PL4523225T3 - Sposób trenowania sztucznej głębokiej sieci neuronowej do estymacji parametru hemodynamicznego, sposób estymacji parametru hemodynamicznego, produkty w postaci programów komputerowych i systemy komputerowe - Google Patents

Sposób trenowania sztucznej głębokiej sieci neuronowej do estymacji parametru hemodynamicznego, sposób estymacji parametru hemodynamicznego, produkty w postaci programów komputerowych i systemy komputerowe

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Publication number
PL4523225T3
PL4523225T3 PL23793043.3T PL23793043T PL4523225T3 PL 4523225 T3 PL4523225 T3 PL 4523225T3 PL 23793043 T PL23793043 T PL 23793043T PL 4523225 T3 PL4523225 T3 PL 4523225T3
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PL
Poland
Prior art keywords
estimation
hemodynamic parameter
training
neural network
program products
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Application number
PL23793043.3T
Other languages
English (en)
Inventor
Tomasz KONOPCZYŃSKI
Maciej ZIĘBA
Patryk RYGIEL
Paweł Płuszka
Original Assignee
Hemolens Diagnostics Spółka Z Ograniczoną Odpowiedzialnością
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Application filed by Hemolens Diagnostics Spółka Z Ograniczoną Odpowiedzialnością filed Critical Hemolens Diagnostics Spółka Z Ograniczoną Odpowiedzialnością
Publication of PL4523225T3 publication Critical patent/PL4523225T3/pl

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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
    • A61B5/02028—Determining haemodynamic parameters not otherwise provided for, e.g. cardiac contractility or left ventricular ejection fraction
    • 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
    • G—PHYSICS
    • G06—COMPUTING OR CALCULATING; COUNTING
    • G06N—COMPUTING ARRANGEMENTS BASED ON SPECIFIC COMPUTATIONAL MODELS
    • G06N3/00—Computing arrangements based on biological models
    • G06N3/02—Neural networks
    • G06N3/04—Architecture, e.g. interconnection topology
    • G06N3/045—Combinations of networks
    • 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
    • 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

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  • Health & Medical Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Medical Informatics (AREA)
  • Public Health (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • General Health & Medical Sciences (AREA)
  • Biomedical Technology (AREA)
  • Pathology (AREA)
  • Primary Health Care (AREA)
  • Epidemiology (AREA)
  • Physics & Mathematics (AREA)
  • Data Mining & Analysis (AREA)
  • Molecular Biology (AREA)
  • Biophysics (AREA)
  • Cardiology (AREA)
  • Veterinary Medicine (AREA)
  • Animal Behavior & Ethology (AREA)
  • Surgery (AREA)
  • Heart & Thoracic Surgery (AREA)
  • Radiology & Medical Imaging (AREA)
  • Databases & Information Systems (AREA)
  • Nuclear Medicine, Radiotherapy & Molecular Imaging (AREA)
  • Physiology (AREA)
  • High Energy & Nuclear Physics (AREA)
  • Optics & Photonics (AREA)
  • Oral & Maxillofacial Surgery (AREA)
  • Dentistry (AREA)
  • Vascular Medicine (AREA)
  • Theoretical Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Computational Linguistics (AREA)
  • Mathematical Physics (AREA)
  • General Physics & Mathematics (AREA)
  • Software Systems (AREA)
  • Computing Systems (AREA)
  • Evolutionary Computation (AREA)
  • Artificial Intelligence (AREA)
  • Measuring And Recording Apparatus For Diagnosis (AREA)
  • Image Analysis (AREA)
  • Image Processing (AREA)
PL23793043.3T 2023-03-09 2023-09-29 Sposób trenowania sztucznej głębokiej sieci neuronowej do estymacji parametru hemodynamicznego, sposób estymacji parametru hemodynamicznego, produkty w postaci programów komputerowych i systemy komputerowe PL4523225T3 (pl)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
EP23461531.8A EP4428871B1 (en) 2023-03-09 2023-03-09 A method of training an artificial deep neural network for estimation of hemodynamic parameter, a method of estimation of hemodynamic parameter, computer program products and computer systems
PCT/IB2023/059810 WO2024184690A1 (en) 2023-03-09 2023-09-29 A method of training an artificial deep neural network for estimation of hemodynamic parameter, a method of estimation of hemodynamic parameter, computer program products and computer systems

