WO2025003829 - DETERMINING CONDUCTIVITIES OF MEDICAL IMAGES BASED ON MEASURED RESISTANCES
National phase entry is expected:
Publication Number
WO/2025/003829
Publication Date
02.01.2025
International Application No.
PCT/IB2024/055958
International Filing Date
18.06.2024
Title **
[English]
DETERMINING CONDUCTIVITIES OF MEDICAL IMAGES BASED ON MEASURED RESISTANCES
[French]
DÉTERMINATION DE CONDUCTIVITÉS D'IMAGES MÉDICALES SUR LA BASE DE RÉSISTANCES MESURÉES
Applicants **
NOVOCURE GMBH
Inventors
BERGER, Brian
SHAPIRA, Nadav
Priority Data
63/524,511
30.06.2023
US
18/745,184
17.06.2024
US
Application details
| Total Number of Claims/PCT | * |
| Number of Independent Claims | * |
| Number of Priorities | * |
| Number of Multi-Dependent Claims | * |
| Number of Drawings | * |
| Pages for Publication | * |
| Number of Pages with Drawings | * |
| Pages of Specification | * |
| * | |
| Number of Office Actions | * |
| * | |
International Searching Authority |
EPO
* |
| Recordal of a Change of the Applicant's Name/Address |
Change of Applicant's Name and Address
* |
| Type of Assignment |
The Standard Agent's Assignment
* |
| Applicant's Legal Status |
Legal Entity
* |
| * | |
| * | |
| * | |
| * | |
| * | |
| Entry into National Phase under |
Chapter I
* |
| Patent Delivery |
Send the Letters Patent by Courier
* |
| Translation |
|
* The data is based on automatic recognition. Please verify and amend if necessary.
** IP-Coster compiles data from publicly available sources. If this data includes your personal information, you can contact us to request its removal.
Quotation for National Phase entry
| Country | Stages | Total | |
|---|---|---|---|
| China | Filing, Examination, Granting | 2086 | |
| EPO | Filing, Examination, Granting | 8159 | |
| Japan | Filing, Examination, Granting | 2171 | |
| South Korea | Filing, Examination, Granting | 2084 | |
| USA | Filing, Examination, Granting | 4740 |
Total:
19,240
The term for entry into the National Phase has expired. This quotation is for informational purposes only
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Abstract[English]
A method for generating at least one transducer location for delivering tumor treating fields to a subject is provided. The method includes obtaining a medical image of a subject, the medical image having a plurality of voxels, the medical image representing a plurality of tissue types of the subject, wherein at least one voxel is associated with each tissue type. The method further includes determining, using a trained machine learning model and the medical image of the subject, conductivities for the tissue types of the subject in the medical image, the trained machine learning model trained with medical images of a plurality of other subjects and resistances obtained from the application of tumor treating fields to the other subjects. The method further includes identifying a location of a tumor in the medical image and generating at least one transducer location for delivering tumor treating fields to the subject.[French]
L'invention concerne un procédé permettant de générer au moins un emplacement de transducteur pour délivrer des champs de traitement de tumeur à un sujet. Le procédé consiste à obtenir une image médicale d'un sujet, l'image médicale ayant une pluralité de voxels, l'image médicale représentant une pluralité de types de tissu du sujet, au moins un voxel étant associé à chaque type de tissu. Le procédé consiste en outre à déterminer, à l'aide d'un modèle d'apprentissage automatique entraîné et de l'image médicale du sujet, des conductivités pour les types de tissu du sujet dans l'image médicale, le modèle d'apprentissage automatique entraîné étant entraîné avec des images médicales d'une pluralité d'autres sujets et des résistances obtenues à partir de l'application de champs de traitement de tumeur aux autres sujets. Le procédé consiste en outre à identifier un emplacement d'une tumeur dans l'image médicale et à générer au moins un emplacement de transducteur pour délivrer des champs de traitement de tumeur au sujet.