CN110199358B - 表征和识别生物结构 - Google Patents

表征和识别生物结构 Download PDF

Info

Publication number
CN110199358B
CN110199358B CN201780084152.6A CN201780084152A CN110199358B CN 110199358 B CN110199358 B CN 110199358B CN 201780084152 A CN201780084152 A CN 201780084152A CN 110199358 B CN110199358 B CN 110199358B
Authority
CN
China
Prior art keywords
lesion
impedance measurements
impedance
model
treatment
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.)
Active
Application number
CN201780084152.6A
Other languages
English (en)
Chinese (zh)
Other versions
CN110199358A (zh
Inventor
戈尔·列别杰夫
皮尔卢卡·梅西纳
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.)
Sensome SAS
Original Assignee
Sensome 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 Sensome SAS filed Critical Sensome SAS
Publication of CN110199358A publication Critical patent/CN110199358A/zh
Application granted granted Critical
Publication of CN110199358B publication Critical patent/CN110199358B/zh
Active legal-status Critical Current
Anticipated expiration legal-status Critical

Links

Classifications

    • G—PHYSICS
    • G16—INFORMATION AND COMMUNICATION TECHNOLOGY [ICT] SPECIALLY ADAPTED FOR SPECIFIC APPLICATION FIELDS
    • G16H—HEALTHCARE INFORMATICS, i.e. INFORMATION AND COMMUNICATION TECHNOLOGY [ICT] SPECIALLY ADAPTED FOR THE HANDLING OR PROCESSING OF MEDICAL OR HEALTHCARE DATA
    • G16H50/00—ICT specially adapted for medical diagnosis, medical simulation or medical data mining; ICT specially adapted for detecting, monitoring or modelling epidemics or pandemics
    • G16H50/20—ICT specially adapted for medical diagnosis, medical simulation or medical data mining; ICT specially adapted for detecting, monitoring or modelling epidemics or pandemics for computer-aided diagnosis, e.g. based on medical expert systems
    • 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
    • A61B5/02007—Evaluating blood vessel condition, e.g. elasticity, compliance
    • 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
    • A61B5/72—Signal processing specially adapted for physiological signals or for diagnostic purposes
    • A61B5/7225—Details of analogue processing, e.g. isolation amplifier, gain or sensitivity adjustment, filtering, baseline or drift compensation
    • 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
    • A61B5/7235—Details of waveform analysis
    • A61B5/7264—Classification of physiological signals or data, e.g. using neural networks, statistical classifiers, expert systems or fuzzy systems
    • A61B5/7267—Classification of physiological signals or data, e.g. using neural networks, statistical classifiers, expert systems or fuzzy systems involving training the classification device
    • G—PHYSICS
    • G16—INFORMATION AND COMMUNICATION TECHNOLOGY [ICT] SPECIALLY ADAPTED FOR SPECIFIC APPLICATION FIELDS
    • G16H—HEALTHCARE INFORMATICS, i.e. INFORMATION AND COMMUNICATION TECHNOLOGY [ICT] SPECIALLY ADAPTED FOR THE HANDLING OR PROCESSING OF MEDICAL OR HEALTHCARE DATA
    • G16H40/00—ICT specially adapted for the management or administration of healthcare resources or facilities; ICT specially adapted for the management or operation of medical equipment or devices
    • G16H40/60—ICT specially adapted for the management or administration of healthcare resources or facilities; ICT specially adapted for the management or operation of medical equipment or devices for the operation of medical equipment or devices
    • G16H40/63—ICT specially adapted for the management or administration of healthcare resources or facilities; ICT specially adapted for the management or operation of medical equipment or devices for the operation of medical equipment or devices for local operation
    • 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
    • G—PHYSICS
    • G16—INFORMATION AND COMMUNICATION TECHNOLOGY [ICT] SPECIALLY ADAPTED FOR SPECIFIC APPLICATION FIELDS
    • G16H—HEALTHCARE INFORMATICS, i.e. INFORMATION AND COMMUNICATION TECHNOLOGY [ICT] SPECIALLY ADAPTED FOR THE HANDLING OR PROCESSING OF MEDICAL OR HEALTHCARE DATA
    • G16H20/00—ICT specially adapted for therapies or health-improving plans, e.g. for handling prescriptions, for steering therapy or for monitoring patient compliance
    • G16H20/40—ICT specially adapted for therapies or health-improving plans, e.g. for handling prescriptions, for steering therapy or for monitoring patient compliance relating to mechanical, radiation or invasive therapies, e.g. surgery, laser therapy, dialysis or acupuncture
    • G—PHYSICS
    • G16—INFORMATION AND COMMUNICATION TECHNOLOGY [ICT] SPECIALLY ADAPTED FOR SPECIFIC APPLICATION FIELDS
    • G16H—HEALTHCARE INFORMATICS, i.e. INFORMATION AND COMMUNICATION TECHNOLOGY [ICT] SPECIALLY ADAPTED FOR THE HANDLING OR PROCESSING OF MEDICAL OR HEALTHCARE DATA
    • G16H50/00—ICT specially adapted for medical diagnosis, medical simulation or medical data mining; ICT specially adapted for detecting, monitoring or modelling epidemics or pandemics
    • G16H50/50—ICT specially adapted for medical diagnosis, medical simulation or medical data mining; ICT specially adapted for detecting, monitoring or modelling epidemics or pandemics for simulation or modelling of medical disorders

