating airways
JP2004520865A (ja) 2000-07-25 2004-07-15 リタ メディカル システムズ インコーポレイテッド 局在化インピーダンス測定を使用する腫瘍の検出および処置のための装置
US7273457B2 (en) 2000-10-16 2007-09-25 Remon Medical Technologies, Ltd. Barometric pressure correction based on remote sources of information
JP4119751B2 (ja) 2000-11-28 2008-07-16 メドトロニック・インコーポレーテッド 埋め込み可能な医療装置
DE10103503A1 (de) 2001-01-26 2002-08-14 Fraunhofer Ges Forschung Endoluminales expandierbares Implantat mit integrierter Sensorik
AU785174B2 (en) * 2001-06-15 2006-10-12 Polartechnics Limited Apparatus for tissue type recognition using multiple measurement techniques
JP2003043009A (ja) * 2001-07-30 2003-02-13 Matsushita Electric Ind Co Ltd 生体試料の発する物理化学的変化を検出するデバイスおよび装置
AU2003206396A1 (en) 2002-01-04 2003-07-24 Canswers Llc Systems and methods for predicting disease behavior
US8512252B2 (en) 2002-10-07 2013-08-20 Integrated Sensing Systems Inc. Delivery method and system for monitoring cardiovascular pressures
CN1271211C (zh) * 2002-11-29 2006-08-23 公准精密工业股份有限公司 生物细胞检测方法及装置
US20050065592A1 (en) 2003-09-23 2005-03-24 Asher Holzer System and method of aneurism monitoring and treatment
US9713730B2 (en) 2004-09-10 2017-07-25 Boston Scientific Scimed, Inc. Apparatus and method for treatment of in-stent restenosis
US8277386B2 (en) 2004-09-27 2012-10-02 Volcano Corporation Combination sensor guidewire and methods of use
EP2386854A1 (en) 2005-04-19 2011-11-16 Prediction Sciences LLC Diagnostic markers of breast cancer treatment and progression and methods of use thereof
US7785286B2 (en) 2006-03-30 2010-08-31 Volcano Corporation Method and system for imaging, diagnosing, and/or treating an area of interest in a patient's body
WO2007115307A2 (en) 2006-04-04 2007-10-11 Volcano Corporation Ultrasound catheter and hand-held device for manipulating a transducer on the catheter's distal end
US20070255270A1 (en) 2006-04-27 2007-11-01 Medtronic Vascular, Inc. Intraluminal guidance system using bioelectric impedance
US20070255145A1 (en) 2006-04-28 2007-11-01 Radi Medical Systems Ab Sensor and guide wire assembly
US8496653B2 (en) 2007-04-23 2013-07-30 Boston Scientific Scimed, Inc. Thrombus removal
WO2009096821A1 (en) * 2008-01-29 2009-08-06 St.Jude Medical Ab Method and implantable medical device (imd) for monitoring permeability status of cell membranes.
AU2009217184B2 (en) 2008-02-20 2015-03-19 Digital Medical Experts Inc. Expert system for determining patient treatment response
EP2265171B1 (en) 2008-03-12 2016-03-09 The Trustees of the University of Pennsylvania Flexible and scalable sensor arrays for recording and modulating physiologic activity
WO2009136157A2 (en) * 2008-05-07 2009-11-12 University Of Strathclyde A system and method for cell characterisation
US20100191141A1 (en) 2009-01-27 2010-07-29 Peter Aberg Method and apparatus for diagnosing a diseased condition in tissue of a subject
BR112012003078A2 (pt) 2009-08-17 2019-09-24 Univ California sistema de sensor externo interrogável para obter uma ou mais características biológicas de uma superfície ou região de tecido interno do corpo de um paciente, método para obter uma ou mais características biológicas de uma superfície ou regiaõ de tecido interno de um paciente, sistema de sensor transdérmico para obter uma ou mais características biológicas de uma regiaõ de tecido interno de paciente, método para obter uma ou mais características biológicas de uma região do tecido interno de um paciente e sistema de sensor interrogável para obter uma oumais características biológicas de uma regiaõ de tecido interno de um paciente
SE534637C2 (sv) 2009-09-15 2011-11-01 St Jude Medical Systems Ab Snabbväxlingsguideenhet med trycksensor
US9301699B2 (en) 2009-09-18 2016-04-05 St. Jude Medical Coordination Center Bvba Device for acquiring physiological variables measured in a body
US8348841B2 (en) 2010-04-09 2013-01-08 The Board Of Trustees Of The University Of Arkansas Wireless nanotechnology based system for diagnosis of neurological and physiological disorders
CA2797130A1 (en) 2010-05-12 2011-11-17 Shifamed Holdings, Llc Low profile electrode assembly
US8655682B2 (en) 2010-07-16 2014-02-18 Gitika Srivastava Treatment decision engine with applicability measure
DE202010011341U1 (de) 2010-08-11 2010-10-21 Klann-Spezial-Werkzeugbau-Gmbh Vorrichtung zum Aufpressen einer Doppelkupplung
US20120061257A1 (en) 2010-09-14 2012-03-15 University Of Southern California Concentric bipolar electrochemical impedance spectroscopy to assess vascular oxidative stress
