WO2026110128 - BODY SURFACE GASTRIC MAPPING ARTIFACT REMOVAL AND CORRECTION METHODS AND SYSTEMS
National phase entry is expected:
Publication Number
WO/2026/110128
Publication Date
28.05.2026
International Application No.
PCT/IB2025/062064
International Filing Date
25.11.2025
Title **
[English]
BODY SURFACE GASTRIC MAPPING ARTIFACT REMOVAL AND CORRECTION METHODS AND SYSTEMS
[French]
PROCÉDÉS ET SYSTÈMES DE SUPPRESSION ET DE CORRECTION D'ARTÉFACT DE CARTOGRAPHIE GASTRIQUE DE SURFACE CORPORELLE
Applicants **
ALIMETRY LIMITED
Inventors
DACHS, Nicole H.
GHARIBANS, Armen A.
O'GRADY, Gregory B.
SCHAMBERG, Gabriel
Priority Data
63/724,781
25.11.2024
US
Application details
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International Searching Authority |
USPTO
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| Recordal of a Change of the Applicant's Name/Address |
Change of Applicant's Name and Address
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| Type of Assignment |
The Standard Agent's Assignment
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| Applicant's Legal Status |
Legal Entity
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| Entry into National Phase under |
Chapter I
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| Patent Delivery |
Send the Letters Patent by Courier
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Quotation for National Phase entry
| Country | Stages | Total | |
|---|---|---|---|
| China | Filing, Examination, Granting | 2605 | |
| EPO | Filing, Examination, Granting | 17397 | |
| Japan | Filing, Examination, Granting | 2462 | |
| South Korea | Filing, Examination, Granting | 2795 | |
| USA | Filing, Examination, Granting | 5310 |
Total:
30,569
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Abstract[English]
Methods and systems of processing gastric activity data according to the present disclosure include receiving electrical signals associated with gastric activity of a patient over a predetermined time period. The electrical signals are measured with an electrode array patch disposed over an abdomen skin surface of the patient. For each received signal, the method includes providing the signal as an input signal to a correction neural network and a removal neural network, and outputting, by the correction neural network, an intermediate corrected signal generated based on the input signal. The method includes generating an initial report based on the intermediate corrected signal where the initial report includes a gastrointestinal phenotype based at least in part on the intermediate corrected signal.[French]
Les procédés et les systèmes de traitement de données d'activité gastrique selon la présente divulgation comprennent la réception de signaux électriques associés à l'activité gastrique d'un patient sur une période prédéterminée. Les signaux électriques sont mesurés avec un patch de réseau d'électrodes situé sur la surface cutanée de l'abdomen du patient. Pour chaque signal reçu, le procédé consiste à fournir le signal en tant que signal d'entrée à un réseau neuronal de correction et un réseau neuronal d'élimination, et à délivrer, par le réseau neuronal de correction, un signal corrigé intermédiaire généré sur la base du signal d'entrée. Le procédé consiste à générer un rapport initial sur la base du signal corrigé intermédiaire, le rapport initial comprenant un phénotype gastro-intestinal au moins en partie sur la base du signal corrigé intermédiaire.