EP4388495A4 - Systeme, verfahren und vorrichtungen zur medizinischen bildanalyse, diagnose, risikostratifizierung, entscheidungsfindung und/oder krankheitsverfolgung - Google Patents

Systeme, verfahren und vorrichtungen zur medizinischen bildanalyse, diagnose, risikostratifizierung, entscheidungsfindung und/oder krankheitsverfolgung

Info

Publication number
EP4388495A4
EP4388495A4 EP22859190.5A EP22859190A EP4388495A4 EP 4388495 A4 EP4388495 A4 EP 4388495A4 EP 22859190 A EP22859190 A EP 22859190A EP 4388495 A4 EP4388495 A4 EP 4388495A4
Authority
EP
European Patent Office
Prior art keywords
diagnosis
systems
methods
devices
medical image
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
EP22859190.5A
Other languages
English (en)
French (fr)
Other versions
EP4388495A2 (de
Inventor
James K Min
James P Earls
Hugo Miguel Rodrigues Marques
Shant Malkasian
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.)
Cleerly Inc
Original Assignee
Cleerly Inc
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
Priority claimed from US17/820,439 external-priority patent/US20220392065A1/en
Application filed by Cleerly Inc filed Critical Cleerly Inc
Publication of EP4388495A2 publication Critical patent/EP4388495A2/de
Publication of EP4388495A4 publication Critical patent/EP4388495A4/de
Pending legal-status Critical Current

