WO2025253292 - SYSTEM AND METHODS FOR GENERATING AND DISPLAYING INFORMATION INDICATIVE OF DISEASE IN A BLOOD VESSEL
National phase entry is expected:
Publication Number
WO/2025/253292
Publication Date
11.12.2025
International Application No.
PCT/IB2025/055712
International Filing Date
03.06.2025
Title **
[English]
SYSTEM AND METHODS FOR GENERATING AND DISPLAYING INFORMATION INDICATIVE OF DISEASE IN A BLOOD VESSEL
[French]
SYSTÈME ET PROCÉDÉS DE GÉNÉRATION ET D'AFFICHAGE D'INFORMATIONS INDIQUANT UNE MALADIE DANS UN VAISSEAU SANGUIN
Applicants **
ST. JUDE MEDICAL COORDINATION CENTER BVBA
COROVENTIS RESEARCH AB
Inventors
FARAH, Samir
TRACHTENBERG, Jon C.
SVANERUD, Johan
RUSS, Tomas
GOPINATH, Ajay
BHATIA, Vivek N.
NETRAVALI, Ashley K.
MICHALOSKI, Robert P.
Priority Data
63/656,517
05.06.2024
US
Application details
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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 | 2668 | |
| EPO | Filing, Examination, Granting | 15366 | |
| Japan | Filing, Examination, Granting | 2525 | |
| South Korea | Filing, Examination, Granting | 2825 | |
| USA | Filing, Examination, Granting | 6140 |
Total:
29,524
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Abstract[English]
A medical system for generating and displaying information indicative of disease in a blood vessel includes a controller and a display. The controller is configured to generate and display on the display, a graph including a trace indicative of a pressure ratio between a distal and an aortic blood pressure over time. The controller is configured to identify a first region and a second region of the trace during which the pressure ratio is substantially constant over a first period and second period of time, respectively and calculate a difference between the pressure ratio at the first and second regions. The controller controls the display to display the graph, a first indicator indicating the first region, a second indicator indicating the second region, and an indication of the calculated difference between the pressure ratio at the second region and the pressure ratio at the first region of the trace.[French]
L'invention concerne un système médical de génération et d'affichage d'informations indiquant une maladie dans un vaisseau sanguin comprenant un dispositif de commande et une unité d'affichage. Le dispositif de commande est configuré pour générer et afficher, sur l'unité d'affichage, un graphique comprenant une trace indiquant un rapport de pression entre une tension artérielle distale et une tension artérielle aortique en fonction du temps. Le dispositif de commande est configuré pour identifier une première région et une seconde région de la trace pendant lesquelles le rapport de tension est sensiblement constant sur une première période et une seconde période de temps, respectivement et pour calculer une différence entre le rapport de tension au niveau des première et seconde régions. Le dispositif de commande commande l'unité d'affichage afin d'afficher le graphique, un premier indicateur indiquant la première région, un second indicateur indiquant la seconde région et une indication de la différence calculée entre le rapport de tension au niveau de la seconde région et le rapport de tension au niveau de la première région de la trace.