Landscapes

  • Health & Medical Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Public Health (AREA)
  • Medical Informatics (AREA)
  • Biomedical Technology (AREA)
  • General Health & Medical Sciences (AREA)
  • Pathology (AREA)
  • Physics & Mathematics (AREA)
  • Surgery (AREA)
  • Heart & Thoracic Surgery (AREA)
  • Molecular Biology (AREA)
  • Biophysics (AREA)
  • Animal Behavior & Ethology (AREA)
  • Artificial Intelligence (AREA)
  • Veterinary Medicine (AREA)
  • Physiology (AREA)
  • Signal Processing (AREA)
  • Epidemiology (AREA)
  • Primary Health Care (AREA)
  • Nuclear Medicine, Radiotherapy & Molecular Imaging (AREA)
  • Computer Vision & Pattern Recognition (AREA)
  • Psychiatry (AREA)
  • Data Mining & Analysis (AREA)
  • Mathematical Physics (AREA)
  • Fuzzy Systems (AREA)
  • Radiology & Medical Imaging (AREA)
  • Evolutionary Computation (AREA)
  • Databases & Information Systems (AREA)
  • Cardiology (AREA)
  • Vascular Medicine (AREA)
  • Urology & Nephrology (AREA)
  • Power Engineering (AREA)
  • Business, Economics & Management (AREA)
  • General Business, Economics & Management (AREA)
  • Measurement And Recording Of Electrical Phenomena And Electrical Characteristics Of The Living Body (AREA)
CN201780084152.6A 2016-11-21 2017-11-21 表征和识别生物结构 Active CN110199358B (zh)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
US201662424693P 2016-11-21 2016-11-21
US62/424,693 2016-11-21
PCT/EP2017/079960 WO2018091746A1 (en) 2016-11-21 2017-11-21 Characterizing and identifying biological structure

Publications (2)

Publication Number Publication Date
CN110199358A CN110199358A (zh) 2019-09-03
CN110199358B true CN110199358B (zh) 2023-10-24

Family

ID=60942951

Family Applications (1)

Application Number Title Priority Date Filing Date
CN201780084152.6A Active CN110199358B (zh) 2016-11-21 2017-11-21 表征和识别生物结构

Country Status (5)

Country Link
US (2) US11568990B2 (https=)
EP (1) EP3542368A1 (https=)
JP (2) JP7349727B2 (https=)
CN (1) CN110199358B (https=)
WO (1) WO2018091746A1 (https=)