Links

Classifications

    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B6/00—Apparatus or devices for radiation diagnosis; Apparatus or devices for radiation diagnosis combined with radiation therapy equipment
    • A61B6/02—Arrangements for diagnosis sequentially in different planes; Stereoscopic radiation diagnosis
    • A61B6/03—Computed tomography [CT]
    • A61B6/032—Transmission computed tomography [CT]
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B6/00—Apparatus or devices for radiation diagnosis; Apparatus or devices for radiation diagnosis combined with radiation therapy equipment
    • A61B6/46—Arrangements for interfacing with the operator or the patient
    • A61B6/461—Displaying means of special interest
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B6/00—Apparatus or devices for radiation diagnosis; Apparatus or devices for radiation diagnosis combined with radiation therapy equipment
    • A61B6/46—Arrangements for interfacing with the operator or the patient
    • A61B6/461—Displaying means of special interest
    • A61B6/463—Displaying means of special interest characterised by displaying multiple images or images and diagnostic data on one display
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B6/00—Apparatus or devices for radiation diagnosis; Apparatus or devices for radiation diagnosis combined with radiation therapy equipment
    • A61B6/46—Arrangements for interfacing with the operator or the patient
    • A61B6/461—Displaying means of special interest
    • A61B6/466—Displaying means of special interest adapted to display 3D data
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B6/00—Apparatus or devices for radiation diagnosis; Apparatus or devices for radiation diagnosis combined with radiation therapy equipment
    • A61B6/46—Arrangements for interfacing with the operator or the patient
    • A61B6/467—Arrangements for interfacing with the operator or the patient characterised by special input means
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B6/00—Apparatus or devices for radiation diagnosis; Apparatus or devices for radiation diagnosis combined with radiation therapy equipment
    • A61B6/46—Arrangements for interfacing with the operator or the patient
    • A61B6/467—Arrangements for interfacing with the operator or the patient characterised by special input means
    • A61B6/469—Arrangements for interfacing with the operator or the patient characterised by special input means for selecting a region of interest [ROI]
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B6/00—Apparatus or devices for radiation diagnosis; Apparatus or devices for radiation diagnosis combined with radiation therapy equipment
    • A61B6/48—Diagnostic techniques
    • A61B6/481—Diagnostic techniques involving the use of contrast agents
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B6/00—Apparatus or devices for radiation diagnosis; Apparatus or devices for radiation diagnosis combined with radiation therapy equipment
    • A61B6/50—Apparatus or devices for radiation diagnosis; Apparatus or devices for radiation diagnosis combined with radiation therapy equipment specially adapted for specific body parts; specially adapted for specific clinical applications
    • A61B6/503—Apparatus or devices for radiation diagnosis; Apparatus or devices for radiation diagnosis combined with radiation therapy equipment specially adapted for specific body parts; specially adapted for specific clinical applications for diagnosis of the heart
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B6/00—Apparatus or devices for radiation diagnosis; Apparatus or devices for radiation diagnosis combined with radiation therapy equipment
    • A61B6/50—Apparatus or devices for radiation diagnosis; Apparatus or devices for radiation diagnosis combined with radiation therapy equipment specially adapted for specific body parts; specially adapted for specific clinical applications
    • A61B6/504—Apparatus or devices for radiation diagnosis; Apparatus or devices for radiation diagnosis combined with radiation therapy equipment specially adapted for specific body parts; specially adapted for specific clinical applications for diagnosis of blood vessels, e.g. by angiography
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B6/00—Apparatus or devices for radiation diagnosis; Apparatus or devices for radiation diagnosis combined with radiation therapy equipment
    • A61B6/50—Apparatus or devices for radiation diagnosis; Apparatus or devices for radiation diagnosis combined with radiation therapy equipment specially adapted for specific body parts; specially adapted for specific clinical applications
    • A61B6/507—Apparatus or devices for radiation diagnosis; Apparatus or devices for radiation diagnosis combined with radiation therapy equipment specially adapted for specific body parts; specially adapted for specific clinical applications for determination of haemodynamic parameters, e.g. perfusion CT
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B6/00—Apparatus or devices for radiation diagnosis; Apparatus or devices for radiation diagnosis combined with radiation therapy equipment
    • A61B6/52—Devices using data or image processing specially adapted for radiation diagnosis
    • A61B6/5211—Devices using data or image processing specially adapted for radiation diagnosis involving processing of medical diagnostic data
    • A61B6/5217—Devices using data or image processing specially adapted for radiation diagnosis involving processing of medical diagnostic data extracting a diagnostic or physiological parameter from medical diagnostic data
    • G—PHYSICS
    • G06—COMPUTING OR CALCULATING; COUNTING
    • G06T—IMAGE DATA PROCESSING OR GENERATION, IN GENERAL
    • G06T7/00—Image analysis
    • G06T7/0002—Inspection of images, e.g. flaw detection
    • G06T7/0012—Biomedical image inspection
    • 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
    • G16H30/00—ICT specially adapted for the handling or processing of medical images
    • G16H30/40—ICT specially adapted for the handling or processing of medical images for processing medical images, e.g. editing
    • G—PHYSICS
    • G06—COMPUTING OR CALCULATING; COUNTING
    • G06T—IMAGE DATA PROCESSING OR GENERATION, IN GENERAL
    • G06T2207/00—Indexing scheme for image analysis or image enhancement
    • G06T2207/10—Image acquisition modality
    • G06T2207/10072—Tomographic images
    • G06T2207/10081—Computed x-ray tomography [CT]
    • G—PHYSICS
    • G06—COMPUTING OR CALCULATING; COUNTING
    • G06T—IMAGE DATA PROCESSING OR GENERATION, IN GENERAL
    • G06T2207/00—Indexing scheme for image analysis or image enhancement
    • G06T2207/20—Special algorithmic details
    • G06T2207/20084—Artificial neural networks [ANN]
    • G—PHYSICS
    • G06—COMPUTING OR CALCULATING; COUNTING
    • G06T—IMAGE DATA PROCESSING OR GENERATION, IN GENERAL
    • G06T2207/00—Indexing scheme for image analysis or image enhancement
    • G06T2207/30—Subject of image; Context of image processing
    • G06T2207/30004—Biomedical image processing
    • G06T2207/30048—Heart; Cardiac
    • G—PHYSICS
    • G06—COMPUTING OR CALCULATING; COUNTING
    • G06T—IMAGE DATA PROCESSING OR GENERATION, IN GENERAL
    • G06T2207/00—Indexing scheme for image analysis or image enhancement
    • G06T2207/30—Subject of image; Context of image processing
    • G06T2207/30004—Biomedical image processing
    • G06T2207/30101—Blood vessel; Artery; Vein; Vascular
    • G06T2207/30104—Vascular flow; Blood flow; Perfusion

Landscapes

  • Health & Medical Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Medical Informatics (AREA)
  • Nuclear Medicine, Radiotherapy & Molecular Imaging (AREA)
  • Radiology & Medical Imaging (AREA)
  • General Health & Medical Sciences (AREA)
  • Physics & Mathematics (AREA)
  • Public Health (AREA)
  • Pathology (AREA)
  • Molecular Biology (AREA)
  • Veterinary Medicine (AREA)
  • Animal Behavior & Ethology (AREA)
  • Biophysics (AREA)
  • High Energy & Nuclear Physics (AREA)
  • Optics & Photonics (AREA)
  • Surgery (AREA)
  • Biomedical Technology (AREA)
  • Heart & Thoracic Surgery (AREA)
  • Human Computer Interaction (AREA)
  • Dentistry (AREA)
  • Oral & Maxillofacial Surgery (AREA)
  • Theoretical Computer Science (AREA)
  • Computer Vision & Pattern Recognition (AREA)
  • Epidemiology (AREA)
  • Vascular Medicine (AREA)
  • Primary Health Care (AREA)
  • Cardiology (AREA)
  • Physiology (AREA)
  • Pulmonology (AREA)
  • Quality & Reliability (AREA)
  • General Physics & Mathematics (AREA)
  • Apparatus For Radiation Diagnosis (AREA)
  • Measuring And Recording Apparatus For Diagnosis (AREA)
  • Medical Treatment And Welfare Office Work (AREA)
EP22859190.5A 2021-08-19 2022-08-18 Systeme, verfahren und vorrichtungen zur medizinischen bildanalyse, diagnose, risikostratifizierung, entscheidungsfindung und/oder krankheitsverfolgung Pending EP4388495A4 (de)