EP2670317B1 (en) 2011-01-31 2021-09-15 Boston Scientific Scimed, Inc. Medical devices having releasable coupling
US20130274712A1 (en) 2011-11-02 2013-10-17 Stuart O. Schecter Haptic system for balloon tipped catheter interventions
US20140005558A1 (en) 2012-06-29 2014-01-02 Boston Scientific Scimed, Inc. Pressure sensing guidewire
US10582860B2 (en) 2012-08-27 2020-03-10 Boston Scientific Scimed, Inc. Pressure-sensing medical devices and medical device systems
EP2890291B1 (en) 2012-08-31 2020-06-24 Volcano Corporation Mounting structures for components of intravascular devices
US9895108B2 (en) 2012-08-31 2018-02-20 Volcano Corporation Pressure sensing intravascular devices with reduced drift and associated systems and methods
JP6086984B2 (ja) 2012-09-17 2017-03-01 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． 圧力検知ガイドワイヤ
CN102973267B (zh) * 2012-11-07 2016-01-20 初善仪有限公司 利用多种测量技术识别组织类别的装置
US20140180031A1 (en) 2012-12-21 2014-06-26 Volcano Corporation Multi-sensor devices
US10028666B2 (en) 2013-03-15 2018-07-24 Boston Scientific Scimed, Inc. Pressure sensing guidewire
US10117620B2 (en) 2013-03-15 2018-11-06 St. Jude Medical Coordination Center Bvba Sensor guide wire device and system including a sensor guide wire device
US20140284422A1 (en) 2013-03-21 2014-09-25 Itzhak Sapir Hovering Surveillance Air Vehicle
WO2014186643A2 (en) 2013-05-17 2014-11-20 Xhale, Inc. Methods and systems for using a thermistor in probe identification circuits in or associated with pulse oximeter sensors
US11076765B2 (en) 2013-07-26 2021-08-03 Boston Scientific Scimed, Inc. FFR sensor head design that minimizes stress induced pressure offsets
EP3033004B1 (en) 2013-08-14 2023-06-21 Boston Scientific Scimed, Inc. Medical device systems including an optical fiber with a tapered core
EP3094273A1 (en) 2014-01-14 2016-11-23 Volcano Corporation Devices and methods for forming vascular access
WO2015116944A1 (en) 2014-01-30 2015-08-06 Volcano Corporation Devices and methods for treating fistulas
EP3861928B1 (en) 2014-04-04 2024-03-27 St. Jude Medical Systems AB Intravascular pressure and flow data diagnostic system
CN107072636A (zh) 2014-08-21 2017-08-18 皇家飞利浦有限公司 用于穿通闭塞的装置和方法
WO2016030794A1 (en) 2014-08-28 2016-03-03 Koninklijke Philips N.V. Intravascular devices, systems, and methods having an adhesive filled distal tip element
EP3357413A1 (en) 2014-08-28 2018-08-08 Koninklijke Philips N.V. Intravascular devices with variable pitch radiopaque marker element
WO2016038488A1 (en) 2014-09-11 2016-03-17 Koninklijke Philips N.V. Intravascular devices, systems, and methods having a sensing element embedded in adhesive
FR3026631B1 (fr) 2014-10-03 2016-12-09 Ecole Polytech Dispositif medical implantable muni de capteurs
WO2016071822A1 (en) 2014-11-03 2016-05-12 Koninklijke Philips N.V. Intravascular devices, systems, and methods having a radiopaque patterned flexible tip
US20160287178A1 (en) 2015-03-30 2016-10-06 St. Jude Medical Coordination Center Bvba Sensor guide wire having a proximal tube with improved torque performance and maintained low bending stiffness
EP3282927B1 (en) 2015-04-14 2020-08-26 Koninklijke Philips N.V. Intravascular devices and methods having a polymer jacket formed around communication lines wrapped around a core member
WO2017216645A2 (en) 2016-04-11 2017-12-21 Instent Sas Medical device making treatment recommendations based on sensed characteristics of a lesion

Patent Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US9121806B1 (en) * 2007-07-26 2015-09-01 University Of South Florida Impedance spectroscopy-based cellular analysis device
US20120316454A1 (en) * 2011-06-10 2012-12-13 Paul Carter Electrode impedance spectroscopy

Non-Patent Citations (2)

* Cited by examiner, † Cited by third party
Title
NGUYEN TIEN ANH ET AL: "A cell impedance sensor chip for cancer cells detection with single cell resolution", 2013 IEEE SENSORS, IEEE, 3 November 2013 (2013-11-03), pages 1 - 4, XP032532476, ISSN: 1930-0395, [retrieved on 20131218], DOI: 10.1109/ICSENS.2013.6688160 *
XU YOUCHUN ET AL: "A review of impedance measurements of whole cells", BIOSENSORS AND BIOELECTRONICS, vol. 77, 22 October 2015 (2015-10-22) - 15 March 2016 (2016-03-15), pages 824 - 836, XP029311801, ISSN: 0956-5663, DOI: 10.1016/J.BIOS.2015.10.027 *

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