Families Citing this family (18)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP3442412A2 (en) 2016-04-11 2019-02-20 Sensome Medical device making treatment recommendations based on sensed characteristics of a lesion
CN110199358B (zh) 2016-11-21 2023-10-24 森索姆公司 表征和识别生物结构
WO2019078102A1 (ja) * 2017-10-20 2019-04-25 富士フイルム株式会社 医療画像処理装置
JP7219227B2 (ja) * 2017-11-30 2023-02-07 テルモ株式会社 支援システム、支援方法、および支援プログラム
DE102019203714B4 (de) * 2019-03-19 2020-10-22 Siemens Healthcare Gmbh Verfahren und Datenverarbeitungssystem zum Bereitstellen von Entscheidungsunterstützungsdaten
CN110755073B (zh) * 2019-10-09 2020-11-17 华中科技大学 基于阻抗谱信号的智能骨骼及关节信息处理系统及方法
CN111325103B (zh) * 2020-01-21 2020-11-03 华南师范大学 一种细胞标注系统和方法
WO2021173872A1 (en) * 2020-02-27 2021-09-02 Siemens Healthcare Diagnostics Inc. Automatic sensor trace validation using machine learning
WO2021180826A1 (en) * 2020-03-12 2021-09-16 Koninklijke Philips N.V. Dwelling treament monitoring for endoluminal therapy procedures
CN111583252B (zh) * 2020-05-15 2023-07-04 宁波威联生物科技有限公司 基于电场ct对肺部断层影像的分析评价装置和评价体系
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
CN114359481B (zh) * 2021-12-29 2025-08-29 江苏大学 一种基于单幅相位图的三维重建方法
CN119698258A (zh) 2022-04-22 2025-03-25 因奎斯医疗公司 用于移除凝块的抽取设备
WO2024145533A2 (en) 2022-12-28 2024-07-04 Inquis Medical, Inc. Clot sensing methods and apparatuses
IT202300018600A1 (it) * 2023-09-11 2025-03-11 Univ Degli Studi Roma La Sapienza Dispositivo chirurgico sensorizzato e metodo di funzionamento di tale dispositivo
CN117239884B (zh) * 2023-11-14 2024-02-02 西南交通大学 具有超宽频eis测量功能的电池功率接口变换器控制方法
CN120021964A (zh) * 2025-04-23 2025-05-23 武汉纺织大学 一种基于多频谱电阻抗的癌症检测方法

Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN1244779A (zh) * 1995-04-20 2000-02-16 麦克考股份有限公司 非侵入地确定血球比率的方法和设备
CN101150989A (zh) * 2003-06-03 2008-03-26 阿利兹菲西奥尼克斯有限公司 通过声学换能器对颅内压的无创确定
CN102341039A (zh) * 2009-01-27 2012-02-01 科学基础有限公司 用于诊断受试者的组织中的疾病状况的方法和装置
CN105005680A (zh) * 2011-04-29 2015-10-28 癌症预防和治疗有限公司 使用分类系统及其试剂盒识别和诊断肺部疾病的方法

Family Cites Families (95)