Publications (1)

Publication Number Publication Date
PL4523225T3 true PL4523225T3 (pl) 2026-01-26

Family

ID=85570113

Family Applications (2)

Application Number Title Priority Date Filing Date
PL23461531.8T PL4428871T3 (pl) 2023-03-09 2023-03-09 Sposób trenowania sztucznej głębokiej sieci neuronowej do estymacji parametru hemodynamicznego, sposób estymacji parametru hemodynamicznego, produkty w postaci programów komputerowych i systemy komputerowe
PL23793043.3T PL4523225T3 (pl) 2023-03-09 2023-09-29 Sposób trenowania sztucznej głębokiej sieci neuronowej do estymacji parametru hemodynamicznego, sposób estymacji parametru hemodynamicznego, produkty w postaci programów komputerowych i systemy komputerowe

Family Applications Before (1)

Application Number Title Priority Date Filing Date
PL23461531.8T PL4428871T3 (pl) 2023-03-09 2023-03-09 Sposób trenowania sztucznej głębokiej sieci neuronowej do estymacji parametru hemodynamicznego, sposób estymacji parametru hemodynamicznego, produkty w postaci programów komputerowych i systemy komputerowe

Country Status (14)

Country Link
EP (2) EP4428871B1 (pl)
KR (1) KR20260015132A (pl)
CN (1) CN121127926A (pl)
AU (1) AU2023435419A1 (pl)
DK (1) DK4523225T3 (pl)
ES (2) ES3058198T3 (pl)
FI (1) FI4523225T3 (pl)
IL (1) IL323114A (pl)
LT (1) LT4523225T (pl)
PL (2) PL4428871T3 (pl)
PT (1) PT4523225T (pl)
RS (2) RS67578B1 (pl)
SI (1) SI4523225T1 (pl)
WO (1) WO2024184690A1 (pl)

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US10433740B2 (en) 2012-09-12 2019-10-08 Heartflow, Inc. Systems and methods for estimating ischemia and blood flow characteristics from vessel geometry and physiology
WO2016075331A2 (en) * 2014-11-14 2016-05-19 Siemens Healthcare Gmbh Method and system for purely geometric machine learning based fractional flow reserve
JP6539736B2 (ja) 2014-11-14 2019-07-03 シーメンス ヘルスケア ゲゼルシヤフト ミツト ベシユレンクテル ハフツング 純粋幾何学的機械学習に基づいて血流予備量比を求める方法及びシステム
US10595790B2 (en) 2014-12-16 2020-03-24 Siemens Healthcare Gmbh Method and system for personalized non-invasive hemodynamic assessment of renal artery stenosis from medical images
PL3820357T3 (pl) 2019-01-11 2023-07-24 Hemolens Diagnostics Spółka Z Ograniczoną Odpowiedzialnością Modelowanie specyficznych dla pacjenta parametrów hemodynamicznych w tętnicach wieńcowych
CN114399608A (zh) 2021-12-01 2022-04-26 杭州电子科技大学 一种用于血液动力学仿真的时变流场超分辨率重建方法

Also Published As

Publication number Publication date
AU2023435419A1 (en) 2025-09-25
IL323114A (en) 2025-11-01
CN121127926A (zh) 2025-12-12
ES3054657T3 (en) 2026-02-05
RS67578B1 (sr) 2026-01-30
EP4428871A1 (en) 2024-09-11
EP4523225B8 (en) 2026-02-25
PL4428871T3 (pl) 2026-03-02
EP4523225B1 (en) 2025-08-27
LT4523225T (lt) 2025-12-10
SI4523225T1 (sl) 2026-01-30
RS67505B1 (sr) 2025-12-31
DK4523225T3 (da) 2025-12-01
FI4523225T3 (fi) 2025-12-04
WO2024184690A1 (en) 2024-09-12
EP4428871C0 (en) 2025-10-01
ES3058198T3 (en) 2026-03-09
EP4428871B1 (en) 2025-10-01
PT4523225T (pt) 2025-12-26
KR20260015132A (ko) 2026-02-02
EP4523225A1 (en) 2025-03-19

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