WO2023187751 - ALTERNATING ELECTRIC FIELD WAVEFORM FOR ELECTROSENSATION REDUCTION
National phase entry:
Publication Number
WO/2023/187751
Publication Date
05.10.2023
International Application No.
PCT/IB2023/053273
International Filing Date
31.03.2023
Title **
[English]
ALTERNATING ELECTRIC FIELD WAVEFORM FOR ELECTROSENSATION REDUCTION
[French]
FORME D'ONDE DE CHAMP ÉLECTRIQUE ALTERNATIF POUR RÉDUCTION D'ÉLECTROSENSIBILITÉ
Applicants **
NOVOCURE GMBH
Inventors
GILADI, Moshe
AVIGDOR, Lilach
Priority Data
63/326,098
31.03.2022
US
63/410,481
27.09.2022
US
18/128,937
30.03.2023
US
Application details
| Total Number of Claims/PCT | * |
| Number of Independent Claims | * |
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| Number of Multi-Dependent Claims | * |
| Number of Drawings | * |
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| Pages of Specification | * |
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International Searching Authority |
EPO
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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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| 译文 |
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Quotation for National Phase entry
| Country | Stages | Total | |
|---|---|---|---|
| China | Filing, Examination, Granting | 2355 | |
| EPO | Filing, Examination, Granting | 8965 | |
| Japan | Filing, Examination, Granting | 2155 | |
| South Korea | Filing, Examination, Granting | 2137 | |
| USA | Filing, Examination, Granting | 4740 |
Total:
20,352
The term for entry into the National Phase has expired. This quotation is for informational purposes only
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Abstract[English]
An apparatus to treat a target region of a subject's body with an alternating electric field and being capable of: applying the alternating electric field to the target region of the subject's body at a first frequency while increasing an intensity of the alternating electric field from zero to a target intensity; and changing the frequency of the alternating electric field from the first frequency to a target frequency while maintaining the alternating electric field at the target intensity, wherein the target frequency and the target intensity have a known efficacy for treating the target region of the subject's body with the alternating electric field; and wherein the first frequency is greater than the target frequency.[French]
L'invention concerne un appareil conçu pour traiter une région cible du corps d'un sujet avec un champ électrique alternatif et pouvant : appliquer le champ électrique alternatif à la région cible du corps du sujet à une première fréquence tout en augmentant une intensité du champ électrique alternatif pour passer de zéro à une intensité cible ; et modifier la fréquence du champ électrique alternatif pour passer de la première fréquence à une fréquence cible tout en maintenant le champ électrique alternatif à l'intensité cible, la fréquence cible et l'intensité cible ayant une efficacité connue pour traiter la région cible du corps du sujet avec le champ électrique alternatif ; et la première fréquence étant supérieure à la fréquence cible.