* 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
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
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
US7499745B2 (en) * 2000-02-28 2009-03-03 Barbara Ann Karmanos Cancer Institute Multidimensional bioelectrical tissue analyzer
DE60001445T2 (de) 2000-03-21 2003-10-23 Radi Medical Systems Ab, Uppsala Auf Resonanz basierendes Druckwandlersystem
US8251070B2 (en) 2000-03-27 2012-08-28 Asthmatx, Inc. Methods for treating airways
CN1249620C (zh) * 2000-06-19 2006-04-05 科雷洛吉克系统公司 分类试探方法
AU2001279026B2 (en) 2000-07-25 2005-12-22 Angiodynamics, Inc. Apparatus for detecting and treating tumors using localized impedance measurement
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
US20030120328A1 (en) 2001-12-21 2003-06-26 Transneuronix, Inc. Medical implant device for electrostimulation using discrete micro-electrodes
WO2007083310A2 (en) 2006-01-18 2007-07-26 Dune Medical Devices Ltd. System and method for analysis and treatment of a body tissue
WO2003057011A2 (en) 2002-01-04 2003-07-17 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
DE602005022753D1 (de) * 2004-11-19 2010-09-16 Koninkl Philips Electronics Nv Stratifikationsverfahren zur überwindung ungleichmässiger fallanzahl bei rechnergestützter lungenknoten-falsch-positiv-reduktion
EP2438877B1 (en) 2005-03-28 2016-02-17 Vessix Vascular, Inc. Intraluminal electrical tissue characterization and tuned RF energy for selective treatment of atheroma and other target tissues
EP1872124A4 (en) 2005-04-19 2008-06-11 Prediction Sciences Llc DIAGNOSIS MARKET FOR BREAST CANCER TREATMENT AND PROGRESSION AND METHOD 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
JP5385780B2 (ja) 2006-04-04 2014-01-08 ヴォルケイノウ・コーポレーション カテーテル遠位端の変換器を操作するための超音波カテーテル及び手持ち式装置
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
US9121806B1 (en) 2007-07-26 2015-09-01 University Of South Florida Impedance spectroscopy-based cellular analysis device
US8849380B2 (en) 2007-11-26 2014-09-30 Canfield Scientific Inc. Multi-spectral tissue imaging
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.
EP2245568A4 (en) 2008-02-20 2012-12-05 Univ Mcmaster EXPERIMENTAL SYSTEM FOR DETERMINING THE RESPONSE OF PATIENTS TO TREATMENT
WO2009114689A1 (en) 2008-03-12 2009-09-17 The Trustees Of The University Of Pennsylvania Flexible and scalable sensor arrays for recording and modulating physiologic activity
DK2271933T3 (da) 2008-05-07 2013-04-02 Univ Strathclyde System og fremgangsmåde til cellekarakterisering
WO2011022418A2 (en) 2009-08-17 2011-02-24 The Regents Of The University Of California Distributed external and internal wireless sensor systems for characterization of surface and subsurface biomedical structure and condition
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
EP2568905A4 (en) 2010-05-12 2017-07-26 Shifamed Holdings, LLC Low profile electrode assembly
US20130316454A1 (en) 2010-06-22 2013-11-28 The Trustees Of Columbia University In The City Of New York Methods for Producing Tissue Scaffold Directing Differentiation of Seeded Cells and Tissue Scaffolds Produced Thereby
CA2805713C (en) 2010-07-16 2023-08-15 Navya Network, Inc. Treatment related quantitative decision engine
DE202010011341U1 (de) 2010-08-11 2010-10-21 Klann-Spezial-Werkzeugbau-Gmbh Vorrichtung zum Aufpressen einer Doppelkupplung
WO2012037272A2 (en) 2010-09-14 2012-03-22 University Of Southern California Concentric bipolar electrochemical impedance spectroscopy to assess vascular oxidative stress
US8777898B2 (en) 2011-01-31 2014-07-15 Boston Scientific Scimed, Inc. Medical devices having releasable coupling
US11083391B2 (en) 2011-06-10 2021-08-10 Cochlear Limited Electrode impedance spectroscopy
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
WO2014035995A1 (en) 2012-08-27 2014-03-06 Boston Scientific Scimed, Inc. Pressure-sensing medical devices and medical device systems
WO2014036477A1 (en) 2012-08-31 2014-03-06 Volcano Corporation Pressure sensing intravascular devices with reduced drift and associated systems and methods
US9974446B2 (en) 2012-08-31 2018-05-22 Volcano Corporation Mounting structures for components of intravascular devices
CA2882944A1 (en) 2012-09-17 2014-03-20 Boston Scientific Scimed, Inc. Pressure sensing guidewire
US20140128859A1 (en) 2012-11-02 2014-05-08 Vessix Vascular, Inc. Flex circuit/balloon assemblies utilizing textured surfaces for enhanced bonding
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
EP2934304B1 (en) 2012-12-21 2021-10-13 Philips Image Guided Therapy Corporation Multi-sensor devices
EP2968854B1 (en) 2013-03-15 2019-04-24 Boston Scientific Scimed, Inc. Pressure sensing guidewire
WO2014140883A1 (en) 2013-03-15 2014-09-18 St. Jude Medical Systems Ab 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
US9390502B2 (en) * 2013-04-22 2016-07-12 Kabushiki Kaisha Toshiba Positioning anatomical landmarks in volume data sets
EP2996560A4 (en) 2013-05-17 2017-01-25 Xhale, Inc. Methods and systems for using a thermistor in probe identification circuits in or associated with pulse oximeter sensors
US10335042B2 (en) 2013-06-28 2019-07-02 Cardiovascular Systems, Inc. Methods, devices and systems for sensing, measuring and/or characterizing vessel and/or lesion compliance and/or elastance changes during vascular procedures
JP6189540B2 (ja) 2013-07-26 2017-08-30 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． 応力誘起圧力オフセットを最小限にするｆｆｒセンサ・ヘッド設計
CN105636508B (zh) 2013-08-14 2019-09-27 波士顿科学国际有限公司 包括渐缩芯光纤的医疗器械系统
WO2015054666A1 (en) * 2013-10-10 2015-04-16 Board Of Regents, The University Of Texas System Systems and methods for quantitative analysis of histopathology images using multi-classifier ensemble schemes
EP3076855A1 (en) * 2013-12-06 2016-10-12 Cardiac Pacemakers, Inc. Heart failure event prediction using classifier fusion
JP6841659B2 (ja) 2014-01-14 2021-03-10 ボルケーノ コーポレイション 血管アクセスを形成する装置及び方法
US20150297807A1 (en) 2014-01-30 2015-10-22 Volcano Corporation Devices and methods for treating fistulas
CN111938616B (zh) 2014-04-04 2024-12-31 圣犹达医疗系统公司 血管内压力和流量数据诊断系统、设备和方法
WO2016027198A1 (en) 2014-08-21 2016-02-25 Koninklijke Philips N.V. Device and methods for crossing occlusions
CN107072559A (zh) 2014-08-28 2017-08-18 皇家飞利浦有限公司 具有填充有粘合剂的柔性元件的血管内设备、系统和方法
WO2016030794A1 (en) 2014-08-28 2016-03-03 Koninklijke Philips N.V. Intravascular devices, systems, and methods having an adhesive filled distal tip element
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
GB201417963D0 (en) * 2014-10-10 2014-11-26 Univ Oslo Hf Measurement of impedance of body tissue
WO2016071822A1 (en) 2014-11-03 2016-05-12 Koninklijke Philips N.V. Intravascular devices, systems, and methods having a radiopaque patterned flexible tip
CN106999076B (zh) 2014-12-08 2021-10-22 皇家飞利浦有限公司 脉管内损害的自动识别和分类
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
CN107529989B (zh) 2015-04-14 2023-08-04 皇家飞利浦有限公司 血管内装置、系统和形成方法
EP3294179B1 (en) 2015-05-12 2024-04-17 Navix International Limited Lesion assessment by dielectric property analysis
US10607738B2 (en) 2015-05-15 2020-03-31 University Health Network System and method for minimally invasive thermal ablation treatment planning
US10736537B2 (en) 2015-10-12 2020-08-11 California Institute Of Technology Electrical impedance spectroscopy measurement based on concentric bipolar microelectrode sensor
FR3042873A1 (fr) 2015-10-23 2017-04-28 Ecole Polytech Procede et systeme de discrimination de cellules
EP3442412A2 (en) 2016-04-11 2019-02-20 Sensome Medical device making treatment recommendations based on sensed characteristics of a lesion
CN110199358B (zh) 2016-11-21 2023-10-24 森索姆公司 表征和识别生物结构

