WO2023144703 - MEDICAL DILATOR WITH ECHOGENETIC MARKER
National phase entry:
Publication Number
WO/2023/144703
Publication Date
03.08.2023
International Application No.
PCT/IB2023/050604
International Filing Date
24.01.2023
Title **
[English]
MEDICAL DILATOR WITH ECHOGENETIC MARKER
[French]
DILATATEUR MÉDICAL AVEC MARQUEUR ÉCHOGÈNE
Applicants **
BIOPROTECT LTD.
Inventors
ROSEN, Gil
SHOHAT, Shaul
MILLER, Shahar
Priority Data
63/302,581
25.01.2022
US
Application details
| Total Number of Claims/PCT | * |
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| Number of Drawings | * |
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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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| Translation |
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Quotation for National Phase entry
| Country | Stages | Total | |
|---|---|---|---|
| China | Filing, Examination, Granting | 3172 | |
| EPO | Filing, Examination, Granting | 30790 | |
| Japan | Filing, Examination, Granting | 3266 | |
| South Korea | Filing, Examination, Granting | 4530 | |
| USA | Filing, Examination, Granting | 10510 |
Total:
52,268
The term for entry into the National Phase has expired. This quotation is for informational purposes only
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Abstract[English]
Creating a dissected tissue space in a human subject by using ultrasonic guidance includes inserting a distal end of a. dilator assembly into a tissue space of a. subject, causing and regulating distal movement of the dilator assembly, and subsequent to cessation of the distal movement, deploying an inter-tissue or inter- organ spacer in the tissue space so as to separate a. first tissue from a second tissue, or a. first organ from a second organ. In one example, the dissected tissue space is between a prostate and a rectal wall of a human subject. A medical dilator kit for an ultrasound-guided tissue dissection includes a beveled-tip medical dilator and a dilator-sheath having an internal diameter greater than or equal to an external diameter of the dilator.[French]
Selon la présente invention, la création d'un espace tissulaire disséqué chez un sujet humain au moyen d'un guidage ultrasonore comprend l'insertion d'une extrémité distale d'un ensemble de dilatateur dans un espace tissulaire d'un sujet, provoquant et régulant le mouvement distal de l'ensemble de dilatateur, et consécutivement à l'arrêt du mouvement distal, le déploiement d'un espaceur inter-tissu ou inter-organe dans l'espace tissulaire de façon à séparer un premier tissu d'un deuxième tissu, ou un premier organe d'un deuxième organe. Dans un exemple, l'espace tissulaire disséqué est situé entre une prostate et une paroi rectale d'un sujet humain. Un kit de dilatateur médical pour une dissection de tissu guidée par ultrasons comprend un dilatateur médical à embout biseauté et une gaine de dilatateur ayant un diamètre interne supérieur ou égal à un diamètre externe du dilatateur.