Applications Claiming Priority (8)

Application Number Priority Date Filing Date Title
US202163235010P 2021-08-19 2021-08-19
US202163241427P 2021-09-07 2021-09-07
US202163276268P 2021-11-05 2021-11-05
US202163264805P 2021-12-02 2021-12-02
US202163264913P 2021-12-03 2021-12-03
US202263296116P 2022-01-03 2022-01-03
US17/820,439 US20220392065A1 (en) 2020-01-07 2022-08-17 Systems, methods, and devices for medical image analysis, diagnosis, risk stratification, decision making and/or disease tracking
PCT/US2022/040816 WO2023023286A2 (en) 2021-08-19 2022-08-18 Systems, methods, and devices for medical image analysis, diagnosis, risk stratification, decision making and/or disease tracking

Publications (2)

Publication Number Publication Date
EP4388495A2 EP4388495A2 (de) 2024-06-26
EP4388495A4 true EP4388495A4 (de) 2025-07-09

Family

ID=85241045

Family Applications (1)

Application Number Title Priority Date Filing Date
EP22859190.5A Pending EP4388495A4 (de) 2021-08-19 2022-08-18 Systeme, verfahren und vorrichtungen zur medizinischen bildanalyse, diagnose, risikostratifizierung, entscheidungsfindung und/oder krankheitsverfolgung

Country Status (5)

Country Link
EP (1) EP4388495A4 (de)
JP (1) JP2024534057A (de)
AU (1) AU2022331570A1 (de)
CA (1) CA3227901A1 (de)
WO (1) WO2023023286A2 (de)

Families Citing this family (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN113506296B (zh) * 2021-09-10 2021-12-28 之江实验室 一种基于先验知识ct亚区影像组学的慢阻肺诊断装置
US12376814B2 (en) * 2021-11-24 2025-08-05 Cedars-Sinai Medical Center Quantification of noncalcific and calcific valve tissue from coronary CT angiography
CN116433603B (zh) * 2023-03-15 2025-10-28 中国烟草总公司郑州烟草研究院 一种卷烟烟支中烟丝形态检测方法
AU2024251739A1 (en) * 2023-04-13 2025-11-20 Sonaro Inc. Three-dimensional characterization of atherosclerotic plaques using two-dimensional ultrasound images
CN116913456B (zh) * 2023-09-12 2023-12-12 四川省医学科学院·四川省人民医院 一种基于临床指标的介入诊疗评价方法和系统
CN118737373A (zh) * 2024-09-02 2024-10-01 北京阿迈特医疗器械有限公司 二氧化碳造影参数确认方法及装置
CN119296761A (zh) * 2024-09-09 2025-01-10 复旦大学附属中山医院 一种急性心肌梗死预测方法及系统
CN119920398B (zh) * 2025-01-02 2025-07-18 上海中医药大学附属曙光医院 冠心病动脉粥样硬化数据分级模型构建方法、系统及介质
CN119581006B (zh) * 2025-02-06 2025-04-29 杭州电子科技大学 用于冠状动脉闭塞定位的多分支增强诊断网络的实现方法
CN119741297B (zh) * 2025-03-04 2025-05-09 湖南安瑜健康科技有限公司 基于深度学习的尿酸监测方法
CN119810103B (zh) * 2025-03-13 2025-09-26 广州金墁利医药科技有限公司 动脉粥样硬化标志物检测数据集成分析方法及系统

Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20210209757A1 (en) * 2020-01-07 2021-07-08 Cleerly, Inc. Systems, methods, and devices for medical image analysis, diagnosis, risk stratification, decision making and/or disease tracking

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPWO2021141135A1 (de) * 2020-01-09 2021-07-15

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20210209757A1 (en) * 2020-01-07 2021-07-08 Cleerly, Inc. Systems, methods, and devices for medical image analysis, diagnosis, risk stratification, decision making and/or disease tracking

Also Published As

Publication number Publication date
WO2023023286A3 (en) 2023-04-13
WO2023023286A2 (en) 2023-02-23
CA3227901A1 (en) 2023-02-23
EP4388495A2 (de) 2024-06-26
JP2024534057A (ja) 2024-09-18
AU2022331570A1 (en) 2024-02-15

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