Patent Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN1244779A (zh) * 1995-04-20 2000-02-16 麦克考股份有限公司 非侵入地确定血球比率的方法和设备
CN101150989A (zh) * 2003-06-03 2008-03-26 阿利兹菲西奥尼克斯有限公司 通过声学换能器对颅内压的无创确定
CN102341039A (zh) * 2009-01-27 2012-02-01 科学基础有限公司 用于诊断受试者的组织中的疾病状况的方法和装置
CN105005680A (zh) * 2011-04-29 2015-10-28 癌症预防和治疗有限公司 使用分类系统及其试剂盒识别和诊断肺部疾病的方法

Also Published As

Publication number Publication date
US20210174957A1 (en) 2021-06-10
WO2018091746A1 (en) 2018-05-24
JP2019536602A (ja) 2019-12-19
US20230352173A1 (en) 2023-11-02
US12518877B2 (en) 2026-01-06
EP3542368A1 (en) 2019-09-25
JP2023022170A (ja) 2023-02-14
JP7349727B2 (ja) 2023-09-25
CN110199358A (zh) 2019-09-03
US11568990B2 (en) 2023-01-31

Similar Documents

Publication Publication Date Title
CN110199358B (zh) 表征和识别生物结构
CN109715060B (zh) 基于感测到的病变特征给出治疗建议的医疗设备
US20230404486A1 (en) Insertable device for in vivo sensing
EP4119069B1 (en) Insertable device including flexible circuitry
EP3840674A1 (en) Apparatus for managing acute ischemic events
US20240299052A1 (en) Insertable device including flexible circuitry
EP3673840A1 (en) Apparatus for managing acute ischemic events
WO2025160472A1 (en) Methods and apparatuses for electrical detection of thrombus
CN115177272B (zh) 一种椎间孔镜手术中脊髓和神经监护的系统与方法
CN117062575A (zh) 包括柔性电路的可插入设备
EP3673841A1 (en) Apparatus for managing acute ischemic events
BR102022023642A2 (pt) Dispositivo e método para identificação de tecido

Legal Events

Date Code Title Description
PB01 Publication
PB01 Publication
SE01 Entry into force of request for substantive examination
SE01 Entry into force of request for substantive examination
GR01 Patent grant
GR01 Patent grant